Alert archive / Oregon / Red Flag Warnings in 2020
Red Flag Warning 22, NWS Medford, OR
NWS Medford, OR issued this red flag warning at Sep 6, 2020, 5:41 AM PDT for Harney County, Klamath County, Lake County, Oregon; Modoc County, Siskiyou County, California. It took effect at Sep 7, 2020, 8:23 PM PDT. It was in force for 28 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Sep 6, 2020, 5:41 AM PDT (12:41 UTC)
- In effect from
- Sep 7, 2020, 8:23 PM PDT
- Expired
- Sep 9, 2020, 12:00 AM PDT
- In force
- 28 hr
- Issued by
- NWS Medford, OR
Counties Modoc County, CA, Siskiyou County, CA, Harney County, OR, Klamath County, OR, Lake County, OR
The radar
The Medford radar (KMAX), 156 km from the middle of the area, began a volume at 12:42 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Medford/Jackson, OR (KMFR), launched 12:00Z, 0.7 hours before the alert went out and 160 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2947 m above ground
- 0-6 km bulk shear
- 6 kt
- 0-1 km storm-relative helicity
- 16 m²/s²
- 0-3 km storm-relative helicity
- 80 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
982 WWUS86 KMFR 061241 RFWMFR URGENT - FIRE WEATHER MESSAGE National Weather Service Medford OR 541 AM PDT Sun Sep 6 2020 CAZ284-285-ORZ624-625-070045- /O.NEW.KMFR.FW.W.0022.200908T1700Z-200909T0700Z/ /O.CON.KMFR.FW.W.0021.200907T1900Z-200908T0600Z/ Siskiyou County from the Cascade Mountains East and South to Mt Shasta-Modoc County Except for the Surprise Valley- Klamath Basin and the Fremont-Winema National Forest- South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties- 541 AM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 11 PM PDT MONDAY FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONES 285...624 AND 625... ...RED FLAG WARNING IN EFFECT FROM 10 AM TUESDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONES 284...285...624 AND 625... The National Weather Service in Medford has issued a Red Flag Warning...which is in effect from 10 AM Tuesday to midnight PDT Tuesday night. * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA, all of Fire Zone 285. In South Central OR, all of Fire Zones 624 and 625. * Wind: North 20 to 25 mph with gusts up to 40 mph. Winds could guts as high as 50 mph over ridgelines. * Humidity: As low as 7 percent, with poor overnight recoveries. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... Strong winds and low relative humidities will cause fires to spread very rapidly. && $$ ORZ621-623-070045- /O.CON.KMFR.FW.W.0021.200907T1900Z-200909T0700Z/ /O.CON.KMFR.FW.A.0021.200909T0700Z-200909T1700Z/ Siskiyou Mountains-Southern Oregon Cascades- 541 AM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON MONDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONE 621 AND 623... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONE 623... * Impacts: Strong, gusty winds with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. East winds and poor overnight recoveries will also increase fire weather concerns. * Affected area: In Southwest OR...all of Fire Weather Zone 623. * Wind: Northeast 20 to 30 mph with gusts up to 50 mph. * Humidity: As low as 11 percent, with poor overnight recoveries. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ282-070045- /O.CON.KMFR.FW.W.0021.200908T1700Z-200909T0700Z/ /O.CON.KMFR.FW.A.0021.200909T0700Z-200909T1700Z/ Shasta-Trinity National Forest in Siskiyou County- 541 AM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONE 282... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONE 282... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA...all of Fire Weather Zone 282. * Wind: East 15 to 20 mph with gusts up to 30 mph. * Humidity: As low as 9 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ280-ORZ616-617-619-620-622-070045- /O.CON.KMFR.FW.W.0021.200908T0600Z-200909T0700Z/ /O.CON.KMFR.FW.A.0021.200909T0700Z-200909T1700Z/ Western Klamath National Forest-Umpqua Basin- Umpqua National Forest-Western Rogue River- Siskiyou National Forest- Western Rogue Basin including the Illinois Valley- Eastern Rogue Valley- 541 AM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 PM MONDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONE 622... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONE 622... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. East winds and poor overnight recoveries will also increase fire weather concerns. * Affected area: In Northern CA all of Fire Zone 280. In Southwest OR...all of Fire Zones 617...619...620. * Wind: East 20 to 25 mph with gusts up to 40 mph. * Humidity: As low as 8 percent, with poor overnight recoveries. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ281-ORZ615-618-070045- /O.CON.KMFR.FW.W.0021.200908T1700Z-200909T0700Z/ Central Siskiyou County Including Shasta Valley- South Central Oregon Coast-Southern Oregon Coast- 541 AM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONE 281... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA...All of Fire Weather Zone 281. * Wind: East 15 to 20 mph with gusts up to 30 mph. * Humidity: As low as 8 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ Visit us at www.weather.gov/Medford
9 follow-up statements
573 WWUS86 KMFR 062130 RFWMFR URGENT - FIRE WEATHER MESSAGE National Weather Service Medford OR 230 PM PDT Sun Sep 6 2020 ORZ618-071230- /O.EXT.KMFR.FW.W.0021.200908T0600Z-200909T0700Z/ Southern Oregon Coast- 230 PM PDT Sun Sep 6 2020 ...RED FLAG WARNING IN EFFECT FROM 11 PM MONDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR STRONG GUSTY WIND WITH LOW RH... * Impacts: East winds, poor relative humidity recovery, and high fire danger will likely contribute to a significant spread of new and existing fires and Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Southwest OR...Fire Weather Zone 618. * Wind: East 10 to 20 mph with gusts up to 30 mph. * Humidity: As low as 10 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ284-285-ORZ624-625-071230- /O.CON.KMFR.FW.W.0021.200907T1900Z-200908T0600Z/ /O.CON.KMFR.FW.W.0022.200908T1700Z-200909T0700Z/ Siskiyou County from the Cascade Mountains East and South to Mt Shasta-Modoc County Except for the Surprise Valley- Klamath Basin and the Fremont-Winema National Forest- South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties- 230 PM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 11 PM PDT MONDAY FOR STRONG GUSTY WIND WITH LOW RH... ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR STRONG GUSTY WIND WITH LOW RH... * Impacts: East winds, poor relative humidity recovery, and high fire danger will likely contribute to a significant spread of new and existing fires and Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zones...284...285. In South Central OR Fire Zones...624...625. * Wind: Northeast 15 to 25 mph with gusts up to 45 mph. * Humidity: As low as 9 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ ORZ621-623-071230- /O.CON.KMFR.FW.W.0021.200907T1900Z-200909T0700Z/ /O.CON.KMFR.FW.A.0021.200909T0700Z-200909T1700Z/ Siskiyou Mountains-Southern Oregon Cascades- 230 PM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON MONDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH... * Impacts: East winds, poor relative humidity recovery, and high fire danger will likely contribute to a significant spread of new and existing fires and Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Southwest OR...Fire Weather Zones 621 and 623. * Wind: East 20 to 30 mph with gusts up to 50 mph. * Humidity: As low as 7 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ282-071230- /O.CON.KMFR.FW.W.0021.200908T1700Z-200909T0700Z/ /O.CON.KMFR.FW.A.0021.200909T0700Z-200909T1700Z/ Shasta-Trinity National Forest in Siskiyou County- 230 PM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR STRONG GUSTY WIND WITH LOW RH... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING FOR STRONG GUSTY WIND WITH LOW RH... * Impacts: East winds, poor relative humidity recovery, and high fire danger will likely contribute to a significant spread of new and existing fires and Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA...Fire Weather Zone 282. * Wind: East 10 to 15 mph with gusts up to 25 mph. * Humidity: As low as 7 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ280-ORZ616-617-619-620-622-071230- /O.CON.KMFR.FW.W.0021.200908T0600Z-200909T0700Z/ /O.CON.KMFR.FW.A.0021.200909T0700Z-200909T1700Z/ Western Klamath National Forest-Umpqua Basin- Umpqua National Forest-Western Rogue River- Siskiyou National Forest- Western Rogue Basin including the Illinois Valley- Eastern Rogue Valley- 230 PM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 PM MONDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH... * Impacts: East winds, poor relative humidity recovery, and high fire danger will likely contribute to a significant spread of new and existing fires and Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Fire Zone....616. In Northern CA Fire Zone....280. In Southwest OR Fire Zones...617...619...620...622. * Wind: East 10 to 20 mph with gusts up to 40 mph. * Humidity: As low as 6 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ281-ORZ615-071230- /O.CON.KMFR.FW.W.0021.200908T1700Z-200909T0700Z/ Central Siskiyou County Including Shasta Valley- South Central Oregon Coast- 230 PM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR STRONG GUSTY WIND WITH LOW RH... * Impacts: East winds, poor relative humidity recovery, and high fire danger will likely contribute to a significant spread of new and existing fires and Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zone....281. In Southwest OR Fire Zone....615. * Wind: East 10 to 15 mph with gusts up to 25 mph. * Humidity: As low as 6 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ Visit us at www.weather.gov/Medford
039 WWUS86 KMFR 070246 RFWMFR URGENT - FIRE WEATHER MESSAGE National Weather Service Medford OR 746 PM PDT Sun Sep 6 2020 ...HOT DRY AND WINDY CONDITIONS EXPECTED FOR MUCH OF THE AREA MONDAY INTO WEDNESDAY... .A trough will dig south east of the Cascades Monday, producing gusty north winds and very dry humidities. As the trough exits to the south, winds will shift to the east, and a significant offshore wind event is expected Monday night into Wednesday morning. Dry and windy conditions are expected across the region with poor recoveries overnight, creating significant fire weather concerns until winds weaken and humidities begin to improve Wednesday. ORZ621-623-071500- /O.CAN.KMFR.FW.A.0021.200909T0700Z-200909T1700Z/ /O.EXT.KMFR.FW.W.0021.200907T1900Z-200909T1700Z/ Siskiyou Mountains-Southern Oregon Cascades- 746 PM PDT Sun Sep 6 2020 ...RED FLAG WARNING NOW IN EFFECT FROM NOON MONDAY TO 10 AM PDT WEDNESDAY FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires, along with east winds and poor recoveries overnight. * Affected area: All of Fire Weather Zones 621 and 623. * Wind: East 20 to 30 mph with gusts up to 50 mph. * Humidity: As low as 7 percent, with overnight recoveries as low as 15 to 20 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD && $$ CAZ280-ORZ616-617-619-620-622-071500- /O.CAN.KMFR.FW.A.0021.200909T0700Z-200909T1700Z/ /O.EXT.KMFR.FW.W.0021.200908T0600Z-200909T1700Z/ Western Klamath National Forest-Umpqua Basin- Umpqua National Forest-Western Rogue River- Siskiyou National Forest- Western Rogue Basin including the Illinois Valley- Eastern Rogue Valley- 746 PM PDT Sun Sep 6 2020 ...RED FLAG WARNING NOW IN EFFECT FROM 11 PM MONDAY TO 10 AM PDT WEDNESDAY FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires, along with east winds and poor recoveries overnight. * Affected area: In Northern CA, all of Fire Zone 280. In Southwest OR, all of Fire Zones 617, 619, 620, and 622. * Wind: East 15 to 20 mph with gusts up to 40 mph. * Humidity: As low as 6 percent, with overnight recoveries as low as 15 to 20 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD && $$ CAZ282-071500- /O.CAN.KMFR.FW.A.0021.200909T0700Z-200909T1700Z/ /O.EXT.KMFR.FW.W.0021.200908T1700Z-200909T1700Z/ Shasta-Trinity National Forest in Siskiyou County- 746 PM PDT Sun Sep 6 2020 ...RED FLAG WARNING NOW IN EFFECT FROM 10 AM TUESDAY TO 10 AM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires, along with east winds and poor recoveries overnight. * Affected area: All of Fire Weather Zone 282. * Wind: East 10 to 15 mph with gusts up to 25 mph. * Humidity: As low as 7 percent, with overnight recoveries as low as 15 to 20 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD && $$ CAZ284-285-ORZ624-625-071500- /O.CON.KMFR.FW.W.0021.200907T1900Z-200908T0600Z/ /O.CON.KMFR.FW.W.0022.200908T1700Z-200909T0700Z/ Siskiyou County from the Cascade Mountains East and South to Mt Shasta-Modoc County Except for the Surprise Valley- Klamath Basin and the Fremont-Winema National Forest- South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties- 746 PM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 11 PM PDT MONDAY FOR STRONG GUSTY WIND WITH LOW RH... ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR STRONG GUSTY WIND WITH LOW RH... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA, all of Fire Zones 284 and 285. In South Central OR, all of Fire Zones 624 and 625. * Wind: Northeast 15 to 25 mph with gusts up to 45 mph. * Humidity: As low as 7 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ281-ORZ615-071500- /O.CON.KMFR.FW.W.0021.200908T1700Z-200909T0700Z/ Central Siskiyou County Including Shasta Valley- South Central Oregon Coast- 746 PM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires, along with east winds and poor recoveries overnight. * Affected area: In Northern CA, all of Fire Zone 281. In Southwest OR, all of Fire Zone 615. * Wind: East 10 to 15 mph with gusts up to 25 mph. * Humidity: As low as 6 percent, with overnight recoveries as low as 15 to 20 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ ORZ618-071500- /O.CON.KMFR.FW.W.0021.200908T0600Z-200909T0700Z/ Southern Oregon Coast- 746 PM PDT Sun Sep 6 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 PM MONDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires, along with east winds and poor recoveries overnight. * Affected area: All of Fire Weather Zone 618. * Wind: East 15 to 20 mph with gusts up to 30 mph. * Humidity: As low as 9 percent, with overnight recoveries as low as 15 to 20 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ Visit us at www.weather.gov/Medford BPN
884 WWUS86 KMFR 071122 RFWMFR URGENT - FIRE WEATHER MESSAGE National Weather Service Medford OR 422 AM PDT Mon Sep 7 2020 CAZ284-285-ORZ624-625-072330- /O.CON.KMFR.FW.W.0021.200907T1900Z-200908T0600Z/ /O.CON.KMFR.FW.W.0022.200908T1700Z-200909T0700Z/ Siskiyou County from the Cascade Mountains East and South to Mt Shasta-Modoc County Except for the Surprise Valley- Klamath Basin and the Fremont-Winema National Forest- South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties- 422 AM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 11 PM PDT THIS EVENING FOR STRONG GUSTY WIND WITH LOW RH... ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR STRONG GUSTY WIND WITH LOW RH... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA, all of Fire Zones 284 and 285. In South Central OR, all of Fire Zones 624 and 625. * Wind: Northeast 20 to 30 mph with gusts up to 50 mph. * Humidity: As low as 8 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ ORZ621-623-072330- /O.CON.KMFR.FW.W.0021.200907T1900Z-200909T1700Z/ Siskiyou Mountains-Southern Oregon Cascades- 422 AM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 10 AM PDT WEDNESDAY FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires, along with east winds and poor recoveries overnight. * Affected area: All of Fire Weather Zones 621 and 623. * Wind: East 20 to 30 mph with gusts up to 50 mph. * Humidity: As low as 7 percent, with overnight recoveries as low as 15 to 20 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ281-ORZ615-072330- /O.CON.KMFR.FW.W.0021.200908T1700Z-200909T0700Z/ Central Siskiyou County Including Shasta Valley- South Central Oregon Coast- 422 AM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires, along with east winds and poor recoveries overnight. * Affected area: In Northern CA, all of Fire Zone 281. In Southwest OR, all of Fire Zone 615. * Wind: East 10 to 20 mph with gusts up to 35 mph. * Humidity: As low as 5 percent, with overnight recoveries as low as 15 to 20 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ280-ORZ616-617-619-620-622-072330- /O.CON.KMFR.FW.W.0021.200908T0600Z-200909T1700Z/ Western Klamath National Forest-Umpqua Basin- Umpqua National Forest-Western Rogue River- Siskiyou National Forest- Western Rogue Basin including the Illinois Valley- Eastern Rogue Valley- 422 AM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 10 AM PDT WEDNESDAY FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires, along with east winds and poor recoveries overnight. * Affected area: In Northern CA, all of Fire Zone 280. In Southwest OR, all of Fire Zones 617, 619, 620, and 622. * Wind: East 15 to 25 mph with gusts up to 45 mph. * Humidity: As low as 5 percent, with overnight recoveries as low as 15 to 20 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ ORZ618-072330- /O.CON.KMFR.FW.W.0021.200908T0600Z-200909T0700Z/ Southern Oregon Coast- 422 AM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO MIDNIGHT PDT TUESDAY NIGHT FOR EAST WIND WITH POOR OVERNIGHT RH RECOVERY AND STRONG GUSTY WIND WITH LOW RH... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires, along with east winds and poor recoveries overnight. * Affected area: All of Fire Weather Zone 618. * Wind: East 15 to 25 mph with gusts up to 40 mph. * Humidity: As low as 6 percent, with overnight recoveries as low as 15 to 20 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ282-072330- /O.CON.KMFR.FW.W.0021.200908T1700Z-200909T1700Z/ Shasta-Trinity National Forest in Siskiyou County- 422 AM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO 10 AM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires, along with east winds and poor recoveries overnight. * Affected area: In Northern CA...All of fire Weather Zone 282. * Wind: Northeast 5 to 15 mph with gusts up to 30 mph. * Humidity: As low as 7 percent, with overnight recoveries as low as 15 to 20 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ Visit us at www.weather.gov/Medford
838 WWUS86 KMFR 071737 RFWMFR URGENT - FIRE WEATHER MESSAGE National Weather Service Medford OR 1037 AM PDT Mon Sep 7 2020 ...WIDESPREAD CRITICAL FIRE WEATHER PATTERN WILL PERSIST INTO WEDNESDAY... CAZ284-285-ORZ624-625-081300- /O.EXT.KMFR.FW.W.0022.200908T1800Z-200909T0700Z/ /O.CON.KMFR.FW.W.0021.200907T1900Z-200908T0600Z/ Siskiyou County from the Cascade Mountains East and South to Mt Shasta-Modoc County Except for the Surprise Valley- Klamath Basin and the Fremont-Winema National Forest- South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties- 1037 AM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONES 284... 285...624 AND 625... ...RED FLAG WARNING NOW IN EFFECT FROM 11 AM TUESDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONES 284...285...624 AND 625... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zones...284...285. In South Central OR Fire Zones...624...625. * Wind: Northeast 20 to 30 mph with gusts up to 50 mph. * Humidity: As low as 8 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ280-ORZ621-623-081300- /O.EXT.KMFR.FW.W.0021.200907T1900Z-200910T0000Z/ Western Klamath National Forest-Siskiyou Mountains- Southern Oregon Cascades- 1037 AM PDT Mon Sep 7 2020 ...RED FLAG WARNING NOW IN EFFECT UNTIL 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 280...621 AND 623... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zone....280. In Southwest OR Fire Zones...621...623. * Wind: East 20 to 30 mph with gusts up to 55 mph. * Humidity: As low as 7 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ ORZ616>620-622-081300- /O.EXT.KMFR.FW.W.0021.200908T0600Z-200910T0000Z/ Umpqua Basin-Umpqua National Forest-Southern Oregon Coast- Western Rogue River-Siskiyou National Forest- Western Rogue Basin including the Illinois Valley- Eastern Rogue Valley- 1037 AM PDT Mon Sep 7 2020 ...RED FLAG WARNING NOW IN EFFECT FROM 11 PM THIS EVENING TO 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 616...617...618...619...620 AND 622... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Southwest OR Fire Zones...616...617...618...619...620...622. * Wind: East 15 to 25 mph with gusts up to 45 mph. * Humidity: As low as 4 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ282-081300- /O.EXT.KMFR.FW.W.0021.200907T1900Z-200909T1800Z/ Shasta-Trinity National Forest in Siskiyou County- 1037 AM PDT Mon Sep 7 2020 ...RED FLAG WARNING NOW IN EFFECT UNTIL 11 AM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONE 282... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA...Fire Weather Zone 282. * Wind: Northeast 10 to 20 mph with gusts up to 35 mph. * Humidity: As low as 8 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ281-ORZ615-081300- /O.EXT.KMFR.FW.W.0021.200908T1800Z-200909T1800Z/ Central Siskiyou County Including Shasta Valley- South Central Oregon Coast- 1037 AM PDT Mon Sep 7 2020 ...RED FLAG WARNING NOW IN EFFECT FROM 11 AM TUESDAY TO 11 AM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 281 AND 615... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zone....281. In Southwest OR Fire Zone....615. * Wind: East 10 to 20 mph with gusts up to 40 mph. * Humidity: As low as 5 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ Visit us at www.weather.gov/Medford
635 WWUS86 KMFR 072140 RFWMFR URGENT - FIRE WEATHER MESSAGE National Weather Service Medford OR 240 PM PDT Mon Sep 7 2020 ...WIDESPREAD CRITICAL FIRE WEATHER PATTERN WILL PERSIST INTO WEDNESDAY... CAZ282-081300- /O.EXT.KMFR.FW.W.0021.000000T0000Z-200910T0000Z/ Shasta-Trinity National Forest in Siskiyou County- 240 PM PDT Mon Sep 7 2020 ...RED FLAG WARNING NOW IN EFFECT UNTIL 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONE 282... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA...Fire Weather Zone 282. * Wind: Northeast 10 to 20 mph with gusts up to 35 mph. * Humidity: As low as 7 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ284-285-ORZ624-625-081300- /O.CON.KMFR.FW.W.0021.000000T0000Z-200908T0600Z/ /O.CON.KMFR.FW.W.0022.200908T1800Z-200909T0700Z/ Siskiyou County from the Cascade Mountains East and South to Mt Shasta-Modoc County Except for the Surprise Valley- Klamath Basin and the Fremont-Winema National Forest- South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties- 240 PM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONES 284... 285...624 AND 625... ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TUESDAY TO MIDNIGHT PDT TUESDAY NIGHT FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONES 284...285...624 AND 625... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zones...284...285. In South Central OR Fire Zones...624...625. * Wind: Northeast 20 to 30 mph with gusts up to 50 mph. * Humidity: As low as 7 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ280-ORZ621-623-081300- /O.CON.KMFR.FW.W.0021.000000T0000Z-200910T0000Z/ Western Klamath National Forest-Siskiyou Mountains- Southern Oregon Cascades- 240 PM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 280...621 AND 623... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zone....280. In Southwest OR Fire Zones...621...623. * Wind: East 20 to 30 mph with gusts up to 55 mph. * Humidity: As low as 5 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ ORZ616>620-622-081300- /O.CON.KMFR.FW.W.0021.200908T0600Z-200910T0000Z/ Umpqua Basin-Umpqua National Forest-Southern Oregon Coast- Western Rogue River-Siskiyou National Forest- Western Rogue Basin including the Illinois Valley- Eastern Rogue Valley- 240 PM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 616...617...618...619...620 AND 622... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Southwest OR Fire Zones...616...617...618...619...620...622. * Wind: East 15 to 25 mph with gusts up to 45 mph. * Humidity: As low as 4 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ281-ORZ615-081300- /O.CON.KMFR.FW.W.0021.200908T1800Z-200909T1800Z/ Central Siskiyou County Including Shasta Valley- South Central Oregon Coast- 240 PM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TUESDAY TO 11 AM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 281 AND 615... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zone....281. In Southwest OR Fire Zone....615. * Wind: East 10 to 20 mph with gusts up to 40 mph. * Humidity: As low as 4 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ Visit us at www.weather.gov/Medford
319 WWUS86 KMFR 080323 RFWMFR URGENT - FIRE WEATHER MESSAGE National Weather Service Medford OR 823 PM PDT Mon Sep 7 2020 ...WIDESPREAD CRITICAL FIRE WEATHER PATTERN WILL PERSIST INTO WEDNESDAY... CAZ284-285-ORZ624-625-081530- /O.CAN.KMFR.FW.W.0021.000000T0000Z-200908T0600Z/ /O.EXT.KMFR.FW.W.0022.200908T0323Z-200909T0700Z/ Siskiyou County from the Cascade Mountains East and South to Mt Shasta-Modoc County Except for the Surprise Valley- Klamath Basin and the Fremont-Winema National Forest- South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties- 823 PM PDT Mon Sep 7 2020 ...RED FLAG WARNING NOW IN EFFECT UNTIL MIDNIGHT PDT TUESDAY NIGHT FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 284... 285...624 AND 625... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA, all of Fire Zones 284 and 285. In South Central OR, all of Fire Zones 624 and 625. * Wind: Northeast 20 to 30 mph with gusts up to 45 mph. * Humidity: As low as 7 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ280-ORZ621-623-081530- /O.CON.KMFR.FW.W.0021.000000T0000Z-200910T0000Z/ Western Klamath National Forest-Siskiyou Mountains- Southern Oregon Cascades- 823 PM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 280...621 AND 623... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA, all of Fire Zone 280. In Southwest OR, all of Fire Zones 621 and 623. * Wind: East 20 to 30 mph with gusts up to 55 mph. * Humidity: As low as 5 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ ORZ616>620-622-081530- /O.CON.KMFR.FW.W.0021.200908T0600Z-200910T0000Z/ Umpqua Basin-Umpqua National Forest-Southern Oregon Coast- Western Rogue River-Siskiyou National Forest- Western Rogue Basin including the Illinois Valley- Eastern Rogue Valley- 823 PM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 616...617...618...619...620 AND 622... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Southwest OR, Fire Zones 616, 617, 618, 619, 620, and 622. * Wind: East 15 to 25 mph with gusts up to 45 mph. * Humidity: As low as 4 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ282-081530- /O.CON.KMFR.FW.W.0021.000000T0000Z-200910T0000Z/ Shasta-Trinity National Forest in Siskiyou County- 823 PM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONE 282... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA, all of Fire Weather Zone 282. * Wind: Northeast 10 to 20 mph with gusts up to 35 mph. * Humidity: As low as 7 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ281-ORZ615-081530- /O.CON.KMFR.FW.W.0021.200908T1800Z-200909T1800Z/ Central Siskiyou County Including Shasta Valley- South Central Oregon Coast- 823 PM PDT Mon Sep 7 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TUESDAY TO 11 AM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 281 AND 615... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA, all of Fire Zone 281. In Southwest OR, all of Fire Zone 615. * Wind: East 10 to 20 mph with gusts up to 40 mph. * Humidity: As low as 4 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ Visit us at www.weather.gov/Medford
685 WWUS86 KMFR 081141 RFWMFR URGENT - FIRE WEATHER MESSAGE National Weather Service Medford OR 441 AM PDT Tue Sep 8 2020 ...WIDESPREAD CRITICAL FIRE WEATHER PATTERN WILL PERSIST INTO WEDNESDAY... ORZ618-621-622-090000- /O.CON.KMFR.FW.W.0021.000000T0000Z-200910T0000Z/ Southern Oregon Coast-Siskiyou Mountains-Eastern Rogue Valley- 441 AM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 618...621 AND 622... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Southwest OR... All of Fire Weather Zones 618...621 and 622. * Wind: East 15 to 25 mph with gusts up to 45 mph. * Humidity: As low as 4 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ284-285-090000- /O.CON.KMFR.FW.W.0022.000000T0000Z-200909T0700Z/ Siskiyou County from the Cascade Mountains East and South to Mt Shasta-Modoc County Except for the Surprise Valley- 441 AM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TONIGHT FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 284 AND 285... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA...All of Fire Weather Zones 284 and 285. * Wind: Northeast 20 to 30 mph with gusts up to 45 mph. * Humidity: As low as 7 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ ORZ624-625-090000- /O.CON.KMFR.FW.W.0022.000000T0000Z-200909T0700Z/ Klamath Basin and the Fremont-Winema National Forest- South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties- 441 AM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TONIGHT FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 284...285...624 AND 625... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In South Central OR...All of Fire Weather Zones 624 and 625. * Wind: Northeast 20 to 30 mph with gusts up to 45 mph. * Humidity: As low as 7 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ280-282-ORZ616-617-619-620-623-090000- /O.CON.KMFR.FW.W.0021.000000T0000Z-200910T0000Z/ Western Klamath National Forest-Shasta- Trinity National Forest in Siskiyou County-Umpqua Basin- Umpqua National Forest-Western Rogue River- Siskiyou National Forest- Western Rogue Basin including the Illinois Valley- Southern Oregon Cascades- 441 AM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 280...282..616...617...619...620...AND 623... * Impacts: Strong, gusty wind with low relative humidity and high fire danger along with poor RH recoveries will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA All of Fire Zones...280...282. In Southwest OR All of Fire Zones...616...617...619...620...623. * Wind: In Fire Weather Zones 280 and 623: East 20 to 30 mph with gusts up to 55 mph. In Fire Weather Zones 616, 617, 619, 620 and 282: East 15 to 25 mph with gusts up to 45 mph. * Humidity: As low as 4 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ281-ORZ615-090000- /O.CON.KMFR.FW.W.0021.200908T1800Z-200909T1800Z/ Central Siskiyou County Including Shasta Valley- South Central Oregon Coast- 441 AM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 11 AM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 281 AND 615... * Impacts: Strong, gusty wind with low relative humidity and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA All of Fire Zone....281. In Southwest OR All of Fire Zone....615. * Wind: East 10 to 20 mph with gusts up to 40 mph. * Humidity: As low as 4 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ Visit us at www.weather.gov/Medford
252 WWUS86 KMFR 082133 RFWMFR URGENT - FIRE WEATHER MESSAGE National Weather Service Medford OR 233 PM PDT Tue Sep 8 2020 ...WIDESPREAD CRITICAL FIRE WEATHER PATTERN WILL PERSIST INTO WEDNESDAY... CAZ280-ORZ616>623-091200- /O.CON.KMFR.FW.W.0021.000000T0000Z-200910T0000Z/ Western Klamath National Forest-Umpqua Basin- Umpqua National Forest-Southern Oregon Coast-Western Rogue River- Siskiyou National Forest- Western Rogue Basin including the Illinois Valley- Siskiyou Mountains-Eastern Rogue Valley-Southern Oregon Cascades- 233 PM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 280...616...617...619...620...621...622...AND 623... * Impacts: Strong gusty east winds, low relative humidities, poor overnight recoveries, and high fire danger will contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zone....280. In Southwest OR Fire Zones...616...617...618...619...620...621... 622...623. * Wind: In Fire Weather Zones 280 and 623, east winds 20 to 30 mph with gusts up to 55 mph. In Fire Weather Zones 616, 617, 619, 620, 621, 622 and 282, east winds 15 to 25 mph with gusts up to 45 mph. * Humidity: As low as 4 percent, with recoveries in the teens to low 20s. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ284-285-ORZ624-090700- /O.CON.KMFR.FW.W.0022.000000T0000Z-200909T0700Z/ Siskiyou County from the Cascade Mountains East and South to Mt Shasta-Modoc County Except for the Surprise Valley- Klamath Basin and the Fremont-Winema National Forest- 233 PM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TONIGHT FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONES 284...285...AND 624... * Impacts: Strong gusty east winds coupled with low relative humidities, and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zones...284...285. In South Central OR Fire Zone....624. * Wind: East 15 to 20 mph with gusts up to 30 mph. * Humidity: As low as 7 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ281-ORZ615-091200- /O.CON.KMFR.FW.W.0021.000000T0000Z-200909T1800Z/ Central Siskiyou County Including Shasta Valley- South Central Oregon Coast- 233 PM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 11 AM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 281 AND 615... * Impacts: Strong gusty east winds, low relative humidities, poor overnight recoveries, and high fire danger will contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zone....281. In Southwest OR Fire Zone....615. * Wind: East 10 to 20 mph with gusts up to 30 mph. * Humidity: As low as 4 percent, with recoveries in the teens for FWZ 281 and 20s to low 30s for FWZ 615. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ ORZ625-090700- /O.CON.KMFR.FW.W.0022.000000T0000Z-200909T0700Z/ South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties- 233 PM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TONIGHT FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONE 625... * Impacts: Strong gusty east winds coupled with low relative humidities, and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In South Central OR...Fire Weather Zone 625. * Wind: East 15 to 20 mph with gusts up to 30 mph. * Humidity: As low as 5 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ282-091200- /O.CON.KMFR.FW.W.0021.000000T0000Z-200910T0000Z/ Shasta-Trinity National Forest in Siskiyou County- 233 PM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONE 282... * Impacts: Strong gusty east winds, low relative humidities, poor overnight recoveries, and high fire danger will contribute to a significant spread of new and existing fires. * Affected area: In Northern CA...Fire Weather Zone 282. * Wind: In Fire Weather Zone 282...East 15 to 25 mph with gusts up to 35 mph. * Humidity: As low as 8 percent, with recoveries in the teens to low 20s. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ Visit us at www.weather.gov/Medford
188 WWUS86 KMFR 090257 RFWMFR URGENT - FIRE WEATHER MESSAGE National Weather Service Medford OR 757 PM PDT Tue Sep 8 2020 CAZ280-091500- /O.EXT.KMFR.FW.W.0021.000000T0000Z-200910T0400Z/ Western Klamath National Forest- 757 PM PDT Tue Sep 8 2020 ...RED FLAG WARNING NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY AND A HAINES 6 ON AN EXISTING FOR FIRE WEATHER ZONES 280...616...617...619...620...621...622...AND 623... * Impacts: Strong gusty east winds, low relative humidities, poor overnight recoveries, and high fire danger will contribute to a significant spread of new and existing fires. Haines level of 6, especially at the high level cut is conducive to plume dominated fire. * Affected area: All of Fire Weather Zone 280, and the Slater Fire for a Haines 6. * Wind: East 10 to 20 mph with gusts up to 35 mph. * Humidity: As low as 5 percent, with recoveries in the teens to low 20s. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ ORZ616>623-091500- /O.CON.KMFR.FW.W.0021.000000T0000Z-200910T0000Z/ Umpqua Basin-Umpqua National Forest-Southern Oregon Coast- Western Rogue River-Siskiyou National Forest- Western Rogue Basin including the Illinois Valley- Siskiyou Mountains-Eastern Rogue Valley-Southern Oregon Cascades- 757 PM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 280...616...617...619...620...621...622...AND 623... * Impacts: Strong gusty east winds, low relative humidities, poor overnight recoveries, and high fire danger will contribute to a significant spread of new and existing fires. * Affected area: All of Fire Zones...617...618...619...620...621...622 623. * Wind: East 10 to 20 mph with gusts up to 45 mph. * Humidity: As low as 5 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ284-285-ORZ624-090700- /O.CON.KMFR.FW.W.0022.000000T0000Z-200909T0700Z/ Siskiyou County from the Cascade Mountains East and South to Mt Shasta-Modoc County Except for the Surprise Valley- Klamath Basin and the Fremont-Winema National Forest- 757 PM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TONIGHT FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONES 284... 285...AND 624... * Impacts: Strong gusty east winds coupled with low relative humidities, and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zones...284...285. In South Central OR Fire Zone....624. * Wind: East 10 to 20 mph with gusts up to 30 mph. * Humidity: As low as 8 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ281-ORZ615-091500- /O.CON.KMFR.FW.W.0021.000000T0000Z-200909T1800Z/ Central Siskiyou County Including Shasta Valley- South Central Oregon Coast- 757 PM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 11 AM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONES 281 AND 615... * Impacts: Strong gusty east winds, low relative humidities, poor overnight recoveries, and high fire danger will contribute to a significant spread of new and existing fires. * Affected area: In Northern CA Fire Zone....281. In Southwest OR Fire Zone....615. * Wind: Northeast 10 to 20 mph with gusts up to 30 mph. * Humidity: As low as 5 percent, with recoveries in the teens for FWZ 281 and 20s to low 30s for FWZ 615. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ ORZ625-090700- /O.CON.KMFR.FW.W.0022.000000T0000Z-200909T0700Z/ South Central Oregon Desert including the BLM Land in Eastern Lake and Western Harney Counties- 757 PM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TONIGHT FOR STRONG GUSTY WIND WITH LOW RH FOR FIRE WEATHER ZONE 625... * Impacts: Strong gusty east winds coupled with low relative humidities, and high fire danger will likely contribute to a significant spread of new and existing fires. * Affected area: In South Central OR...Fire Weather Zone 625. * Wind: East 10 to 20 mph with gusts up to 30 mph. * Humidity: As low as 8 percent. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ CAZ282-091500- /O.CON.KMFR.FW.W.0021.000000T0000Z-200910T0000Z/ Shasta-Trinity National Forest in Siskiyou County- 757 PM PDT Tue Sep 8 2020 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY FOR STRONG GUSTY WIND WITH LOW RH AND POOR RH RECOVERY FOR FIRE WEATHER ZONE 282... * Impacts: Strong gusty east winds, low relative humidities, poor overnight recoveries, and high fire danger will contribute to a significant spread of new and existing fires. * Affected area: All of Fire Weather Zone 282. * Wind: East 10 to 20 mph with gusts up to 30 mph. * Humidity: As low as 8 percent, with recoveries in the teens to low 20s. * One less spark, one less wildfire. * View the hazard area in detail at: https://www.wrh.noaa.gov/mfr/HAZARD $$ Visit us at www.weather.gov/Medford
What forecasters said that day
The local office's own words before this red flag warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Medford, OR wrote its last area forecast discussion before this red flag warning went out at Sep 6, 4:51 AM PDT, 50 minutes earlier.
Area forecast discussion, Sep 6, 4:51 AM PDT, 50 minutes before
Area Forecast Discussion
National Weather Service Medford OR
451 AM PDT Sun Sep 6 2020
.DISCUSSION...The stubbern Rex block pattern, which is a upper
high positioned to the north of a closed low, will transtion to an
Omega block pattern, which is a ridge that straddles a low on
either side like the greek letter Omega, over the next several
days. As evidenced by the continued hot and dry weather over the
past many days, and remaining through the next week, both of
these patterns are very stubborn and generally require a good
"kicker" to dislodge. However, what will happen during the
transition from the one stubborn pattern to the next stubborn
pattern will bring a potentially dangerous weather situation to
the region Monday into Tuesday. A short wave spinning around a
deep upper low north of Hudson Bay will bring a deepening upper
trough down into the great basin Monday.
Before this happens heights rise over the area, and with weak
offshore flow transitioning to a more northerly flow west of the
Cascades this afternoon, temperatures will be roughly 4 to 7
degrees warmer today compared to yesterday. A Heat Advisory
remains in effect through Monday. While the daytime highs are very
hot, the nights are getting longer and this allows more overnight
cooling, allowing some respite from the heat. See PDXNPWMFR for
more details.
Winds at 10,000 ft become almost due west over most
of the region today, with winds at 18,000 feet and down to ridge
top level are southerly south of the forecast area feeding into
the region today. The smoke feeding into northern California will
be pushed to the northeast and then east as it moves in today.
This upper flow then becomes northwesterly Sunday evening, and
then northerly by Monday afternoon, pushing the bulk of the smoke
from california out of the region.
As the upper trough deepens to to the east of us by Monday night
the winds closer to the surface first becomes northeasterly, with
gusty winds east of the Cascades Monday evening. As the upper
trough deepens further the winds increase and becomes easterly
across the entire forecast area. A very dry air mass remains over
the region Tuesday with east winds increasing overnight into the
day. Ridage level winds are indicating to have gusts in the 30 to
40 mph range from the east on the coastal ranges.
With these very dry and very windy conditions Red Flag warnings
are in effect From Monday through Tuesday over the entire forecast
area, see fire weather discussion below for more details.
precautions should be taken for this period, such as no burning of
any kind, don't park in tall dry grass, no power tools such as
lawn mowers in dry vegetation, etc. If there is debris in your
gutters, or dry flammable material anywhere near your house, today
is the day to clear that out if you haven't already.
The Upper trough deepens and closes over the four corners region
by Wednesday morning, bringing a text book Omega block pattern
with winds decreasing rapidly into Wednesday morning. This pattern
then remains into next weekend.
&&
.AVIATION...For the 06/12Z TAFs...Smoke will remain thick from
northern California into Jackson, Klamath, and Lake Counties and
eastward through the evening. This will continue to reduce
visibilities down to MVFR over most of northern California and
locally around southern Klamath County, possibly IFR in western
Siskiyou County near the Red Salmon fire.
Also, IFR is expected late tonight into early Sunday morning over
the coastal waters and near shore north of Cape Blanco. Elsewhere,
VFR with clear skies will continue into Sunday evening.
&&
.MARINE...Updated 300 AM PDT Saturday 5 September 2020....High and
very steep seas will occur in the outer waters south of Bandon this
afternoon. These very steep seas will be around 9 to 12 feet beyond
30 nm away from shore. Within 10 nm from shore, seas will be around
5 to 7 feet. Localized gusts nearing gale strength are expected this
afternoon and evening from near Cape Blanco southwestward to 5 to 30
nm offshore from Gold Beach.
North Winds will decrease Monday morning with steep seas lowering to
7-9 feet north of Cape Blanco and near shore south of Cape Blanco.
However, seas will remain around 9 to 11 feet and very steep in the
southern outer waters.
The thermal trough will move offshore Monday night into Tuesday.
This will start a trend of diminishing seas but bring east winds to
areas north of Cape Blanco. The mix of fresh swell and east winds
will create a mixed and chaotic sea state beyond 30 nm away from
shore Tuesday. The thermal trough will remain offshore and weaken
Wednesday with weaker winds and lower seas likely for the remainder
of the week.
&&
.FIRE WEATHER...Updated 200 PM PDT Saturday 5 September 2020...Two
main concerns exist in the forecast period and they are all for
gusty winds and low relative humidity. The first concern will be
into this evening in portions of Fire Zones 285, 622, 624 and 625.
Second is expected to be Monday afternoon east of the Cascades and
Monday night into at least Tuesday evening from the Cascades west,
although concerns could still continue east of the Cascades. Details
on all of this follow below.
The combination of stronger winds aloft (which could mix down near
or at the surface and tighter pressure gradient will be the main
contributing factors for gusty winds into this evening. Because
relative humidities will be low (with some areas east of the
Cascades flirting with single digit values), it's not going to take
much wind for conditions to reach critical levels. Thus a Red Flag
Warning remains in effect into this evening.
Of note, a Red Flag Warning remains in effect for a Haines 6 for the
Grizzly Creek Fire just northeast of Howard Prairie Lake. Gusty
breezes are possible above the tree line late this afternoon and
evening, but were not expecting them to be strong.
All the ingredients are there for a significant east wind event
starting Monday night and lasting into at least Tuesday evening. The
operational models and most, if not all ensemble members are in good
agreement showing an upper level trough (inside slider) moving south
into northeast Oregon Monday with a dry cold front moving into the
area. This pattern is expected to result in gusty north to northwest
winds and low relative humidity Monday afternoon east of the
Cascades, followed by steady moderate to strong east winds across
the entire area Monday night into Tuesday night. Winds will be
strongest over the higher terrain along the Cascades and west side.
Models all show a very tight pressure gradient along the Cascades
which us usually a recipe for moderate to strong winds. Would not be
surprised if wind gusts exceed 40 mph for the mid slopes, ridges and
exposed areas along the Cascades and 30-35 mph in the higher terrain
and exposed areas west of the Cascades Monday night into Tuesday
morning.
Temperatures would remain quite hot west of the Cascades, but would
trend cooler on the East Side. However, humidities would suffer
greatly, dropping to minimums in the single digits to low teens
across nearly the entire area, and recoveries becoming poor for a
significant portions of the region. The timing of when we expect
critical conditions to develop have not changed much, so the start
times of the Fire Weather Watch east of the Cascades and elsewhere
remain the same. However there's increasing concern for moderate to
strong winds over the mid slopes and ridges in Fire Zone 619 along
with low relative humidities, so they will be added to the already
existing Fire Weather Watch.
To recap, a Fire Weather Watch remains in effect for east of the
Cascades starting Monday afternoon into Monday evening, then Monday
evening into Tuesday evening along and west of the Cascades. The
exception is Fire Weather Zones 615, and 618, mainly because
confidence is not high enough relative humidities will be low enough
in Fire Zone 615 and winds may not be strong enough in 618. However
this could change, so stay tuned for the latest updates on this.
Details on all the Red Flag Warning and Fire Weather Watches can be
found at RFWMFR.
Some of the models suggest the gradient along the Cascades may relax
later Tuesday evening overnight Tuesday, so we could see east winds
beginning to diminish along and west of the Cascades during this time
which is why we have the end time of the Fire Weather Watch at 10 pm
pdt. Since this is still a few days out, the timing on this could
change, so stay tuned for the latest updates. -Petrucelli
&&
.MFR WATCHES/WARNINGS/ADVISORIES...
OR... Red Flag Warning from 10 AM Tuesday to midnight PDT Tuesday
night for ORZ615-618-624-625.
Red Flag Warning from noon to 11 PM PDT Monday for ORZ624-625.
Excessive Heat Warning until 11 PM PDT Monday for ORZ024-026.
Heat Advisory until 11 PM PDT Monday for ORZ022.
Red Flag Warning from 11 PM Monday to midnight PDT Tuesday night
for ORZ616-617-619-620-622.
Fire Weather Watch from late Tuesday night through Wednesday
morning for ORZ616-617-619>623.
Red Flag Warning from noon Monday to midnight PDT Tuesday night
for ORZ621-623.
Heat Advisory until 11 PM PDT this evening for ORZ028.
CA...Red Flag Warning from 10 AM Tuesday to midnight PDT Tuesday
night for CAZ281-282-284-285.
Red Flag Warning from noon to 11 PM PDT Monday for CAZ284-285.
Red Flag Warning from 11 PM Monday to midnight PDT Tuesday night
for CAZ280.
Fire Weather Watch from late Tuesday night through Wednesday
morning for CAZ280-282.
Excessive Heat Warning until 11 PM PDT Monday for CAZ080-081.
Pacific Coastal Waters...Small Craft Advisory until 5 PM PDT Monday for PZZ350-356-370.
Hazardous Seas Warning until 5 PM PDT Monday for PZZ356-376.
Hazardous Seas Warning until 5 AM PDT Monday for PZZ370.
Small Craft Advisory until 5 AM PDT early this morning for
PZZ376.
SBN/SBN/SBNThe office that day
Everything else NWS Medford, OR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 5, 7:50 PM PDT | Excessive Heat Warning | MFR | Curry, Jackson, Josephine | 48 hr |
| Sep 5, 7:50 PM PDT | Heat Advisory | MFR | Coos, Curry, Douglas, Jackson, Josephine, Klamath | 3 days |
| Sep 5, 8:22 PM PDT | Fire Weather Watch | MFR | Coos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more | 23 hr |
| Sep 5, 8:22 PM PDT | Red Flag Warning | MFR | Coos, Curry, Douglas, Harney, Jackson, Josephine and 3 more | 4 days |
Nearby
Red Flag Warnings in Oregon, 2020Red Flag Warnings in California, 2020Every red flag warning in 2020
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.