Alert archive / Oregon / High Wind Warnings in 2017
High Wind Warning 4, NWS Medford, OR
NWS Medford, OR issued this high wind warning at Feb 2, 2017, 1:18 PM PST for Klamath County, Lake County, Oregon; Modoc County, Siskiyou County, California. It took effect at Feb 2, 2017, 4:00 PM PST. 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
- Feb 2, 2017, 1:18 PM PST (21:18 UTC)
- In effect from
- Feb 2, 2017, 4:00 PM PST
- Expired
- Feb 3, 2017, 8:28 PM PST
- In force
- 28 hr
- Issued by
- NWS Medford, OR
Counties Modoc County, CA, Siskiyou County, CA, Klamath County, OR, Lake County, OR
The radar
The Medford radar (KMAX), 115 km from the middle of the area, began a volume at 21:19 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, 9.3 hours before the alert went out and 123 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
- 1511 m above ground
- 0-6 km bulk shear
- 23 kt
- 0-1 km storm-relative helicity
- 87 m²/s²
- 0-3 km storm-relative helicity
- 253 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
785 WWUS76 KMFR 022118 NPWMFR URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MEDFORD OR 118 PM PST THU FEB 2 2017 CAZ081-031200- /O.NEW.KMFR.HW.W.0004.170203T0000Z-170204T1200Z/ /O.NEW.KMFR.WI.Y.0006.170203T0000Z-170204T1200Z/ CENTRAL SISKIYOU COUNTY- INCLUDING THE CITIES OF YREKA AND WEED 118 PM PST THU FEB 2 2017 ...HIGH WIND WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 AM PST SATURDAY... ...WIND ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 AM PST SATURDAY... THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 AM PST SATURDAY. A WIND ADVISORY HAS ALSO BEEN ISSUED. THIS WIND ADVISORY IS IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 AM PST SATURDAY. * WINDS...SOUTH 35 TO 45 WITH GUST TO 60 MPH IN THE WARNING AREA. SOUTH 30 TO 40 WITH GUST TO 50 MPH IN THE ADVISORY AREA. * TIMING...THIS EVENING INTO EARLY SATURDAY MORNING. WINDS ARE EXPECTED TO BE STRONGEST FRIDAY MORNING INTO FRIDAY AFTERNOON. * LOCATIONS IN THE WARNING AREA INCLUDE...WEED AND INTERSTATE 5 SOUTH OF GRENADA. * LOCATIONS IN THE ADVISORY AREA INCLUDE...YREKA AND MONTAGUE. * IMPACTS...STRONG WINDS MAY MAKE TRAVEL DIFFICULT ON AREA ROADWAYS...ESPECIALLY FOR HIGH PROFILE VEHICLES. STRUCTURAL DAMAGE...TREE DAMAGE...AND POWER OUTAGES ARE ALL POSSIBLE. * VIEW THE HAZARD AREA IN DETAIL AT HTTP://WEATHER.GOV/MEDFORD/HAZARD PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. TRAVEL WILL BE IMPACTED... ESPECIALLY FOR HIGH PROFILE VEHICLES. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ CAZ085-ORZ030-031-031200- /O.NEW.KMFR.HW.W.0004.170203T0900Z-170205T0000Z/ /O.NEW.KMFR.WI.Y.0006.170203T0900Z-170205T0000Z/ MODOC COUNTY- NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY- CENTRAL AND EASTERN LAKE COUNTY- 118 PM PST THU FEB 2 2017 ...HIGH WIND WARNING IN EFFECT FROM 1 AM FRIDAY TO 4 PM PST SATURDAY... ...WIND ADVISORY IN EFFECT FROM 1 AM FRIDAY TO 4 PM PST SATURDAY... THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 1 AM FRIDAY TO 4 PM PST SATURDAY. A WIND ADVISORY HAS ALSO BEEN ISSUED. THIS WIND ADVISORY IS IN EFFECT FROM 1 AM FRIDAY TO 4 PM PST SATURDAY. * WINDS...SOUTHWEST 35 TO 45 WITH GUSTS TO 65 MPH IN THE WARNING AREA. SOUTHWEST 25 TO 35 WITH GUST TO 50 MPH IN THE ADVISORY AREA. * TIMING...TONIGHT INTO SATURDAY AFTERNOON. WINDS ARE EXPECTED TO BE STRONGEST FRIDAY MORNING INTO FRIDAY NIGHT. * LOCATIONS IN THE WARNING AREA INCLUDE...HIGHWAY 31 BETWEEN PAISLEY AND SUMMER LAKE...HIGHER TERRAIN EAST OF LAKEVIEW AND ALTURAS. * LOCATIONS IN THE ADVISORY AREA INCLUDE...THE HIGHER TERRAIN ON HIGHWAY 140 EAST OF ADEL AND HIGHWAY 299 EAST OF ALTURAS. * IMPACTS...STRONG WINDS MAY MAKE TRAVEL DIFFICULT ON AREA ROADWAYS...ESPECIALLY FOR HIGH PROFILE VEHICLES. STRUCTURAL DAMAGE...TREE DAMAGE...AND POWER OUTAGES ARE ALL POSSIBLE. * VIEW THE HAZARD AREA IN DETAIL AT HTTP://WEATHER.GOV/MEDFORD/HAZARD PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. TRAVEL WILL BE IMPACTED, ESPECIALLY FOR HIGH PROFILE VEHICLES. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ ORZ026-031200- /O.NEW.KMFR.WI.Y.0006.170203T0000Z-170204T0000Z/ JACKSON COUNTY- INCLUDING THE CITY OF ASHLAND 118 PM PST THU FEB 2 2017 ...WIND ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 PM PST FRIDAY... THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 PM PST FRIDAY. * WINDS...SOUTHEAST 25 TO 35 WITH GUST TO 45 MPH. * TIMING...THIS EVENING INTO FRIDAY AFTERNOON. THE STRONGEST WINDS ARE EXPECTED LATE TONIGHT INTO FRIDAY MORNING. * LOCATIONS INCLUDE...INTERSTATE 5 FROM TALENT SOUTH. * IMPACTS...STRONG WINDS MAY MAKE TRAVEL DIFFICULT ON AREA ROADWAYS...ESPECIALLY FOR HIGH PROFILE VEHICLES. STRUCTURAL DAMAGE...TREE DAMAGE...AND POWER OUTAGES ARE ALL POSSIBLE. * VIEW THE HAZARD AREA IN DETAIL AT HTTP://WEATHER.GOV/MEDFORD/HAZARD PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ PETRUCELLI
3 follow-up statements
941 WWUS76 KMFR 031057 NPWMFR URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MEDFORD OR 257 AM PST FRI FEB 3 2017 CAZ081-040000- /O.CON.KMFR.HW.W.0004.000000T0000Z-170204T1200Z/ /O.CON.KMFR.WI.Y.0006.000000T0000Z-170204T1200Z/ CENTRAL SISKIYOU COUNTY- INCLUDING THE CITIES OF YREKA AND WEED 257 AM PST FRI FEB 3 2017 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 AM PST SATURDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST SATURDAY... * WINDS...SOUTH 35 TO 45 WITH GUSTS TO 60 MPH IN THE WARNING AREA. SOUTH 30 TO 40 WITH GUSTS TO 50 MPH IN THE ADVISORY AREA. * TIMING...THIS EVENING INTO EARLY SATURDAY MORNING. WINDS ARE EXPECTED TO BE STRONGEST FRIDAY MORNING INTO FRIDAY AFTERNOON. * LOCATIONS IN THE WARNING AREA INCLUDE...WEED AND INTERSTATE 5 SOUTH OF GRENADA. * LOCATIONS IN THE ADVISORY AREA INCLUDE...YREKA AND MONTAGUE. * IMPACTS...STRONG WINDS MAY MAKE TRAVEL DIFFICULT ON AREA ROADWAYS...ESPECIALLY FOR HIGH PROFILE VEHICLES. STRUCTURAL DAMAGE...TREE DAMAGE...AND POWER OUTAGES ARE ALL POSSIBLE. * VIEW THE HAZARD AREA IN DETAIL AT HTTP://WEATHER.GOV/MEDFORD/HAZARD PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. TRAVEL WILL BE IMPACTED... ESPECIALLY FOR HIGH PROFILE VEHICLES. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ CAZ085-ORZ030-031-040000- /O.CON.KMFR.HW.W.0004.000000T0000Z-170205T0000Z/ /O.CON.KMFR.WI.Y.0006.000000T0000Z-170205T0000Z/ MODOC COUNTY- NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY- CENTRAL AND EASTERN LAKE COUNTY- 257 AM PST FRI FEB 3 2017 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY... * WINDS...SOUTHWEST 35 TO 45 WITH GUSTS TO 65 MPH IN THE WARNING AREA. SOUTHWEST 25 TO 35 WITH GUSTS TO 50 MPH IN THE ADVISORY AREA. * TIMING...THE STRONGEST WINDS ARE LIKELY TO OCCUR THIS AFTERNOON AND TONIGHT. * LOCATIONS IN THE WARNING AREA INCLUDE...HIGHWAY 31 BETWEEN PAISLEY AND SUMMER LAKE...HIGHER TERRAIN EAST OF LAKEVIEW AND ALTURAS. * LOCATIONS IN THE ADVISORY AREA INCLUDE...THE HIGHER TERRAIN ON HIGHWAY 140 EAST OF ADEL AND HIGHWAY 299 EAST OF ALTURAS. * IMPACTS...STRONG WINDS MAY MAKE TRAVEL DIFFICULT ON AREA ROADWAYS...ESPECIALLY FOR HIGH PROFILE VEHICLES. STRUCTURAL DAMAGE...TREE DAMAGE...AND POWER OUTAGES ARE ALL POSSIBLE. * VIEW THE HAZARD AREA IN DETAIL AT HTTP://WEATHER.GOV/MEDFORD/HAZARD PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. TRAVEL WILL BE IMPACTED, ESPECIALLY FOR HIGH PROFILE VEHICLES. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ ORZ026-040000- /O.CON.KMFR.WI.Y.0006.000000T0000Z-170204T0000Z/ JACKSON COUNTY- INCLUDING THE CITY OF ASHLAND 257 AM PST FRI FEB 3 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... * WINDS...SOUTHEAST 20 TO 30 WITH GUSTS TO 40 MPH. * TIMING...THE STRONGEST WINDS ARE EXPECTED LATE THIS MORNING AND THIS AFTERNOON. * LOCATIONS INCLUDE...INTERSTATE 5 MAINLY FROM TALENT SOUTH. * IMPACTS...STRONG WINDS MAY MAKE TRAVEL DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. * VIEW THE HAZARD AREA IN DETAIL AT HTTP://WEATHER.GOV/MEDFORD/HAZARD PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 25 TO 39 MPH ARE EXPECTED WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ MAS
630 WWUS76 KMFR 032200 NPWMFR URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MEDFORD OR 200 PM PST FRI FEB 3 2017 CAZ081-041200- /O.CAN.KMFR.HW.W.0004.000000T0000Z-170204T1200Z/ /O.CON.KMFR.WI.Y.0006.000000T0000Z-170204T1200Z/ CENTRAL SISKIYOU COUNTY- INCLUDING THE CITIES OF YREKA AND WEED 200 PM PST FRI FEB 3 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST SATURDAY... ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MEDFORD HAS DOWNGRADED THE HIGH WIND WARNING TO A WIND ADVISORY. * WINDS...SOUTH 30 TO 40 WITH GUSTS TO 50 MPH. * TIMING...THIS EVENING INTO EARLY SATURDAY MORNING. * LOCATIONS INCLUDE...WEED...GRENADA...YREKA AND MONTAGUE. * IMPACTS...STRONG WINDS MAY MAKE TRAVEL DIFFICULT ON AREA ROADWAYS...ESPECIALLY FOR HIGH PROFILE VEHICLES. STRUCTURAL DAMAGE...TREE DAMAGE...AND POWER OUTAGES ARE ALL POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ ORZ026-032300- /O.CAN.KMFR.WI.Y.0006.000000T0000Z-170204T0000Z/ JACKSON COUNTY- 200 PM PST FRI FEB 3 2017 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MEDFORD HAS CANCELLED THE WIND ADVISORY. WINDS ARE EXPECTED TO REMAIN BELOW ADVISORY CRITERIA. $$ CAZ085-ORZ030-031-041200- /O.CON.KMFR.HW.W.0004.000000T0000Z-170205T0000Z/ /O.CON.KMFR.WI.Y.0006.000000T0000Z-170205T0000Z/ MODOC COUNTY- NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY- CENTRAL AND EASTERN LAKE COUNTY- 200 PM PST FRI FEB 3 2017 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY... * WINDS...SOUTHWEST 35 TO 45 WITH GUSTS TO 65 MPH IN THE WARNING AREA. SOUTHWEST 25 TO 35 WITH GUSTS TO 50 MPH IN THE ADVISORY AREA. * TIMING...THE STRONGEST WINDS ARE LIKELY TO OCCUR THIS EVENING AND TONIGHT. * LOCATIONS IN THE WARNING AREA INCLUDE...HIGHWAY 31 BETWEEN PAISLEY AND SUMMER LAKE...HIGHER TERRAIN EAST OF LAKEVIEW AND ALTURAS. * LOCATIONS IN THE ADVISORY AREA INCLUDE...THE HIGHER TERRAIN ON HIGHWAY 140 EAST OF ADEL AND HIGHWAY 299 EAST OF ALTURAS. * IMPACTS...STRONG WINDS MAY MAKE TRAVEL DIFFICULT ON AREA ROADWAYS...ESPECIALLY FOR HIGH PROFILE VEHICLES. STRUCTURAL DAMAGE...TREE DAMAGE...AND POWER OUTAGES ARE ALL POSSIBLE. * VIEW THE HAZARD AREA IN DETAIL AT HTTP://WEATHER.GOV/MEDFORD/HAZARD PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. TRAVEL WILL BE IMPACTED, ESPECIALLY FOR HIGH PROFILE VEHICLES. A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ PETRUCELLI
049 WWUS76 KMFR 040428 NPWMFR URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MEDFORD OR 828 PM PST FRI FEB 3 2017 CAZ085-ORZ030-031-041630- /O.CAN.KMFR.HW.W.0004.000000T0000Z-170205T0000Z/ /O.EXT.KMFR.WI.Y.0006.000000T0000Z-170204T2100Z/ MODOC COUNTY- NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY- CENTRAL AND EASTERN LAKE COUNTY- 828 PM PST FRI FEB 3 2017 ...WIND ADVISORY NOW IN EFFECT UNTIL 1 PM PST SATURDAY... ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MEDFORD HAS CANCELLED THE HIGH WIND WARNING. * WINDS...SOUTHWEST 25 TO 35 WITH GUSTS TO 50 MPH IN THE ADVISORY AREA. * TIMING...THE STRONGEST WINDS ARE LIKELY TO OCCUR THIS EVENING INTO EARLY SATURDAY MORNING. * LOCATIONS IN THE WARNING AREA INCLUDE...HIGHWAY 31 BETWEEN PAISLEY AND SUMMER LAKE...HIGHER TERRAIN EAST OF LAKEVIEW AND ALTURAS. * LOCATIONS IN THE ADVISORY AREA INCLUDE...THE HIGHER TERRAIN ON HIGHWAY 140 EAST OF ADEL AND HIGHWAY 299 EAST OF ALTURAS. * IMPACTS...STRONG WINDS MAY MAKE TRAVEL DIFFICULT ON AREA ROADWAYS...ESPECIALLY FOR HIGH PROFILE VEHICLES. STRUCTURAL DAMAGE...TREE DAMAGE...AND POWER OUTAGES ARE ALL POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ CAZ081-040530- /O.CAN.KMFR.WI.Y.0006.000000T0000Z-170204T1200Z/ CENTRAL SISKIYOU COUNTY- 828 PM PST FRI FEB 3 2017 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MEDFORD HAS CANCELLED THE WIND ADVISORY. SOUTH WINDS WILL CONTINUE TO DECREASE THROUGH THE EVENING. $$
The office that day
Everything else NWS Medford, OR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 2, 1:18 PM PST | Wind Advisory | MFR | Jackson, Klamath, Lake | 54 hr |
| Feb 2, 3:26 PM PST | Gale Warning | MFR | 34 hr | |
| Feb 2, 3:26 PM PST | Hazardous Seas Warning | MFR | 61 hr | |
| Feb 2, 3:26 PM PST | Small Craft Advisory for Hazardous Seas | MFR | 13 hr |
Nearby
High Wind Warnings in Oregon, 2017High Wind Warnings in California, 2017Every high wind warning in 2017
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.