Alert archive / Oregon / Winter Storm Warnings in 2019
Winter Storm Warning 9, NWS Medford, OR
NWS Medford, OR issued this winter storm warning at Feb 13, 2019, 2:30 PM PST for Curry County, Josephine County, Oregon; Siskiyou County, California. It took effect at Feb 14, 2019, 4:00 PM PST. It was in force for 58 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 13, 2019, 2:30 PM PST (22:30 UTC)
- In effect from
- Feb 14, 2019, 4:00 PM PST
- Expired
- Feb 17, 2019, 2:24 AM PST
- In force
- 58 hr
- Issued by
- NWS Medford, OR
Counties Siskiyou County, CA, Curry County, OR, Josephine County, OR
The radar
The Medford radar (KMAX), 60 km from the middle of the area, began a volume at 22:34 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, 10.5 hours before the alert went out and 58 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
- 479 m above ground
- 0-6 km bulk shear
- 62 kt
- 0-1 km storm-relative helicity
- 264 m²/s²
- 0-3 km storm-relative helicity
- 657 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this winter storm 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 winter storm warning went out at Feb 13, 9:15 AM PST, 5 hours 15 minutes earlier.
Area forecast discussion, Feb 13, 9:15 AM PST, 5 hours 15 minutes before
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Local storm report, Feb 13, 8:46 AM PST, 5 hours 44 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEDFORD OR
846 AM PST WED FEB 13 2019
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0845 AM SNOW 4 WSW KLAMATH FALLS 42.19N 121.84W
02/13/2019 M7.0 INCH KLAMATH OR TRAINED SPOTTER
&&
NSKLocal storm report, Feb 13, 9:06 AM PST, 5 hours 24 minutes before
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</html>Local storm report, Feb 13, 9:18 AM PST, 5 hours 12 minutes before
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</html>Local storm report, Feb 13, 9:42 AM PST, 4 hours 48 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEDFORD OR
942 AM PST WED FEB 13 2019
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0941 AM SNOW 6 SE SELMA 42.23N 123.52W
02/13/2019 M4.0 INCH JOSEPHINE OR TRAINED SPOTTER
TOTAL WAS FROM 8 AM TO 8 AM PST. LIQUID
EQUIV OF 2.03.
&&
MNFLocal storm report, Feb 13, 12:44 PM PST, 1 hour 46 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEDFORD OR
1244 PM PST WED FEB 13 2019
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1200 PM SNOW 3 NW MOUNT SHASTA 41.35N 122.36W
02/13/2019 M5.0 INCH SISKIYOU CA TRAINED SPOTTER
19 INCHES STORM TOTAL SNOW. STATION
ELEVATION: 3910 FT.
&&
BSThe office that day
Everything else NWS Medford, OR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 13, 7:06 AM PST | Winter Weather Advisory | MFR | Curry, Josephine | 114 min |
| Feb 13, 2:30 PM PST | Hazardous Seas Warning | MFR | 59 hr | |
| Feb 13, 2:30 PM PST | High Surf Advisory | MFR | Coos, Curry, Douglas | 68 hr |
| Feb 13, 2:30 PM PST | Winter Weather Advisory | MFR | Coos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more | 4 days |
| Feb 13, 3:28 PM PST | Wind Advisory | MFR | Lake | 36 hr |
| Feb 13, 8:52 AM PST | High Wind Warning | MFR | Siskiyou | 4 hr |
| Feb 13, 12:30 PM PST | Flood Watch | MFR | Siskiyou | 25 hr |
| Feb 13, 3:28 PM PST | High Wind Warning | MFR | Modoc | 27 hr |
Nearby
Winter Storm Warnings in Oregon, 2019Winter Storm Warnings in California, 2019Every winter storm warning in 2019
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.