Alert archive / Idaho / Winter Storm Warnings in 2014
Winter Storm Warning 1, NWS Boise, ID
NWS Boise, ID issued this winter storm warning at Feb 6, 2014, 2:33 PM MST for 4 counties in Idaho; Harney County, Malheur County, Oregon. It was in force for 39 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 6, 2014, 2:33 PM MST (21:33 UTC)
- Expired
- Feb 8, 2014, 5:09 AM MST
- In force
- 39 hr
- Issued by
- NWS Boise, ID
Counties Gooding County, ID, Jerome County, ID, Owyhee County, ID, Twin Falls County, ID, Harney County, OR, Malheur County, OR
The radar
The Boise radar (KCBX), 77 km from the middle of the area, began a volume at 21:38 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
Reno, NV (KREV), launched 12:00Z, 9.6 hours before the alert went out and 401 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
- 594 m above ground
- 0-6 km bulk shear
- 57 kt
- 0-1 km storm-relative helicity
- 132 m²/s²
- 0-3 km storm-relative helicity
- 164 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 Boise, ID wrote its last area forecast discussion before this winter storm warning went out at Feb 6, 10:09 AM MST, 4 hours 24 minutes earlier.
Area forecast discussion, Feb 6, 10:09 AM MST, 4 hours 24 minutes before
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</html>Hazardous weather outlook, Feb 6, 5:46 AM MST, 8 hours 47 minutes before
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</html>Nearby
Winter Storm Warnings in Idaho, 2014Winter Storm Warnings in Oregon, 2014Every winter storm warning in 2014
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.