Alert archive / Wyoming / Snow Squall Warnings in 2026

Snow Squall Warning 9, NWS Cheyenne, WY

March 14, 2026Albany County, Laramie County, Wyoming; Kimball County, Nebraska

NWS Cheyenne, WY issued this snow squall warning at Mar 14, 2026, 11:18 PM MDT for Albany County, Laramie County, Wyoming; Kimball County, Nebraska. It was in force for 27 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Mar 14, 2026, 11:18 PM MDT (05:18 UTC)
Expired
Mar 14, 2026, 11:45 PM MDT
In force
27 min
Issued by
NWS Cheyenne, WY
Area
Storm-based polygon

Counties Kimball County, NE, Albany County, WY, Laramie County, WY

The radar

The Cheyenne radar (KCYS), 27 km from the middle of the area, began a volume at 05:19 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

N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 5.3 hours before the alert went out and 345 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.

Skew-T log-pSkew-T log-p diagram, N. Platte/Lee Bi, NE at 00:00Z on 2026-03-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, N. Platte/Lee Bi, NE at 00:00Z on 2026-03-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 125 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
3234 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
125 m²/s²
0-3 km storm-relative helicity
148 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this snow squall warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Cheyenne, WY wrote its last area forecast discussion before this snow squall warning went out at Mar 14, 10:45 PM MDT, 33 minutes earlier.

Area forecast discussion, Mar 14, 10:45 PM MDT, 33 minutes before
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Hazardous weather outlook, Mar 14, 3:21 PM MDT, 7 hours 57 minutes before
Hazardous Weather Outlook
National Weather Service Cheyenne WY
321 PM MDT Sat Mar 14 2026

NEZ002-003-019>021-054-055-095-096-WYZ101>119-152130-
Dawes County-Box Butte County-Scotts Bluff County-Banner County-
Morrill County-Kimball County-Cheyenne County-
Northern Sioux County-Southern Sioux County-
Converse County Lower Elevations-Niobrara County-
North Laramie Range-Ferris/Seminoe/Shirley Mountains-
Shirley Basin-Central Laramie Range and Southwest Platte County-
East Platte County-Goshen County-Central Carbon County-
North Snowy Range Foothills-Southwest Carbon County-
Sierra Madre Range-Upper North Platte River Basin-Snowy Range-
Laramie Valley-South Laramie Range-South Laramie Range Foothills-
Central Laramie County-East Laramie County-
321 PM MDT Sat Mar 14 2026

This hazardous weather outlook is for portions of panhandle
Nebraska...east central Wyoming...south central Wyoming and
southeast Wyoming.

.DAY ONE...THIS AFTERNOON AND TONIGHT

- Strong westerly winds and critical fire danger will continue
  through early Saturday evening.

- A strong cold front Saturday evening will bring much colder
  temperatures and a quick round of locally heavy snow showers,
  with potential for widespread light accumulations.

- A few snow squalls will be possible this evening.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

- Strong northwest to north winds will continue over the High
  Plains into Sunday, producing sub-zero wind chill
  temperatures.

- High winds may return to the area Tuesday.

- Record breaking warm temperatures are expected to return to
  the forecast for the second half of the week ahead.

.Spotter information statement...

Spotter activation will not be needed.

In the hours before

Local storm report, Mar 14, 8:01 PM MDT, 3 hours 17 minutes before
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Local storm report, Mar 14, 8:52 PM MDT, 2 hours 26 minutes before
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Local storm report, Mar 14, 9:21 PM MDT, 1 hour 57 minutes before
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Local storm report, Mar 14, 9:54 PM MDT, 1 hour 24 minutes before
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Local storm report, Mar 14, 10:27 PM MDT, 51 minutes before
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Local storm report, Mar 14, 10:42 PM MDT, 36 minutes before
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The office that day

Everything else NWS Cheyenne, WY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 14, 11:39 PM MDTSnow Squall WarningCYSAlbany, Laramie51 min
Mar 15, 12:42 PM MDTHigh Wind WatchCYSAlbany, Carbon, Laramie, Platte12 hr

Nearby

Snow Squall Warnings in Wyoming, 2026Snow Squall Warnings in Nebraska, 2026Every snow squall warning in 2026

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.