Hazardous Weather Outlook
Issued by NWS Cheyenne, WY

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FLUS45 KCYS 170812
HWOCYS

Hazardous Weather Outlook
National Weather Service Cheyenne WY
212 AM MDT Sun Aug 17 2025

NEZ002-003-019>021-054-055-095-096-WYZ101>119-180815-
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-
212 AM MDT Sun Aug 17 2025

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

.DAY ONE...TONIGHT

- A marginal risk (1 of 5) for severe weather is expected today,
  impacting Dawes and Box Butte counties with gusty
  showers/storms expected elsewhere across the region.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

- Precipitation chances begin to lessen to end the weekend and
  begin next week, with mostly hot and dry conditions expected
  for the front half of the week.

- A cold front late in the week should bring back rainfall while
  also helping to temper highs leading into next weekend.

.Spotter information statement...

Spotter activation will not be needed.

$$