National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Fire Weather Concerns and Severe Thunderstorms through the Weekend

Dry and windy conditions, and some dry thunderstorms and lightning, may support hazardous fire activity in the northern Plains, high southern Plains and the Southwest this weekend. An active severe weather pattern is forecast for portions of the central and southern High Plains into the Upper Midwest through early the part of next week. Damaging winds, large hail, and tornadoes are possible. Read More >

Current conditions at

Afton WY (KAFO)

Lat: 42.71133°NLon: 110.94217°WElev: 6201.0ft.

Clear

32°F

0°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 16 May 12:15 AM MDT
Extended Forecast for

Grover WY

  • Overnight

    Overnight: Mostly clear, with a low around 32. East wind around 6 mph becoming calm.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 62. Breezy, with a light and variable wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 26 mph.

    High: 62 °F

    Mostly Cloudy
    then Cloudy
    and Breezy

  • Saturday Night

    Saturday Night: Cloudy during the early evening, then gradual clearing, with a low around 29. Breezy, with a west wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.

    Low: 29 °F

    Gradual
    Clearing and
    Breezy then
    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 46. Calm wind becoming north northwest 5 to 8 mph in the afternoon. Little or no snow accumulation expected.

    High: 46 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 9pm, then snow showers likely. Mostly cloudy, with a low around 29. North northwest wind 3 to 8 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Chance
    Rain/Snow
    then Snow
    Showers
    Likely

  • Monday

    Monday: Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 45. Northwest wind 3 to 6 mph. Chance of precipitation is 70%.

    High: 45 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 26. Northwest wind around 6 mph becoming calm after midnight.

    Low: 26 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of rain and snow showers between noon and 3pm, then a chance of snow showers after 3pm. Some thunder is also possible. Partly sunny, with a high near 51. Chance of precipitation is 30%.

    High: 51 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 32. East wind around 6 mph becoming calm.
Saturday
Increasing clouds, with a high near 62. Breezy, with a light and variable wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 26 mph.
Saturday Night
Cloudy during the early evening, then gradual clearing, with a low around 29. Breezy, with a west wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.
Sunday
A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 46. Calm wind becoming north northwest 5 to 8 mph in the afternoon. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow showers before 9pm, then snow showers likely. Mostly cloudy, with a low around 29. North northwest wind 3 to 8 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 45. Northwest wind 3 to 6 mph. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 26. Northwest wind around 6 mph becoming calm after midnight.
Tuesday
A chance of rain and snow showers between noon and 3pm, then a chance of snow showers after 3pm. Some thunder is also possible. Partly sunny, with a high near 51. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 36.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Grover WY
 42.69°N 110.92°W (Elev. 6726 ft)
Last Update:
12:18 am MDT May 16, 2026
Forecast Valid:
12am MDT May 16, 2026-6pm MDT May 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation