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

Areas of Fire Weather and Severe Thunderstorms on Friday

Critical fire weather is expected Friday across the Northern Plains, Upper Midwest, and southern High Plains due to gusty winds and low humidity. Severe thunderstorms capable of large to very large hail, wind damage and tornadoes will be possible Friday and Saturday across parts of the central Plains. Read More >

Current conditions at

Afton WY (KAFO)

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

Clear

30°F

-1°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 15 May 04:35 AM MDT
Extended Forecast for

Grover WY

  • Today

    Today: Sunny, with a high near 65. Breezy, with a light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 23 mph.

    High: 65 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 33. West wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 62. Light and variable wind becoming west northwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 62 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Blustery, with a west northwest wind 10 to 15 mph becoming light west southwest after midnight. Winds could gust as high as 24 mph.

    Low: 30 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 48. Calm wind becoming northwest around 6 mph in the morning. Little or no snow accumulation expected.

    High: 48 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 9pm, then snow showers. Low around 29. North northwest wind 3 to 7 mph. Chance of precipitation is 80%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Snow
    Showers

  • Monday

    Monday: Snow showers before noon, then snow showers likely, possibly mixed with rain. Some thunder is also possible. High near 44. North northwest wind 3 to 6 mph. Chance of precipitation is 80%.

    High: 44 °F

    Snow Showers
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.

    Low: 26 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 51.

    High: 51 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Sunny, with a high near 65. Breezy, with a light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 23 mph.
Tonight
Mostly clear, with a low around 33. West wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.
Saturday
Partly sunny, with a high near 62. Light and variable wind becoming west northwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 30. Blustery, with a west northwest wind 10 to 15 mph becoming light west southwest 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 48. Calm wind becoming northwest around 6 mph in the morning. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow showers before 9pm, then snow showers. Low around 29. North northwest wind 3 to 7 mph. Chance of precipitation is 80%.
Monday
Snow showers before noon, then snow showers likely, possibly mixed with rain. Some thunder is also possible. High near 44. North northwest wind 3 to 6 mph. Chance of precipitation is 80%.
Monday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Tuesday
A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 51.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grover WY
 42.69°N 110.92°W (Elev. 6726 ft)
Last Update:
4:32 am MDT May 15, 2026
Forecast Valid:
5am MDT May 15, 2026-6pm MDT May 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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