Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

A Few Clouds

44°F

7°C

Humidity 37%
Wind Speed W 20 G 38 mph
Barometer 29.18 in (986.1 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 17 Feb 2:53 pm MST
Extended Forecast for

2 Miles WNW Provo SD

Red Flag Warning February 17, 03:31pm until February 17, 06:00pm
High Wind Warning February 17, 03:31pm until February 17, 06:00pm
Click here for hazard details and duration
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  •  
    Red Flag Warning February 17, 03:31pm until February 17, 06:00pm
    High Wind Warning February 17, 03:31pm until February 17, 06:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 23 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 49. Wind chill values as low as 14 early. Southwest wind 8 to 18 mph becoming east in the afternoon. Winds could gust as high as 26 mph.

    High: 49 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Snow.  Low around 10. Wind chill values as low as -4. Blustery, with an east wind 15 to 22 mph becoming northwest after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 10 °F

    Snow and
    Blustery

  • Thursday

    Thursday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 23. Wind chill values as low as -7. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 23 °F

    Snow Likely
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 1. West wind 6 to 8 mph.

    Low: 1 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 31. West wind 6 to 9 mph becoming southeast in the afternoon. Winds could gust as high as 16 mph.

    High: 31 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow.  Mostly cloudy, then gradually becoming mostly clear, with a low around 7. East wind 5 to 7 mph becoming west after midnight.

    Low: 7 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Sunny, with a high near 36. West wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 36 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 23. Wind chill values as low as 15. Windy, with a west wind 24 to 34 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 55 mph.
Wednesday
Increasing clouds, with a high near 49. Wind chill values as low as 14 early. Southwest wind 8 to 18 mph becoming east in the afternoon. Winds could gust as high as 26 mph.
Wednesday Night
Snow. Low around 10. Wind chill values as low as -4. Blustery, with an east wind 15 to 22 mph becoming northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 23. Wind chill values as low as -7. Northwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday Night
Partly cloudy, with a low around 1. West wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 31. West wind 6 to 9 mph becoming southeast in the afternoon. Winds could gust as high as 16 mph.
Friday Night
A 20 percent chance of snow. Mostly cloudy, then gradually becoming mostly clear, with a low around 7. East wind 5 to 7 mph becoming west after midnight.
Saturday
Sunny, with a high near 36. West wind 7 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 6.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 14.
Monday
Sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 58. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Provo SD
 43.2°N 103.85°W (Elev. 3766 ft)
2:52 pm MST Feb 17, 2026
3pm MST Feb 17, 2026-6pm MST Feb 24, 2026
 
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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