Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

48°F

9°C

Humidity 36%
Wind Speed W 3 mph
Barometer 29.81 in (1003.9 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 30 Mar 1:53 am MDT
Extended Forecast for

3 Miles NW Hill City SD

Red Flag Warning March 30, 12:00pm until March 30, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  • Overnight

    Overnight: Mostly clear, with a low around 40. West wind around 5 mph, with gusts as high as 18 mph.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 69. West wind 5 to 15 mph, with gusts as high as 37 mph.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain before 11pm, then a slight chance of rain and snow between 11pm and midnight, then a chance of snow after midnight.  Mostly cloudy, with a low around 27. West wind 6 to 15 mph becoming north in the evening. Winds could gust as high as 39 mph.  Chance of precipitation is 30%.

    Low: 27 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow.  Mostly cloudy, with a high near 39. Wind chill values as low as 20. Northwest wind 5 to 7 mph becoming southeast in the afternoon. Winds could gust as high as 22 mph.  Little or no snow accumulation expected.

    High: 39 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around 24. Southeast wind 6 to 8 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely.  Cloudy, with a high near 37. Southeast wind 6 to 8 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 24. East wind around 5 mph becoming calm  in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    Low: 24 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely before 1pm, then rain likely.  Partly sunny, with a high near 45. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 25 mph.

    High: 45 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain and snow, becoming all snow after midnight.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Rain/Snow
    then Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 40. West wind around 5 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 69. West wind 5 to 15 mph, with gusts as high as 37 mph.
Monday Night
A slight chance of rain before 11pm, then a slight chance of rain and snow between 11pm and midnight, then a chance of snow after midnight. Mostly cloudy, with a low around 27. West wind 6 to 15 mph becoming north in the evening. Winds could gust as high as 39 mph. Chance of precipitation is 30%.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 39. Wind chill values as low as 20. Northwest wind 5 to 7 mph becoming southeast in the afternoon. Winds could gust as high as 22 mph. Little or no snow accumulation expected.
Tuesday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 24. Southeast wind 6 to 8 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
Snow likely. Cloudy, with a high near 37. Southeast wind 6 to 8 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 24. East wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Thursday
Snow likely before 1pm, then rain likely. Partly sunny, with a high near 45. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 25 mph.
Thursday Night
Rain and snow, becoming all snow after midnight. Mostly cloudy, with a low around 26.
Friday
Snow. Mostly cloudy, with a high near 34.
Friday Night
A chance of snow. Mostly cloudy, with a low around 21.
Saturday
A chance of snow. Mostly sunny, with a high near 42.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Hill City SD
 43.95°N 103.62°W (Elev. 5617 ft)
1:26 am MDT Mar 30, 2026
2am MDT Mar 30, 2026-6pm MDT Apr 5, 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