Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Partly Cloudy

34°F

1°C

Humidity 79%
Wind Speed NE 13 mph
Barometer 29.72 in (1006.7 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 9 Mar 7:53 pm MDT
Extended Forecast for

3 Miles SSE Rochford SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Wind chill values as low as 15. North wind 5 to 8 mph becoming calm  after midnight. Winds could gust as high as 17 mph.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after noon.  Cloudy, with a high near 35. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow, mainly before midnight.  Low around 17. Wind chill values as low as 10. North wind around 5 mph becoming calm. Winds could gust as high as 17 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Snow then
    Chance Snow

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 33. Wind chill values as low as 9. West wind 6 to 10 mph, with gusts as high as 29 mph.

    High: 33 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. West wind 6 to 9 mph, with gusts as high as 23 mph.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after noon.  Partly sunny, with a high near 50. West wind 9 to 14 mph, with gusts as high as 41 mph.

    High: 50 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain and snow likely before midnight, then a chance of snow.  Mostly cloudy, with a low around 26. Northwest wind 8 to 13 mph becoming light west  after midnight. Winds could gust as high as 39 mph.  Chance of precipitation is 60%.

    Low: 26 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Friday

    Friday: A chance of snow before noon, then a chance of rain and snow.  Mostly cloudy, with a high near 49. West wind 3 to 8 mph. Winds could gust as high as 29 mph.

    High: 49 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of snow.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. Wind chill values as low as 15. North wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 17 mph.
Tuesday
Snow likely, mainly after noon. Cloudy, with a high near 35. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow, mainly before midnight. Low around 17. Wind chill values as low as 10. North wind around 5 mph becoming calm. Winds could gust as high as 17 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 33. Wind chill values as low as 9. West wind 6 to 10 mph, with gusts as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 23. West wind 6 to 9 mph, with gusts as high as 23 mph.
Thursday
A 30 percent chance of rain after noon. Partly sunny, with a high near 50. West wind 9 to 14 mph, with gusts as high as 41 mph.
Thursday Night
Rain and snow likely before midnight, then a chance of snow. Mostly cloudy, with a low around 26. Northwest wind 8 to 13 mph becoming light west after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 60%.
Friday
A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 49. West wind 3 to 8 mph. Winds could gust as high as 29 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 29.
Saturday
A chance of snow before noon, then rain likely. Mostly cloudy, with a high near 50.
Saturday Night
Snow. Mostly cloudy, with a low around 14.
Sunday
A chance of snow. Mostly cloudy, with a high near 29.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 16.
Monday
A chance of snow. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Rochford SD
 44.1°N 103.72°W (Elev. 5997 ft)
7:07 pm MDT Mar 9, 2026
8pm MDT Mar 9, 2026-6pm MDT Mar 16, 2026
 
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Additional Resources

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