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

Rapid City, Rapid City Regional Airport (KRAP)

Lat: 44.05°NLon: 103.05°WElev: 3202ft.

Overcast

35°F

2°C

Humidity 57%
Wind Speed NE 18 G 26 mph
Barometer 29.83 in (1012.5 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 9 Mar 8:52 pm MDT
Extended Forecast for

13 Miles SSE Caputa SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Wind chill values as low as 16. Blustery, with a north wind 20 to 25 mph becoming light east  after midnight. Winds could gust as high as 38 mph.

    Low: 26 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of snow before 3pm, then a chance of rain between 3pm and 5pm, then a chance of rain and snow after 5pm.  Cloudy, with a high near 43. Light and variable wind becoming north 10 to 15 mph in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 43 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow, possibly mixed with rain, becoming all snow after 8pm.  Low around 24. Wind chill values as low as 17. North wind 12 to 17 mph becoming northwest 6 to 11 mph after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Rain/Snow
    then Chance
    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. Wind chill values as low as 15 early. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Northwest wind 8 to 11 mph becoming southwest in the evening. Winds could gust as high as 21 mph.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 67. Windy, with a southwest wind 10 to 20 mph becoming west 23 to 33 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 67 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A chance of rain before midnight, then a chance of rain and snow.  Mostly cloudy, with a low around 28. Windy, with a north wind 22 to 32 mph decreasing to 8 to 18 mph. Winds could gust as high as 48 mph.  Chance of precipitation is 40%.

    Low: 28 °F

    Chance Rain
    and Windy
    then Chance
    Rain/Snow and
    Blustery

  • Friday

    Friday: A chance of snow before noon, then a chance of rain.  Mostly cloudy, with a high near 57. North wind 8 to 18 mph becoming southeast in the morning. Winds could gust as high as 29 mph.

    High: 57 °F

    Chance Snow
    then Chance
    Rain

  • Friday Night

    Friday Night: A slight chance of rain and snow before midnight, then a slight chance of snow.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 26. Wind chill values as low as 16. Blustery, with a north wind 20 to 25 mph becoming light east after midnight. Winds could gust as high as 38 mph.
Tuesday
A slight chance of snow before 3pm, then a chance of rain between 3pm and 5pm, then a chance of rain and snow after 5pm. Cloudy, with a high near 43. Light and variable wind becoming north 10 to 15 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
Snow, possibly mixed with rain, becoming all snow after 8pm. Low around 24. Wind chill values as low as 17. North wind 12 to 17 mph becoming northwest 6 to 11 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
Mostly sunny, with a high near 48. Wind chill values as low as 15 early. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 23. Northwest wind 8 to 11 mph becoming southwest in the evening. Winds could gust as high as 21 mph.
Thursday
Partly sunny, with a high near 67. Windy, with a southwest wind 10 to 20 mph becoming west 23 to 33 mph in the afternoon. Winds could gust as high as 50 mph.
Thursday Night
A chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 28. Windy, with a north wind 22 to 32 mph decreasing to 8 to 18 mph. Winds could gust as high as 48 mph. Chance of precipitation is 40%.
Friday
A chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 57. North wind 8 to 18 mph becoming southeast in the morning. Winds could gust as high as 29 mph.
Friday Night
A slight chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 28.
Saturday
A chance of rain after noon. Mostly cloudy, with a high near 58. Breezy.
Saturday Night
Rain and snow. Mostly cloudy, with a low around 16. Blustery.
Sunday
A chance of snow. Mostly cloudy, with a high near 35. Breezy.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 15. Blustery.
Monday
A slight chance of snow. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSE Caputa SD
 43.83°N 102.86°W (Elev. 2949 ft)
9:01 pm MDT Mar 9, 2026
9pm MDT Mar 9, 2026-6pm MDT Mar 16, 2026
 
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Additional Resources

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