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

31°F

-1°C

Humidity 69%
Wind Speed N 5 mph
Barometer 29.95 in (1015.6 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 10 Mar 2:52 am MDT
Extended Forecast for

7 Miles S Nemo SD

  • Overnight

    Overnight: A 20 percent chance of snow.  Mostly cloudy, with a steady temperature around 28. Calm wind.

    Low: 28 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 3pm.  Cloudy, with a high near 38. Calm wind becoming east around 6 mph in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Chance Snow
    then Snow
    Likely

  • Tuesday Night

    Tuesday Night: Snow, mainly before 9pm.  Low around 20. Wind chill values as low as 12. North wind around 6 mph becoming calm. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 20 °F

    Snow then
    Chance Snow

  • Wednesday

    Wednesday: Sunny, with a high near 39. Wind chill values as low as 11. West wind 6 to 10 mph, with gusts as high as 29 mph.

    High: 39 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22. West wind 6 to 10 mph, with gusts as high as 23 mph.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after noon.  Partly sunny, with a high near 57. West wind 10 to 16 mph, with gusts as high as 41 mph.

    High: 57 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely before 8pm, then rain and snow likely between 8pm and 9pm, then snow likely after 9pm.  Mostly cloudy, with a low around 25. Northwest wind 5 to 14 mph, with gusts as high as 33 mph.  Chance of precipitation is 70%.

    Low: 25 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain.  Mostly cloudy, with a high near 50. West wind 5 to 8 mph becoming south in the morning. Winds could gust as high as 22 mph.

    High: 50 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of snow.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 28. Calm wind.
Tuesday
Snow likely, mainly after 3pm. Cloudy, with a high near 38. Calm wind becoming east around 6 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow, mainly before 9pm. Low around 20. Wind chill values as low as 12. North wind around 6 mph becoming calm. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
Sunny, with a high near 39. Wind chill values as low as 11. West wind 6 to 10 mph, with gusts as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 22. West wind 6 to 10 mph, with gusts as high as 23 mph.
Thursday
A 30 percent chance of rain after noon. Partly sunny, with a high near 57. West wind 10 to 16 mph, with gusts as high as 41 mph.
Thursday Night
Rain likely before 8pm, then rain and snow likely between 8pm and 9pm, then snow likely after 9pm. Mostly cloudy, with a low around 25. Northwest wind 5 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.
Friday
A chance of snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 50. West wind 5 to 8 mph becoming south in the morning. Winds could gust as high as 22 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 27.
Saturday
Rain and snow, mainly after noon. Mostly cloudy, with a high near 48.
Saturday Night
Snow. Mostly cloudy, with a low around 11.
Sunday
A chance of snow. Mostly cloudy, with a high near 29.
Sunday Night
Partly cloudy, with a low around 9.
Monday
A slight chance of snow. Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Nemo SD
 44.09°N 103.48°W (Elev. 4997 ft)
2:46 am MDT Mar 10, 2026
3am MDT Mar 10, 2026-6pm MDT Mar 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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