Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Light Rain and Windy

56°F

13°C

Humidity 55%
Wind Speed N 28 G 36 mph
Barometer 29.59 in (1001.2 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 16 Apr 5:52 pm MDT
Extended Forecast for

2 Miles NNW Rapid City SD

  • Tonight

    Tonight: Snow, possibly mixed with rain, becoming all snow after 1am.  Low around 30. Wind chill values as low as 17. Blustery, with a north wind 16 to 21 mph increasing to 24 to 29 mph in the evening. Winds could gust as high as 45 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow and
    Blustery

  • Friday

    Friday: A 20 percent chance of snow before 3pm.  Cloudy, then gradually becoming mostly sunny, with a high near 44. Wind chill values as low as 17. Breezy, with a northwest wind 18 to 25 mph, with gusts as high as 38 mph.

    High: 44 °F

    Slight Chance
    Snow and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. Wind chill values as low as 16. Blustery, with a northwest wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 36 mph.

    Low: 25 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: A chance of snow showers before 2pm, then a chance of rain showers.  Mostly sunny, with a high near 52. Wind chill values as low as 17 early. Breezy, with a northwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 39 mph.  Chance of precipitation is 30%.

    High: 52 °F

    Slight Chance
    Snow Showers
    then Chance
    Rain/Snow and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Northwest wind 12 to 17 mph becoming light and variable. Winds could gust as high as 33 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. Light and variable wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 23 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. East wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 79. Southwest wind 6 to 11 mph becoming north in the morning. Winds could gust as high as 25 mph.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Snow, possibly mixed with rain, becoming all snow after 1am. Low around 30. Wind chill values as low as 17. Blustery, with a north wind 16 to 21 mph increasing to 24 to 29 mph in the evening. Winds could gust as high as 45 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Friday
A 20 percent chance of snow before 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 44. Wind chill values as low as 17. Breezy, with a northwest wind 18 to 25 mph, with gusts as high as 38 mph.
Friday Night
Mostly clear, with a low around 25. Wind chill values as low as 16. Blustery, with a northwest wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 36 mph.
Saturday
A chance of snow showers before 2pm, then a chance of rain showers. Mostly sunny, with a high near 52. Wind chill values as low as 17 early. Breezy, with a northwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 31. Northwest wind 12 to 17 mph becoming light and variable. Winds could gust as high as 33 mph.
Sunday
Sunny, with a high near 67. Light and variable wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 23 mph.
Sunday Night
Mostly clear, with a low around 38. East wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Monday
Mostly sunny, with a high near 79. Southwest wind 6 to 11 mph becoming north in the morning. Winds could gust as high as 25 mph.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
A chance of showers. Mostly sunny, with a high near 82.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 51.
Thursday
A chance of showers. Partly sunny, with a high near 73. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Rapid City SD
 44.1°N 103.24°W (Elev. 3353 ft)
6:06 pm MDT Apr 16, 2026
6pm MDT Apr 16, 2026-6pm MDT Apr 23, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database