Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Ellsworth Air Force Base (KRCA)

Lat: 44.15°NLon: 103.1°WElev: 3278ft.

Mostly Cloudy and Breezy

54°F

12°C

Humidity 69%
Wind Speed NW 23 G 30 mph
Barometer 29.86 in (1011.3 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 12 Oct 12:55 pm MDT
Extended Forecast for

3 Miles NNW Blackhawk SD

  • Columbus Day

    Columbus Day: Mostly cloudy, with a high near 55. North wind around 15 mph, with gusts as high as 32 mph.

    High: 55 °F

    Mostly Cloudy

  • Tonight

    Tonight: Showers likely, mainly after 2am.  Mostly cloudy, with a low around 39. North wind 8 to 13 mph becoming light and variable  in the evening. Winds could gust as high as 26 mph.  Chance of precipitation is 60%.

    Low: 39 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, mainly before 9am.  Cloudy, with a high near 52. Calm wind becoming east around 5 mph.  Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 39. Light and variable wind.

    Low: 39 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56. Calm wind becoming southeast 5 to 7 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 44. Calm wind becoming northwest around 6 mph after midnight. Winds could gust as high as 15 mph.

    Low: 44 °F

    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain before noon.  Mostly cloudy, then gradually becoming sunny, with a high near 58. Breezy.

    High: 58 °F

    Breezy.
    Slight Chance
    Rain then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. Breezy.

    Low: 33 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

Columbus Day
Mostly cloudy, with a high near 55. North wind around 15 mph, with gusts as high as 32 mph.
Tonight
Showers likely, mainly after 2am. Mostly cloudy, with a low around 39. North wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 60%.
Tuesday
Showers likely, mainly before 9am. Cloudy, with a high near 52. Calm wind becoming east around 5 mph. Chance of precipitation is 60%.
Tuesday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 39. Light and variable wind.
Wednesday
Mostly sunny, with a high near 56. Calm wind becoming southeast 5 to 7 mph in the afternoon. Winds could gust as high as 17 mph.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 44. Calm wind becoming northwest around 6 mph after midnight. Winds could gust as high as 15 mph.
Thursday
A 20 percent chance of rain before noon. Mostly cloudy, then gradually becoming sunny, with a high near 58. Breezy.
Thursday Night
Mostly clear, with a low around 33. Breezy.
Friday
Sunny, with a high near 61.
Friday Night
Clear, with a low around 44.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Blackhawk SD
 44.2°N 103.34°W (Elev. 3799 ft)
12:46 pm MDT Oct 12, 2026
1pm MDT Oct 12, 2026-6pm MDT Oct 18, 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