National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Carter SD

Red Flag Warning March 21, 12:00pm until March 21, 10:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: Mostly clear, with a low around 52. Southwest wind 6 to 11 mph, with gusts as high as 17 mph.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 92. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. Breezy, with a northwest wind 14 to 22 mph becoming north in the evening.

    Low: 40 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 56. North wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 56 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. North wind around 10 mph becoming south after midnight. Winds could gust as high as 15 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of rain before 1pm. Partly sunny, with a high near 67. Breezy, with a south wind 13 to 23 mph, with gusts as high as 31 mph.

    High: 67 °F

    Slight Chance
    Rain and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. South wind 14 to 18 mph.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 65. South wind 11 to 14 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.

    High: 65 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Southwest wind 6 to 11 mph, with gusts as high as 17 mph.
Saturday
Sunny, with a high near 92. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 40. Breezy, with a northwest wind 14 to 22 mph becoming north in the evening.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 56. North wind 11 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 36. North wind around 10 mph becoming south after midnight. Winds could gust as high as 15 mph.
Monday
A 20 percent chance of rain before 1pm. Partly sunny, with a high near 67. Breezy, with a south wind 13 to 23 mph, with gusts as high as 31 mph.
Monday Night
Mostly cloudy, with a low around 41. South wind 14 to 18 mph.
Tuesday
Partly sunny, with a high near 65. South wind 11 to 14 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 41. Breezy.
Thursday
Mostly sunny, with a high near 57. Breezy.
Thursday Night
Mostly cloudy, with a low around 24. Blustery.
Friday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Carter SD
 43.39°N 100.2°W (Elev. 2201 ft)
Last Update:
10:32 pm CDT Mar 20, 2026
Forecast Valid:
10pm CDT Mar 20, 2026-6pm CDT Mar 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation