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

Rosebud Sioux Tribal Airport (KSUO)

Lat: 43.26°NLon: 100.86°WElev: 2724ft.

Fair

84°F

29°C

Humidity 14%
Wind Speed Vrbl 6 G 14 mph
Barometer 29.90 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 20 Mar 4:55 pm CDT
Extended Forecast for

12 Miles NE Norris 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. Northwest wind 6 to 9 mph becoming southwest in the evening.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 90. Southwest wind 9 to 16 mph.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. Breezy, with a north wind 11 to 21 mph.

    Low: 40 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 56. North wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 56 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. North wind around 9 mph becoming southeast after midnight.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 70. Breezy, with a southeast wind 11 to 20 mph, with gusts as high as 28 mph.

    High: 70 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. Southeast wind around 11 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 64. East wind 11 to 15 mph, with gusts as high as 22 mph.

    High: 64 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Northwest wind 6 to 9 mph becoming southwest in the evening.
Saturday
Sunny, with a high near 90. Southwest wind 9 to 16 mph.
Saturday Night
Partly cloudy, with a low around 40. Breezy, with a north wind 11 to 21 mph.
Sunday
Partly sunny, with a high near 56. North wind 10 to 14 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 35. North wind around 9 mph becoming southeast after midnight.
Monday
Partly sunny, with a high near 70. Breezy, with a southeast wind 11 to 20 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 40. Southeast wind around 11 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 64. East wind 11 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Mostly 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. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Norris SD
 43.58°N 101.02°W (Elev. 2359 ft)
Last Update:
4:28 pm CDT Mar 20, 2026
Forecast Valid:
5pm CDT Mar 20, 2026-6pm CDT Mar 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation