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

Thunderstorms and Widespread Rainfall Across the Southern Plains

Isolated severe thunderstorms and widespread showers may produce flash flooding across the Southern Plains through Thursday. Numerous instances of flash flooding are expected in south-central Texas, including portions of the Hill Country; and an additional area across eastern Oklahoma into the Ozarks on Thursday. Heavy rainfall and mountain snow will return to southern California on Thursday. Read More >

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

A Few Clouds

43°F

6°C

Humidity 89%
Wind Speed NW 3 mph
Barometer 29.95 in (1015.0 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 19 Nov 6:53 pm CST
Extended Forecast for

Mellette SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Light and variable wind becoming northwest 5 to 8 mph in the evening.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Northwest wind 5 to 8 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. Light west wind.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 48. Light and variable wind becoming south 5 to 7 mph in the morning.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. South wind around 7 mph.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 56. West southwest wind 7 to 10 mph.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. West wind around 8 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 52. West northwest wind 6 to 9 mph.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. West southwest wind around 7 mph.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. Light and variable wind becoming northwest 5 to 8 mph in the evening.
Thursday
Mostly sunny, with a high near 47. Northwest wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 24. Light west wind.
Friday
Sunny, with a high near 48. Light and variable wind becoming south 5 to 7 mph in the morning.
Friday Night
Partly cloudy, with a low around 29. South wind around 7 mph.
Saturday
Mostly sunny, with a high near 56. West southwest wind 7 to 10 mph.
Saturday Night
Partly cloudy, with a low around 31. West wind around 8 mph.
Sunday
Mostly sunny, with a high near 52. West northwest wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 27. West southwest wind around 7 mph.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 43. Breezy.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Mostly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mellette SD
 45.14°N 98.51°W (Elev. 1306 ft)
Last Update:
7:36 pm CST Nov 19, 2025
Forecast Valid:
7pm CST Nov 19, 2025-6pm CST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

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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