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

Hazardous Weather Conditions

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

Overcast

32°F

0°C

Humidity 73%
Wind Speed E 16 mph
Barometer 29.89 in (1013.6 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 14 Mar 1:53 pm CDT
Extended Forecast for

Mellette SD

Blizzard Warning March 15, 01:00am until March 15, 07:00pm
Winter Storm Warning March 14, 07:00pm until March 15, 01:00am
Click here for hazard details and duration
Blizzard Warning
Winter Storm Warning

  • This Afternoon

    This Afternoon: A chance of snow. Cloudy, with a high near 37. East wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    High: 37 °F

    Chance Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 2am. Low around 10. Windy, with an east northeast wind 22 to 27 mph increasing to 28 to 33 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 10 °F

    Heavy Snow
    and Blowing
    Snow

  • Sunday

    Sunday: Snow likely, mainly before 9am. Widespread blowing snow, mainly before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 17. Windy, with a north wind 32 to 37 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 17 °F

    Snow Likely
    and Blowing
    Snow then
    Blowing Snow
    and Windy

  • Sunday Night

    Sunday Night: Patchy blowing snow before 10pm. Partly cloudy, with a low around -7. Wind chill values as low as -24. Blustery, with a north wind 14 to 24 mph, with gusts as high as 33 mph.

    Low: -7 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 12. North northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 12 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -2. Light and variable wind becoming south southeast 5 to 10 mph in the evening.

    Low: -2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow before 1pm, then rain and snow likely. Cloudy, with a high near 35. Breezy, with a south southeast wind 14 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.

    High: 35 °F

    Breezy.
    Chance Snow
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 1am. Mostly cloudy, with a low around 24. South wind around 11 mph becoming west northwest after midnight. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46. West northwest wind around 10 mph becoming south southwest in the afternoon.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of snow. Cloudy, with a high near 37. East wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Tonight
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 2am. Low around 10. Windy, with an east northeast wind 22 to 27 mph increasing to 28 to 33 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Sunday
Snow likely, mainly before 9am. Widespread blowing snow, mainly before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 17. Windy, with a north wind 32 to 37 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Patchy blowing snow before 10pm. Partly cloudy, with a low around -7. Wind chill values as low as -24. Blustery, with a north wind 14 to 24 mph, with gusts as high as 33 mph.
Monday
Sunny, with a high near 12. North northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around -2. Light and variable wind becoming south southeast 5 to 10 mph in the evening.
Tuesday
A chance of snow before 1pm, then rain and snow likely. Cloudy, with a high near 35. Breezy, with a south southeast wind 14 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Tuesday Night
A slight chance of rain before 1am. Mostly cloudy, with a low around 24. South wind around 11 mph becoming west northwest after midnight. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 46. West northwest wind around 10 mph becoming south southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mellette SD
 45.14°N 98.51°W (Elev. 1306 ft)
Last Update:
2:37 pm CDT Mar 14, 2026
Forecast Valid:
2pm CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
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