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.

Fair

76°F

24°C

Humidity 42%
Wind Speed W 20 G 31 mph
Barometer 29.75 in (1006.6 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 30 Jun 10:53 am CDT
Extended Forecast for

Long Lake SD

  • Today

    Today: Sunny, with a high near 83. Breezy, with a west southwest wind 22 to 29 mph, with gusts as high as 40 mph.

    High: 83 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 59. Breezy, with a west southwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph.

    Low: 59 °F

    Mostly Clear
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 85. Southwest wind 5 to 9 mph becoming northwest in the morning.

    High: 85 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60. West northwest wind 5 to 11 mph becoming east southeast after midnight.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. East southeast wind 6 to 16 mph. Chance of precipitation is 30%.

    High: 89 °F

    Sunny then
    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 1am. Mostly cloudy, with a low around 62. East southeast wind 9 to 16 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 89. East southeast wind 10 to 16 mph.

    High: 89 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. East wind 11 to 17 mph. Chance of precipitation is 70%.

    Low: 63 °F

    Showers
    Likely

  • Independence Day

    Independence Day: A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 84. East northeast wind 11 to 13 mph. Chance of precipitation is 40%.

    High: 84 °F

    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 83. Breezy, with a west southwest wind 22 to 29 mph, with gusts as high as 40 mph.
Tonight
Increasing clouds, with a low around 59. Breezy, with a west southwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 85. Southwest wind 5 to 9 mph becoming northwest in the morning.
Wednesday Night
Mostly clear, with a low around 60. West northwest wind 5 to 11 mph becoming east southeast after midnight.
Thursday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. East southeast wind 6 to 16 mph. Chance of precipitation is 30%.
Thursday Night
Showers likely and possibly a thunderstorm before 1am. Mostly cloudy, with a low around 62. East southeast wind 9 to 16 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 89. East southeast wind 10 to 16 mph.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. East wind 11 to 17 mph. Chance of precipitation is 70%.
Independence Day
A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 84. East northeast wind 11 to 13 mph. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 60. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Long Lake SD
 45.85°N 99.21°W (Elev. 1959 ft)
Last Update:
10:36 am CDT Jun 30, 2026
Forecast Valid:
11am CDT Jun 30, 2026-6pm CDT Jul 6, 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