Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

Fair

50°F

10°C

Humidity 66%
Wind Speed NW 3 mph
Barometer 30.05 in (1018.2 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 18 Oct 10:53 am CDT
Extended Forecast for

Long Lake SD

  • Today

    Today: Sunny, with a high near 66. North wind 15 to 18 mph, with gusts as high as 32 mph.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 39. Northeast wind around 9 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 60. East wind 11 to 16 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. Southeast wind 8 to 11 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. South southeast wind 10 to 18 mph, with gusts as high as 26 mph.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. South southeast wind 6 to 11 mph becoming light southeast  after midnight.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. Northeast wind 5 to 13 mph.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. East northeast wind 7 to 9 mph.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68. Breezy, with a southeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 68 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 66. North wind 15 to 18 mph, with gusts as high as 32 mph.
Tonight
Increasing clouds, with a low around 39. Northeast wind around 9 mph.
Monday
Sunny, with a high near 60. East wind 11 to 16 mph.
Monday Night
Mostly clear, with a low around 41. Southeast wind 8 to 11 mph.
Tuesday
Mostly sunny, with a high near 64. South southeast wind 10 to 18 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 45. South southeast wind 6 to 11 mph becoming light southeast after midnight.
Wednesday
Sunny, with a high near 64. Northeast wind 5 to 13 mph.
Wednesday Night
Mostly clear, with a low around 44. East northeast wind 7 to 9 mph.
Thursday
Sunny, with a high near 68. Breezy, with a southeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
Thursday Night
Mostly cloudy, with a low around 54. Breezy.
Friday
A chance of showers. Partly sunny, with a high near 71. Windy. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Windy. Chance of precipitation is 50%.
Saturday
A slight chance of showers. Partly sunny, with a high near 60. Breezy. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Long Lake SD
 45.85°N 99.21°W (Elev. 1959 ft)
11:01 am CDT Oct 18, 2026
11am CDT Oct 18, 2026-6pm CDT Oct 24, 2026
 
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Additional Resources

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