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

59°F

15°C

Humidity 93%
Wind Speed NE 6 mph
Barometer 30.28 in (1025.2 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 17 Sep 7:53 am CDT
Extended Forecast for

3 Miles S Longlake SD

Dense Fog Advisory September 17, 08:52am until September 17, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory September 17, 08:52am until September 17, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Today

    High: 68 °F

    Areas Dense
    Fog then
    Partly Sunny

  • Tonight

    Tonight: Showers likely, mainly after 1am. Cloudy, with a low around 54. Breezy, with an east southeast wind 13 to 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 54 °F

    Chance
    Showers then
    Showers
    Likely and
    Breezy

  • Friday

    Friday: Showers, mainly before 10am. High near 64. Breezy, with an east northeast wind 21 to 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 64 °F

    Breezy.
    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers before 1am. Cloudy, with a low around 52. East northeast wind 11 to 18 mph. Chance of precipitation is 20%.

    Low: 52 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 66. Northeast wind 11 to 14 mph.

    High: 66 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 51. East northeast wind 11 to 13 mph.

    Low: 51 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 1pm. Mostly cloudy, with a high near 64. East wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    High: 64 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 50. East wind 9 to 13 mph. Chance of precipitation is 50%.

    Low: 50 °F

    Chance
    Showers

Detailed Forecast

Today
Areas of dense fog before noon. Otherwise, partly sunny, with a high near 68. Light northeast wind becoming east 9 to 14 mph in the morning.
Tonight
Showers likely, mainly after 1am. Cloudy, with a low around 54. Breezy, with an east southeast wind 13 to 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers, mainly before 10am. High near 64. Breezy, with an east northeast wind 21 to 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A slight chance of showers before 1am. Cloudy, with a low around 52. East northeast wind 11 to 18 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 66. Northeast wind 11 to 14 mph.
Saturday Night
Mostly cloudy, with a low around 51. East northeast wind 11 to 13 mph.
Sunday
A chance of showers after 1pm. Mostly cloudy, with a high near 64. East wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 50. East wind 9 to 13 mph. Chance of precipitation is 50%.
Monday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 63. East wind 10 to 13 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 68.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 50. Chance of precipitation is 20%.
Wednesday
A slight chance of showers. Partly sunny, with a high near 70. Breezy. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Longlake SD
 45.73°N 99.27°W (Elev. 1988 ft)
Last Update:
8:21 am CDT Sep 17, 2026
Forecast Valid:
8am CDT Sep 17, 2026-6pm CDT Sep 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation