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

Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

36°F

2°C

Humidity 100%
Wind Speed SE 6 mph
Barometer 29.75 in (1008.1 mb)
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 15 Apr 6:56 am CDT
Extended Forecast for

Havana ND

Dense Fog Advisory until April 15, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until April 15, 09:00am

    NOW until 9:00am Wed

    Dense Fog Advisory

  • Today

    High: 71 °F

    Patchy Dense
    Fog then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. South southeast wind 6 to 11 mph.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77. Breezy, with a south wind 14 to 21 mph.

    High: 77 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain after 1am, mixing with snow after 4am. Increasing clouds, with a low around 33. West wind 14 to 18 mph becoming north in the evening. Winds could gust as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Friday

    Friday: A 40 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 41. Breezy, with a north northwest wind 18 to 24 mph.

    High: 41 °F

    Chance Snow
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24. Blustery, with a north northwest wind 17 to 22 mph, with gusts as high as 32 mph.

    Low: 24 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 41. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 33 mph.

    High: 41 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. Blustery, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight.

    Low: 24 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Today
Patchy dense fog before 10am. Otherwise, sunny, with a high near 71. South southeast wind 7 to 13 mph becoming west southwest in the afternoon.
Tonight
Mostly clear, with a low around 48. South southeast wind 6 to 11 mph.
Thursday
Sunny, with a high near 77. Breezy, with a south wind 14 to 21 mph.
Thursday Night
A chance of rain after 1am, mixing with snow after 4am. Increasing clouds, with a low around 33. West wind 14 to 18 mph becoming north in the evening. Winds could gust as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 40 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 41. Breezy, with a north northwest wind 18 to 24 mph.
Friday Night
Mostly cloudy, with a low around 24. Blustery, with a north northwest wind 17 to 22 mph, with gusts as high as 32 mph.
Saturday
Partly sunny, with a high near 41. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 33 mph.
Saturday Night
Partly cloudy, with a low around 24. Blustery, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight.
Sunday
Sunny, with a high near 50. Northwest wind 7 to 10 mph.
Sunday Night
Mostly clear, with a low around 33. East wind 9 to 13 mph becoming south southeast after midnight.
Monday
Mostly sunny, with a high near 69. Breezy, with a south wind 11 to 20 mph.
Monday Night
Partly cloudy, with a low around 42. South southwest wind around 15 mph.
Tuesday
Sunny, with a high near 68. West southwest wind 13 to 16 mph becoming north northwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Havana ND
 45.95°N 97.63°W
Last Update:
7:36 am CDT Apr 15, 2026
Forecast Valid:
7am CDT Apr 15, 2026-6pm CDT Apr 21, 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