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

Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Freezing Fog

28°F

-2°C

Humidity 100%
Wind Speed Calm
Barometer 30.16 in (1022.9 mb)
Dewpoint 28°F (-2°C)
Visibility 0.50 mi
Last update 4 Mar 12:56 am CST
Extended Forecast for

Monroe SD

Dense Fog Advisory March 4, 01:33am until March 4, 08:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory March 4, 01:33am until March 4, 08:00am

    NOW until 8:00am Wed

    Dense Fog Advisory

  • Overnight

    Low: 30 °F

    Patchy Dense
    Fog

  • Wednesday

    Wednesday: Patchy dense fog before 8am. Otherwise, partly sunny, with a high near 57. South southeast wind 5 to 10 mph.

    High: 57 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. South southeast wind around 10 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 64. Breezy, with a south southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 64 °F

    Breezy.
    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A chance of rain before midnight, then rain and possibly a thunderstorm between midnight and 3am, then rain after 3am. Low around 39. Breezy, with a south southeast wind 15 to 20 mph becoming northeast after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    Low: 39 °F

    Chance Rain
    and Breezy
    then Rain

  • Friday

    Friday: Rain likely, with thunderstorms also possible after 3pm. Cloudy, with a high near 53. Breezy, with a north northwest wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    High: 53 °F

    Rain Likely
    and Breezy

  • Friday Night

    Friday Night: A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 24. Blustery. Chance of precipitation is 50%.

    Low: 24 °F

    Chance
    Rain/Snow and
    Blustery then
    Slight Chance
    Snow

  • Saturday

    Saturday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

Detailed Forecast

Overnight
Patchy dense fog after 2am. Otherwise, mostly cloudy, with a low around 30. South southeast wind around 5 mph.
Wednesday
Patchy dense fog before 8am. Otherwise, partly sunny, with a high near 57. South southeast wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 33. South southeast wind around 10 mph.
Thursday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 64. Breezy, with a south southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
A chance of rain before midnight, then rain and possibly a thunderstorm between midnight and 3am, then rain after 3am. Low around 39. Breezy, with a south southeast wind 15 to 20 mph becoming northeast after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Friday
Rain likely, with thunderstorms also possible after 3pm. Cloudy, with a high near 53. Breezy, with a north northwest wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 24. Blustery. Chance of precipitation is 50%.
Saturday
Sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 64. Breezy.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 69. Breezy.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 51. Breezy. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Monroe SD
 43.49°N 97.2°W (Elev. 1499 ft)
Last Update:
1:13 am CST Mar 4, 2026
Forecast Valid:
1am CST Mar 4, 2026-6pm CDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation