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

Accumulating Snow Tonight, Heaviest in Northeast Iowa

Light to moderate snow continues this evening with periods of heavy snow in northeast Iowa. Highest snow amounts of 3-6 inches over northeast Iowa. Snow ending from west to east after midnight. Read More >

Hazardous Weather Conditions

Current conditions at

Preston, Fillmore County Airport (KFKA)

Lat: 43.68°NLon: 92.17°WElev: 1270ft.

Unknown Precip Fog/Mist

21°F

-6°C

Humidity 93%
Wind Speed N 13 mph
Barometer 30.03 in
Dewpoint 19°F (-7°C)
Visibility 2.50 mi
Wind Chill8°F (-13°C)
Last update 7 Dec 1:35 am CST
Extended Forecast for

Preston MN

Winter Weather Advisory December 7, 02:00am until December 7, 03:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 7, 02:00am until December 7, 03:00am

    NOW until 3:00am Sun

    Winter Weather Advisory

  • Overnight

    Low: 2 °F

    Snow Likely

  • Sunday

    Sunday: Sunny, with a high near 11. Wind chill values as low as -9. North wind 5 to 8 mph.

    High: 11 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a temperature falling to near 0 by 8pm, then rising to around 7 during the remainder of the night. Wind chill values as low as -7. Calm wind becoming south around 6 mph after midnight.

    Low: 0 °F⇑

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 25. Wind chill values as low as -3. South wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 25 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15. South wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 24 mph.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow after noon. Mostly cloudy, with a high near 38. West wind 8 to 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain likely, possibly mixed with snow before 3am, then a chance of snow. Cloudy, with a low around 21. Blustery, with a south wind 13 to 17 mph becoming northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%.

    Low: 21 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow and
    Blustery

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 28. Blustery, with a northwest wind 10 to 17 mph, with gusts as high as 29 mph.

    High: 28 °F

    Slight Chance
    Snow and
    Blustery then
    Mostly Cloudy

Detailed Forecast

Overnight
Snow likely, mainly before 3am. Mostly cloudy, with a low around 2. North wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
Sunny, with a high near 11. Wind chill values as low as -9. North wind 5 to 8 mph.
Sunday Night
Increasing clouds, with a temperature falling to near 0 by 8pm, then rising to around 7 during the remainder of the night. Wind chill values as low as -7. Calm wind becoming south around 6 mph after midnight.
Monday
Mostly cloudy, with a high near 25. Wind chill values as low as -3. South wind 6 to 13 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 15. South wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 24 mph.
Tuesday
A chance of rain and snow after noon. Mostly cloudy, with a high near 38. West wind 8 to 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday Night
Rain likely, possibly mixed with snow before 3am, then a chance of snow. Cloudy, with a low around 21. Blustery, with a south wind 13 to 17 mph becoming northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%.
Wednesday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 28. Blustery, with a northwest wind 10 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 8. Northwest wind 6 to 9 mph.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 17. North wind 7 to 10 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -2. Northwest wind 9 to 11 mph.
Friday
Partly sunny, with a high near 6. Northwest wind 11 to 15 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around -8. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Saturday
Partly sunny and cold, with a high near 4. Northwest wind around 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Preston MN
 43.67°N 92.08°W
Last Update:
1:11 am CST Dec 7, 2025
Forecast Valid:
2am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation