Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

Longville, Longville Municipal Airport (KXVG)

Lat: 46.99°NLon: 94.2°WElev: 1335ft.

Fog/Mist

21°F

-6°C

Humidity 93%
Wind Speed W 3 mph
Barometer 29.96 in
Dewpoint 19°F (-7°C)
Visibility 5.00 mi
Last update 30 Dec 4:53 pm CST
Extended Forecast for

Federal Dam MN

  • Tonight

    Tonight: A 20 percent chance of snow after 3am.  Cloudy, with a low around 3. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 3 °F

    Cloudy then
    Slight Chance
    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 7am.  Cloudy through mid morning, then gradual clearing, with a temperature falling to around 1 by 5pm. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 8 °F

    Chance Snow
    then Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around -8. Northwest wind 5 to 10 mph.

    Low: -8 °F

    Increasing
    Clouds

  • New Year's Day

    New Year's Day: A 30 percent chance of snow before noon.  Mostly cloudy, with a high near 8. West wind around 5 mph.

    High: 8 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -4. Northwest wind around 5 mph.

    Low: -4 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 8. Northwest wind around 5 mph.

    High: 8 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -2. Northwest wind around 5 mph becoming calm  in the evening.

    Low: -2 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 14. Calm wind becoming south around 5 mph in the afternoon.

    High: 14 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 5. South wind around 5 mph.

    Low: 5 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow after 3am. Cloudy, with a low around 3. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
A 30 percent chance of snow, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a temperature falling to around 1 by 5pm. Northwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Increasing clouds, with a low around -8. Northwest wind 5 to 10 mph.
New Year's Day
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 8. West wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around -4. Northwest wind around 5 mph.
Friday
Sunny, with a high near 8. Northwest wind around 5 mph.
Friday Night
Mostly cloudy, with a low around -2. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 14. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 5. South wind around 5 mph.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 19. Southeast wind around 5 mph becoming northeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 8. Northeast wind around 5 mph becoming west in the evening.
Monday
Mostly cloudy, with a high near 22. Northwest wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 6. West wind around 5 mph.
Tuesday
Partly sunny, with a high near 20. Southwest wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Federal Dam MN
 47.25°N 94.23°W
4:36 pm CST Dec 30, 2025
4pm CST Dec 30, 2025-6pm CST Jan 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

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