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

Ortonville, Ortonville Muncipal-Martinson Field Airport (KVVV)

Lat: 45.31° N Lon: 96.42° W Elev: 1099 ft.

Overcast

34°F

1°C

Humidity 75%
Wind Speed W 12 mph
Barometer 30.04 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 30 Dec 12:35 pm CST
Detailed forecast for

Big Stone County

This Afternoon
Mostly cloudy with a chance of flurries. Not as cold. Near steady temperature in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Tonight
Mostly cloudy. Not as cold with lows around 13. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Wednesday
Mostly cloudy. A slight chance of snow in the morning. Much colder with highs around 20. Temperature falling to around 8 above in the afternoon. North winds 10 to 15 mph. Chance of snow 20 percent.
Wednesday Night
Partly cloudy. Much colder with lows around 3 below. Northwest winds 5 to 10 mph.
New Years Day
Partly sunny. Highs around 13. Southeast winds around 5 mph.
Thursday Night Through Friday Night
Mostly cloudy. Lows around 5 above. Highs 10 to 15.
Saturday And Saturday Night
Mostly cloudy. Highs around 20. Lows around 10 above.
Sunday
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 20s.
Sunday Night
Partly cloudy. Lows around 10 above.
Monday
Partly sunny. Highs in the mid 20s.



Basemap Options
Click map to change the forecast location
Loading map...
1227 PM CST Tue Dec 30 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database