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

Thief River Falls, Thief River Falls Regional Airport (KTVF)

Lat: 48.07°NLon: 96.18°WElev: 1115ft.

Light Snow Fog/Mist

10°F

-12°C

Humidity 87%
Wind Speed S 13 mph
Barometer 29.89 in (1014.9 mb)
Dewpoint 7°F (-14°C)
Visibility 5.00 mi
Wind Chill-5°F (-21°C)
Last update 1 Dec 7:56 pm CST
Extended Forecast for

Thief River Falls MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 2. South southwest wind 6 to 15 mph.

    Low: 2 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 2pm. Cloudy, with a high near 18. South wind 10 to 14 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 18 °F

    Slight Chance
    Snow then
    Snow Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 1. Wind chill values as low as -17. West wind 9 to 18 mph becoming north northwest in the evening. Winds could gust as high as 29 mph. New snow accumulation of less than a half inch possible.

    Low: 1 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 7. Wind chill values as low as -18. Northwest wind 11 to 17 mph.

    High: 7 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -6. West northwest wind 6 to 10 mph becoming south southwest after midnight.

    Low: -6 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of snow after noon. Mostly cloudy, with a high near 18. South southwest wind 11 to 18 mph, with gusts as high as 29 mph.

    High: 18 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 7. West southwest wind 7 to 14 mph.

    Low: 7 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 21. West southwest wind 7 to 11 mph becoming north northwest in the afternoon.

    High: 21 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 0. North northwest wind 6 to 10 mph.

    Low: 0 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 2. South southwest wind 6 to 15 mph.
Tuesday
Snow likely, mainly after 2pm. Cloudy, with a high near 18. South wind 10 to 14 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 1. Wind chill values as low as -17. West wind 9 to 18 mph becoming north northwest in the evening. Winds could gust as high as 29 mph. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 7. Wind chill values as low as -18. Northwest wind 11 to 17 mph.
Wednesday Night
Partly cloudy, with a low around -6. West northwest wind 6 to 10 mph becoming south southwest after midnight.
Thursday
A 40 percent chance of snow after noon. Mostly cloudy, with a high near 18. South southwest wind 11 to 18 mph, with gusts as high as 29 mph.
Thursday Night
Mostly cloudy, with a low around 7. West southwest wind 7 to 14 mph.
Friday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 21. West southwest wind 7 to 11 mph becoming north northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 0. North northwest wind 6 to 10 mph.
Saturday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 10. North wind 7 to 11 mph.
Saturday Night
Mostly cloudy, with a low around -8. North wind 7 to 9 mph.
Sunday
Partly sunny, with a high near 7. North northwest wind around 8 mph becoming south in the afternoon.
Sunday Night
Mostly cloudy, with a low around -2. South wind 7 to 10 mph.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 19. South wind 10 to 13 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thief River Falls MN
 48.13°N 96.19°W
Last Update:
7:36 pm CST Dec 1, 2025
Forecast Valid:
8pm CST Dec 1, 2025-6pm CST Dec 8, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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