Thief River Falls weather live forecast

Today's maximum temperature in Thief River Falls is expected to be 28°F. Select a day from the live weather forecast for Thief River Falls, Minnesota, USA for more weather parameters.

Saturday
14th Mar
28

7

3

3
Sunday
15th Mar
18

-2

7

3
Monday
16th Mar
9

-6

10

3
Tuesday
17th Mar
19

-6

0

4
Wednesday
18th Mar
37

21

5

3

5-day weather forecast updated at 04:01 on Saturday 14th March 2026 GMT

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The 5-day weather forecast for Minnesota (Thief River Falls) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Thief River Falls weather forecast by day

Below are the detailed weather forecasts for Thief River Falls for the next 5 days.

Thief River Falls weather for Saturday 14th March 2026

Expect broken clouds in Thief River Falls, Minnesota with a maximum temperature of 28°F, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 15 mph from the north-east.

28
°F maximum temperature
7
°F minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
16
°F wind chill
15
mph wind from NE

Thief River Falls weather for Sunday 15th March 2026

Expect broken clouds in Thief River Falls, Minnesota with a maximum temperature of 18°F, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 cm of snow expected and a fresh breeze of 21 mph from the north.

18
°F maximum temperature
-2
°F minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
1
°F wind chill
21
mph wind from N

Thief River Falls weather for Monday 16th March 2026

Expect clear skies in Thief River Falls, Minnesota with a maximum temperature of 9°F, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 16 mph from the north.

9
°F maximum temperature
-6
°F minimum temperature
clear skies
10
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-9
°F wind chill
16
mph wind from N

Thief River Falls weather for Tuesday 17th March 2026

Expect mostly cloudy with light snow in Thief River Falls, Minnesota with a maximum temperature of 19°F, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 2-5 cm of snow expected with 88% chance of some snow and a fresh breeze of 19 mph from the south.

19
°F maximum temperature
-6
°F minimum temperature
mostly cloudy with light snow
0
hours of sunshine
4
UV index (Moderate)
88
% chance of some snow
<5
cm of snow expected
5
°F wind chill
19
mph wind from S

Thief River Falls weather for Wednesday 18th March 2026

Expect broken clouds in Thief River Falls, Minnesota with a maximum temperature of 37°F, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the south-west.