Great Falls, MT

Right Now
39°
Fair
  • Humidity: 58%
  • Feels Like: 31°
  • Heat Index: 39°
  • Wind: 16 mph
  • Wind Chill: 31°
  • UV Index: 1 Low
  • Sunrise: 08:09:09 AM
  • Sunset: 04:35:53 PM
  • Dew Point: 26°
  • Visibility: 10 mi

Today

Partly cloudy and windy. High 46F. Winds WSW at 25 to 35 mph. Winds could occasionally gust over 50 mph.

Tonight

Clear to partly cloudy. Low 33F. Winds SW at 10 to 20 mph.

Tomorrow

Partly cloudy during the morning followed by cloudy and windy conditions in the afternoon. High 52F. Winds SSW at 20 to 30 mph. Winds could occasionally gust over 40 mph.

Next 12 Hours

Time
Temp
Precip
6 AM
39°
0%
6 AM
39°

Wind: WSW @ 16mph

Precip: 0% Chance

Humidity: 58%

Wind Chill: 31°

Heat Index: 39°

UV Index: 0 Low

Visibility: 10 mi

7 AM
39°
0%
7 AM
39°

Wind: WSW @ 16mph

Precip: 0% Chance

Humidity: 55%

Wind Chill: 30°

Heat Index: 39°

UV Index: 0 Low

Visibility: 10 mi

8 AM
39°
0%
8 AM
39°

Wind: WSW @ 16mph

Precip: 0% Chance

Humidity: 52%

Wind Chill: 30°

Heat Index: 39°

UV Index: 0 Low

Visibility: 10 mi

9 AM
40°
0%
9 AM
40°

Wind: WSW @ 20mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 30°

Heat Index: 40°

UV Index: 0 Low

Visibility: 10 mi

10 AM
43°
0%
10 AM
43°

Wind: WSW @ 22mph

Precip: 0% Chance

Humidity: 41%

Wind Chill: 34°

Heat Index: 43°

UV Index: 0 Low

Visibility: 10 mi

11 AM
45°
0%
11 AM
45°

Wind: WSW @ 29mph

Precip: 0% Chance

Humidity: 35%

Wind Chill: 35°

Heat Index: 45°

UV Index: 1 Low

Visibility: 10 mi

12 PM
45°
0%
12 PM
45°

Wind: W @ 29mph

Precip: 0% Chance

Humidity: 33%

Wind Chill: 36°

Heat Index: 45°

UV Index: 1 Low

Visibility: 10 mi

1 PM
45°
0%
1 PM
45°

Wind: W @ 30mph

Precip: 0% Chance

Humidity: 33%

Wind Chill: 36°

Heat Index: 45°

UV Index: 1 Low

Visibility: 10 mi

2 PM
45°
0%
2 PM
45°

Wind: W @ 29mph

Precip: 0% Chance

Humidity: 32%

Wind Chill: 36°

Heat Index: 45°

UV Index: 1 Low

Visibility: 10 mi

3 PM
45°
0%
3 PM
45°

Wind: W @ 26mph

Precip: 0% Chance

Humidity: 32%

Wind Chill: 36°

Heat Index: 45°

UV Index: 0 Low

Visibility: 10 mi

4 PM
44°
0%
4 PM
44°

Wind: WSW @ 24mph

Precip: 0% Chance

Humidity: 34%

Wind Chill: 35°

Heat Index: 44°

UV Index: 0 Low

Visibility: 10 mi

5 PM
42°
0%
5 PM
42°

Wind: WSW @ 18mph

Precip: 0% Chance

Humidity: 38%

Wind Chill: 33°

Heat Index: 42°

UV Index: 0 Low

Visibility: 10 mi

Forecast Maps

Latest forecast maps from the ABC Fox Weather Authority Center. Click or tap for larger images.

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