This video will automatically update with the latest forecast available.

Great Falls, MT

Right Now
58°
Partly Cloudy/Wind
  • Humidity: 26%
  • Feels Like: 54°
  • Heat Index: 58°
  • Wind: 21 mph
  • Wind Chill: 54°
  • UV Index: 4 Moderate
  • Sunrise: 06:52:41 AM
  • Sunset: 08:02:56 PM
  • Dew Point: 23°
  • Visibility: 10 mi

Today

Windy with a mix of clouds and sun. High 57F. Winds W at 20 to 30 mph.

Tonight

A clear sky. Low 38F. Winds SW at 10 to 20 mph.

Tomorrow

Partly to mostly cloudy and windy. High 59F. Winds WSW at 20 to 30 mph. Winds could occasionally gust over 40 mph.

Next 12 Hours

Time
Temp
Precip
3 PM
58°
0%
3 PM
58°

Wind: W @ 20mph

Precip: 0% Chance

Humidity: 25%

Wind Chill: 54°

Heat Index: 58°

UV Index: 4 Moderate

Visibility: 10 mi

4 PM
57°
0%
4 PM
57°

Wind: W @ 21mph

Precip: 0% Chance

Humidity: 24%

Wind Chill: 53°

Heat Index: 57°

UV Index: 3 Moderate

Visibility: 10 mi

5 PM
56°
0%
5 PM
56°

Wind: W @ 19mph

Precip: 0% Chance

Humidity: 25%

Wind Chill: 52°

Heat Index: 56°

UV Index: 2 Low

Visibility: 10 mi

6 PM
53°
0%
6 PM
53°

Wind: W @ 16mph

Precip: 0% Chance

Humidity: 31%

Wind Chill: 48°

Heat Index: 53°

UV Index: 1 Low

Visibility: 10 mi

7 PM
50°
0%
7 PM
50°

Wind: W @ 13mph

Precip: 0% Chance

Humidity: 36%

Wind Chill: 45°

Heat Index: 50°

UV Index: 0 Low

Visibility: 10 mi

8 PM
46°
0%
8 PM
46°

Wind: W @ 10mph

Precip: 0% Chance

Humidity: 43%

Wind Chill: 41°

Heat Index: 46°

UV Index: 0 Low

Visibility: 10 mi

9 PM
43°
0%
9 PM
43°

Wind: WSW @ 8mph

Precip: 0% Chance

Humidity: 48%

Wind Chill: 38°

Heat Index: 43°

UV Index: 0 Low

Visibility: 10 mi

10 PM
41°
1%
10 PM
41°

Wind: WSW @ 10mph

Precip: 1% Chance

Humidity: 52%

Wind Chill: 36°

Heat Index: 41°

UV Index: 0 Low

Visibility: 10 mi

11 PM
40°
1%
11 PM
40°

Wind: SW @ 11mph

Precip: 1% Chance

Humidity: 56%

Wind Chill: 34°

Heat Index: 40°

UV Index: 0 Low

Visibility: 10 mi

12 AM
39°
1%
12 AM
39°

Wind: SW @ 12mph

Precip: 1% Chance

Humidity: 58%

Wind Chill: 32°

Heat Index: 39°

UV Index: 0 Low

Visibility: 10 mi

1 AM
39°
1%
1 AM
39°

Wind: SW @ 15mph

Precip: 1% Chance

Humidity: 59%

Wind Chill: 30°

Heat Index: 39°

UV Index: 0 Low

Visibility: 10 mi

2 AM
39°
2%
2 AM
39°

Wind: SW @ 14mph

Precip: 2% Chance

Humidity: 59%

Wind Chill: 30°

Heat Index: 39°

UV Index: 0 Low

Visibility: 10 mi

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