Hourly Weather Forecast for Great Falls, Montana 59405 - The Weather Channel | Weather.com
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Hourly Weather-

As of 5:32 am MDT
alertLevel1

Winter Storm Warning

Snow

Snow likely to continue for the next several hours.

Saturday, March 14

6 am

Snow Snow
25°
Rain drop 74%
E 4 mph
Subtract

Snow

  • Temperature feels like
    Feels Like20°
  • WindE 4 mph
  • Visibility
    Visibility1.5 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.2 in

7 am

Snow Snow
25°
Rain drop 70%
ESE 4 mph
Add

Snow

  • Temperature feels like
    Feels Like19°
  • WindESE 4 mph
  • Visibility
    Visibility1.1 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.3 in

8 am

Snow Snow
24°
Rain drop 69%
ESE 4 mph
Add

Snow

  • Temperature feels like
    Feels Like19°
  • WindESE 4 mph
  • Visibility
    Visibility1.1 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.2 in

9 am

Snow Snow
24°
Rain drop 69%
N 6 mph
Add

Snow

  • Temperature feels like
    Feels Like17°
  • WindN 6 mph
  • Visibility
    Visibility1.5 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.2 in

10 am

Snow Snow
24°
Rain drop 69%
N 8 mph
Add

Snow

  • Temperature feels like
    Feels Like15°
  • WindN 8 mph
  • Visibility
    Visibility1 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.2 in

11 am

Snow Snow
23°
Rain drop 73%
N 10 mph
Add

Snow

  • Temperature feels like
    Feels Like13°
  • WindN 10 mph
  • Visibility
    Visibility1 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.2 in
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12 pm

Snow Snow
23°
Rain drop 82%
N 12 mph
Add

Snow

  • Temperature feels like
    Feels Like11°
  • WindN 12 mph
  • Visibility
    Visibility1.5 mi
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.3 in

1 pm

Snow Snow
24°
Rain drop 93%
N 13 mph
Add

Snow

  • Temperature feels like
    Feels Like12°
  • WindN 13 mph
  • Visibility
    Visibility0.7 mi
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.4 in

2 pm

Snow Snow
24°
Rain drop 89%
N 14 mph
Add

Snow

  • Temperature feels like
    Feels Like12°
  • WindN 14 mph
  • Visibility
    Visibility0.7 mi
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.3 in

3 pm

Snow Snow
23°
Rain drop 74%
NNW 15 mph
Add

Snow

  • Temperature feels like
    Feels Like9°
  • WindNNW 15 mph
  • Visibility
    Visibility1.5 mi
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.2 in

4 pm

Snow Snow
21°
Rain drop 79%
NNW 15 mph
Add

Snow

  • Temperature feels like
    Feels Like8°
  • WindNNW 15 mph
  • Visibility
    Visibility1 mi
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.3 in

5 pm

Snow Snow
20°
Rain drop 66%
NNW 17 mph
Add

Snow

  • Temperature feels like
    Feels Like5°
  • WindNNW 17 mph
  • Visibility
    Visibility1.6 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.3 in

6 pm

Snow Showers Few Snow Showers
19°
Rain drop 32%
NNW 15 mph
Add

Few Snow Showers

  • Temperature feels like
    Feels Like4°
  • WindNNW 15 mph
  • Visibility
    Visibility2.1 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover97%
  • Snowflake
    Snow Amount0.1 in

7 pm

Snow Showers Snow Showers
17°
Rain drop 39%
NNW 13 mph
Add

Snow Showers

  • Temperature feels like
    Feels Like3°
  • WindNNW 13 mph
  • Visibility
    Visibility2.1 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover95%
  • Snowflake
    Snow Amount0.1 in

8 pm

Snow Showers Snow Showers
15°
Rain drop 50%
NNW 12 mph
Add

Snow Showers

  • Temperature feels like
    Feels Like1°
  • WindNNW 12 mph
  • Visibility
    Visibility2.1 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover96%
  • Snowflake
    Snow Amount0.1 in

9 pm

Snow Showers Light Snow
14°
Rain drop 63%
NNW 10 mph
Add

Light Snow

  • Temperature feels like
    Feels Like2°
  • WindNNW 10 mph
  • Visibility
    Visibility1.8 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Snowflake
    Snow Amount0.2 in

10 pm

Snow Snow
13°
Rain drop 72%
NNW 9 mph
Add

Snow

  • Temperature feels like
    Feels Like2°
  • WindNNW 9 mph
  • Visibility
    Visibility1.9 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.2 in

11 pm

Snow Showers Light Snow
12°
Rain drop 66%
NNW 7 mph
Add

Light Snow

  • Temperature feels like
    Feels Like2°
  • WindNNW 7 mph
  • Visibility
    Visibility1.6 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Snowflake
    Snow Amount0.2 in
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Sunday, March 15

12 am

Snow Showers Snow Showers
11°
Rain drop 54%
NW 6 mph
Add

Snow Showers

  • Temperature feels like
    Feels Like1°
  • WindNW 6 mph
  • Visibility
    Visibility1.6 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Snowflake
    Snow Amount0.1 in

1 am

Snow Showers Snow Showers
11°
Rain drop 37%
NW 6 mph
Add

Snow Showers

  • Temperature feels like
    Feels Like1°
  • WindNW 6 mph
  • Visibility
    Visibility1.6 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover97%
  • Snowflake
    Snow Amount0.1 in

2 am

Cloudy Cloudy
10°
Rain drop 24%
SSW 5 mph
Add

Cloudy

  • Temperature feels like
    Feels Like1°
  • WindSSW 5 mph
  • Visibility
    Visibility1.6 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover95%
  • Snowflake
    Snow Amount0 in

3 am

Cloudy Cloudy
9°
Rain drop 22%
S 5 mph
Add

Cloudy

  • Temperature feels like
    Feels Like0°
  • WindS 5 mph
  • Visibility
    Visibility2.1 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover88%
  • Snowflake
    Snow Amount0 in

4 am

Cloudy Cloudy
8°
Rain drop 18%
S 5 mph
Add

Cloudy

  • Temperature feels like
    Feels Like-1°
  • WindS 5 mph
  • Visibility
    Visibility2.1 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover82%
  • Snowflake
    Snow Amount0 in

5 am

Mostly Cloudy Night Mostly Cloudy
7°
Rain drop 22%
S 4 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like-1°
  • WindS 4 mph
  • Visibility
    Visibility2.5 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover79%
  • Snowflake
    Snow Amount0 in

6 am

Mostly Cloudy Night Mostly Cloudy
7°
Rain drop 13%
S 4 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like-1°
  • WindS 4 mph
  • Visibility
    Visibility4 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover75%
  • Snowflake
    Snow Amount0 in

7 am

Mostly Cloudy Night Mostly Cloudy
6°
Rain drop 9%
S 4 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like-2°
  • WindS 4 mph
  • Visibility
    Visibility6 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover73%
  • Snowflake
    Snow Amount0 in

8 am

Mostly Cloudy Day Mostly Cloudy
6°
Rain drop 8%
S 5 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like-3°
  • WindS 5 mph
  • Visibility
    Visibility7 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover64%
  • Snowflake
    Snow Amount0 in

9 am

Mostly Cloudy Day Mostly Cloudy
9°
Rain drop 7%
SSW 4 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like0°
  • WindSSW 4 mph
  • Visibility
    Visibility8 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover63%
  • Snowflake
    Snow Amount0 in

10 am

Partly Cloudy Day Partly Cloudy
11°
Rain drop 5%
SSW 6 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like2°
  • WindSSW 6 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover41%
  • Snowflake
    Snow Amount0 in

11 am

Partly Cloudy Day Partly Cloudy
14°
Rain drop 4%
SSW 6 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like5°
  • WindSSW 6 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover40%
  • Snowflake
    Snow Amount0 in
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12 pm

Partly Cloudy Day Partly Cloudy
17°
Rain drop 3%
SSW 7 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like8°
  • WindSSW 7 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover36%
  • Snowflake
    Snow Amount0 in

1 pm

Partly Cloudy Day Partly Cloudy
20°
Rain drop 2%
SSW 7 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like11°
  • WindSSW 7 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover46%
  • Snowflake
    Snow Amount0 in

2 pm

Partly Cloudy Day Partly Cloudy
23°
Rain drop 1%
SSW 7 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like15°
  • WindSSW 7 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover47%
  • Snowflake
    Snow Amount0 in

3 pm

Partly Cloudy Day Partly Cloudy
25°
Rain drop 1%
SSW 7 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like17°
  • WindSSW 7 mph
  • Humidity
    Humidity63%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover31%
  • Mixed precipitation
    Precip Amount0 in

4 pm

Mostly Clear Day Mostly Sunny
26°
Rain drop 1%
SSW 6 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like19°
  • WindSSW 6 mph
  • Humidity
    Humidity59%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover26%
  • Mixed precipitation
    Precip Amount0 in

5 pm

Mostly Clear Day Mostly Sunny
26°
Rain drop 1%
S 5 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like20°
  • WindS 5 mph
  • Humidity
    Humidity62%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover25%
  • Mixed precipitation
    Precip Amount0 in

6 pm

Partly Cloudy Day Partly Cloudy
25°
Rain drop 2%
SSE 4 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like20°
  • WindSSE 4 mph
  • Humidity
    Humidity66%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover40%
  • Mixed precipitation
    Precip Amount0 in

7 pm

Partly Cloudy Day Partly Cloudy
22°
Rain drop 3%
SSE 4 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like17°
  • WindSSE 4 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover54%
  • Snowflake
    Snow Amount0 in

8 pm

Partly Cloudy Night Partly Cloudy
19°
Rain drop 4%
SSE 5 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like12°
  • WindSSE 5 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover56%
  • Snowflake
    Snow Amount0 in

9 pm

Cloudy Cloudy
18°
Rain drop 5%
S 6 mph
Add

Cloudy

  • Temperature feels like
    Feels Like9°
  • WindS 6 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover84%
  • Snowflake
    Snow Amount0 in

10 pm

Cloudy Cloudy
17°
Rain drop 5%
S 6 mph
Add

Cloudy

  • Temperature feels like
    Feels Like8°
  • WindS 6 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover89%
  • Snowflake
    Snow Amount0 in

11 pm

Cloudy Cloudy
17°
Rain drop 5%
SSW 6 mph
Add

Cloudy

  • Temperature feels like
    Feels Like8°
  • WindSSW 6 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover94%
  • Snowflake
    Snow Amount0 in
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Monday, March 16

12 am

Cloudy Cloudy
18°
Rain drop 4%
SSW 8 mph
Add

Cloudy

  • Temperature feels like
    Feels Like8°
  • WindSSW 8 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover94%
  • Snowflake
    Snow Amount0 in

1 am

Cloudy Cloudy
19°
Rain drop 9%
SSW 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like8°
  • WindSSW 9 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover95%
  • Snowflake
    Snow Amount0 in

2 am

Cloudy Cloudy
22°
Rain drop 7%
SSW 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like10°
  • WindSSW 11 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover96%
  • Snowflake
    Snow Amount0 in

3 am

Cloudy Cloudy
24°
Rain drop 8%
SSW 12 mph
Add

Cloudy

  • Temperature feels like
    Feels Like12°
  • WindSSW 12 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover91%
  • Snowflake
    Snow Amount0 in

4 am

Cloudy Cloudy
26°
Rain drop 8%
SSW 12 mph
Add

Cloudy

  • Temperature feels like
    Feels Like15°
  • WindSSW 12 mph
  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover92%
  • Mixed precipitation
    Precip Amount0 in

5 am

Cloudy Cloudy
28°
Rain drop 4%
SSW 14 mph
Add

Cloudy

  • Temperature feels like
    Feels Like17°
  • WindSSW 14 mph
  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover86%
  • Mixed precipitation
    Precip Amount0 in
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