Hourly Weather Forecast for Great Falls, Montana 59404 - The Weather Channel | Weather.com
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Hourly Weather-

As of 12:55 pm MDT

Sunday, March 15

1 pm

Sunny Sunny
20°
Rain drop 1%
SW 8 mph
Subtract

Sunny

  • Temperature feels like
    Feels Like11°
  • WindSW 8 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover10%
  • Snowflake
    Snow Amount0 in

1:15 pm

Sunny Sunny
21°
Rain drop 1%
SW 8 mph

1:30 pm

Sunny Sunny
22°
Rain drop 1%
SW 7 mph

1:45 pm

Mostly Clear Day Mostly Sunny
23°
Rain drop 1%
SW 7 mph

2 pm

Mostly Clear Day Mostly Sunny
24°
Rain drop 1%
WSW 7 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like15°
  • WindWSW 7 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover23%
  • Snowflake
    Snow Amount0 in

3 pm

Partly Cloudy Day Partly Cloudy
26°
Rain drop 1%
WSW 7 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like18°
  • WindWSW 7 mph
  • Humidity
    Humidity52%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover34%
  • Mixed precipitation
    Precip Amount0 in

4 pm

Partly Cloudy Day Partly Cloudy
27°
Rain drop 0%
SW 8 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like19°
  • WindSW 8 mph
  • Humidity
    Humidity55%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover37%
  • Mixed precipitation
    Precip Amount0 in

5 pm

Partly Cloudy Day Partly Cloudy
27°
Rain drop 1%
SW 7 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like19°
  • WindSW 7 mph
  • Humidity
    Humidity61%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover30%
  • Mixed precipitation
    Precip Amount0 in

6 pm

Partly Cloudy Day Partly Cloudy
25°
Rain drop 1%
SW 6 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like18°
  • WindSW 6 mph
  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover37%
  • Mixed precipitation
    Precip Amount0 in
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7 pm

Partly Cloudy Day Partly Cloudy
22°
Rain drop 1%
S 5 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like15°
  • WindS 5 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover53%
  • Snowflake
    Snow Amount0 in

8 pm

Mostly Cloudy Night Mostly Cloudy
16°
Rain drop 3%
WSW 5 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like8°
  • WindWSW 5 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover75%
  • Snowflake
    Snow Amount0 in

9 pm

Cloudy Cloudy
15°
Rain drop 4%
SW 6 mph
Add

Cloudy

  • Temperature feels like
    Feels Like6°
  • WindSW 6 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover87%
  • Snowflake
    Snow Amount0 in

10 pm

Cloudy Cloudy
15°
Rain drop 4%
SSW 6 mph
Add

Cloudy

  • Temperature feels like
    Feels Like6°
  • WindSSW 6 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover89%
  • Snowflake
    Snow Amount0 in

11 pm

Cloudy Cloudy
15°
Rain drop 4%
SSW 7 mph
Add

Cloudy

  • Temperature feels like
    Feels Like5°
  • WindSSW 7 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover94%
  • Snowflake
    Snow Amount0 in

Monday, March 16

12 am

Cloudy Cloudy
17°
Rain drop 4%
SW 8 mph
Add

Cloudy

  • Temperature feels like
    Feels Like7°
  • WindSW 8 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover93%
  • Snowflake
    Snow Amount0 in

1 am

Cloudy Cloudy
19°
Rain drop 4%
SSW 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like8°
  • WindSSW 9 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Snowflake
    Snow Amount0 in

2 am

Cloudy Cloudy
21°
Rain drop 14%
SSW 10 mph
Add

Cloudy

  • Temperature feels like
    Feels Like9°
  • WindSSW 10 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Snowflake
    Snow Amount0 in

3 am

Cloudy Cloudy
22°
Rain drop 16%
SSW 12 mph
Add

Cloudy

  • Temperature feels like
    Feels Like10°
  • WindSSW 12 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Snowflake
    Snow Amount0 in

4 am

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

Cloudy

  • Temperature feels like
    Feels Like12°
  • WindSSW 12 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover96%
  • Snowflake
    Snow Amount0 in

5 am

Cloudy Cloudy
25°
Rain drop 6%
SSW 14 mph
Add

Cloudy

  • Temperature feels like
    Feels Like14°
  • WindSSW 14 mph
  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover90%
  • Mixed precipitation
    Precip Amount0 in

6 am

Mostly Cloudy Night Mostly Cloudy
27°
Rain drop 5%
SSW 14 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like16°
  • WindSSW 14 mph
  • Humidity
    Humidity76%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover79%
  • Mixed precipitation
    Precip Amount0 in
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7 am

Mostly Cloudy Night Mostly Cloudy
28°
Rain drop 5%
SW 14 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like16°
  • WindSW 14 mph
  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover65%
  • Mixed precipitation
    Precip Amount0 in

8 am

Mostly Cloudy Day Mostly Cloudy
29°
Rain drop 4%
SSW 14 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like18°
  • WindSSW 14 mph
  • Humidity
    Humidity79%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover74%
  • Mixed precipitation
    Precip Amount0 in

9 am

Mostly Cloudy Day Mostly Cloudy
30°
Rain drop 4%
SW 16 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like19°
  • WindSW 16 mph
  • Humidity
    Humidity78%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover71%
  • Mixed precipitation
    Precip Amount0 in

10 am

Mostly Cloudy Day Mostly Cloudy
34°
Rain drop 4%
SW 17 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like23°
  • WindSW 17 mph
  • Humidity
    Humidity76%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover75%
  • Mixed precipitation
    Precip Amount0 in

11 am

Cloudy Cloudy
37°
Rain drop 4%
SW 18 mph
Add

Cloudy

  • Temperature feels like
    Feels Like27°
  • WindSW 18 mph
  • Humidity
    Humidity74%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover89%
  • Mixed precipitation
    Precip Amount0 in

12 pm

Cloudy Cloudy
40°
Rain drop 15%
SW 19 mph
Add

Cloudy

  • Temperature feels like
    Feels Like30°
  • WindSW 19 mph
  • Humidity
    Humidity72%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover82%
  • Mixed precipitation
    Precip Amount0 in

1 pm

Windy Cloudy/Wind
42°
Rain drop 15%
SW 20 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like33°
  • WindSW 20 mph
  • Humidity
    Humidity70%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover81%
  • Rain drop
    Rain Amount0 in

2 pm

Windy Cloudy/Wind
43°
Rain drop 15%
SW 20 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like34°
  • WindSW 20 mph
  • Humidity
    Humidity68%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover94%
  • Rain drop
    Rain Amount0 in

3 pm

Showers Showers/Wind
44°
Rain drop 38%
SW 21 mph
Add

Showers/Wind

  • Temperature feels like
    Feels Like35°
  • WindSW 21 mph
  • Humidity
    Humidity65%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0.01 in

4 pm

Windy Cloudy/Wind
44°
Rain drop 21%
SW 22 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like35°
  • WindSW 22 mph
  • Humidity
    Humidity66%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0 in

5 pm

Windy Cloudy/Wind
44°
Rain drop 12%
SW 22 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like36°
  • WindSW 22 mph
  • Humidity
    Humidity69%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover81%
  • Rain drop
    Rain Amount0 in

6 pm

Windy Cloudy/Wind
45°
Rain drop 12%
SW 21 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like37°
  • WindSW 21 mph
  • Humidity
    Humidity66%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover92%
  • Rain drop
    Rain Amount0 in
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7 pm

Windy Cloudy/Wind
45°
Rain drop 19%
SW 20 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like37°
  • WindSW 20 mph
  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0 in

8 pm

Showers Few Showers/Wind
43°
Rain drop 30%
SW 20 mph
Add

Few Showers/Wind

  • Temperature feels like
    Feels Like34°
  • WindSW 20 mph
  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Rain drop
    Rain Amount0.01 in

9 pm

Showers Showers/Wind
42°
Rain drop 43%
SW 22 mph
Add

Showers/Wind

  • Temperature feels like
    Feels Like33°
  • WindSW 22 mph
  • Humidity
    Humidity75%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Rain drop
    Rain Amount0.01 in

10 pm

Showers Showers/Wind
43°
Rain drop 39%
SW 21 mph
Add

Showers/Wind

  • Temperature feels like
    Feels Like34°
  • WindSW 21 mph
  • Humidity
    Humidity73%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.01 in

11 pm

Windy Cloudy/Wind
44°
Rain drop 24%
SW 23 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like35°
  • WindSW 23 mph
  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Rain drop
    Rain Amount0 in

Tuesday, March 17

12 am

Windy Cloudy/Wind
45°
Rain drop 14%
SW 26 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like36°
  • WindSW 26 mph
  • Humidity
    Humidity69%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover88%
  • Rain drop
    Rain Amount0 in

1 am

Windy Cloudy/Wind
45°
Rain drop 17%
SW 25 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like36°
  • WindSW 25 mph
  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover86%
  • Rain drop
    Rain Amount0 in

2 am

Windy Cloudy/Wind
46°
Rain drop 13%
SW 24 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like38°
  • WindSW 24 mph
  • Humidity
    Humidity64%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover88%
  • Rain drop
    Rain Amount0 in

3 am

Windy Cloudy/Wind
47°
Rain drop 4%
SW 27 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like39°
  • WindSW 27 mph
  • Humidity
    Humidity59%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover92%
  • Rain drop
    Rain Amount0 in

4 am

Windy Cloudy/Wind
47°
Rain drop 1%
SW 26 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like39°
  • WindSW 26 mph
  • Humidity
    Humidity58%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0 in

5 am

Windy Cloudy/Wind
48°
Rain drop 1%
SW 27 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like40°
  • WindSW 27 mph
  • Humidity
    Humidity53%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Rain drop
    Rain Amount0 in

6 am

Windy Cloudy/Wind
48°
Rain drop 15%
SW 26 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like40°
  • WindSW 26 mph
  • Humidity
    Humidity52%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover96%
  • Rain drop
    Rain Amount0 in
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7 am

Windy Cloudy/Wind
49°
Rain drop 11%
SW 24 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like41°
  • WindSW 24 mph
  • Humidity
    Humidity50%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover84%
  • Rain drop
    Rain Amount0 in

8 am

Windy Cloudy/Wind
49°
Rain drop 2%
SW 23 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like42°
  • WindSW 23 mph
  • Humidity
    Humidity50%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover92%
  • Rain drop
    Rain Amount0 in

9 am

Windy Mostly Cloudy/Wind
49°
Rain drop 1%
SW 26 mph
Add

Mostly Cloudy/Wind

  • Temperature feels like
    Feels Like42°
  • WindSW 26 mph
  • Humidity
    Humidity49%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover74%
  • Rain drop
    Rain Amount0 in

10 am

Windy Cloudy/Wind
52°
Rain drop 0%
SW 25 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like46°
  • WindSW 25 mph
  • Humidity
    Humidity46%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover85%
  • Rain drop
    Rain Amount0 in

11 am

Windy Mostly Cloudy/Wind
55°
Rain drop 0%
SW 26 mph
Add

Mostly Cloudy/Wind

  • Temperature feels like
    Feels Like49°
  • WindSW 26 mph
  • Humidity
    Humidity43%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover73%
  • Rain drop
    Rain Amount0 in

12 pm

Windy Cloudy/Wind
57°
Rain drop 0%
SW 25 mph
Add

Cloudy/Wind

  • Temperature feels like
    Feels Like52°
  • WindSW 25 mph
  • Humidity
    Humidity41%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover94%
  • Rain drop
    Rain Amount0 in
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