Great Falls, MT Hourly Weather

Cascade County5:07 AM MDT47.50°N, 111.30°WElevation 3,330 ft
Special Weather Statement until 5:30 AM Sat

Next 48 hours

5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Sun Oct 25 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Mon Oct 26 2 AM 25° 30° 35° 40° 45° %
TemperatureFeels likeChance of precipitationNight
Saturday, October 2419 hours
Time Conditions Temp Feels Precip Amount Snow Wind Humidity Dew point Clouds UV
5 AM Partly Cloudy 28° 28° 5% 0.00 in – SW 2 85% 24° 37% 0
6 AM Mostly Sunny 28° 28° 0% 0.00 in – SSW 2 85% 24° 31% 0
7 AM Mostly Sunny 28° 28° 0% 0.00 in – SSW 2 84% 24° 31% 0
8 AM Mostly Sunny 28° 28° 0% 0.00 in – SSW 2 84% 24° 31% 0
9 AM Sunny 29° 25° 0% 0.00 in – S 3 G8 82% 24° 11% 0
10 AM Sunny 32° 29° 0% 0.00 in – S 3 G8 77% 26° 11% 1
11 AM Sunny 36° 33° 0% 0.00 in – S 3 G8 70% 27° 11% 2
12 PM Sunny 40° 40° 0% 0.00 in – SSW 2 G9 63% 28° 7% 2
1 PM Sunny 43° 43° 0% 0.00 in – SSW 2 G9 59% 30° 7% 3
2 PM Sunny 44° 44° 0% 0.00 in – SSW 2 G9 56% 29° 7% 2
3 PM Sunny 45° 43° 0% 0.00 in – S 5 G12 55% 30° 5% 2
4 PM Sunny 45° 43° 0% 0.00 in – S 5 G12 54% 29° 5% 1
5 PM Sunny 44° 41° 0% 0.00 in – S 5 G12 55% 29° 5% 0
6 PM Mostly Clear 42° 40° 0% 0.00 in – ESE 3 G8 57% 28° 21% 0
7 PM Mostly Clear 40° 38° 0% 0.00 in – ESE 3 G8 61% 28° 21% 0
8 PM Mostly Clear 37° 34° 0% 0.00 in – ESE 3 G8 66% 27° 21% 0
9 PM Partly Cloudy 35° 35° 0% 0.00 in – SE 2 71% 27° 37% 0
10 PM Partly Cloudy 33° 33° 0% 0.00 in – SE 2 74% 26° 37% 0
11 PM Partly Cloudy 32° 32° 0% 0.00 in – SE 2 76% 25° 37% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Snow Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 31° 31° 0% 0.00 in – SE 1 78% 25° 35% 0
1 AM Partly Cloudy 30° 30° 0% 0.00 in – SE 1 80% 25° 35% 0
2 AM Partly Cloudy 29° 29° 0% 0.00 in – SE 1 82% 24° 35% 0
3 AM Partly Cloudy 29° 29° 0% 0.00 in – Calm 84% 25° 38% 0
4 AM Partly Cloudy 28° 28° 0% 0.00 in – Calm 85% 24° 38% 0
5 AM Partly Cloudy 27° 27° 0% 0.00 in – Calm 86% 23° 38% 0
6 AM Mostly Sunny 27° 27° 0% 0.00 in – Calm 87% 24° 44% 0
7 AM Mostly Sunny 27° 27° 0% 0.00 in – Calm 88% 24° 44% –
8 AM Mostly Sunny 28° 28° 0% 0.00 in – Calm 89% 25° 44% –
9 AM Partly Sunny 29° 29° 0% 0.00 in – W 1 87% 26° 56% –
10 AM Partly Sunny 31° 31° 0% 0.00 in – W 1 81% 26° 56% –
11 AM Partly Sunny 33° 33° 0% 0.00 in – W 1 74% 26° 56% –
12 PM Mostly Sunny 36° 36° 1% 0.00 in – E 1 68% 26° 39% –
1 PM Mostly Sunny 38° 38° 1% 0.00 in – E 1 65% 27° 39% –
2 PM Mostly Sunny 39° 39° 1% 0.00 in – E 1 64% 28° 39% –
3 PM Mostly Sunny 40° 40° 1% 0.00 in – E 2 G8 63% 28° 27% –
4 PM Mostly Sunny 41° 41° 1% 0.00 in – E 2 G8 61% 29° 27% –
5 PM Mostly Sunny 42° 42° 1% 0.00 in – E 2 G8 60% 29° 27% –
6 PM Partly Cloudy 39° 39° 4% 0.00 in – NE 1 59% 26° 35% –
7 PM Partly Cloudy 36° 36° 4% 0.00 in – NE 1 67% 26° 35% –
8 PM Partly Cloudy 34° 34° 4% 0.00 in – NE 1 75% 27° 35% –
9 PM Partly Cloudy 32° 32° 4% 0.00 in – NE 1 82% 27° 35% –
10 PM Partly Cloudy 30° 30° 4% 0.00 in – NE 1 87% 27° 35% –
11 PM Partly Cloudy 29° 29° 4% 0.00 in – NE 1 90% 26° 35% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Snow Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 28° 28° 4% 0.00 in – SW 1 92% 26° 44% –
1 AM Partly Cloudy 28° 28° 4% 0.00 in – SW 1 94% 26° 44% –
2 AM Partly Cloudy 28° 28° 4% 0.00 in – SW 1 96% 27° 44% –
3 AM Partly Cloudy 28° 28° 4% 0.00 in – Calm 96% 27° 44% –
4 AM Partly Cloudy 28° 28° 4% 0.00 in – Calm 95% 27° 44% –
5 AM Partly Cloudy 28° 28° 4% 0.00 in – Calm 94% 26° 44% –
6 AM Partly Sunny 28° 28° 4% 0.00 in – Calm 92% 26° 62% –
7 AM Partly Sunny 28° 28° 4% 0.00 in – Calm 92% 26° 62% –
8 AM Partly Sunny 29° 29° 4% 0.00 in – Calm 91% 27° 62% –
9 AM Partly Sunny 30° 30° 4% 0.00 in – Calm 88% 27° 62% –
10 AM Partly Sunny 32° 32° 4% 0.00 in – Calm 82% 27° 62% –
11 AM Partly Sunny 35° 35° 4% 0.00 in – Calm 76% 28° 62% –
12 PM Partly Sunny 38° 38° 4% 0.00 in – ENE 1 70% 29° 51% –
1 PM Partly Sunny 40° 40° 4% 0.00 in – ENE 1 65% 29° 51% –
2 PM Partly Sunny 42° 42° 4% 0.00 in – ENE 1 62% 30° 51% –
3 PM Partly Sunny 43° 41° 4% 0.00 in – ENE 3 G9 60% 30° 51% –
4 PM Partly Sunny 43° 41° 4% 0.00 in – ENE 3 G9 59% 30° 51% –
5 PM Partly Sunny 43° 41° 4% 0.00 in – ENE 3 G9 60% 30° 51% –
6 PM Partly Cloudy 42° 42° 7% 0.00 in – ENE 2 62% 30° 50% –
7 PM Partly Cloudy 40° 40° 7% 0.00 in – ENE 2 67% 30° 50% –
8 PM Partly Cloudy 38° 38° 7% 0.00 in – ENE 2 72% 30° 50% –
9 PM Partly Cloudy 36° 36° 7% 0.00 in – Calm 79% 30° 50% –
10 PM Partly Cloudy 34° 34° 7% 0.00 in – Calm 83% 29° 50% –
11 PM Partly Cloudy 33° 33° 7% 0.00 in – Calm 86% 29° 50% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Snow Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain And Snow 32° 32° 15% 0.00 in – SW 1 89% 29° 55% –
1 AM Slight Chance Rain And Snow 32° 32° 15% 0.00 in – SW 1 89% 29° 55% –
2 AM Slight Chance Rain And Snow 32° 32° 15% 0.00 in – SW 1 89% 29° 55% –
3 AM Slight Chance Rain And Snow 32° 32° 15% 0.00 in – SSW 1 89% 29° 55% –
4 AM Slight Chance Rain And Snow 32° 32° 15% 0.00 in – SSW 1 88% 29° 55% –
5 AM Slight Chance Rain And Snow 32° 32° 15% 0.00 in – SSW 1 88% 29° 55% –
6 AM Chance Rain And Snow 32° 32° 28% 0.00 in – SW 1 89% 29° 64% –
7 AM Chance Rain And Snow 32° 32° 28% 0.00 in – SW 1 91% 30° 64% –
8 AM Chance Rain And Snow 32° 32° 28% 0.00 in – SW 1 93% 30° 64% –
9 AM Chance Rain And Snow 33° 33° 28% 0.00 in – SW 2 92% 31° 64% –
10 AM Chance Rain And Snow 35° 35° 28% 0.00 in – SW 2 87% 32° 64% –
11 AM Chance Rain And Snow 38° 38° 28% 0.00 in – SW 2 79% 32° 64% –
12 PM Chance Rain 41° 41° 39% 0.04 in – WSW 2 G9 73% 33° 59% –
1 PM Chance Rain 43° 43° 39% 0.04 in – WSW 2 G9 68% 33° 59% –
2 PM Chance Rain 44° 44° 39% 0.04 in – WSW 2 G9 65% 33° 59% –
3 PM Chance Rain 45° 43° 39% 0.04 in – WNW 5 G14 63% 33° 59% –
4 PM Chance Rain 45° 43° 39% 0.04 in – WNW 5 G14 62% 33° 59% –
5 PM Chance Rain 44° 41° 39% 0.04 in – WNW 5 G14 62% 32° 59% –
6 PM Chance Light Rain 43° 41° 39% 0.02 in – WNW 3 G9 65% 32° 59% –
7 PM Chance Light Rain 41° 39° 39% 0.02 in – WNW 3 G9 70% 32° 59% –
8 PM Chance Light Rain 38° 36° 39% 0.02 in – WNW 3 G9 76% 31° 59% –
9 PM Chance Light Rain 36° 32° 39% 0.02 in – WNW 5 82% 31° 59% –
10 PM Chance Light Rain 35° 31° 39% 0.02 in – WNW 5 85% 31° 59% –
11 PM Chance Light Rain 34° 30° 39% 0.02 in – WNW 5 87% 31° 59% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Snow Wind Humidity Dew point Clouds UV
12 AM Chance Rain And Snow 33° 28° 39% 0.02 in <0.1 in W 6 G12 89% 30° 59% –
1 AM Chance Rain And Snow 32° 26° 39% 0.02 in <0.1 in W 6 G12 91% 30° 59% –
2 AM Chance Rain And Snow 31° 25° 39% 0.02 in <0.1 in W 6 G12 92% 29° 59% –
3 AM Chance Light Snow 31° 26° 39% 0.02 in <0.1 in WNW 5 92% 29° 59% –
4 AM Chance Light Snow 31° 26° 39% 0.02 in <0.1 in WNW 5 90% 28° 59% –
5 AM Chance Light Snow 31° 26° 39% 0.02 in <0.1 in WNW 5 87% 28° 59% –
6 AM Slight Chance Light Snow 31° 28° 24% <0.01 in – WNW 3 85% 27° 56% –
7 AM Slight Chance Light Snow 31° 28° 24% <0.01 in – WNW 3 87% 28° 56% –
8 AM Slight Chance Light Snow 30° 26° 24% <0.01 in – WNW 3 89% 27° 56% –
9 AM Slight Chance Light Snow 31° 28° 24% <0.01 in – W 3 G8 88% 28° 56% –
10 AM Slight Chance Light Snow 33° 30° 24% <0.01 in – W 3 G8 82% 28° 56% –
11 AM Slight Chance Light Snow 36° 33° 24% <0.01 in – W 3 G8 74% 29° 56% –
12 PM Mostly Sunny 39° 36° 9% 0.00 in – WNW 5 G12 67% 29° 48% –
1 PM Mostly Sunny 41° 38° 9% 0.00 in – WNW 5 G12 61% 29° 48% –
2 PM Mostly Sunny 42° 39° 9% 0.00 in – WNW 5 G12 57% 28° 48% –
3 PM Mostly Sunny 42° 40° 9% 0.00 in – NW 3 G10 55% 27° 48% –
4 PM Mostly Sunny 42° 40° 9% 0.00 in – NW 3 G10 55% 27° 48% –
5 PM Mostly Sunny 41° 39° 9% 0.00 in – NW 3 G10 56% 27° 48% –
6 PM Partly Cloudy 40° 40° 9% 0.00 in – N 2 G8 59% 27° 46% –
7 PM Partly Cloudy 38° 38° 9% 0.00 in – N 2 G8 64% 27° 46% –
8 PM Partly Cloudy 35° 35° 9% 0.00 in – N 2 G8 70% 26° 46% –
9 PM Partly Cloudy 33° 33° 9% 0.00 in – S 2 75% 26° 46% –
10 PM Partly Cloudy 32° 32° 9% 0.00 in – S 2 78% 26° 46% –
11 PM Partly Cloudy 31° 31° 9% 0.00 in – S 2 80% 26° 46% –

National Weather Service forecast updated 1 day ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.