Helena, MT 59625 Hourly Weather

Lewis and Clark County10:00 AM MDT46.60°N, 112.04°W

Next 48 hours

10 AM 1 PM 4 PM 7 PM 10 PM Sat Oct 24 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Sun Oct 25 1 AM 4 AM 7 AM 25° 30° 35° 40° 45° 50° 55° %
TemperatureFeels likeChance of precipitationNight
Friday, October 2314 hours
Time Conditions Temp Feels Precip Amount Snow Wind Humidity Dew point Clouds UV
10 AM Rain 52° 51° 95% 0.03 in – WNW 7 G26 100% 52° 93% 1
11 AM Rain 51° 46° 93% 0.03 in – NW 13 G26 100% 51° 93% 2
12 PM Rain 46° 42° 82% 0.07 in <0.1 in NNW 16 G30 100% 46° 98% 3
1 PM Rain 41° 37° 91% 0.07 in <0.1 in NW 14 G30 100% 41° 98% 3
2 PM Rain 38° 32° 86% 0.07 in <0.1 in NW 13 G30 100% 38° 98% 3
3 PM Rain And Snow 37° 30° 84% 0.07 in <0.1 in NNW 12 G23 100% 37° 100% 2
4 PM Rain And Snow 36° 27° 92% 0.07 in <0.1 in NNW 12 G23 96% 35° 100% 1
5 PM Rain And Snow Likely 34° 27° 74% 0.07 in <0.1 in NNW 10 G23 88% 31° 100% 0
6 PM Rain And Snow Likely 34° 29° 68% <0.01 in – NW 8 G18 83% 29° 100% 0
7 PM Rain And Snow Likely 33° 29° 63% <0.01 in – NW 8 G18 90% 30° 100% 0
8 PM Rain And Snow Likely 33° 29° 59% <0.01 in – NW 8 G18 88% 30° 100% 0
9 PM Chance Rain And Snow 33° 30° 28% <0.01 in – W 5 G15 85% 29° 88% 0
10 PM Mostly Cloudy 33° 29° 1% <0.01 in – W 5 G15 87% 30° 88% 0
11 PM Mostly Cloudy 32° 28° 1% <0.01 in – W 5 G15 87% 29° 88% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Snow Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 33° 33° 2% 0.00 in – WSW 1 85% 29° 58% 0
1 AM Partly Cloudy 31° 32° 0% 0.00 in – WSW 1 87% 28° 58% 0
2 AM Partly Cloudy 29° 30° 0% 0.00 in – WSW 1 88% 26° 58% 0
3 AM Mostly Clear 29° 29° 0% 0.00 in – Calm 87% 26° 40% 0
4 AM Mostly Clear 26° 28° 0% 0.00 in – Calm 89% 23° 40% 0
5 AM Mostly Clear 26° 27° 7% 0.00 in – Calm 91% 24° 40% 0
6 AM Mostly Sunny 26° 26° 0% 0.00 in – Calm 91% 24° 28% 0
7 AM Mostly Sunny 24° 25° 0% 0.00 in – Calm 94% 23° 28% 0
8 AM Mostly Sunny 24° 25° 0% 0.00 in – Calm 94% 23° 28% 0
9 AM Sunny 26° 26° 0% 0.00 in – S 2 92% 24° 27% 0
10 AM Sunny 29° 29° 0% 0.00 in – S 2 88% 26° 27% 1
11 AM Sunny 33° 33° 0% 0.00 in – S 2 83% 28° 27% 2
12 PM Sunny 38° 34° 0% 0.00 in – SE 3 G9 78% 32° 8% 3
1 PM Sunny 41° 38° 0% 0.00 in – SE 3 G9 75% 34° 8% 3
2 PM Sunny 43° 41° 0% 0.00 in – SE 3 G9 72% 35° 8% 3
3 PM Sunny 44° 42° 0% 0.00 in – ESE 5 G12 70% 35° 8% 2
4 PM Sunny 45° 42° 0% 0.00 in – ESE 5 G12 68% 35° 8% 1
5 PM Sunny 44° 41° 0% 0.00 in – ESE 5 G12 66% 33° 8% 0
6 PM Mostly Clear 42° 42° 0% 0.00 in – E 2 67% 32° 17% 0
7 PM Mostly Clear 39° 39° 0% 0.00 in – E 2 70% 30° 17% 0
8 PM Mostly Clear 37° 36° 0% 0.00 in – E 2 75% 30° 17% 0
9 PM Partly Cloudy 34° 29° 0% 0.00 in – SSW 5 80% 28° 35% 0
10 PM Partly Cloudy 33° 27° 0% 0.00 in – SSW 5 83% 28° 35% 0
11 PM Partly Cloudy 32° 26° 0% 0.00 in – SSW 5 85% 28° 35% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Snow Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 31° 30° 0% 0.00 in – SSW 2 86% 27° 41% 0
1 AM Partly Cloudy 30° 29° 0% 0.00 in – SSW 2 88% 27° 41% 0
2 AM Partly Cloudy 29° 28° 0% 0.00 in – SSW 2 89% 26° 41% 0
3 AM Mostly Clear 28° 27° 0% 0.00 in – SW 1 90% 25° 42% 0
4 AM Mostly Clear 27° 27° 0% 0.00 in – SW 1 91% 25° 42% 0
5 AM Mostly Clear 26° 26° 0% 0.00 in – SW 1 91% 24° 42% 0
6 AM Mostly Sunny 25° 26° 0% 0.00 in – Calm 91% 23° 45% 0
7 AM Mostly Sunny 25° 26° 0% 0.00 in – Calm 92% 23° 45% –
8 AM Mostly Sunny 26° 26° 0% 0.00 in – Calm 91% 24° 45% –
9 AM Mostly Sunny 27° 27° 0% 0.00 in – NW 1 90% 24° 52% –
10 AM Mostly Sunny 30° 30° 0% 0.00 in – NW 1 86% 26° 52% –
11 AM Mostly Sunny 34° 33° 0% 0.00 in – NW 1 81% 29° 52% –
12 PM Sunny 37° 36° 0% 0.00 in – NNE 2 76% 30° 45% –
1 PM Sunny 40° 39° 0% 0.00 in – NNE 2 73% 32° 45% –
2 PM Sunny 43° 41° 0% 0.00 in – NNE 2 70% 34° 45% –
3 PM Sunny 44° 39° 0% 0.00 in – NE 3 G12 68% 34° 31% –
4 PM Sunny 44° 39° 0% 0.00 in – NE 3 G12 66% 33° 31% –
5 PM Sunny 43° 38° 0% 0.00 in – NE 3 G12 65% 32° 31% –
6 PM Mostly Clear 40° 36° 1% 0.00 in – N 3 G12 67% 30° 39% –
7 PM Mostly Clear 37° 32° 1% 0.00 in – N 3 G12 72% 29° 39% –
8 PM Mostly Clear 35° 30° 1% 0.00 in – N 3 G12 77% 29° 39% –
9 PM Mostly Clear 33° 28° 1% 0.00 in – WNW 5 G10 82% 28° 39% –
10 PM Mostly Clear 32° 26° 1% 0.00 in – WNW 5 G10 84% 28° 39% –
11 PM Mostly Clear 31° 26° 1% 0.00 in – WNW 5 G10 84% 27° 39% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Snow Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 31° 31° 3% 0.00 in – Calm 85% 27° 53% –
1 AM Partly Cloudy 30° 30° 3% 0.00 in – Calm 87% 27° 53% –
2 AM Partly Cloudy 30° 28° 3% 0.00 in – Calm 90% 27° 53% –
3 AM Partly Cloudy 29° 27° 3% 0.00 in – Calm 92% 27° 53% –
4 AM Partly Cloudy 28° 26° 3% 0.00 in – Calm 94% 26° 53% –
5 AM Partly Cloudy 27° 26° 3% 0.00 in – Calm 96% 26° 53% –
6 AM Partly Sunny 27° 26° 4% 0.00 in – Calm 96% 26° 62% –
7 AM Partly Sunny 27° 26° 4% 0.00 in – Calm 95% 26° 62% –
8 AM Partly Sunny 28° 27° 4% 0.00 in – Calm 92% 26° 62% –
9 AM Partly Sunny 30° 28° 4% 0.00 in – Calm 88% 27° 62% –
10 AM Partly Sunny 33° 31° 4% 0.00 in – Calm 83% 28° 62% –
11 AM Partly Sunny 36° 34° 4% 0.00 in – Calm 78% 30° 62% –
12 PM Mostly Sunny 39° 37° 8% 0.00 in – E 2 73% 31° 43% –
1 PM Mostly Sunny 42° 40° 8% 0.00 in – E 2 68% 32° 43% –
2 PM Mostly Sunny 44° 43° 8% 0.00 in – E 2 65% 33° 43% –
3 PM Mostly Sunny 46° 45° 8% 0.00 in – ENE 3 G8 63% 34° 43% –
4 PM Mostly Sunny 46° 45° 8% 0.00 in – ENE 3 G8 61% 33° 43% –
5 PM Mostly Sunny 46° 44° 8% 0.00 in – ENE 3 G8 61% 33° 43% –
6 PM Partly Cloudy 44° 42° 14% 0.00 in – N 2 62% 32° 44% –
7 PM Partly Cloudy 42° 40° 14% 0.00 in – N 2 66% 31° 44% –
8 PM Partly Cloudy 39° 37° 14% 0.00 in – N 2 71% 30° 44% –
9 PM Partly Cloudy 37° 31° 14% 0.00 in – WSW 5 75% 30° 44% –
10 PM Partly Cloudy 36° 30° 14% 0.00 in – WSW 5 78% 30° 44% –
11 PM Partly Cloudy 35° 29° 14% 0.00 in – WSW 5 80% 29° 44% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Snow Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain And Snow 34° 32° 23% 0.00 in – SW 1 82% 29° 41% –
1 AM Slight Chance Rain And Snow 33° 31° 23% 0.00 in – SW 1 85% 29° 41% –
2 AM Slight Chance Rain And Snow 32° 30° 23% 0.00 in – SW 1 89% 29° 41% –
3 AM Slight Chance Light Rain 31° 29° 23% 0.00 in – Calm 92% 29° 41% –
4 AM Slight Chance Light Rain 30° 28° 23% 0.00 in – Calm 93% 28° 41% –
5 AM Slight Chance Light Rain 30° 27° 23% 0.00 in – Calm 92% 28° 41% –
6 AM Chance Light Snow 30° 27° 29% 0.00 in – Calm 92% 28° 50% –
7 AM Chance Light Snow 29° 27° 29% 0.00 in – Calm 95% 28° 50% –
8 AM Chance Light Snow 29° 28° 29% 0.00 in – Calm 97% 28° 50% –
9 AM Chance Light Snow 30° 30° 29% 0.00 in – SW 2 96% 29° 50% –
10 AM Chance Light Snow 33° 34° 29% 0.00 in – SW 2 89% 30° 50% –
11 AM Chance Light Snow 36° 38° 29% 0.00 in – SW 2 80% 30° 50% –
12 PM Chance Light Rain 40° 42° 37% 0.01 in – W 2 G8 73% 32° 53% –
1 PM Chance Light Rain 43° 45° 37% 0.01 in – W 2 G8 68% 33° 53% –
2 PM Chance Light Rain 45° 47° 37% 0.01 in – W 2 G8 64% 34° 53% –
3 PM Chance Light Rain 46° 46° 37% 0.01 in – WNW 5 G12 63% 34° 53% –
4 PM Chance Light Rain 46° 46° 37% 0.01 in – WNW 5 G12 62% 34° 53% –
5 PM Chance Light Rain 45° 44° 37% 0.01 in – WNW 5 G12 63% 33° 53% –
6 PM Chance Light Rain 43° 42° 36% 0.00 in – WNW 5 65% 32° 51% –
7 PM Chance Light Rain 41° 40° 36% 0.00 in – WNW 5 69% 32° 51% –
8 PM Chance Light Rain 38° 37° 36% 0.00 in – WNW 5 74% 30° 51% –
9 PM Chance Light Rain 36° 32° 36% 0.00 in – WNW 6 79% 30° 51% –
10 PM Chance Light Rain 35° 31° 36% 0.00 in – WNW 6 81% 30° 51% –
11 PM Chance Light Rain 34° 30° 36% 0.00 in – WNW 6 83% 29° 51% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Snow Wind Humidity Dew point Clouds UV
12 AM Chance Light Snow 33° 29° 38% 0.00 in – W 5 G10 85% 29° 45% –
1 AM Chance Light Snow 32° 28° 38% 0.00 in – W 5 G10 87% 29° 45% –
2 AM Chance Light Snow 31° 26° 38% 0.00 in – W 5 G10 90% 28° 45% –
3 AM Chance Light Snow 30° 26° 38% 0.00 in – WNW 2 92% 28° 45% –
4 AM Chance Light Snow 29° 25° 38% 0.00 in – WNW 2 94% 27° 45% –
5 AM Chance Light Snow 28° 24° 38% 0.00 in – WNW 2 95% 27° 45% –
6 AM Slight Chance Light Snow 28° 29° 18% 0.00 in – NW 1 96% 27° 46% –
7 AM Slight Chance Light Snow 28° 28° 18% 0.00 in – NW 1 97% 27° 46% –
8 AM Slight Chance Light Snow 28° 28° 18% 0.00 in – NW 1 96% 27° 46% –
9 AM Slight Chance Light Snow 29° 29° 18% 0.00 in – WNW 1 92% 27° 46% –
10 AM Slight Chance Light Snow 32° 32° 18% 0.00 in – WNW 1 85% 28° 46% –
11 AM Slight Chance Light Snow 35° 35° 18% 0.00 in – WNW 1 76% 28° 46% –
12 PM Mostly Sunny 38° 39° 7% 0.00 in – N 2 70% 29° 40% –
1 PM Mostly Sunny 40° 42° 7% 0.00 in – N 2 66% 30° 40% –
2 PM Mostly Sunny 41° 44° 7% 0.00 in – N 2 63% 29° 40% –
3 PM Mostly Sunny 42° 44° 7% 0.00 in – NNE 5 62% 30° 40% –
4 PM Mostly Sunny 42° 44° 7% 0.00 in – NNE 5 62% 30° 40% –
5 PM Mostly Sunny 41° 42° 7% 0.00 in – NNE 5 62% 29° 40% –
6 PM Partly Cloudy 39° 42° 11% 0.00 in – N 3 64% 28° 48% –
7 PM Partly Cloudy 37° 39° 11% 0.00 in – N 3 67% 27° 48% –
8 PM Partly Cloudy 35° 37° 11% 0.00 in – N 3 71% 27° 48% –
9 PM Partly Cloudy 33° 31° 11% 0.00 in – W 3 75% 26° 48% –
10 PM Partly Cloudy 32° 30° 11% 0.00 in – W 3 77% 26° 48% –
11 PM Partly Cloudy 31° 29° 11% 0.00 in – W 3 79% 25° 48% –
Thursday, October 296 hours
Time Conditions Temp Feels Precip Amount Snow Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 30° 28° 11% 0.00 in – W 2 81% 25° 54% –
1 AM Partly Cloudy 29° 26° 11% 0.00 in – W 2 85% 25° 54% –
2 AM Partly Cloudy 28° 25° 11% 0.00 in – W 2 89% 25° 54% –
3 AM Partly Cloudy 27° 28° 11% 0.00 in – W 1 92% 25° 54% –
4 AM Partly Cloudy 26° 27° 11% 0.00 in – W 1 93% 24° 54% –
5 AM Partly Cloudy 26° 27° 11% 0.00 in – W 1 93% 24° 54% –

National Weather Service forecast updated 17 hrs 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.