Hungry Horse, MT Weather & Growing Conditions
Tonight
28°F
Mostly Cloudy
Mostly cloudy, with a low around 28. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 28°F | Mostly Cloudy | 0 mph | 0% |
| Wednesday | 47°F | Mostly Sunny | 1 mph WNW | 0% |
| Wednesday Night | 28°F | Mostly Clear | 0 mph | 2% |
| Thursday | 43°F | Chance Light Rain | 0 to 3 mph SSW | 30% |
| Thursday Night | 32°F | Chance Light Rain then Mostly Cloudy | 3 mph SSW | 30% |
| Friday | 47°F | Partly Sunny then Chance Light Rain | 6 mph SSW | 26% |
| Friday Night | 35°F | Chance Light Rain | 5 to 10 mph S | 26% |
| Saturday | 52°F | Partly Sunny | 1 to 5 mph SSW | 8% |
| Saturday Night | 35°F | Mostly Cloudy then Chance Light Rain | 3 mph SSE | 38% |
| Sunday | 54°F | Chance Light Rain | 3 to 9 mph SSW | 46% |
| Sunday Night | 35°F | Chance Light Rain | 3 to 9 mph SSW | 46% |
| Monday | 51°F | Partly Sunny then Slight Chance Light Rain | 3 mph SSW | 22% |
| Monday Night | 35°F | Slight Chance Light Rain | 2 mph S | 23% |
| Tuesday | 53°F | Slight Chance Light Rain | 3 mph SSW | 23% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hungry Horse, MT
Last spring frost
May 9
First fall frost
Oct 1
Growing season
141 days
Hardiness zone
5b
Explore more for Hungry Horse, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Hungry Horse Dam, Mt (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.