Harman US

Elliston, MT Weather & Growing Conditions

Tonight
45°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 45. Northeast wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Tonight 45°F Showers And Thunderstorms 6 mph NE 94%
Saturday 56°F Showers And Thunderstorms 7 mph NE 86%
Saturday Night 40°F Slight Chance Rain Showers then Patchy Fog 3 mph ESE 22%
Sunday 66°F Patchy Fog then Mostly Sunny 3 mph W 0%
Sunday Night 43°F Mostly Clear 3 mph SSW 0%
Monday 70°F Sunny 3 to 7 mph WSW 1%
Monday Night 45°F Mostly Clear 2 to 6 mph WSW 0%
Tuesday 71°F Sunny 5 mph SW 0%
Tuesday Night 45°F Mostly Clear 5 mph SSW 2%
Wednesday 71°F Sunny 3 to 7 mph SW 2%
Wednesday Night 45°F Mostly Clear 5 mph SSW 2%
Thursday 73°F Sunny 5 mph SSW 0%
Thursday Night 46°F Partly Cloudy 5 to 8 mph S 2%
Friday 72°F Mostly Sunny 7 mph SSW 1%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Elliston, MT

Last spring frost
Jun 9
First fall frost
Sep 8
Growing season
91 days
Hardiness zone
4b

Explore more for Elliston, MT: full frost dates · planting calendar · Montana frost dates

Climate data from the nearest NOAA station, Elliston, Mt (3.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.