Redstone, MT Weather & Growing Conditions
Today
72°F
Sunny
Sunny, with a high near 72. West northwest wind 13 to 16 mph, with gusts as high as 23 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Sunny | 13 to 16 mph WNW | 0% |
| Tonight | 51°F | Mostly Clear | 6 to 15 mph WSW | 2% |
| Wednesday | 81°F | Mostly Sunny | 13 to 21 mph W | 0% |
| Wednesday Night | 53°F | Partly Cloudy | 6 to 17 mph W | 1% |
| Thursday | 86°F | Sunny | 7 to 15 mph WNW | 1% |
| Thursday Night | 54°F | Mostly Clear | 8 to 15 mph NNW | 1% |
| Friday | 83°F | Sunny | 8 mph NE | 1% |
| Friday Night | 55°F | Partly Cloudy | 8 to 12 mph ENE | 4% |
| Saturday | 84°F | Mostly Sunny | 8 to 13 mph NE | 1% |
| Saturday Night | 56°F | Partly Cloudy | 9 to 14 mph NE | 4% |
| Sunday | 82°F | Partly Sunny | 9 to 15 mph ENE | 11% |
| Sunday Night | 56°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 12 to 15 mph ENE | 25% |
| Monday | 80°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 12 to 15 mph ENE | 22% |
| Monday Night | 56°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 12 to 15 mph ENE | 30% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Redstone, MT
Last spring frost
May 28
First fall frost
Sep 7
Growing season
101 days
Hardiness zone
3b
Explore more for Redstone, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Redstone, Mt (4.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.