Twin Creeks, MT Weather & Growing Conditions
Today
75°F
Patchy Smoke
Patchy smoke between 11am and 1pm. Sunny, with a high near 75. South southeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 75°F | Patchy Smoke | 3 mph SSE | 0% |
| Tonight | 44°F | Mostly Clear | 0 to 5 mph NNW | 0% |
| Wednesday | 81°F | Sunny | 0 to 5 mph WSW | 0% |
| Wednesday Night | 47°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Thursday | 87°F | Sunny | 0 to 6 mph WSW | 0% |
| Thursday Night | 51°F | Mostly Clear | 1 to 5 mph W | 0% |
| Friday | 90°F | Sunny | 0 to 8 mph SW | 0% |
| Friday Night | 51°F | Mostly Clear | 1 to 13 mph W | 0% |
| Saturday | 86°F | Sunny | 1 to 8 mph SW | 0% |
| Saturday Night | 51°F | Mostly Clear | 1 to 9 mph W | 0% |
| Sunday | 84°F | Sunny | 1 to 6 mph W | 0% |
| Sunday Night | 50°F | Mostly Clear | 1 to 6 mph NW | 0% |
| Monday | 83°F | Sunny | 0 to 5 mph W | 0% |
| Monday Night | 50°F | Mostly Clear | 1 to 5 mph NNW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Twin Creeks, MT
Growing season
45 days
Hardiness zone
5b
Explore more for Twin Creeks, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Potomac, Mt (6.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.