Clyde Park, MT Weather & Growing Conditions
Overnight
24°F
Mostly Cloudy
Mostly cloudy. Low around 24, with temperatures rising to around 27 overnight. Northwest wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 24°F | Mostly Cloudy | 2 mph NW | 0% |
| Wednesday | 53°F | Mostly Sunny | 0 to 6 mph WSW | 0% |
| Wednesday Night | 24°F | Mostly Clear | 1 to 5 mph WSW | 0% |
| Thursday | 53°F | Partly Sunny then Slight Chance Rain Showers | 6 mph W | 22% |
| Thursday Night | 25°F | Slight Chance Rain Showers then Partly Cloudy | 6 mph W | 22% |
| Friday | 52°F | Sunny | 5 to 16 mph WSW | 0% |
| Friday Night | 27°F | Partly Cloudy | 5 to 13 mph WSW | 0% |
| Saturday | 57°F | Sunny | 2 to 8 mph W | 0% |
| Saturday Night | 30°F | Mostly Clear | 2 to 8 mph SW | 0% |
| Sunday | 61°F | Mostly Sunny | 7 to 10 mph SW | 1% |
| Sunday Night | 30°F | Partly Cloudy | 3 to 9 mph WSW | 2% |
| Monday | 57°F | Mostly Sunny | 3 mph W | 2% |
| Monday Night | 30°F | Mostly Cloudy | 5 mph SW | 2% |
| Tuesday | 58°F | Mostly Sunny | 5 mph WSW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Clyde Park, MT
Last spring frost
Jun 4
First fall frost
Sep 6
Growing season
92 days
Hardiness zone
5a
Explore more for Clyde Park, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Wilsall 1S, Mt (9.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.