Utica, MT Weather & Growing Conditions
Overnight
33°F
Mostly Clear
Mostly clear, with a low around 33. West southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 33°F | Mostly Clear | 5 mph WSW | 0% |
| Wednesday | 49°F | Sunny | 0 to 5 mph N | 0% |
| Wednesday Night | 32°F | Mostly Clear | 2 to 12 mph SSW | 0% |
| Thursday | 53°F | Mostly Sunny | 7 to 12 mph WSW | 2% |
| Thursday Night | 32°F | Partly Cloudy | 7 to 12 mph WSW | 2% |
| Friday | 51°F | Sunny | 12 to 15 mph WSW | 0% |
| Friday Night | 39°F | Partly Cloudy | 14 to 22 mph WSW | 0% |
| Saturday | 57°F | Sunny | 6 to 17 mph SW | 0% |
| Saturday Night | 42°F | Partly Cloudy | 6 to 20 mph SSW | 0% |
| Sunday | 62°F | Mostly Sunny | 7 to 20 mph SW | 2% |
| Sunday Night | 38°F | Mostly Cloudy | 7 to 12 mph WSW | 2% |
| Monday | 54°F | Mostly Sunny | 3 to 7 mph WSW | 2% |
| Monday Night | 38°F | Mostly Cloudy | 3 to 12 mph SSW | 2% |
| Tuesday | 57°F | Mostly Sunny | 7 to 13 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Utica, MT
Last spring frost
Jun 15
First fall frost
Sep 4
Growing season
77 days
Hardiness zone
4b
Explore more for Utica, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Lewistown 42 Wsw, Mt (10.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.