Riceville, MT Weather & Growing Conditions
Overnight
50°F
Chance Light Rain
A chance of rain. Cloudy. Low around 50, with temperatures rising to around 53 overnight. Wind around 0 mph. Chance of precipitation is 40%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Chance Light Rain | 0 mph | 39% |
| Saturday | 59°F | Chance Light Rain | 0 to 7 mph ENE | 48% |
| Saturday Night | 47°F | Mostly Cloudy | 6 mph SE | 12% |
| Sunday | 66°F | Mostly Sunny | 3 mph W | 4% |
| Sunday Night | 48°F | Mostly Clear | 3 to 10 mph SE | 0% |
| Monday | 72°F | Sunny | 5 to 10 mph SSW | 0% |
| Monday Night | 52°F | Mostly Clear | 3 to 12 mph SSW | 0% |
| Tuesday | 72°F | Sunny | 6 to 9 mph SW | 0% |
| Tuesday Night | 52°F | Mostly Clear | 7 mph SSW | 1% |
| Wednesday | 73°F | Sunny | 6 to 9 mph SW | 1% |
| Wednesday Night | 54°F | Mostly Clear | 3 to 12 mph SSW | 4% |
| Thursday | 74°F | Sunny | 7 to 12 mph SSW | 2% |
| Thursday Night | 54°F | Mostly Clear | 3 to 14 mph S | 5% |
| Friday | 72°F | Mostly Sunny | 9 to 13 mph SSW | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Riceville, MT
Last spring frost
May 22
First fall frost
Sep 23
Growing season
123 days
Hardiness zone
4b
Explore more for Riceville, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Raynesford 2 Nnw, Mt (16.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.