Riceville, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Riceville, a community in Cascade County, Montana.
Overnight
32°F
Partly Cloudy
Partly cloudy, with a low around 32. South wind 2 to 6 mph.
7-day forecast for Riceville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 32°F | Partly Cloudy | 2 to 6 mph S | 0% |
| Wednesday | 48°F | Sunny | 2 mph NNW | 0% |
| Wednesday Night | 33°F | Mostly Clear | 2 to 13 mph S | 0% |
| Thursday | 50°F | Mostly Sunny | 15 mph SW | 1% |
| Thursday Night | 33°F | Mostly Clear | 15 mph SW | 1% |
| Friday | 51°F | Sunny | 15 to 23 mph SW | 1% |
| Friday Night | 40°F | Partly Cloudy | 17 to 26 mph SW | 1% |
| Saturday | 57°F | Mostly Sunny | 7 to 17 mph SW | 0% |
| Saturday Night | 43°F | Partly Cloudy | 7 to 20 mph SSW | 0% |
| Sunday | 59°F | Mostly Sunny | 9 to 22 mph SW | 3% |
| Sunday Night | 39°F | Partly Cloudy | 7 to 13 mph WSW | 3% |
| Monday | 53°F | Mostly Sunny | 3 to 7 mph SW | 1% |
| Monday Night | 40°F | Mostly Cloudy | 3 to 12 mph SSW | 1% |
| Tuesday | 55°F | Mostly Sunny | 10 to 18 mph SW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Riceville (47.220, -110.926). Updated through the day.
Growing snapshot for Riceville
Last spring frost
May 22
First fall frost
Sep 23
Growing season
123 days
Hardiness zone
4b
More local growing data for Riceville: nearby ZIP 59412 weather · frost dates · planting calendar · Montana frost dates
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Climate data from the nearest NOAA station, Raynesford 2 Nnw, Mt (5.5 mi from Riceville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.