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Riceville, MT Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Riceville, a community in Cascade County, Montana.

This Afternoon
60°F
Slight Chance Light Rain
A slight chance of rain. Cloudy. High near 60, with temperatures falling to around 57 in the afternoon. East southeast wind around 7 mph. Chance of precipitation is 20%.

7-day forecast for Riceville

WhenTempForecastWindPrecip
This Afternoon 60°F Slight Chance Light Rain 7 mph ESE 21%
Tonight 45°F Slight Chance Light Rain then Mostly Cloudy 3 to 7 mph SE 15%
Sunday 67°F Mostly Sunny 3 mph ESE 3%
Sunday Night 47°F Mostly Clear 5 to 9 mph SSE 0%
Monday 73°F Sunny 2 to 8 mph SW 1%
Monday Night 50°F Clear 5 to 12 mph SSW 0%
Tuesday 75°F Sunny 5 to 8 mph SW 0%
Tuesday Night 52°F Partly Cloudy 3 to 7 mph SSW 1%
Wednesday 75°F Mostly Sunny 5 to 8 mph SW 1%
Wednesday Night 52°F Partly Cloudy 8 mph SSW 6%
Thursday 75°F Sunny 8 mph WSW 3%
Thursday Night 53°F Mostly Clear 6 to 10 mph SE 5%
Friday 73°F Mostly Sunny 5 to 10 mph SSW 7%
Friday Night 48°F Mostly Cloudy then Slight Chance Light Rain 3 to 8 mph SSW 15%

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 Sep 20, 2026.