Clearwater, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clearwater, a city in Stearns County, Minnesota.
Tonight
54°F
Chance Rain Showers
A chance of rain showers before 1am, then a chance of drizzle and patchy fog between 1am and 4am. Cloudy. Low around 54, with temperatures rising to around 57 overnight. East wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Clearwater
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Chance Rain Showers | 10 mph E | 36% |
| Saturday | 64°F | Cloudy | 10 mph NE | 20% |
| Saturday Night | 51°F | Partly Cloudy | 5 to 10 mph NE | 3% |
| Sunday | 68°F | Partly Sunny | 5 to 10 mph NE | 0% |
| Sunday Night | 48°F | Cloudy | 5 to 10 mph ENE | 3% |
| Monday | 64°F | Mostly Cloudy | 5 to 10 mph ENE | 7% |
| Monday Night | 44°F | Mostly Cloudy | 0 to 5 mph ENE | 5% |
| Tuesday | 65°F | Mostly Sunny | 0 to 10 mph E | 2% |
| Tuesday Night | 44°F | Mostly Clear | 0 to 5 mph ESE | 1% |
| Wednesday | 67°F | Mostly Sunny | 0 to 5 mph SE | 1% |
| Wednesday Night | 48°F | Partly Cloudy | 0 to 5 mph SSE | 11% |
| Thursday | 70°F | Partly Sunny | 0 to 5 mph SSE | 14% |
| Thursday Night | 51°F | Partly Cloudy | 0 to 5 mph SSE | 5% |
| Friday | 72°F | Mostly Sunny | 0 to 10 mph SE | 9% |
Forecast source: National Weather Service (api.weather.gov) for Clearwater (45.410, -94.045). Updated through the day.
Growing snapshot for Clearwater
Last spring frost
May 7
First fall frost
Sep 30
Growing season
144 days
Hardiness zone
4b
More local growing data for Clearwater: nearby ZIP 55320 weather · frost dates · planting calendar · Minnesota frost dates
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Climate data from the nearest NOAA station, St Cloud Rgnl Ap, Mn (10.3 mi from Clearwater). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.