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Wadena, MN Weather & Growing Conditions

Tonight
52°F
Cloudy then Slight Chance Rain Showers
A slight chance of rain showers between 2am and 3am. Cloudy. Low around 52, with temperatures rising to around 54 overnight. East wind 7 to 12 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Tonight 52°F Cloudy then Slight Chance Rain Showers 7 to 12 mph E 15%
Saturday 66°F Mostly Cloudy 9 mph NE 7%
Saturday Night 51°F Mostly Cloudy 5 to 8 mph NNE 0%
Sunday 65°F Mostly Cloudy 7 to 12 mph ENE 0%
Sunday Night 44°F Mostly Cloudy 8 mph E 1%
Monday 63°F Partly Sunny 5 to 8 mph E 1%
Monday Night 41°F Partly Cloudy 2 to 6 mph E 0%
Tuesday 64°F Mostly Sunny 2 to 10 mph ESE 0%
Tuesday Night 42°F Mostly Clear 3 to 7 mph SE 1%
Wednesday 65°F Mostly Sunny 3 to 12 mph SSE 4%
Wednesday Night 48°F Partly Cloudy 5 to 8 mph SSE 14%
Thursday 68°F Partly Sunny 3 to 10 mph S 14%
Thursday Night 50°F Partly Cloudy 6 mph SSE 6%
Friday 70°F Mostly Sunny 3 to 10 mph SSE 8%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Wadena, MN

Last spring frost
May 10
First fall frost
Sep 30
Growing season
141 days
Hardiness zone
4a

Explore more for Wadena, MN: full frost dates · planting calendar · Minnesota frost dates

Climate data from the nearest NOAA station, Wadena 3 S, Mn (4.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.