Harman US

Hoffman, MN Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Hoffman, a city in Grant County, Minnesota.

This Afternoon
50°F
Cloudy
Cloudy. High near 50, with temperatures falling to around 44 in the afternoon. North northwest wind around 21 mph. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Hoffman

WhenTempForecastWindPrecip
This Afternoon 50°F Cloudy 21 mph NNW 11%
Tonight 42°F Light Rain 18 mph NNW 84%
Wednesday 46°F Light Rain 21 mph NNW 91%
Wednesday Night 37°F Chance Light Rain then Mostly Cloudy 15 to 18 mph NNW 44%
Thursday 43°F Partly Sunny 10 to 16 mph N 3%
Thursday Night 31°F Mostly Cloudy 2 to 9 mph NE 0%
Friday 42°F Mostly Sunny 3 mph SSE 0%
Friday Night 31°F Mostly Cloudy 6 mph S 0%
Saturday 52°F Mostly Sunny 6 to 10 mph SW 4%
Saturday Night 35°F Partly Cloudy 8 mph W 12%
Sunday 54°F Mostly Sunny 8 mph WSW 5%
Sunday Night 37°F Partly Cloudy 8 mph S 0%
Monday 56°F Mostly Sunny 8 to 16 mph W 1%
Monday Night 37°F Mostly Clear 6 to 9 mph WNW 0%

Forecast source: National Weather Service (api.weather.gov) for Hoffman (45.834, -95.787). Updated through the day.

Growing snapshot for Hoffman

Last spring frost
May 4
First fall frost
Oct 1
Growing season
150 days
Hardiness zone
4b

More local growing data for Hoffman: nearby ZIP 56339 weather · frost dates · planting calendar · Minnesota frost dates

Nearby towns & communities

All Minnesota locations ›

Climate data from the nearest NOAA station, Morris W Cntrl Rsch & Outreach, Mn (16.4 mi from Hoffman). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.