Battle Lake, MN Weather & Growing Conditions
Tonight
42°F
Light Rain
Rain. Cloudy. Low around 42, with temperatures rising to around 45 overnight. North northwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 42°F | Light Rain | 16 mph NNW | 88% |
| Wednesday | 46°F | Light Rain | 18 mph NNW | 90% |
| Wednesday Night | 35°F | Chance Light Rain then Mostly Cloudy | 15 to 20 mph NNW | 31% |
| Thursday | 42°F | Mostly Cloudy | 10 to 16 mph N | 1% |
| Thursday Night | 30°F | Partly Cloudy | 2 to 9 mph ENE | 0% |
| Friday | 42°F | Mostly Sunny | 5 mph SSE | 0% |
| Friday Night | 31°F | Partly Cloudy | 3 to 7 mph SSW | 0% |
| Saturday | 51°F | Mostly Sunny | 7 to 12 mph SW | 7% |
| Saturday Night | 35°F | Partly Cloudy | 9 mph W | 14% |
| Sunday | 52°F | Mostly Sunny | 7 to 10 mph WSW | 5% |
| Sunday Night | 38°F | Partly Cloudy | 9 mph SSW | 0% |
| Monday | 54°F | Mostly Sunny | 9 to 17 mph WSW | 1% |
| Monday Night | 37°F | Mostly Clear | 7 to 10 mph WNW | 0% |
| Tuesday | 51°F | Mostly Sunny | 9 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Battle Lake, MN
Last spring frost
May 5
First fall frost
Oct 5
Growing season
153 days
Hardiness zone
4a
Explore more for Battle Lake, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Ottertail, Mn (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.