Red Lake Falls, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Red Lake Falls, a city in Red Lake County, Minnesota.
Today
71°F
Patchy Fog then Mostly Cloudy
Patchy fog before 10am. Mostly cloudy. High near 71, with temperatures falling to around 69 in the afternoon. Northeast wind 3 to 10 mph.
7-day forecast for Red Lake Falls
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 71°F | Patchy Fog then Mostly Cloudy | 3 to 10 mph NE | 14% |
| Tonight | 48°F | Mostly Cloudy | 7 to 12 mph NNE | 13% |
| Sunday | 65°F | Partly Sunny | 9 mph NE | 0% |
| Sunday Night | 43°F | Mostly Cloudy | 5 to 8 mph E | 0% |
| Monday | 68°F | Sunny | 7 mph SE | 0% |
| Monday Night | 41°F | Mostly Clear | 7 mph SE | 1% |
| Tuesday | 68°F | Sunny | 7 to 13 mph SSE | 1% |
| Tuesday Night | 45°F | Mostly Clear | 12 mph SSE | 0% |
| Wednesday | 69°F | Mostly Sunny | 10 to 17 mph SSE | 3% |
| Wednesday Night | 50°F | Partly Cloudy | 8 to 13 mph SSE | 11% |
| Thursday | 71°F | Partly Sunny | 8 to 13 mph SSE | 11% |
| Thursday Night | 52°F | Partly Cloudy | 10 mph SSE | 9% |
| Friday | 74°F | Mostly Sunny | 9 to 15 mph S | 7% |
| Friday Night | 55°F | Mostly Cloudy | 14 mph SSE | 14% |
Forecast source: National Weather Service (api.weather.gov) for Red Lake Falls (47.884, -96.273). Updated through the day.
Growing snapshot for Red Lake Falls
Last spring frost
May 9
First fall frost
Sep 30
Growing season
142 days
Hardiness zone
3b
More local growing data for Red Lake Falls: nearby ZIP 56750 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Red Lake Falls, Mn (0.7 mi from Red Lake Falls). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.