Big Falls, MN Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Big Falls, MN in one place.
Mostly cloudy, with a high near 33. Northwest wind around 10 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Big Falls, MN is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 15, 2026 6:24 PM CDT.
The active forecast window currently covers Apr 18 to Apr 21, 2026 for Big Falls, MN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 6:24 PM CDT
- Forecast office
- DLH
- Source
- NOAA / NWS
Daily Outlook
This Week in Big Falls
Tuesday looks like the warmest upcoming period in Big Falls at 60 degrees F.
Saturday Night is the coolest period ahead with temperatures near 17 degrees F.
The strongest winds are forecast for Saturday at about 10 mph NW.
The forecast from Apr 18 through Apr 21 stays mostly dry.
Forecast Details
- Last updated
- Apr 15, 2026 6:24 PM CDT
- Coverage
- 4 days
- Time zone
- America/Chicago
- Forecast office
- DLH
- Radar station
- KDLH
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 17. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Mostly sunny, with a high near 41. Northwest wind around 5 mph.
Mostly clear, with a low around 21. East wind 0 to 5 mph.
Mostly sunny, with a high near 59. South wind 5 to 10 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 34. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 60. West wind around 5 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 32. Northeast wind around 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 18
|
Mostly Cloudy
|
33°F |
10 mph
NW
|
|
Saturday Night
Apr 18
|
Mostly Cloudy
|
17°F |
5 to 10 mph
NW
|
|
Sunday
Apr 19
|
Mostly Sunny
|
41°F |
5 mph
NW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
21°F |
0 to 5 mph
E
|
|
Monday
Apr 20
|
Mostly Sunny
|
59°F |
5 to 10 mph
S
|
|
Monday Night
Apr 20
|
Partly Cloudy
|
34°F |
5 to 10 mph
SW
|
|
Tuesday
Apr 21
|
Sunny
|
60°F |
5 mph
W
|
|
Tuesday Night
Apr 21
|
Mostly Clear
|
32°F |
5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Big Falls.