Willmar, MN Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Willmar, MN in one place.
Sunny, with a high near 84. South southeast wind 10 to 25 mph.
Local Weather Overview
This forecast page for Willmar, 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 20, 2026 11:42 PM CDT.
The active forecast window currently covers Apr 22 to Apr 27, 2026 for Willmar, MN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 27, 2026
- Latest sync
- Apr 20, 2026 11:42 PM CDT
- Forecast office
- MPX
- Source
- NOAA / NWS
Daily Outlook
This Week in Willmar
Wednesday looks like the warmest upcoming period in Willmar at 84 degrees F.
Saturday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Wednesday at about 10 to 25 mph SSE.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 20, 2026 11:42 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- MPX
- Radar station
- KMPX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers after 1am. Partly cloudy, with a low around 60. South wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
A chance of rain showers before 1pm, then showers and thunderstorms likely. Partly sunny. High near 77, with temperatures falling to around 74 in the afternoon. South wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely before 1am. Partly cloudy, with a low around 41. West southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 56. West northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Partly cloudy, with a low around 35. West northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Mostly sunny, with a high near 51. West northwest wind 10 to 15 mph.
Partly cloudy, with a low around 32. Northwest wind 5 to 15 mph.
Mostly sunny, with a high near 54. West northwest wind 5 to 15 mph.
A slight chance of rain showers after 7pm. Mostly cloudy, with a low around 35. North northeast wind 5 to 10 mph. Chance of precipitation is 20%.
A chance of rain showers. Partly sunny, with a high near 54. North northwest wind 10 to 15 mph. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Sunny
|
84°F |
10 to 25 mph
SSE
|
|
Wednesday Night
Apr 22
|
Partly Cloudy then Slight Chance Rain Showers
|
60°F |
20 mph
S
|
|
Thursday
Apr 23
|
Showers And Thunderstorms Likely
|
77°F |
20 to 25 mph
S
|
|
Thursday Night
Apr 23
|
Showers And Thunderstorms Likely
|
41°F |
15 to 20 mph
WSW
|
|
Friday
Apr 24
|
Mostly Sunny
|
56°F |
15 to 20 mph
WNW
|
|
Friday Night
Apr 24
|
Partly Cloudy
|
35°F |
10 to 20 mph
WNW
|
|
Saturday
Apr 25
|
Mostly Sunny
|
51°F |
10 to 15 mph
WNW
|
|
Saturday Night
Apr 25
|
Partly Cloudy
|
32°F |
5 to 15 mph
NW
|
|
Sunday
Apr 26
|
Mostly Sunny
|
54°F |
5 to 15 mph
WNW
|
|
Sunday Night
Apr 26
|
Slight Chance Rain Showers
|
35°F |
5 to 10 mph
NNE
|
|
Monday
Apr 27
|
Chance Rain Showers
|
54°F |
10 to 15 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Willmar.
