Willmar, MN Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Willmar, MN in one place.
Mostly sunny, with a high near 93. Heat index values as high as 96. Southeast wind 5 to 20 mph, with gusts as high as 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: Jun 8, 2026 7:05 PM CDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Willmar, MN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 7:05 PM CDT
- Forecast office
- MPX
- Source
- NOAA / NWS
Daily Outlook
This Week in Willmar
Tuesday looks like the warmest upcoming period in Willmar at 93 degrees F.
Saturday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Friday at about 10 to 25 mph W.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 7:05 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 chance of showers and thunderstorms between 8pm and 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 71. South southeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny. High near 91, with temperatures falling to around 85 in the afternoon. South southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms. Mostly clear, with a low around 59. West wind 5 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny. High near 77, with temperatures falling to around 73 in the afternoon. West wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 57. West wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Sunny, with a high near 79. West wind 10 to 25 mph, with gusts as high as 35 mph.
Partly cloudy, with a low around 57. West northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Mostly sunny, with a high near 74. Northwest wind 5 to 20 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 52. North northwest wind 5 to 15 mph.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 74. North northwest wind 10 to 15 mph. Chance of precipitation is 20%.
A slight chance of rain showers. Mostly cloudy, with a low around 54. North wind 5 to 15 mph. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Mostly Sunny
|
93°F |
5 to 20 mph
SE
|
|
Tuesday Night
Jun 9
|
Chance Showers And Thunderstorms
|
71°F |
10 to 20 mph
SSE
|
|
Wednesday
Jun 10
|
Chance Showers And Thunderstorms
|
91°F |
10 to 20 mph
SSW
|
|
Wednesday Night
Jun 10
|
Chance Showers And Thunderstorms
|
59°F |
5 to 20 mph
W
|
|
Thursday
Jun 11
|
Chance Rain Showers
|
77°F |
10 to 20 mph
W
|
|
Thursday Night
Jun 11
|
Chance Showers And Thunderstorms then Partly Cloudy
|
57°F |
10 to 20 mph
W
|
|
Friday
Jun 12
|
Sunny
|
79°F |
10 to 25 mph
W
|
|
Friday Night
Jun 12
|
Partly Cloudy
|
57°F |
5 to 15 mph
WNW
|
|
Saturday
Jun 13
|
Mostly Sunny
|
74°F |
5 to 20 mph
NW
|
|
Saturday Night
Jun 13
|
Partly Cloudy
|
52°F |
5 to 15 mph
NNW
|
|
Sunday
Jun 14
|
Mostly Sunny then Slight Chance Rain Showers
|
74°F |
10 to 15 mph
NNW
|
|
Sunday Night
Jun 14
|
Slight Chance Rain Showers
|
54°F |
5 to 15 mph
N
|
Nearby Forecasts
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