Mifflin, WI Weather Forecast
Local 7-day forecast
Patchy Fog
Track current conditions, temperature changes, wind, and the full daily outlook for Mifflin, WI in one place.
Patchy fog and a chance of showers and thunderstorms before 9am, then patchy fog and a slight chance of rain showers between 9am and 10am, then a slight chance of showers and thunderstorms between 1pm and 5pm. Mostly cloudy, with a high near 75. Northwest wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Mifflin, WI 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: Aug 4, 2026 3:50 PM CDT.
The active forecast window currently covers Aug 5 to Aug 10, 2026 for Mifflin, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 5 to Aug 10, 2026
- Latest sync
- Aug 4, 2026 3:50 PM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Mifflin
Sunday looks like the warmest upcoming period in Mifflin at 82 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Friday at about 0 to 10 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 4, 2026 3:50 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- MKX
- Radar station
- KARX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 55. Northwest wind around 0 mph. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 79. East wind around 0 mph.
Mostly clear, with a low around 58. Southeast wind around 0 mph.
Mostly sunny, with a high near 80. South wind 0 to 10 mph.
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 62. Southwest wind around 5 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 80. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 63. Chance of precipitation is 50%.
A chance of rain showers before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Partly sunny, with a high near 82. Chance of precipitation is 50%.
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 66. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Aug 5
|
Patchy Fog
|
75°F |
0 to 5 mph
NW
|
|
Wednesday Night
Aug 5
|
Partly Cloudy
|
55°F |
0 mph
|
|
Thursday
Aug 6
|
Mostly Sunny
|
79°F |
0 mph
|
|
Thursday Night
Aug 6
|
Mostly Clear
|
58°F |
0 mph
|
|
Friday
Aug 7
|
Mostly Sunny
|
80°F |
0 to 10 mph
S
|
|
Friday Night
Aug 7
|
Slight Chance Showers And Thunderstorms
|
62°F |
5 mph
SW
|
|
Saturday
Aug 8
|
Slight Chance Rain Showers then Mostly Sunny
|
80°F |
5 mph
SW
|
|
Saturday Night
Aug 8
|
Chance Showers And Thunderstorms
|
63°F |
0 to 5 mph
S
|
|
Sunday
Aug 9
|
Slight Chance Showers And Thunderstorms
|
82°F |
5 mph
SW
|
|
Sunday Night
Aug 9
|
Partly Cloudy then Chance Showers And Thunderstorms
|
66°F |
0 to 5 mph
S
|
|
Monday
Aug 10
|
Chance Showers And Thunderstorms
|
82°F |
5 to 10 mph
SW
|
|
Monday Night
Aug 10
|
Chance Showers And Thunderstorms
|
64°F |
5 to 10 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mifflin.