Fillmore, MI Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Fillmore, MI in one place.
A slight chance of showers and thunderstorms between 3pm and 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 90. Southeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Fillmore, MI 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 4:09 PM EDT.
The active forecast window currently covers Jun 8 to Jun 14, 2026 for Fillmore, MI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 8 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 4:09 PM EDT
- Forecast office
- GRR
- Source
- NOAA / NWS
Daily Outlook
This Week in Fillmore
This Afternoon looks like the warmest upcoming period in Fillmore at 90 degrees F.
Sunday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Wednesday at about 3 to 13 mph SSW.
Precipitation is mentioned in 14 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 4:09 PM EDT
- Coverage
- 7 days
- Time zone
- America/Detroit
- Forecast office
- GRR
- Radar station
- KGRR
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 before 7pm, then showers and thunderstorms. Mostly cloudy. Low around 67, with temperatures rising to around 70 overnight. Southeast wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Patchy fog and showers and thunderstorms likely before 1pm, then a slight chance of showers and thunderstorms between 1pm and 3pm. Mostly cloudy, with a high near 80. South southwest wind 6 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms between 2am and 5am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65. West southwest wind 2 to 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 2pm. Partly sunny, with a high near 90. South southwest wind 3 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms between 8pm and 2am, then showers and thunderstorms likely. Mostly cloudy, with a low around 69. Chance of precipitation is 70%.
Showers and thunderstorms likely before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 87.
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 62.
A chance of rain showers before 8am. Mostly sunny, with a high near 81.
A slight chance of rain showers after 8pm. Mostly clear, with a low around 63.
A slight chance of rain showers before 2pm. Mostly sunny, with a high near 83.
A chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 62.
A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 79.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jun 8
|
Slight Chance Showers And Thunderstorms
|
90°F |
10 mph
SE
|
|
Tonight
Jun 8
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
67°F |
6 to 10 mph
SE
|
|
Tuesday
Jun 9
|
Patchy Fog
|
80°F |
6 to 10 mph
SSW
|
|
Tuesday Night
Jun 9
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
65°F |
2 to 8 mph
WSW
|
|
Wednesday
Jun 10
|
Chance Showers And Thunderstorms
|
90°F |
3 to 13 mph
SSW
|
|
Wednesday Night
Jun 10
|
Chance Showers And Thunderstorms
|
69°F |
13 mph
SSW
|
|
Thursday
Jun 11
|
Showers And Thunderstorms Likely
|
87°F |
13 mph
SW
|
|
Thursday Night
Jun 11
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
62°F |
8 to 12 mph
SW
|
|
Friday
Jun 12
|
Chance Rain Showers then Mostly Sunny
|
81°F |
6 to 10 mph
W
|
|
Friday Night
Jun 12
|
Slight Chance Rain Showers
|
63°F |
5 to 9 mph
SW
|
|
Saturday
Jun 13
|
Slight Chance Rain Showers
|
83°F |
6 to 10 mph
SW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
62°F |
3 to 8 mph
WSW
|
|
Sunday
Jun 14
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
79°F |
5 to 10 mph
NW
|
|
Sunday Night
Jun 14
|
Slight Chance Showers And Thunderstorms
|
58°F |
3 to 9 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fillmore.