Custer, MI Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Custer, MI in one place.
Sunny. High near 80, with temperatures falling to around 78 in the afternoon. South southwest wind 3 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Custer, 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: Jul 23, 2026 3:09 PM EDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Custer, MI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 3:09 PM EDT
- Forecast office
- GRR
- Source
- NOAA / NWS
Daily Outlook
This Week in Custer
Sunday looks like the warmest upcoming period in Custer at 86 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Saturday at about 5 to 13 mph SSW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 3:09 PM EDT
- Coverage
- 6 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
Mostly clear, with a low around 60. South southwest wind 5 to 9 mph, with gusts as high as 18 mph.
Mostly sunny, with a high near 81. South southwest wind 5 to 13 mph, with gusts as high as 23 mph.
A slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 66.
Mostly sunny, with a high near 86.
A chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 69.
A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 64.
Mostly sunny, with a high near 80.
Mostly clear, with a low around 59.
Sunny, with a high near 80.
Mostly clear, with a low around 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Sunny
|
80°F |
3 to 10 mph
SSW
|
|
Friday Night
Jul 24
|
Mostly Clear
|
60°F |
5 to 9 mph
SSW
|
|
Saturday
Jul 25
|
Mostly Sunny
|
81°F |
5 to 13 mph
SSW
|
|
Saturday Night
Jul 25
|
Slight Chance Showers And Thunderstorms
|
66°F |
3 to 10 mph
SSW
|
|
Sunday
Jul 26
|
Mostly Sunny
|
86°F |
3 to 10 mph
WSW
|
|
Sunday Night
Jul 26
|
Chance Showers And Thunderstorms
|
69°F |
5 to 9 mph
SSW
|
|
Monday
Jul 27
|
Chance Showers And Thunderstorms
|
85°F |
7 to 13 mph
SW
|
|
Monday Night
Jul 27
|
Chance Showers And Thunderstorms
|
64°F |
6 to 12 mph
NW
|
|
Tuesday
Jul 28
|
Mostly Sunny
|
80°F |
6 to 13 mph
N
|
|
Tuesday Night
Jul 28
|
Mostly Clear
|
59°F |
2 to 12 mph
NNE
|
|
Wednesday
Jul 29
|
Sunny
|
80°F |
2 to 12 mph
N
|
|
Wednesday Night
Jul 29
|
Mostly Clear
|
60°F |
2 to 10 mph
NNE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Custer.