Eureka, MI Weather Forecast
Local 7-day forecast
Patchy Fog
Track current conditions, temperature changes, wind, and the full daily outlook for Eureka, MI in one place.
Patchy fog and showers and thunderstorms likely before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers and thunderstorms likely between 3pm and 4pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 69, with temperatures falling to around 67 in the afternoon. West southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Eureka, 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: Apr 15, 2026 4:57 PM EDT.
The active forecast window currently covers Apr 16 to Apr 21, 2026 for Eureka, MI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 4:57 PM EDT
- Forecast office
- GRR
- Source
- NOAA / NWS
Daily Outlook
This Week in Eureka
Friday looks like the warmest upcoming period in Eureka at 71 degrees F.
Sunday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Saturday at about 15 to 20 mph SW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 4:57 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
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm. Mostly cloudy, with a low around 49. Northwest wind 3 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Partly sunny, with a high near 71. South wind 3 to 10 mph, with gusts as high as 18 mph.
A slight chance of rain showers between 8pm and 2am, then showers and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a high near 64.
A chance of rain showers before 8pm. Partly cloudy, with a low around 33.
Mostly sunny, with a high near 45.
Partly cloudy, with a low around 27.
Sunny, with a high near 51.
Partly cloudy, with a low around 38.
Partly sunny, with a high near 64.
Partly cloudy, with a low around 43.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Patchy Fog
|
69°F |
8 to 13 mph
WSW
|
|
Thursday Night
Apr 16
|
Showers And Thunderstorms Likely then Mostly Cloudy
|
49°F |
3 to 10 mph
NW
|
|
Friday
Apr 17
|
Partly Sunny
|
71°F |
3 to 10 mph
S
|
|
Friday Night
Apr 17
|
Showers And Thunderstorms
|
53°F |
9 to 15 mph
SSE
|
|
Saturday
Apr 18
|
Showers And Thunderstorms
|
64°F |
15 to 20 mph
SW
|
|
Saturday Night
Apr 18
|
Chance Rain Showers then Partly Cloudy
|
33°F |
13 to 18 mph
W
|
|
Sunday
Apr 19
|
Mostly Sunny
|
45°F |
13 to 20 mph
W
|
|
Sunday Night
Apr 19
|
Partly Cloudy
|
27°F |
6 to 17 mph
NW
|
|
Monday
Apr 20
|
Sunny
|
51°F |
6 to 10 mph
W
|
|
Monday Night
Apr 20
|
Partly Cloudy
|
38°F |
8 to 12 mph
SSW
|
|
Tuesday
Apr 21
|
Partly Sunny
|
64°F |
13 to 20 mph
SW
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
43°F |
9 to 16 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Eureka.