Sparta, MI Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Sparta, MI in one place.
Showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms between 2pm and 4pm. Mostly cloudy, with a high near 81. South southwest wind 7 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Sparta, 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 9:31 AM EDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Sparta, MI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 9:31 AM EDT
- Forecast office
- GRR
- Source
- NOAA / NWS
Daily Outlook
This Week in Sparta
Wednesday looks like the warmest upcoming period in Sparta at 89 degrees F.
Sunday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Wednesday at about 3 to 16 mph SW.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 9:31 AM 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
Partly cloudy, with a low around 64. West southwest wind 3 to 12 mph, with gusts as high as 22 mph. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms between 8am and 2pm. Partly sunny, with a high near 89. Southwest wind 3 to 16 mph, with gusts as high as 31 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 68. Chance of precipitation is 70%.
Showers and thunderstorms likely before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 85.
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 61.
A chance of rain showers before 8am. Mostly sunny, with a high near 80.
Mostly clear, with a low around 61.
A slight chance of rain showers after 8am. Mostly sunny, with a high near 81.
A slight chance of rain showers before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 60.
A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 78.
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Showers And Thunderstorms
|
81°F |
7 to 12 mph
SSW
|
|
Tuesday Night
Jun 9
|
Partly Cloudy
|
64°F |
3 to 12 mph
WSW
|
|
Wednesday
Jun 10
|
Chance Showers And Thunderstorms
|
89°F |
3 to 16 mph
SW
|
|
Wednesday Night
Jun 10
|
Chance Showers And Thunderstorms
|
68°F |
16 mph
SW
|
|
Thursday
Jun 11
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
85°F |
15 mph
SW
|
|
Thursday Night
Jun 11
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
61°F |
12 to 15 mph
SW
|
|
Friday
Jun 12
|
Chance Rain Showers then Mostly Sunny
|
80°F |
8 to 16 mph
W
|
|
Friday Night
Jun 12
|
Mostly Clear
|
61°F |
6 to 15 mph
WSW
|
|
Saturday
Jun 13
|
Slight Chance Rain Showers
|
81°F |
7 to 15 mph
WSW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
60°F |
6 to 13 mph
W
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
78°F |
6 to 13 mph
NW
|
|
Sunday Night
Jun 14
|
Slight Chance Showers And Thunderstorms
|
56°F |
5 to 13 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sparta.
