Petersburg, MI Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Petersburg, MI in one place.
Sunny, with a high near 68. East wind around 12 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Petersburg, 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: May 30, 2026 7:06 PM EDT.
The active forecast window currently covers May 30 to Jun 5, 2026 for Petersburg, MI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 5, 2026
- Latest sync
- May 30, 2026 7:06 PM EDT
- Forecast office
- DTX
- Source
- NOAA / NWS
Daily Outlook
This Week in Petersburg
Friday looks like the warmest upcoming period in Petersburg at 86 degrees F.
Tonight is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Friday at about 7 to 14 mph WSW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 7:06 PM EDT
- Coverage
- 7 days
- Time zone
- America/Detroit
- Forecast office
- DTX
- Radar station
- KDTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 47. East northeast wind 3 to 12 mph, with gusts as high as 20 mph.
Sunny, with a high near 74. East southeast wind 3 to 7 mph.
Partly cloudy, with a low around 51. Southeast wind 0 to 5 mph.
Mostly sunny, with a high near 78. Northeast wind 2 to 9 mph.
Mostly clear, with a low around 50.
Sunny, with a high near 76.
Mostly clear, with a low around 50.
Sunny, with a high near 79.
Mostly clear, with a low around 54.
Sunny, with a high near 84.
Partly cloudy, with a low around 61.
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
May 30
|
Sunny
|
68°F |
12 mph
E
|
|
Tonight
May 30
|
Clear
|
47°F |
3 to 12 mph
ENE
|
|
Sunday
May 31
|
Sunny
|
74°F |
3 to 7 mph
ESE
|
|
Sunday Night
May 31
|
Partly Cloudy
|
51°F |
0 to 5 mph
SE
|
|
Monday
Jun 1
|
Mostly Sunny
|
78°F |
2 to 9 mph
NE
|
|
Monday Night
Jun 1
|
Mostly Clear
|
50°F |
5 to 9 mph
NE
|
|
Tuesday
Jun 2
|
Sunny
|
76°F |
5 to 10 mph
NE
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
50°F |
1 to 9 mph
NE
|
|
Wednesday
Jun 3
|
Sunny
|
79°F |
5 mph
NE
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
54°F |
1 to 5 mph
S
|
|
Thursday
Jun 4
|
Sunny
|
84°F |
2 to 9 mph
WSW
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
61°F |
6 to 9 mph
SW
|
|
Friday
Jun 5
|
Partly Sunny then Chance Showers And Thunderstorms
|
86°F |
7 to 14 mph
WSW
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
64°F |
9 to 13 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Petersburg.
