Petersburg, OH Weather Forecast
Local 7-day forecast
Patchy Fog then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Petersburg, OH in one place.
Patchy fog before 9am, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. Southwest wind 1 to 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Petersburg, OH 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 26, 2026 8:21 PM EDT.
The active forecast window currently covers Jul 27 to Aug 2, 2026 for Petersburg, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 27 to Aug 2, 2026
- Latest sync
- Jul 26, 2026 8:21 PM EDT
- Forecast office
- CLE
- Source
- NOAA / NWS
Daily Outlook
This Week in Petersburg
Monday looks like the warmest upcoming period in Petersburg at 86 degrees F.
Thursday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Wednesday at about 8 to 14 mph NW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 26, 2026 8:21 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- CLE
- Radar station
- KPBZ
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 10pm, then showers and thunderstorms. Mostly cloudy, with a low around 65. Southwest wind 5 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Rain showers before 11am, then showers and thunderstorms likely. Mostly cloudy, with a high near 79. West wind 7 to 13 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms likely before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 62. Northwest wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain showers between 8am and 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 59.
Mostly sunny, with a high near 80.
Mostly clear, with a low around 58.
Mostly sunny, with a high near 83.
Mostly cloudy, with a low around 62.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 83. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Jul 27
|
Patchy Fog then Chance Showers And Thunderstorms
|
86°F |
1 to 7 mph
SW
|
|
Monday Night
Jul 27
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
65°F |
5 to 8 mph
SW
|
|
Tuesday
Jul 28
|
Showers And Thunderstorms Likely
|
79°F |
7 to 13 mph
W
|
|
Tuesday Night
Jul 28
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
62°F |
7 to 13 mph
NW
|
|
Wednesday
Jul 29
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
78°F |
8 to 14 mph
NW
|
|
Wednesday Night
Jul 29
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
59°F |
5 to 13 mph
NW
|
|
Thursday
Jul 30
|
Mostly Sunny
|
80°F |
5 to 10 mph
N
|
|
Thursday Night
Jul 30
|
Mostly Clear
|
58°F |
0 to 8 mph
N
|
|
Friday
Jul 31
|
Mostly Sunny
|
83°F |
3 mph
W
|
|
Friday Night
Jul 31
|
Mostly Cloudy
|
62°F |
3 mph
S
|
|
Saturday
Aug 1
|
Chance Showers And Thunderstorms
|
83°F |
5 mph
S
|
|
Saturday Night
Aug 1
|
Chance Showers And Thunderstorms
|
63°F |
3 mph
E
|
|
Sunday
Aug 2
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
82°F |
2 to 6 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Petersburg.