Petersburg, WV Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Petersburg, WV in one place.
Sunny, with a high near 95. West wind 3 to 9 mph.
Local Weather Overview
This forecast page for Petersburg, WV 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 14, 2026 11:10 PM EDT.
The active forecast window currently covers Jul 15 to Jul 21, 2026 for Petersburg, WV.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 21, 2026
- Latest sync
- Jul 14, 2026 11:10 PM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Petersburg
Wednesday looks like the warmest upcoming period in Petersburg at 95 degrees F.
Sunday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Wednesday at about 3 to 9 mph W.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 11:10 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- LWX
- Radar station
- KLWX
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 72. West wind 3 to 8 mph.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. West wind 2 to 7 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 68. Northwest wind 2 to 7 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 89. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 67. 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 88.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jul 15
|
Sunny
|
95°F |
3 to 9 mph
W
|
|
Wednesday Night
Jul 15
|
Partly Cloudy
|
72°F |
3 to 8 mph
W
|
|
Thursday
Jul 16
|
Sunny then Slight Chance Showers And Thunderstorms
|
95°F |
2 to 7 mph
W
|
|
Thursday Night
Jul 16
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
68°F |
2 to 7 mph
NW
|
|
Friday
Jul 17
|
Mostly Sunny then Chance Showers And Thunderstorms
|
92°F |
1 to 5 mph
E
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms
|
68°F |
5 mph
SW
|
|
Saturday
Jul 18
|
Chance Showers And Thunderstorms
|
89°F |
5 mph
SW
|
|
Saturday Night
Jul 18
|
Showers And Thunderstorms Likely
|
68°F |
5 mph
W
|
|
Sunday
Jul 19
|
Chance Showers And Thunderstorms
|
88°F |
3 to 7 mph
W
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms
|
66°F |
2 to 6 mph
W
|
|
Monday
Jul 20
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
2 to 6 mph
W
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms
|
67°F |
6 mph
W
|
|
Tuesday
Jul 21
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
88°F |
8 mph
W
|
Nearby Forecasts
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