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 91. Southwest wind around 8 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: Apr 15, 2026 5:15 PM EDT.
The active forecast window currently covers Apr 15 to Apr 21, 2026 for Petersburg, WV.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 5:15 PM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Petersburg
This Afternoon looks like the warmest upcoming period in Petersburg at 91 degrees F.
Monday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Sunday at about 10 to 18 mph W.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 5:15 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 63. Southeast wind 3 to 7 mph.
A slight chance of rain showers after 5pm. Partly sunny, with a high near 87. South wind 3 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
A chance of rain showers. Mostly cloudy, with a low around 60. West wind 3 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers. Mostly sunny, with a high near 81. West wind 3 to 7 mph. Chance of precipitation is 40%.
A slight chance of rain showers before 8pm. Mostly clear, with a low around 56. Chance of precipitation is 20%.
A chance of rain showers after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
A chance of rain showers before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
A chance of rain showers. Mostly cloudy, with a high near 64. Chance of precipitation is 50%.
A chance of rain showers before 11pm, then a slight chance of rain and snow showers between 11pm and 2am. Partly cloudy, with a low around 33. Chance of precipitation is 30%.
Sunny, with a high near 56.
Mostly clear, with a low around 32.
Sunny, with a high near 73.
Mostly clear, with a low around 50.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Apr 15
|
Sunny
|
91°F |
8 mph
SW
|
|
Tonight
Apr 15
|
Partly Cloudy
|
63°F |
3 to 7 mph
SE
|
|
Thursday
Apr 16
|
Partly Sunny then Slight Chance Rain Showers
|
87°F |
3 to 9 mph
S
|
|
Thursday Night
Apr 16
|
Chance Rain Showers
|
60°F |
3 to 8 mph
W
|
|
Friday
Apr 17
|
Chance Rain Showers
|
81°F |
3 to 7 mph
W
|
|
Friday Night
Apr 17
|
Slight Chance Rain Showers then Mostly Clear
|
56°F |
1 to 6 mph
W
|
|
Saturday
Apr 18
|
Mostly Sunny then Chance Rain Showers
|
87°F |
2 to 9 mph
SW
|
|
Saturday Night
Apr 18
|
Showers And Thunderstorms Likely
|
46°F |
7 to 10 mph
W
|
|
Sunday
Apr 19
|
Chance Rain Showers
|
64°F |
10 to 18 mph
W
|
|
Sunday Night
Apr 19
|
Slight Chance Rain And Snow Showers
|
33°F |
10 to 17 mph
NW
|
|
Monday
Apr 20
|
Sunny
|
56°F |
13 mph
NW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
32°F |
5 to 12 mph
W
|
|
Tuesday
Apr 21
|
Sunny
|
73°F |
5 to 10 mph
SW
|
|
Tuesday Night
Apr 21
|
Mostly Clear
|
50°F |
6 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Petersburg.
Nearby forecast pages are not available for this location yet.
