Petersburg, VA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Petersburg, VA in one place.
Sunny, with a high near 76. Southwest wind 3 to 7 mph.
Local Weather Overview
This forecast page for Petersburg, VA 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: Oct 12, 2026 3:13 AM EDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Petersburg, VA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 3:13 AM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Petersburg
Wednesday looks like the warmest upcoming period in Petersburg at 79 degrees F.
Saturday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Friday Night at about 18 to 22 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 3:13 AM EDT
- Coverage
- 6 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
Mostly clear, with a low around 63. Southwest wind around 6 mph.
Sunny, with a high near 79.
A slight chance of rain showers after 2am. Partly cloudy, with a low around 60. Chance of precipitation is 20%.
A chance of rain showers. Partly sunny, with a high near 66. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
A chance of rain showers. Partly sunny, with a high near 70. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 50. Chance of precipitation is 20%.
Partly cloudy, with a low around 36.
Sunny, with a high near 51.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
76°F |
3 to 7 mph
SW
|
|
Tuesday Night
Oct 13
|
Mostly Clear
|
63°F |
6 mph
SW
|
|
Wednesday
Oct 14
|
Sunny
|
79°F |
6 mph
W
|
|
Wednesday Night
Oct 14
|
Partly Cloudy then Slight Chance Rain Showers
|
60°F |
6 mph
NW
|
|
Thursday
Oct 15
|
Chance Rain Showers
|
66°F |
3 to 7 mph
N
|
|
Thursday Night
Oct 15
|
Chance Rain Showers
|
56°F |
2 to 9 mph
SE
|
|
Friday
Oct 16
|
Chance Rain Showers
|
70°F |
10 to 17 mph
SW
|
|
Friday Night
Oct 16
|
Chance Rain Showers
|
47°F |
18 to 22 mph
NW
|
|
Saturday
Oct 17
|
Slight Chance Rain Showers then Mostly Sunny
|
50°F |
22 mph
NW
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
36°F |
8 to 20 mph
NW
|
|
Sunday
Oct 18
|
Sunny
|
51°F |
5 to 8 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Petersburg.
