Petersburg, VA Weather Forecast
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Petersburg Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Mostly Clear | Sunny | Clear | Sunny | Mostly Clear | Mostly Cloudy | Partly Cloudy | Partly Sunny | Partly Cloudy | Mostly Sunny | Clear | Sunny |
| Lo: 55°FLo: 13°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 90°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 845 PM EDT Mon Oct 12 2026 

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Issued: 718 PM EDT Mon Oct 12 2026
Key Messages
1) Well above normal temperatures with mostly dry conditions are expected through Friday. Record breaking highs are possible Wednesday.
2) Much cooler temperatures arrive this weekend. Frost is possible across portions of the area.
Discussion
... As of 240 PM EDT Monday...
KEY MESSAGE 1...Well above normal temperatures with mostly dry conditions are expected through Friday. Record breaking highs are possible Wednesday.
The sfc low from the remnants of Isaias continues to slide farther off...
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