5-day weather forecast Petersburg Sep 29, 2026
28°Weather forecast Petersburg Tuesday Sep 29, 2026: overcast, temperature from 18 °C to 28 °C.
Precipitation probability 22%. Wind up to 2.5 m/s (gusts 8.03 m/s). Air humidity 43–85%, atmospheric pressure 761–764 mm Hg, UV index up to 5.6.
Weather Alerts
Coastal Flood Advisory issued September 26 at 10:41PM EDT until September 27 at 7:00AM EDT by NWS Wakefield VA
Coastal Flood Advisory
* WHAT...One to two feet of inundation above ground level in low-
lying areas near shorelines and tidal waterways.
* WHERE...Prince George (including Hopewell and Petersburg) and
Charles City Counties.
* WHEN...Until 7 AM EDT Sunday.
* IMPACTS...Shallow flooding is expected in the most vulnerable
locations near the waterfront and shoreline resulting in a low
threat of property damage. Expect up to one foot of water above
ground level in low lying, vulnerable areas. Some roads and low
lying property including parking lots, parks and lawns near the
waterfront will experience shallow flooding.
Take the necessary actions to protect flood-prone property.
Coastal Flood Advisory issued September 26 at 7:26PM EDT until September 27 at 7:00AM EDT by NWS Wakefield VA
Coastal Flood Advisory
* WHAT...One to two feet of inundation above ground level in low-
lying areas near shorelines and tidal waterways.
* WHERE...Prince George (including Hopewell and Petersburg) and
Charles City Counties.
* WHEN...Until 7 AM EDT Sunday.
* IMPACTS...Shallow flooding is expected in the most vulnerable
locations near the waterfront and shoreline resulting in a low
threat of property damage. Expect up to one foot of water above
ground level in low lying, vulnerable areas. Some roads and low
lying property including parking lots, parks and lawns near the
waterfront will experience shallow flooding.
Take the necessary actions to protect flood-prone property.
Coastal Flood Advisory issued September 27 at 3:10AM EDT until September 27 at 7:00AM EDT by NWS Wakefield VA
Coastal Flood Advisory
* WHAT...Up to one foot of inundation above ground level in
low-lying areas near shorelines and tidal waterways.
* WHERE...Prince George (including Hopewell and Petersburg) and
Charles City Counties.
* WHEN...Until 7 AM EDT Sunday.
* IMPACTS...Shallow flooding is expected in the most vulnerable
locations near the waterfront and shoreline resulting in a low
threat of property damage. Expect up to one foot of water
above ground level in low lying, vulnerable areas. Some roads
and low lying property including parking lots, parks and lawns
near the waterfront will experience shallow flooding.
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
5 days at a glance — tap a day to open it
Sunrise 07:03
Sunset 18:56
Sunset 18:56
Waning Gibbous84% illuminated
Moonrise 20:16 · Moonset 10:08
Moonrise 20:16 · Moonset 10:08
Chart
TableForecast from 18 °C to 28 °C and precipitation
Cloud cover and precipitation probability
Wind speed and direction
Air humidity
Atmospheric pressure
Ultraviolet index
Air quality & pollen
Petersburg on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.