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As of 04:17 EDT

Weather in Petersburg, VA

74°Current weather

Petersburg, Sunday, 9 August, 04:17

Partly cloudy. Feels like 76°. High 93°, low 74°.

Pressure30.00 inHg
Wind4.9 mph SW
Humidity94%
Visibility6.2 mi
Dew point72°
Mon, 1093° / 74°0.02Light rain
93 °Light rain

Petersburg, Monday, 10 August

Light rain. High 93°, low 74°.

Pressure30.03 inHg
Wind5.8 mph SW
Humidity78%
Visibility6.2 mi
Dew point71°
Tue, 1195° / 73°0.04Light rain
95 °Light rain

Petersburg, Tuesday, 11 August

Light rain. High 95°, low 73°.

Pressure29.94 inHg
Wind3.7 mph NW
Humidity42%
Visibility6.2 mi
Dew point64°
Wed, 1290° / 71°0.25Rain
90 °Rain

Petersburg, Wednesday, 12 August

Rain. High 90°, low 71°.

Pressure29.88 inHg
Wind12.5 mph W
Humidity73%
Visibility6.2 mi
Dew point68°
Thu, 1392° / 71°0.13Rain
92 °Rain

Petersburg, Thursday, 13 August

Rain. High 92°, low 71°.

Pressure29.83 inHg
Wind6.8 mph W
Humidity40%
Visibility—
Dew point61°
Fri, 1471° / 62°0.39Rain
71 °Rain

Petersburg, Friday, 14 August

Rain. High 71°, low 62°.

Pressure30.09 inHg
Wind5.9 mph NE
Humidity72%
Visibility—
Dew point58°
Sat, 1582° / 60°0Overcast
82 °Overcast

Petersburg, Saturday, 15 August

Overcast. High 82°, low 60°.

Pressure30.15 inHg
Wind8 mph N
Humidity35%
Visibility—
Dew point49°
Sun, 1686° / 59°0Clear
86 °Clear

Petersburg, Sunday, 16 August

Clear. High 86°, low 59°.

Pressure30.12 inHg
Wind7 mph SE
Humidity34%
Visibility—
Dew point52°
Mon, 1771° / 66°0.06Light rain
71 °Light rain

Petersburg, Monday, 17 August

Light rain. High 71°, low 66°.

Pressure30.00 inHg
Wind6 mph SE
Humidity92%
Visibility—
Dew point67°
Tue, 1888° / 66°0Overcast
88 °Overcast

Petersburg, Tuesday, 18 August

Overcast. High 88°, low 66°.

Pressure29.97 inHg
Wind7 mph NE
Humidity41%
Visibility—
Dew point58°
Wed, 1990° / 67°0Clear
90 °Clear

Petersburg, Wednesday, 19 August

Clear. High 90°, low 67°.

Pressure30.03 inHg
Wind6.3 mph NE
Humidity36%
Visibility—
Dew point56°
Thu, 2093° / 67°0Mostly clear
93 °Mostly clear

Petersburg, Thursday, 20 August

Mostly clear. High 93°, low 67°.

Pressure30.00 inHg
Wind7.5 mph S
Humidity34%
Visibility—
Dew point58°
Fri, 21101° / 71°0.01Light rain
101 °Light rain

Petersburg, Friday, 21 August

Light rain. High 101°, low 71°.

Pressure29.88 inHg
Wind9 mph SW
Humidity37%
Visibility—
Dew point65°
Sat, 2298° / 74°0.17Light rain
98 °Light rain

Petersburg, Saturday, 22 August

Light rain. High 98°, low 74°.

Pressure29.85 inHg
Wind6.9 mph E
Humidity48%
Visibility—
Dew point71°
Sun, 23101° / 76°0Clear
101 °Clear

Petersburg, Sunday, 23 August

Clear. High 101°, low 76°.

Pressure29.91 inHg
Wind6.4 mph SE
Humidity36%
Visibility—
Dew point67°
Mon, 24106° / 73°0.05Light rain
106 °Light rain

Petersburg, Monday, 24 August

Light rain. High 106°, low 73°.

Pressure29.94 inHg
Wind7.1 mph SW
Humidity31%
Visibility—
Dew point65°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Petersburg, VA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Petersburg, VA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.