Petersburg 7 Day Weather Forecast

This Afternoon

High:
81°F
(27°C)
Overnight low:
65°F
(18°C)

Tuesday

High:
85°F
(29°C)
Overnight low:
67°F
(19°C)

Wednesday

High:
85°F
(29°C)
Overnight low:
65°F
(18°C)

Thursday

Mostly sunny

Mostly sunny

High:
84°F
(29°C)
Overnight low:
59°F
(15°C)

Friday

Mostly sunny

Mostly sunny

High:
85°F
(29°C)
Overnight low:
66°F
(19°C)

Saturday

Mostly sunny

Mostly sunny

High:
87°F
(31°C)
Overnight low:
70°F
(21°C)

Sunday

Chance of showers

Chance of showers

High:
87°F
(31°C)