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As of 13:22 EDT

Weather in Petersburg, NY

80°Current weather

Petersburg, Sunday, 9 August, 13:22

Mostly clear. Feels like 82°. High 81°, low 66°.

Pressure29.97 inHg
Wind12.3 mph W
Humidity61%
Visibility6.2 mi
Dew point65°

10-day forecast for Petersburg, NY: 47° to 81°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

81°
Best day: Sunday, August 9
62° · 0.15 in
Worst day: Monday, August 17

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1079° / 63°0.07Light rain
MorningClear69°feels 68°
AfternoonOvercast78°feels 78°
EveningOvercast68°feels 69°
OvernightClear64°feels 64°
79 °Light rain

Petersburg, Monday, 10 August

Light rain. High 79°, low 63°.

Pressure29.94 inHg
Wind7.7 mph SW
Humidity47%
Visibility6.2 mi
Dew point59°
Tue, 1181° / 63°0.01Light rain
MorningOvercast68°feels 69°
AfternoonOvercast81°feels 80°
EveningOvercast72°feels 71°
OvernightPartly cloudy69°feels 70°
81 °Light rain

Petersburg, Tuesday, 11 August

Light rain. High 81°, low 63°.

Pressure29.85 inHg
Wind7.8 mph NW
Humidity62%
Visibility6.2 mi
Dew point61°
Wed, 1281° / 60°0Clear
MorningOvercast68°feels 67°
AfternoonClear81°feels 81°
EveningMostly clear70°feels 70°
OvernightOvercast61°feels 60°
81 °Clear

Petersburg, Wednesday, 12 August

Clear. High 81°, low 60°.

Pressure29.83 inHg
Wind4.9 mph W
Humidity47%
Visibility6.2 mi
Dew point56°
Thu, 1375° / 56°0.11Light rain
MorningOvercast66°feels 67°
AfternoonLight rain66°feels 66°
EveningLight rain68°feels 67°
OvernightLight rain64°feels 64°
75 °Light rain

Petersburg, Thursday, 13 August

Light rain. High 75°, low 56°.

Pressure29.71 inHg
Wind13.4 mph W
Humidity66%
Visibility6.2 mi
Dew point59°
Fri, 1469° / 50°0Clear
MorningClear55°feels 54°
AfternoonClear66°feels 65°
EveningClear62°feels 62°
OvernightClear53°feels 51°
69 °Clear

Petersburg, Friday, 14 August

Clear. High 69°, low 50°.

Pressure29.97 inHg
Wind12.1 mph NW
Humidity50%
Visibility—
Dew point45°
Sat, 1572° / 47°0Clear
MorningClear52°feels 51°
AfternoonClear65°feels 64°
EveningClear69°feels 68°
OvernightClear53°feels 52°
72 °Clear

Petersburg, Saturday, 15 August

Clear. High 72°, low 47°.

Pressure30.15 inHg
Wind10.4 mph N
Humidity60%
Visibility—
Dew point47°
Sun, 1673° / 51°0Overcast
MorningOvercast56°feels 55°
AfternoonOvercast69°feels 69°
EveningOvercast69°feels 69°
OvernightOvercast60°feels 59°
73 °Overcast

Petersburg, Sunday, 16 August

Overcast. High 73°, low 51°.

Pressure30.18 inHg
Wind4.4 mph NW
Humidity52%
Visibility—
Dew point49°
Mon, 1762° / 59°0.15Light rain
MorningLight rain62°feels 61°
AfternoonLight rain62°feels 62°
EveningLight rain60°feels 60°
OvernightLight rain60°feels 60°
62 °Light rain

Petersburg, Monday, 17 August

Light rain. High 62°, low 59°.

Pressure30.00 inHg
Wind3.9 mph SE
Humidity81%
Visibility—
Dew point56°
Tue, 1876° / 56°0Overcast
MorningOvercast60°feels 60°
AfternoonOvercast71°feels 71°
EveningOvercast74°feels 74°
OvernightOvercast61°feels 61°
76 °Overcast

Petersburg, Tuesday, 18 August

Overcast. High 76°, low 56°.

Pressure29.97 inHg
Wind5.5 mph NW
Humidity64%
Visibility—
Dew point55°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Petersburg, NY around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.