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As of 13:40 EDT

Weather in Petersburg, IN

87°Current weather

Petersburg, Sunday, 9 August, 13:40

Partly cloudy. Feels like 95°. High 90°, low 70°.

Pressure30.06 inHg
Wind10.4 mph SW
Humidity67%
Visibility6.2 mi
Dew point74°

10-day forecast for Petersburg, IN: 64° to 94°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

94°
Best day: Monday, August 10
85° · 0.7 in
Worst day: Friday, August 14

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

Mon, 1094° / 75°0Clear
MorningClear76°feels 78°
AfternoonClear93°feels 106°
EveningClear89°feels 102°
OvernightClear78°feels 80°
94 °Clear

Petersburg, Monday, 10 August

Clear. High 94°, low 75°.

Pressure30.03 inHg
Wind12.4 mph SW
Humidity63%
Visibility6.2 mi
Dew point72°
Tue, 1193° / 74°0.01Light rain
MorningPartly cloudy75°feels 76°
AfternoonOvercast91°feels 99°
EveningClear85°feels 94°
OvernightOvercast81°feels 86°
93 °Light rain

Petersburg, Tuesday, 11 August

Light rain. High 93°, low 74°.

Pressure29.97 inHg
Wind7.2 mph SW
Humidity62%
Visibility6.2 mi
Dew point72°
Wed, 1286° / 74°0.06Light rain
MorningOvercast74°feels 75°
AfternoonOvercast83°feels 88°
EveningMostly clear82°feels 90°
OvernightClear80°feels 83°
86 °Light rain

Petersburg, Wednesday, 12 August

Light rain. High 86°, low 74°.

Pressure29.85 inHg
Wind7.1 mph S
Humidity87%
Visibility6.2 mi
Dew point71°
Thu, 1385° / 70°0.56Rain
MorningLight rain71°feels 72°
AfternoonRain76°feels 78°
EveningRain78°feels 79°
OvernightLight rain72°feels 73°
85 °Rain

Petersburg, Thursday, 13 August

Rain. High 85°, low 70°.

Pressure29.97 inHg
Wind2.6 mph SW
Humidity96%
Visibility6.2 mi
Dew point70°
Fri, 1485° / 70°0.7Rain
MorningRain73°feels 74°
AfternoonRain78°feels 80°
EveningRain76°feels 77°
OvernightRain73°feels 74°
85 °Rain

Petersburg, Friday, 14 August

Rain. High 85°, low 70°.

Pressure30.03 inHg
Wind17.8 mph NW
Humidity81%
Visibility—
Dew point71°
Sat, 1580° / 68°0.01Light rain
MorningLight rain72°feels 72°
AfternoonLight rain80°feels 80°
EveningLight rain76°feels 78°
OvernightLight rain72°feels 73°
80 °Light rain

Petersburg, Saturday, 15 August

Light rain. High 80°, low 68°.

Pressure30.15 inHg
Wind11.5 mph E
Humidity74%
Visibility—
Dew point69°
Sun, 1692° / 70°0Mostly clear
MorningMostly clear78°feels 81°
AfternoonMostly clear90°feels 97°
EveningMostly clear81°feels 88°
OvernightMostly clear75°feels 76°
92 °Mostly clear

Petersburg, Sunday, 16 August

Mostly clear. High 92°, low 70°.

Pressure29.97 inHg
Wind14.5 mph W
Humidity50%
Visibility—
Dew point68°
Mon, 1781° / 66°0.02Light rain
MorningLight rain70°feels 70°
AfternoonLight rain79°feels 79°
EveningLight rain73°feels 74°
OvernightLight rain66°feels 67°
81 °Light rain

Petersburg, Monday, 17 August

Light rain. High 81°, low 66°.

Pressure30.06 inHg
Wind9.7 mph N
Humidity58%
Visibility—
Dew point62°
Tue, 1885° / 64°0.01Light rain
MorningLight rain69°feels 69°
AfternoonLight rain79°feels 79°
EveningLight rain78°feels 78°
OvernightLight rain72°feels 73°
85 °Light rain

Petersburg, Tuesday, 18 August

Light rain. High 85°, low 64°.

Pressure29.91 inHg
Wind8.2 mph SE
Humidity64%
Visibility—
Dew point64°

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, IN 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.