10-day forecast for New Petersburg, OH: 64° to 97°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Tuesday, August 18
79° · 1.48 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1094° / 71°0.44
Morning73°feels 75°
Afternoon91°feels 95°
Evening86°feels 90°
Overnight73°feels 75°
94 °
New Petersburg, Monday, 10 August
Heavy rain. High 94°, low 71°.
Pressure30.03 inHg
Wind12 mph SW
Humidity66%
Visibility6.2 mi
Dew point71°
Tue, 1179° / 67°1.48
Morning70°feels 71°
Afternoon70°feels 71°
Evening75°feels 76°
Overnight70°feels 72°
79 °
New Petersburg, Tuesday, 11 August
Heavy rain. High 79°, low 67°.
Pressure30.00 inHg
Wind14.2 mph SW
Humidity91%
Visibility6.2 mi
Dew point71°
Wed, 1286° / 68°0.75
Morning70°feels 71°
Afternoon86°feels 91°
Evening76°feels 78°
Overnight68°feels 70°
86 °
New Petersburg, Wednesday, 12 August
Heavy rain. High 86°, low 68°.
Pressure29.83 inHg
Wind8.8 mph W
Humidity73%
Visibility6.2 mi
Dew point73°
Thu, 1386° / 68°0.06
Morning68°feels 68°
Afternoon85°feels 86°
Evening75°feels 76°
Overnight68°feels 69°
86 °
New Petersburg, Thursday, 13 August
Light rain. High 86°, low 68°.
Pressure30.00 inHg
Wind4.1 mph E
Humidity59%
Visibility6.2 mi
Dew point65°
Fri, 1479° / 68°0.85
Morning70°feels 72°
Afternoon74°feels 76°
Evening75°feels 77°
Overnight71°feels 72°
79 °
New Petersburg, Friday, 14 August
Heavy rain. High 79°, low 68°.
Pressure30.06 inHg
Wind5.1 mph SE
Humidity91%
Visibility—
Dew point70°
Sat, 1585° / 69°0.11
Morning73°feels 75°
Afternoon81°feels 86°
Evening83°feels 91°
Overnight80°feels 83°
85 °
New Petersburg, Saturday, 15 August
Light rain. High 85°, low 69°.
Pressure30.09 inHg
Wind11.5 mph SW
Humidity85%
Visibility—
Dew point74°
Sun, 1691° / 71°0
Morning80°feels 82°
Afternoon89°feels 95°
Evening78°feels 82°
Overnight72°feels 73°
91 °
New Petersburg, Sunday, 16 August
Clear. High 91°, low 71°.
Pressure29.88 inHg
Wind17.2 mph SW
Humidity52%
Visibility—
Dew point69°
Mon, 1781° / 64°0
Morning69°feels 70°
Afternoon79°feels 79°
Evening73°feels 74°
Overnight68°feels 69°
81 °
New Petersburg, Monday, 17 August
Overcast. High 81°, low 64°.
Pressure30.06 inHg
Wind6.2 mph NE
Humidity63%
Visibility—
Dew point64°
Tue, 1897° / 68°0
Morning78°feels 80°
Afternoon92°feels 100°
Evening82°feels 88°
Overnight74°feels 76°
97 °
New Petersburg, Tuesday, 18 August
Clear. High 97°, low 68°.
Pressure29.91 inHg
Wind16 mph SW
Humidity46%
Visibility—
Dew point67°
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 New Petersburg, OH 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.