10-day forecast for Klahr, PA: 49° to 83°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Sunday, August 9
82° · 0.63 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 65°0.1
Morning69°feels 69°
Afternoon79°feels 79°
Evening76°feels 77°
Overnight66°feels 66°
83 °
Klahr, Monday, 10 August
Rain. High 83°, low 65°.
Pressure30.00 inHg
Wind8.7 mph W
Humidity65%
Visibility6.2 mi
Dew point65°
Tue, 1182° / 63°0.63
Morning66°feels 66°
Afternoon79°feels 79°
Evening71°feels 72°
Overnight65°feels 66°
82 °
Klahr, Tuesday, 11 August
Heavy rain. High 82°, low 63°.
Pressure29.97 inHg
Wind10.8 mph W
Humidity68%
Visibility6.2 mi
Dew point64°
Wed, 1279° / 63°0.02
Morning66°feels 67°
Afternoon78°feels 79°
Evening70°feels 71°
Overnight64°feels 65°
79 °
Klahr, Wednesday, 12 August
Light rain. High 79°, low 63°.
Pressure29.80 inHg
Wind11 mph W
Humidity73%
Visibility6.2 mi
Dew point66°
Thu, 1376° / 58°0.01
Morning67°feels 67°
Afternoon74°feels 73°
Evening63°feels 62°
Overnight66°feels 67°
76 °
Klahr, Thursday, 13 August
Light rain. High 76°, low 58°.
Pressure29.88 inHg
Wind15.4 mph NW
Humidity41%
Visibility—
Dew point49°
Fri, 1472° / 52°0
Morning60°feels 59°
Afternoon70°feels 68°
Evening61°feels 60°
Overnight54°feels 53°
72 °
Klahr, Friday, 14 August
Overcast. High 72°, low 52°.
Pressure30.06 inHg
Wind10.2 mph NW
Humidity43%
Visibility—
Dew point46°
Sat, 1571° / 50°0
Morning59°feels 58°
Afternoon69°feels 68°
Evening60°feels 58°
Overnight54°feels 53°
71 °
Klahr, Saturday, 15 August
Partly cloudy. High 71°, low 50°.
Pressure30.21 inHg
Wind10.4 mph NW
Humidity37%
Visibility—
Dew point41°
Sun, 1672° / 49°0
Morning60°feels 58°
Afternoon69°feels 68°
Evening60°feels 59°
Overnight56°feels 55°
72 °
Klahr, Sunday, 16 August
Overcast. High 72°, low 49°.
Pressure30.15 inHg
Wind5.4 mph SW
Humidity46%
Visibility—
Dew point47°
Mon, 1779° / 53°0
Morning65°feels 64°
Afternoon76°feels 76°
Evening64°feels 63°
Overnight59°feels 58°
79 °
Klahr, Monday, 17 August
Partly cloudy. High 79°, low 53°.
Pressure29.97 inHg
Wind6.8 mph NW
Humidity44%
Visibility—
Dew point53°
Tue, 1881° / 56°0
Morning67°feels 67°
Afternoon79°feels 78°
Evening66°feels 65°
Overnight62°feels 61°
81 °
Klahr, Tuesday, 18 August
Mostly clear. High 81°, low 56°.
Pressure30.03 inHg
Wind6.5 mph NW
Humidity39%
Visibility—
Dew point52°
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 Klahr, PA 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.