10-day forecast for Clay, PA: 52° to 85°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Sunday, August 9
85° · 0.37 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 69°0
Morning72°feels 73°
Afternoon77°feels 77°
Evening77°feels 78°
Overnight71°feels 71°
83 °
Clay, Monday, 10 August
Partly cloudy. High 83°, low 69°.
Pressure30.00 inHg
Wind6.2 mph W
Humidity58%
Visibility6.2 mi
Dew point67°
Tue, 1185° / 68°0.37
Morning69°feels 70°
Afternoon84°feels 86°
Evening75°feels 75°
Overnight70°feels 72°
85 °
Clay, Tuesday, 11 August
Heavy rain. High 85°, low 68°.
Pressure29.91 inHg
Wind12.4 mph NW
Humidity64%
Visibility6.2 mi
Dew point67°
Wed, 1284° / 68°0.04
Morning69°feels 70°
Afternoon80°feels 83°
Evening75°feels 76°
Overnight69°feels 70°
84 °
Clay, Wednesday, 12 August
Light rain. High 84°, low 68°.
Pressure29.77 inHg
Wind11.8 mph W
Humidity76%
Visibility6.2 mi
Dew point67°
Thu, 1379° / 62°0.07
Morning72°feels 73°
Afternoon77°feels 77°
Evening66°feels 65°
Overnight69°feels 70°
79 °
Clay, Thursday, 13 August
Light rain. High 79°, low 62°.
Pressure29.80 inHg
Wind13.9 mph NW
Humidity43%
Visibility—
Dew point54°
Fri, 1475° / 55°0
Morning63°feels 62°
Afternoon72°feels 71°
Evening65°feels 64°
Overnight58°feels 57°
75 °
Clay, Friday, 14 August
Overcast. High 75°, low 55°.
Pressure30.03 inHg
Wind11.5 mph NW
Humidity45%
Visibility—
Dew point49°
Sat, 1574° / 53°0
Morning62°feels 61°
Afternoon71°feels 70°
Evening63°feels 62°
Overnight57°feels 56°
74 °
Clay, Saturday, 15 August
Clear. High 74°, low 53°.
Pressure30.15 inHg
Wind14.7 mph NW
Humidity43%
Visibility—
Dew point47°
Sun, 1677° / 52°0
Morning63°feels 62°
Afternoon74°feels 73°
Evening65°feels 64°
Overnight60°feels 59°
77 °
Clay, Sunday, 16 August
Overcast. High 77°, low 52°.
Pressure30.15 inHg
Wind6 mph NW
Humidity43%
Visibility—
Dew point49°
Mon, 1775° / 55°0
Morning66°feels 65°
Afternoon73°feels 73°
Evening65°feels 66°
Overnight62°feels 62°
75 °
Clay, Monday, 17 August
Partly cloudy. High 75°, low 55°.
Pressure30.00 inHg
Wind7.3 mph S
Humidity59%
Visibility—
Dew point58°
Tue, 1880° / 60°0
Morning69°feels 70°
Afternoon78°feels 80°
Evening69°feels 69°
Overnight65°feels 65°
80 °
Clay, Tuesday, 18 August
Clear. High 80°, low 60°.
Pressure30.03 inHg
Wind5.5 mph SW
Humidity55%
Visibility—
Dew point60°
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 Clay, 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.