10-day forecast for McWilliams, PA: 48° to 85°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
85°
Best day: Sunday, August 9
81° · 1 in
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1081° / 65°1
Morning67°feels 68°
Afternoon78°feels 79°
Evening77°feels 79°
Overnight67°feels 67°
81 °
McWilliams, Monday, 10 August
Heavy rain. High 81°, low 65°.
Pressure30.00 inHg
Wind9.6 mph SW
Humidity88%
Visibility6.2 mi
Dew point68°
Tue, 1183° / 63°0.77
Morning64°feels 65°
Afternoon82°feels 83°
Evening72°feels 73°
Overnight63°feels 64°
83 °
McWilliams, Tuesday, 11 August
Heavy rain. High 83°, low 63°.
Pressure29.97 inHg
Wind8.6 mph W
Humidity69%
Visibility6.2 mi
Dew point66°
Wed, 1278° / 64°0.02
Morning66°feels 66°
Afternoon71°feels 72°
Evening72°feels 72°
Overnight65°feels 66°
78 °
McWilliams, Wednesday, 12 August
Light rain. High 78°, low 64°.
Pressure29.80 inHg
Wind7.2 mph SW
Humidity94%
Visibility6.2 mi
Dew point67°
Thu, 1373° / 56°0.12
Morning66°feels 66°
Afternoon71°feels 70°
Evening61°feels 60°
Overnight63°feels 64°
73 °
McWilliams, Thursday, 13 August
Light rain. High 73°, low 56°.
Pressure29.88 inHg
Wind15.7 mph NW
Humidity48%
Visibility—
Dew point51°
Fri, 1471° / 50°0
Morning59°feels 58°
Afternoon69°feels 68°
Evening59°feels 58°
Overnight54°feels 53°
71 °
McWilliams, Friday, 14 August
Partly cloudy. High 71°, low 50°.
Pressure30.09 inHg
Wind12.2 mph NW
Humidity48%
Visibility—
Dew point48°
Sat, 1570° / 48°0
Morning57°feels 56°
Afternoon68°feels 67°
Evening59°feels 58°
Overnight53°feels 52°
70 °
McWilliams, Saturday, 15 August
Partly cloudy. High 70°, low 48°.
Pressure30.24 inHg
Wind8.3 mph NW
Humidity45%
Visibility—
Dew point45°
Sun, 1667° / 49°0
Morning58°feels 57°
Afternoon65°feels 64°
Evening59°feels 58°
Overnight54°feels 53°
67 °
McWilliams, Sunday, 16 August
Overcast. High 67°, low 49°.
Pressure30.15 inHg
Wind3.8 mph E
Humidity63%
Visibility—
Dew point51°
Mon, 1776° / 52°0
Morning63°feels 62°
Afternoon73°feels 72°
Evening66°feels 66°
Overnight59°feels 59°
76 °
McWilliams, Monday, 17 August
Partly cloudy. High 76°, low 52°.
Pressure30.03 inHg
Wind4.6 mph NW
Humidity48%
Visibility—
Dew point51°
Tue, 1877° / 56°0
Morning65°feels 65°
Afternoon75°feels 75°
Evening67°feels 67°
Overnight61°feels 61°
77 °
McWilliams, Tuesday, 18 August
Clear. High 77°, low 56°.
Pressure30.06 inHg
Wind5.8 mph N
Humidity54%
Visibility—
Dew point56°
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 McWilliams, 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.