10-day forecast for Simmonstown, PA: 56° to 86°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
86°
Best day: Sunday, August 9
84° · 0.55 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0986° / 70°0
Morning74°feels 76°
Afternoon86°feels 90°
Evening75°feels 75°
Overnight70°feels 71°
86 °
Simmonstown, Sunday, 9 August
Overcast. High 86°, low 70°.
Pressure30.03 inHg
Wind8.4 mph NW
Humidity67%
Visibility6.2 mi
Dew point71°
Mon, 1083° / 70°0.02
Morning73°feels 74°
Afternoon83°feels 86°
Evening76°feels 77°
Overnight72°feels 72°
83 °
Simmonstown, Monday, 10 August
Light rain. High 83°, low 70°.
Pressure30.03 inHg
Wind8.7 mph W
Humidity63%
Visibility6.2 mi
Dew point68°
Tue, 1186° / 68°0.11
Morning73°feels 74°
Afternoon83°feels 86°
Evening78°feels 79°
Overnight73°feels 74°
86 °
Simmonstown, Tuesday, 11 August
Light rain. High 86°, low 68°.
Pressure29.94 inHg
Wind12.1 mph W
Humidity79%
Visibility6.2 mi
Dew point71°
Wed, 1280° / 67°0.02
Morning70°feels 71°
Afternoon80°feels 80°
Evening73°feels 74°
Overnight70°feels 71°
80 °
Simmonstown, Wednesday, 12 August
Light rain. High 80°, low 67°.
Pressure29.83 inHg
Wind11.1 mph W
Humidity79%
Visibility6.2 mi
Dew point67°
Thu, 1384° / 69°0.55
Morning75°feels 77°
Afternoon83°feels 86°
Evening76°feels 76°
Overnight70°feels 71°
84 °
Simmonstown, Thursday, 13 August
Heavy rain. High 84°, low 69°.
Pressure29.77 inHg
Wind17 mph NW
Humidity62%
Visibility—
Dew point68°
Fri, 1476° / 61°0.06
Morning64°feels 64°
Afternoon73°feels 72°
Evening64°feels 64°
Overnight61°feels 60°
76 °
Simmonstown, Friday, 14 August
Light rain. High 76°, low 61°.
Pressure30.00 inHg
Wind10.6 mph NW
Humidity54%
Visibility—
Dew point55°
Sat, 1576° / 56°0
Morning64°feels 63°
Afternoon72°feels 72°
Evening67°feels 66°
Overnight62°feels 62°
76 °
Simmonstown, Saturday, 15 August
Clear. High 76°, low 56°.
Pressure30.15 inHg
Wind8.5 mph NW
Humidity53%
Visibility—
Dew point53°
Sun, 1680° / 58°0
Morning67°feels 67°
Afternoon77°feels 77°
Evening71°feels 71°
Overnight67°feels 66°
80 °
Simmonstown, Sunday, 16 August
Clear. High 80°, low 58°.
Pressure30.15 inHg
Wind8.7 mph NW
Humidity55%
Visibility—
Dew point58°
Mon, 1761° / 58°0.22
Morning60°feels 59°
Afternoon59°feels 59°
Evening59°feels 59°
Overnight59°feels 59°
61 °
Simmonstown, Monday, 17 August
Rain. High 61°, low 58°.
Pressure30.24 inHg
Wind7.9 mph NE
Humidity89%
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 Simmonstown, 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.