10-day forecast for Main, PA: 30° to 75°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Saturday, October 10
67° · 1.12 in
Worst day: Monday, October 12
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1069° / 41°0
Morning46°feels 43°
Afternoon69°feels 68°
Evening53°feels 52°
Overnight42°feels 42°
69 °
Main, Saturday, 10 October
Overcast. High 69°, low 41°.
Pressure30.45 inHg
Wind6 mph E
Humidity53%
Visibility6.2 mi
Dew point46°
Sun, 1161° / 46°0.74
Morning49°feels 46°
Afternoon58°feels 58°
Evening58°feels 58°
Overnight46°feels 42°
61 °
Main, Sunday, 11 October
Heavy rain. High 61°, low 46°.
Pressure30.21 inHg
Wind10.1 mph E
Humidity96%
Visibility1.3 mi
Dew point56°
Mon, 1267° / 55°1.12
Morning56°feels 56°
Afternoon67°feels 67°
Evening57°feels 57°
Overnight57°feels 57°
67 °
Main, Monday, 12 October
Heavy rain. High 67°, low 55°.
Pressure29.80 inHg
Wind12.1 mph NW
Humidity70%
Visibility6.2 mi
Dew point57°
Tue, 1375° / 53°0.26
Morning56°feels 55°
Afternoon75°feels 75°
Evening70°feels 71°
Overnight53°feels 52°
75 °
Main, Tuesday, 13 October
Rain. High 75°, low 53°.
Pressure29.83 inHg
Wind4 mph SW
Humidity73%
Visibility6.2 mi
Dew point62°
Wed, 1471° / 56°0.01
Morning63°feels 63°
Afternoon69°feels 69°
Evening66°feels 66°
Overnight56°feels 56°
71 °
Main, Wednesday, 14 October
Light rain. High 71°, low 56°.
Pressure29.91 inHg
Wind7.8 mph N
Humidity79%
Visibility—
Dew point61°
Thu, 1564° / 47°0
Morning53°feels 52°
Afternoon59°feels 57°
Evening57°feels 55°
Overnight52°feels 51°
64 °
Main, Thursday, 15 October
Mostly clear. High 64°, low 47°.
Pressure30.27 inHg
Wind7.2 mph SE
Humidity48%
Visibility—
Dew point39°
Fri, 1667° / 50°0.35
Morning52°feels 49°
Afternoon59°feels 58°
Evening66°feels 66°
Overnight61°feels 60°
67 °
Main, Friday, 16 October
Rain. High 67°, low 50°.
Pressure30.06 inHg
Wind16.2 mph S
Humidity85%
Visibility—
Dew point52°
Sat, 1758° / 39°0.09
Morning49°feels 46°
Afternoon52°feels 49°
Evening49°feels 46°
Overnight41°feels 37°
58 °
Main, Saturday, 17 October
Light rain. High 58°, low 39°.
Pressure29.94 inHg
Wind13.9 mph W
Humidity50%
Visibility—
Dew point33°
Sun, 1845° / 30°0
Morning42°feels 36°
Afternoon42°feels 36°
Evening40°feels 35°
Overnight33°feels 31°
45 °
Main, Sunday, 18 October
Light rain. High 45°, low 30°.
Pressure30.30 inHg
Wind12.8 mph N
Humidity57%
Visibility—
Dew point28°
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 Main, 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.