10-day forecast for Big Run, PA: 29° to 66°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Wednesday, October 21
43° · 0.09 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2264° / 29°0
Morning31°feels 26°
Afternoon64°feels 62°
Evening52°feels 50°
Overnight32°feels 29°
64 °
Big Run, Thursday, 22 October
Clear. High 64°, low 29°.
Pressure30.18 inHg
Wind5.7 mph N
Humidity56%
Visibility6.2 mi
Dew point41°
Fri, 2355° / 37°0
Morning37°feels 33°
Afternoon54°feels 51°
Evening43°feels 43°
Overnight49°feels 47°
55 °
Big Run, Friday, 23 October
Clear. High 55°, low 37°.
Pressure30.42 inHg
Wind4.3 mph E
Humidity50%
Visibility6.2 mi
Dew point32°
Sat, 2458° / 32°0
Morning32°feels 27°
Afternoon58°feels 55°
Evening46°feels 42°
Overnight37°feels 31°
58 °
Big Run, Saturday, 24 October
Clear. High 58°, low 32°.
Pressure30.50 inHg
Wind4.4 mph SE
Humidity46%
Visibility6.2 mi
Dew point32°
Sun, 2561° / 34°0
Morning41°feels 37°
Afternoon55°feels 52°
Evening57°feels 55°
Overnight40°feels 37°
61 °
Big Run, Sunday, 25 October
Clear. High 61°, low 34°.
Pressure30.53 inHg
Wind6.1 mph SE
Humidity47%
Visibility—
Dew point31°
Mon, 2661° / 37°0
Morning42°feels 42°
Afternoon55°feels 53°
Evening57°feels 56°
Overnight47°feels 46°
61 °
Big Run, Monday, 26 October
Mostly clear. High 61°, low 37°.
Pressure30.39 inHg
Wind6.2 mph SW
Humidity58%
Visibility—
Dew point37°
Tue, 2759° / 39°0.04
Morning50°feels 48°
Afternoon54°feels 52°
Evening48°feels 44°
Overnight41°feels 37°
59 °
Big Run, Tuesday, 27 October
Light rain. High 59°, low 39°.
Pressure30.09 inHg
Wind10 mph W
Humidity75%
Visibility—
Dew point46°
Wed, 2847° / 31°0
Morning39°feels 35°
Afternoon41°feels 38°
Evening45°feels 42°
Overnight37°feels 32°
47 °
Big Run, Wednesday, 28 October
Mostly clear. High 47°, low 31°.
Pressure30.39 inHg
Wind7.4 mph N
Humidity61%
Visibility—
Dew point28°
Thu, 2943° / 37°0.09
Morning40°feels 39°
Afternoon40°feels 40°
Evening42°feels 40°
Overnight37°feels 37°
43 °
Big Run, Thursday, 29 October
Light rain. High 43°, low 37°.
Pressure30.21 inHg
Wind6.2 mph W
Humidity95%
Visibility—
Dew point39°
Fri, 3050° / 33°0
Morning37°feels 34°
Afternoon45°feels 40°
Evening46°feels 44°
Overnight34°feels 34°
50 °
Big Run, Friday, 30 October
Partly cloudy. High 50°, low 33°.
Pressure30.24 inHg
Wind9.7 mph NW
Humidity77%
Visibility—
Dew point36°
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 Big Run, 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.