10-day forecast for Big Run, PA: 38° to 67°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Wednesday, October 28
57° · 1.01 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2867° / 40°0
Morning41°feels 36°
Afternoon67°feels 67°
Evening54°feels 53°
Overnight41°feels 36°
67 °
Big Run, Wednesday, 28 October
Overcast. High 67°, low 40°.
Pressure30.33 inHg
Wind6.7 mph S
Humidity62%
Visibility6.2 mi
Dew point50°
Thu, 2967° / 47°0
Morning47°feels 44°
Afternoon66°feels 65°
Evening57°feels 56°
Overnight48°feels 46°
67 °
Big Run, Thursday, 29 October
Clear. High 67°, low 47°.
Pressure30.21 inHg
Wind7.9 mph SW
Humidity64%
Visibility6.2 mi
Dew point50°
Fri, 3063° / 43°0.01
Morning53°feels 52°
Afternoon63°feels 61°
Evening49°feels 46°
Overnight52°feels 51°
63 °
Big Run, Friday, 30 October
Light rain. High 63°, low 43°.
Pressure30.21 inHg
Wind7.5 mph NW
Humidity75%
Visibility6.2 mi
Dew point50°
Sat, 3165° / 38°0
Morning44°feels 44°
Afternoon58°feels 56°
Evening61°feels 60°
Overnight41°feels 41°
65 °
Big Run, Saturday, 31 October
Overcast. High 65°, low 38°.
Pressure30.36 inHg
Wind7.5 mph SE
Humidity53%
Visibility—
Dew point37°
Sun, 0162° / 51°0.26
Morning53°feels 51°
Afternoon58°feels 56°
Evening56°feels 55°
Overnight53°feels 52°
62 °
Big Run, Sunday, 1 November
Rain. High 62°, low 51°.
Pressure30.27 inHg
Wind10 mph SE
Humidity47%
Visibility—
Dew point37°
Mon, 0257° / 53°1.01
Morning53°feels 53°
Afternoon54°feels 54°
Evening55°feels 54°
Overnight53°feels 53°
57 °
Big Run, Monday, 2 November
Rain. High 57°, low 53°.
Pressure29.88 inHg
Wind8.4 mph SE
Humidity97%
Visibility—
Dew point53°
Tue, 0354° / 50°0.06
Morning53°feels 53°
Afternoon54°feels 53°
Evening53°feels 53°
Overnight51°feels 50°
54 °
Big Run, Tuesday, 3 November
Light rain. High 54°, low 50°.
Pressure30.09 inHg
Wind11.7 mph SE
Humidity96%
Visibility—
Dew point52°
Wed, 0450° / 39°0
Morning42°feels 35°
Afternoon46°feels 40°
Evening47°feels 41°
Overnight48°feels 43°
50 °
Big Run, Wednesday, 4 November
Overcast. High 50°, low 39°.
Pressure30.24 inHg
Wind13.7 mph SE
Humidity75%
Visibility—
Dew point38°
Thu, 0557° / 46°0.72
Morning54°feels 53°
Afternoon56°feels 56°
Evening53°feels 52°
Overnight47°feels 43°
57 °
Big Run, Thursday, 5 November
Rain. High 57°, low 46°.
Pressure29.59 inHg
Wind13.2 mph SE
Humidity94%
Visibility—
Dew point54°
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.