10-day forecast for Merrian, PA: 31° to 66°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Friday, October 30
52°
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2666° / 32°0
Morning34°feels 34°
Afternoon66°feels 64°
Evening48°feels 45°
Overnight33°feels 29°
66 °
Merrian, Monday, 26 October
Clear. High 66°, low 32°.
Pressure30.33 inHg
Wind4.9 mph NW
Humidity61%
Visibility6.2 mi
Dew point44°
Tue, 2757° / 37°0
Morning38°feels 34°
Afternoon56°feels 54°
Evening47°feels 44°
Overnight40°feels 36°
57 °
Merrian, Tuesday, 27 October
Clear. High 57°, low 37°.
Pressure30.39 inHg
Wind6.2 mph NE
Humidity52%
Visibility6.2 mi
Dew point37°
Wed, 2859° / 41°0
Morning41°feels 38°
Afternoon59°feels 57°
Evening50°feels 47°
Overnight43°feels 39°
59 °
Merrian, Wednesday, 28 October
Partly cloudy. High 59°, low 41°.
Pressure30.45 inHg
Wind6 mph S
Humidity57%
Visibility6.2 mi
Dew point42°
Thu, 2962° / 47°0
Morning47°feels 43°
Afternoon62°feels 61°
Evening60°feels 59°
Overnight48°feels 44°
62 °
Merrian, Thursday, 29 October
Overcast. High 62°, low 47°.
Pressure30.27 inHg
Wind8.4 mph S
Humidity74%
Visibility6.2 mi
Dew point50°
Fri, 3066° / 49°0
Morning53°feels 51°
Afternoon62°feels 61°
Evening64°feels 63°
Overnight52°feels 51°
66 °
Merrian, Friday, 30 October
Partly cloudy. High 66°, low 49°.
Pressure30.12 inHg
Wind7.2 mph SW
Humidity63%
Visibility—
Dew point47°
Sat, 3154° / 41°0
Morning47°feels 45°
Afternoon50°feels 48°
Evening49°feels 47°
Overnight42°feels 42°
54 °
Merrian, Saturday, 31 October
Overcast. High 54°, low 41°.
Pressure30.36 inHg
Wind4.9 mph N
Humidity62%
Visibility—
Dew point37°
Sun, 0156° / 41°0
Morning45°feels 44°
Afternoon52°feels 49°
Evening52°feels 50°
Overnight43°feels 43°
56 °
Merrian, Sunday, 1 November
Overcast. High 56°, low 41°.
Pressure30.36 inHg
Wind5.3 mph S
Humidity54%
Visibility—
Dew point34°
Mon, 0259° / 42°0
Morning46°feels 45°
Afternoon54°feels 52°
Evening53°feels 52°
Overnight47°feels 46°
59 °
Merrian, Monday, 2 November
Overcast. High 59°, low 42°.
Pressure30.24 inHg
Wind4.6 mph NE
Humidity62%
Visibility—
Dew point40°
Tue, 0352° / 41°0
Morning49°feels 46°
Afternoon51°feels 49°
Evening47°feels 42°
Overnight42°feels 37°
52 °
Merrian, Tuesday, 3 November
Overcast. High 52°, low 41°.
Pressure30.24 inHg
Wind11.6 mph NE
Humidity65%
Visibility—
Dew point40°
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 Merrian, 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.