10-day forecast for Marion, PA: 34° to 69°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Tuesday, October 20
48° · 0.63 in
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2069° / 41°0
Morning45°feels 42°
Afternoon68°feels 67°
Evening50°feels 47°
Overnight41°feels 36°
69 °
Marion, Tuesday, 20 October
Clear. High 69°, low 41°.
Pressure30.30 inHg
Wind7 mph N
Humidity54%
Visibility6.2 mi
Dew point46°
Wed, 2163° / 36°0
Morning38°feels 35°
Afternoon62°feels 60°
Evening49°feels 47°
Overnight38°feels 33°
63 °
Marion, Wednesday, 21 October
Clear. High 63°, low 36°.
Pressure30.27 inHg
Wind4 mph N
Humidity51%
Visibility6.2 mi
Dew point40°
Thu, 2263° / 39°0
Morning41°feels 37°
Afternoon62°feels 60°
Evening55°feels 53°
Overnight43°feels 40°
63 °
Marion, Thursday, 22 October
Clear. High 63°, low 39°.
Pressure30.06 inHg
Wind11 mph NW
Humidity51%
Visibility6.2 mi
Dew point40°
Fri, 2352° / 39°0
Morning42°feels 38°
Afternoon52°feels 49°
Evening44°feels 40°
Overnight44°feels 41°
52 °
Marion, Friday, 23 October
Clear. High 52°, low 39°.
Pressure30.30 inHg
Wind11.7 mph N
Humidity51%
Visibility6.2 mi
Dew point30°
Sat, 2456° / 34°0
Morning38°feels 34°
Afternoon49°feels 46°
Evening53°feels 51°
Overnight39°feels 36°
56 °
Marion, Saturday, 24 October
Clear. High 56°, low 34°.
Pressure30.56 inHg
Wind5.9 mph NW
Humidity59%
Visibility—
Dew point32°
Sun, 2558° / 35°0
Morning39°feels 37°
Afternoon51°feels 50°
Evening55°feels 53°
Overnight40°feels 40°
58 °
Marion, Sunday, 25 October
Clear. High 58°, low 35°.
Pressure30.56 inHg
Wind6.3 mph SW
Humidity69%
Visibility—
Dew point38°
Mon, 2660° / 39°0
Morning43°feels 41°
Afternoon54°feels 52°
Evening58°feels 57°
Overnight51°feels 50°
60 °
Marion, Monday, 26 October
Overcast. High 60°, low 39°.
Pressure30.36 inHg
Wind8.3 mph SW
Humidity64%
Visibility—
Dew point39°
Tue, 2764° / 49°0.03
Morning56°feels 55°
Afternoon60°feels 58°
Evening59°feels 58°
Overnight52°feels 51°
64 °
Marion, Tuesday, 27 October
Light rain. High 64°, low 49°.
Pressure30.24 inHg
Wind6.4 mph NW
Humidity61%
Visibility—
Dew point45°
Wed, 2848° / 35°0.63
Morning46°feels 42°
Afternoon44°feels 40°
Evening41°feels 34°
Overnight37°feels 31°
48 °
Marion, Wednesday, 28 October
Rain. High 48°, low 35°.
Pressure30.12 inHg
Wind11.8 mph N
Humidity92%
Visibility—
Dew point43°
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 Marion, 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.