10-day forecast for Marion, OH: 36° to 68°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Monday, October 26
54° · 0.09 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2366° / 41°0
Morning42°feels 42°
Afternoon66°feels 65°
Evening50°feels 47°
Overnight42°feels 42°
66 °
Marion, Friday, 23 October
Clear. High 66°, low 41°.
Pressure30.36 inHg
Wind2 mph NE
Humidity75%
Visibility6.2 mi
Dew point53°
Sat, 2465° / 41°0
Morning42°feels 41°
Afternoon64°feels 62°
Evening54°feels 52°
Overnight41°feels 41°
65 °
Marion, Saturday, 24 October
Clear. High 65°, low 41°.
Pressure30.45 inHg
Wind2.3 mph SE
Humidity58%
Visibility6.2 mi
Dew point46°
Sun, 2566° / 42°0
Morning42°feels 40°
Afternoon66°feels 64°
Evening55°feels 54°
Overnight45°feels 43°
66 °
Marion, Sunday, 25 October
Clear. High 66°, low 42°.
Pressure30.47 inHg
Wind4.1 mph S
Humidity64%
Visibility6.2 mi
Dew point49°
Mon, 2668° / 45°0
Morning45°feels 42°
Afternoon66°feels 65°
Evening58°feels 57°
Overnight47°feels 46°
68 °
Marion, Monday, 26 October
Overcast. High 68°, low 45°.
Pressure30.36 inHg
Wind4.3 mph S
Humidity49%
Visibility—
Dew point45°
Tue, 2766° / 49°0
Morning54°feels 53°
Afternoon64°feels 63°
Evening56°feels 54°
Overnight52°feels 50°
66 °
Marion, Tuesday, 27 October
Overcast. High 66°, low 49°.
Pressure30.33 inHg
Wind7.9 mph NE
Humidity53%
Visibility—
Dew point46°
Wed, 2863° / 50°0
Morning54°feels 52°
Afternoon61°feels 59°
Evening55°feels 54°
Overnight54°feels 53°
63 °
Marion, Wednesday, 28 October
Overcast. High 63°, low 50°.
Pressure30.21 inHg
Wind7.3 mph SE
Humidity51%
Visibility—
Dew point42°
Thu, 2966° / 46°0.08
Morning59°feels 57°
Afternoon64°feels 63°
Evening50°feels 48°
Overnight48°feels 43°
66 °
Marion, Thursday, 29 October
Light rain. High 66°, low 46°.
Pressure30.00 inHg
Wind19.2 mph SW
Humidity55%
Visibility—
Dew point48°
Fri, 3054° / 36°0
Morning41°feels 38°
Afternoon52°feels 49°
Evening45°feels 43°
Overnight42°feels 38°
54 °
Marion, Friday, 30 October
Clear. High 54°, low 36°.
Pressure30.27 inHg
Wind7.8 mph N
Humidity37%
Visibility—
Dew point25°
Sat, 3154° / 40°0.09
Morning44°feels 40°
Afternoon54°feels 51°
Evening50°feels 48°
Overnight49°feels 47°
54 °
Marion, Saturday, 31 October
Light rain. High 54°, low 40°.
Pressure30.21 inHg
Wind8.8 mph SE
Humidity46%
Visibility—
Dew point32°
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, OH 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.