10-day forecast for Marion, IA: 43° to 69°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Sunday, November 1
67° · 1.09 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3163° / 50°0.54
Morning50°feels 48°
Afternoon63°feels 62°
Evening56°feels 55°
Overnight52°feels 52°
63 °
Marion, Saturday, 31 October
Rain. High 63°, low 50°.
Pressure30.27 inHg
Wind3.8 mph SE
Humidity86%
Visibility6.2 mi
Dew point54°
Sun, 0169° / 54°0
Morning54°feels 54°
Afternoon68°feels 67°
Evening59°feels 59°
Overnight55°feels 54°
69 °
Marion, Sunday, 1 November
Overcast. High 69°, low 54°.
Pressure30.27 inHg
Wind6.9 mph SE
Humidity70%
Visibility6.2 mi
Dew point54°
Mon, 0263° / 55°0.19
Morning56°feels 56°
Afternoon63°feels 63°
Evening61°feels 61°
Overnight56°feels 55°
63 °
Marion, Monday, 2 November
Light rain. High 63°, low 55°.
Pressure30.00 inHg
Wind14.1 mph SE
Humidity85%
Visibility6.2 mi
Dew point57°
Tue, 0367° / 55°1.09
Morning64°feels 64°
Afternoon65°feels 66°
Evening59°feels 59°
Overnight56°feels 56°
67 °
Marion, Tuesday, 3 November
Rain. High 67°, low 55°.
Pressure29.74 inHg
Wind15.8 mph S
Humidity86%
Visibility—
Dew point62°
Wed, 0456° / 49°0.19
Morning51°feels 48°
Afternoon55°feels 54°
Evening52°feels 50°
Overnight52°feels 50°
56 °
Marion, Wednesday, 4 November
Light rain. High 56°, low 49°.
Pressure29.77 inHg
Wind15.4 mph NW
Humidity70%
Visibility—
Dew point45°
Thu, 0557° / 46°0
Morning49°feels 47°
Afternoon56°feels 54°
Evening51°feels 49°
Overnight48°feels 45°
57 °
Marion, Thursday, 5 November
Overcast. High 57°, low 46°.
Pressure29.80 inHg
Wind10.8 mph N
Humidity68%
Visibility—
Dew point45°
Fri, 0657° / 44°0
Morning47°feels 44°
Afternoon55°feels 53°
Evening50°feels 49°
Overnight47°feels 46°
57 °
Marion, Friday, 6 November
Partly cloudy. High 57°, low 44°.
Pressure29.91 inHg
Wind7.5 mph NE
Humidity66%
Visibility—
Dew point43°
Sat, 0756° / 43°0
Morning46°feels 43°
Afternoon53°feels 51°
Evening49°feels 46°
Overnight46°feels 43°
56 °
Marion, Saturday, 7 November
Mostly clear. High 56°, low 43°.
Pressure30.18 inHg
Wind6.8 mph E
Humidity63%
Visibility—
Dew point40°
Sun, 0849° / 43°0.04
Morning46°feels 41°
Afternoon48°feels 43°
Evening46°feels 40°
Overnight44°feels 37°
49 °
Marion, Sunday, 8 November
Light rain. High 49°, low 43°.
Pressure30.03 inHg
Wind17.2 mph E
Humidity80%
Visibility—
Dew point42°
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, IA 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.