10-day forecast for Marion, IA: 26° to 62°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Wednesday, November 18
56° · 0.86 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1341° / 32°0
Morning34°feels 26°
Afternoon41°feels 35°
Evening33°feels 29°
Overnight36°feels 29°
41 °
Marion, Friday, 13 November
Overcast. High 41°, low 32°.
Pressure30.18 inHg
Wind9.5 mph N
Humidity68%
Visibility6.2 mi
Dew point22°
Sat, 1442° / 26°0
Morning29°feels 24°
Afternoon42°feels 42°
Evening33°feels 33°
Overnight28°feels 23°
42 °
Marion, Saturday, 14 November
Clear. High 42°, low 26°.
Pressure30.36 inHg
Wind1.3 mph SW
Humidity64%
Visibility6.2 mi
Dew point24°
Sun, 1545° / 27°0
Morning30°feels 30°
Afternoon45°feels 44°
Evening34°feels 31°
Overnight29°feels 29°
45 °
Marion, Sunday, 15 November
Mostly clear. High 45°, low 27°.
Pressure30.47 inHg
Wind3.4 mph SW
Humidity60%
Visibility6.2 mi
Dew point28°
Mon, 1649° / 29°0
Morning34°feels 30°
Afternoon46°feels 42°
Evening39°feels 35°
Overnight30°feels 26°
49 °
Marion, Monday, 16 November
Clear. High 49°, low 29°.
Pressure30.47 inHg
Wind8.1 mph SW
Humidity55%
Visibility—
Dew point30°
Tue, 1753° / 32°0
Morning37°feels 33°
Afternoon50°feels 47°
Evening44°feels 39°
Overnight40°feels 35°
53 °
Marion, Tuesday, 17 November
Clear. High 53°, low 32°.
Pressure30.42 inHg
Wind9.2 mph S
Humidity57%
Visibility—
Dew point33°
Wed, 1856° / 40°0
Morning46°feels 41°
Afternoon52°feels 49°
Evening56°feels 54°
Overnight53°feels 50°
56 °
Marion, Wednesday, 18 November
Overcast. High 56°, low 40°.
Pressure30.18 inHg
Wind17.5 mph S
Humidity60%
Visibility—
Dew point37°
Thu, 1962° / 49°0.22
Morning54°feels 53°
Afternoon61°feels 60°
Evening52°feels 51°
Overnight50°feels 49°
62 °
Marion, Thursday, 19 November
Rain. High 62°, low 49°.
Pressure29.97 inHg
Wind18.1 mph S
Humidity67%
Visibility—
Dew point50°
Fri, 2058° / 47°0.03
Morning50°feels 50°
Afternoon56°feels 55°
Evening54°feels 53°
Overnight51°feels 50°
58 °
Marion, Friday, 20 November
Light rain. High 58°, low 47°.
Pressure30.18 inHg
Wind7.3 mph NE
Humidity82%
Visibility—
Dew point49°
Sat, 2156° / 47°0.86
Morning48°feels 42°
Afternoon48°feels 42°
Evening54°feels 54°
Overnight55°feels 53°
56 °
Marion, Saturday, 21 November
Rain. High 56°, low 47°.
Pressure30.06 inHg
Wind17 mph E
Humidity95%
Visibility—
Dew point46°
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.