10-day forecast for Marion, MO: 41° to 78°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Friday, October 23
76° · 0.53 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1657° / 49°0.01
Morning50°feels 45°
Afternoon55°feels 53°
Evening52°feels 49°
Overnight56°feels 55°
57 °
Marion, Friday, 16 October
Light rain. High 57°, low 49°.
Pressure30.33 inHg
Wind19 mph NW
Humidity57%
Visibility6.2 mi
Dew point40°
Sat, 1758° / 41°0
Morning42°feels 38°
Afternoon57°feels 55°
Evening49°feels 48°
Overnight45°feels 41°
58 °
Marion, Saturday, 17 October
Clear. High 58°, low 41°.
Pressure30.59 inHg
Wind2.1 mph NE
Humidity49%
Visibility6.2 mi
Dew point35°
Sun, 1863° / 43°0
Morning44°feels 39°
Afternoon63°feels 61°
Evening53°feels 51°
Overnight45°feels 41°
63 °
Marion, Sunday, 18 October
Clear. High 63°, low 43°.
Pressure30.47 inHg
Wind8.6 mph S
Humidity51%
Visibility6.2 mi
Dew point41°
Mon, 1967° / 44°0
Morning48°feels 45°
Afternoon66°feels 64°
Evening58°feels 56°
Overnight47°feels 44°
67 °
Marion, Monday, 19 October
Clear. High 67°, low 44°.
Pressure30.36 inHg
Wind5.1 mph S
Humidity50%
Visibility6.2 mi
Dew point43°
Tue, 2068° / 48°0
Morning53°feels 51°
Afternoon63°feels 62°
Evening57°feels 56°
Overnight53°feels 51°
68 °
Marion, Tuesday, 20 October
Overcast. High 68°, low 48°.
Pressure30.30 inHg
Wind6.6 mph SE
Humidity52%
Visibility—
Dew point44°
Wed, 2175° / 49°0
Morning56°feels 54°
Afternoon71°feels 70°
Evening64°feels 63°
Overnight58°feels 57°
75 °
Marion, Wednesday, 21 October
Clear. High 75°, low 49°.
Pressure30.27 inHg
Wind7.3 mph SE
Humidity45%
Visibility—
Dew point46°
Thu, 2266° / 58°0
Morning60°feels 58°
Afternoon64°feels 62°
Evening64°feels 62°
Overnight61°feels 59°
66 °
Marion, Thursday, 22 October
Overcast. High 66°, low 58°.
Pressure30.24 inHg
Wind7.2 mph SE
Humidity51%
Visibility—
Dew point44°
Fri, 2377° / 56°0
Morning62°feels 60°
Afternoon76°feels 74°
Evening70°feels 68°
Overnight65°feels 64°
77 °
Marion, Friday, 23 October
Overcast. High 77°, low 56°.
Pressure30.09 inHg
Wind14.2 mph S
Humidity30%
Visibility—
Dew point40°
Sat, 2478° / 58°0.13
Morning63°feels 63°
Afternoon74°feels 74°
Evening66°feels 66°
Overnight61°feels 60°
78 °
Marion, Saturday, 24 October
Light rain. High 78°, low 58°.
Pressure30.15 inHg
Wind10.9 mph S
Humidity50%
Visibility—
Dew point53°
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, MO 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.