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As of 01:01 CDT

Weather in Marion, SD

51°Current weather

Marion, Thursday, 22 October, 01:01

Mostly clear. Feels like 50°. High 77°, low 49°.

Pressure30.18 inHg
Wind5.3 mph E
Humidity89%
Visibility6.2 mi
Dew point48°

10-day forecast for Marion, SD: 35° to 77°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

77°
Best day: Thursday, October 22
46° · 1.47 in
Worst day: Monday, October 26

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 2372° / 56°0.14Rain
MorningLight rain56°feels 56°
AfternoonOvercast65°feels 64°
EveningOvercast67°feels 66°
OvernightMostly clear60°feels 59°
72 °Rain

Marion, Friday, 23 October

Rain. High 72°, low 56°.

Pressure29.97 inHg
Wind15.6 mph SE
Humidity67%
Visibility6.2 mi
Dew point53°
Sat, 2466° / 52°0.06Light rain
MorningPartly cloudy60°feels 59°
AfternoonOvercast60°feels 58°
EveningOvercast52°feels 51°
OvernightPartly cloudy65°feels 64°
66 °Light rain

Marion, Saturday, 24 October

Light rain. High 66°, low 52°.

Pressure30.18 inHg
Wind15.2 mph NW
Humidity54%
Visibility6.2 mi
Dew point45°
Sun, 2553° / 46°0.16Rain
MorningOvercast49°feels 46°
AfternoonOvercast53°feels 50°
EveningLight rain48°feels 44°
OvernightOvercast51°feels 50°
53 °Rain

Marion, Sunday, 25 October

Rain. High 53°, low 46°.

Pressure30.39 inHg
Wind8.6 mph NE
Humidity52%
Visibility6.2 mi
Dew point35°
Mon, 2646° / 43°1.47Rain
MorningRain44°feels 38°
AfternoonRain44°feels 39°
EveningRain43°feels 38°
OvernightRain43°feels 38°
46 °Rain

Marion, Monday, 26 October

Rain. High 46°, low 43°.

Pressure30.39 inHg
Wind13.5 mph NE
Humidity92%
Visibility—
Dew point42°
Tue, 2744° / 36°0.2Rain
MorningRain42°feels 36°
AfternoonRain44°feels 38°
EveningRain40°feels 35°
OvernightRain37°feels 32°
44 °Rain

Marion, Tuesday, 27 October

Rain. High 44°, low 36°.

Pressure30.36 inHg
Wind12.4 mph N
Humidity74%
Visibility—
Dew point36°
Wed, 2848° / 36°0Overcast
MorningOvercast38°feels 32°
AfternoonOvercast44°feels 39°
EveningOvercast42°feels 38°
OvernightOvercast38°feels 33°
48 °Overcast

Marion, Wednesday, 28 October

Overcast. High 48°, low 36°.

Pressure30.50 inHg
Wind10.7 mph NW
Humidity63%
Visibility—
Dew point32°
Thu, 2955° / 35°0Mostly clear
MorningMostly clear40°feels 34°
AfternoonMostly clear51°feels 48°
EveningMostly clear49°feels 43°
OvernightMostly clear45°feels 38°
55 °Mostly clear

Marion, Thursday, 29 October

Mostly clear. High 55°, low 35°.

Pressure30.15 inHg
Wind18.3 mph S
Humidity56%
Visibility—
Dew point34°
Fri, 3062° / 45°0Overcast
MorningOvercast49°feels 44°
AfternoonOvercast59°feels 57°
EveningOvercast56°feels 55°
OvernightOvercast52°feels 50°
62 °Overcast

Marion, Friday, 30 October

Overcast. High 62°, low 45°.

Pressure29.71 inHg
Wind17.3 mph S
Humidity64%
Visibility—
Dew point45°
Sat, 3158° / 52°0.15Rain
MorningRain54°feels 53°
AfternoonRain57°feels 56°
EveningRain52°feels 52°
OvernightRain52°feels 51°
58 °Rain

Marion, Saturday, 31 October

Rain. High 58°, low 52°.

Pressure29.56 inHg
Wind16.5 mph S
Humidity78%
Visibility—
Dew point50°

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, SD 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.