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As of 03:51 CDT

Weather in Marion, SD

51°Current weather

Marion, Wednesday, 21 October, 03:51

Clear. Feels like 50°. High 72°, low 50°.

Pressure30.09 inHg
Wind5.1 mph S
Humidity83%
Visibility6.2 mi
Dew point46°

10-day forecast for Marion, SD: 33° to 76°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

76°
Best day: Thursday, October 22
48° · 0.92 in
Worst day: Monday, October 26

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

Thu, 2276° / 50°0Clear
MorningClear51°feels 50°
AfternoonClear74°feels 74°
EveningClear66°feels 65°
OvernightClear54°feels 54°
76 °Clear

Marion, Thursday, 22 October

Clear. High 76°, low 50°.

Pressure30.15 inHg
Wind7.3 mph SE
Humidity69%
Visibility6.2 mi
Dew point58°
Fri, 2374° / 59°0Overcast
MorningOvercast59°feels 58°
AfternoonPartly cloudy72°feels 71°
EveningOvercast68°feels 67°
OvernightPartly cloudy61°feels 61°
74 °Overcast

Marion, Friday, 23 October

Overcast. High 74°, low 59°.

Pressure30.00 inHg
Wind15.9 mph SE
Humidity69%
Visibility6.2 mi
Dew point53°
Sat, 2467° / 53°0.22Rain
MorningPartly cloudy62°feels 61°
AfternoonOvercast66°feels 65°
EveningRain54°feels 53°
OvernightMostly clear64°feels 63°
67 °Rain

Marion, Saturday, 24 October

Rain. High 67°, low 53°.

Pressure30.06 inHg
Wind11.6 mph SW
Humidity70%
Visibility5.0 mi
Dew point58°
Sun, 2554° / 49°0.16Light rain
MorningLight rain51°feels 48°
AfternoonLight rain53°feels 52°
EveningLight rain50°feels 48°
OvernightLight rain52°feels 51°
54 °Light rain

Marion, Sunday, 25 October

Light rain. High 54°, low 49°.

Pressure30.36 inHg
Wind9.4 mph NE
Humidity66%
Visibility—
Dew point42°
Mon, 2648° / 39°0.92Rain
MorningRain46°feels 40°
AfternoonRain45°feels 39°
EveningRain43°feels 37°
OvernightRain40°feels 35°
48 °Rain

Marion, Monday, 26 October

Rain. High 48°, low 39°.

Pressure30.27 inHg
Wind13.6 mph N
Humidity93%
Visibility—
Dew point43°
Tue, 2748° / 33°0Mostly clear
MorningMostly clear36°feels 31°
AfternoonMostly clear45°feels 40°
EveningMostly clear43°feels 39°
OvernightMostly clear42°feels 36°
48 °Mostly clear

Marion, Tuesday, 27 October

Mostly clear. High 48°, low 33°.

Pressure30.36 inHg
Wind10.7 mph SE
Humidity50%
Visibility—
Dew point26°
Wed, 2846° / 42°0.11Light rain
MorningLight rain44°feels 37°
AfternoonLight rain44°feels 36°
EveningLight rain42°feels 33°
OvernightLight rain43°feels 36°
46 °Light rain

Marion, Wednesday, 28 October

Light rain. High 46°, low 42°.

Pressure30.03 inHg
Wind20.4 mph W
Humidity72%
Visibility—
Dew point36°
Thu, 2950° / 38°0Clear
MorningClear40°feels 35°
AfternoonClear47°feels 43°
EveningClear44°feels 44°
OvernightClear42°feels 40°
50 °Clear

Marion, Thursday, 29 October

Clear. High 50°, low 38°.

Pressure30.33 inHg
Wind14.2 mph NW
Humidity51%
Visibility—
Dew point29°
Fri, 3054° / 37°0Clear
MorningClear41°feels 37°
AfternoonClear51°feels 47°
EveningClear46°feels 41°
OvernightClear43°feels 37°
54 °Clear

Marion, Friday, 30 October

Clear. High 54°, low 37°.

Pressure30.24 inHg
Wind12.5 mph SE
Humidity50%
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, 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.