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As of 18:08 MDT

Weather in Marcus, SD

61°Current weather

Marcus, Sunday, 18 October, 18:08

Clear. Feels like 58°. High 68°, low 43°.

Pressure30.15 inHg
Wind7.2 mph NE
Humidity34%
Visibility6.2 mi
Dew point32°

10-day forecast for Marcus, SD: 37° to 77°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Thursday, October 22
49° · 0.04 in
Worst day: Monday, October 26

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

Mon, 1964° / 37°0Clear
MorningClear41°feels 37°
AfternoonClear64°feels 62°
EveningClear48°feels 44°
OvernightOvercast41°feels 38°
64 °Clear

Marcus, Monday, 19 October

Clear. High 64°, low 37°.

Pressure30.24 inHg
Wind8.9 mph SE
Humidity49%
Visibility6.2 mi
Dew point36°
Tue, 2072° / 40°0Clear
MorningClear46°feels 43°
AfternoonClear71°feels 69°
EveningClear57°feels 56°
OvernightClear44°feels 39°
72 °Clear

Marcus, Tuesday, 20 October

Clear. High 72°, low 40°.

Pressure30.00 inHg
Wind8.4 mph SE
Humidity50%
Visibility6.2 mi
Dew point45°
Wed, 2166° / 47°0Partly cloudy
MorningPartly cloudy48°feels 45°
AfternoonClear65°feels 64°
EveningClear56°feels 56°
OvernightClear51°feels 50°
66 °Partly cloudy

Marcus, Wednesday, 21 October

Partly cloudy. High 66°, low 47°.

Pressure30.21 inHg
Wind5 mph E
Humidity65%
Visibility6.2 mi
Dew point49°
Thu, 2273° / 52°0Overcast
MorningOvercast54°feels 54°
AfternoonOvercast72°feels 71°
EveningOvercast68°feels 67°
OvernightPartly cloudy53°feels 52°
73 °Overcast

Marcus, Thursday, 22 October

Overcast. High 73°, low 52°.

Pressure29.91 inHg
Wind15.2 mph SE
Humidity60%
Visibility6.2 mi
Dew point54°
Fri, 2377° / 60°0.12Rain
MorningRain64°feels 64°
AfternoonRain74°feels 73°
EveningRain67°feels 65°
OvernightRain63°feels 62°
77 °Rain

Marcus, Friday, 23 October

Rain. High 77°, low 60°.

Pressure29.47 inHg
Wind19.8 mph W
Humidity46%
Visibility—
Dew point51°
Sat, 2454° / 44°0Clear
MorningClear49°feels 43°
AfternoonClear52°feels 48°
EveningClear49°feels 44°
OvernightClear45°feels 41°
54 °Clear

Marcus, Saturday, 24 October

Clear. High 54°, low 44°.

Pressure30.21 inHg
Wind24.2 mph NW
Humidity35%
Visibility—
Dew point25°
Sun, 2565° / 39°0Clear
MorningClear45°feels 40°
AfternoonClear60°feels 57°
EveningClear56°feels 53°
OvernightClear48°feels 45°
65 °Clear

Marcus, Sunday, 25 October

Clear. High 65°, low 39°.

Pressure30.15 inHg
Wind23 mph S
Humidity26%
Visibility—
Dew point23°
Mon, 2649° / 45°0.04Light rain
MorningLight rain46°feels 41°
AfternoonLight rain48°feels 43°
EveningLight rain46°feels 41°
OvernightLight rain45°feels 40°
49 °Light rain

Marcus, Monday, 26 October

Light rain. High 49°, low 45°.

Pressure30.15 inHg
Wind11.7 mph NE
Humidity90%
Visibility—
Dew point45°
Tue, 2751° / 44°0.01Light rain
MorningLight rain45°feels 42°
AfternoonLight rain48°feels 46°
EveningLight rain49°feels 45°
OvernightLight rain49°feels 45°
51 °Light rain

Marcus, Tuesday, 27 October

Light rain. High 51°, low 44°.

Pressure30.18 inHg
Wind10 mph SE
Humidity84%
Visibility—
Dew point43°

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 Marcus, 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.