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As of 02:45 MDT

Weather in Marcus, SD

49°Current weather

Marcus, Monday, 12 October, 02:45

Overcast. Feels like 45°. High 55°, low 45°.

Pressure29.74 inHg
Wind11.4 mph E
Humidity92%
Visibility3.6 mi
Dew point47°

10-day forecast for Marcus, SD: 35° to 79°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

79°
Best day: Tuesday, October 20
55° · 0.19 in
Worst day: Monday, October 12

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

Tue, 1352° / 41°0.15Rain
MorningLight rain42°feels 41°
AfternoonOvercast52°feels 49°
EveningOvercast47°feels 47°
OvernightPartly cloudy42°feels 38°
52 °Rain

Marcus, Tuesday, 13 October

Rain. High 52°, low 41°.

Pressure30.09 inHg
Wind2.9 mph NW
Humidity57%
Visibility6.2 mi
Dew point36°
Wed, 1460° / 42°0.02Light rain
MorningMostly clear44°feels 44°
AfternoonOvercast58°feels 56°
EveningOvercast51°feels 50°
OvernightPartly cloudy49°feels 49°
60 °Light rain

Marcus, Wednesday, 14 October

Light rain. High 60°, low 42°.

Pressure30.21 inHg
Wind5.6 mph SE
Humidity48%
Visibility6.2 mi
Dew point38°
Thu, 1559° / 46°0Overcast
MorningOvercast49°feels 45°
AfternoonMostly clear59°feels 56°
EveningClear48°feels 42°
OvernightOvercast50°feels 49°
59 °Overcast

Marcus, Thursday, 15 October

Overcast. High 59°, low 46°.

Pressure30.42 inHg
Wind19.5 mph N
Humidity32%
Visibility6.2 mi
Dew point23°
Fri, 1655° / 35°0Clear
MorningClear39°feels 38°
AfternoonClear50°feels 46°
EveningClear50°feels 47°
OvernightClear39°feels 33°
55 °Clear

Marcus, Friday, 16 October

Clear. High 55°, low 35°.

Pressure30.71 inHg
Wind16.2 mph S
Humidity47%
Visibility—
Dew point29°
Sat, 1769° / 45°0Overcast
MorningOvercast50°feels 45°
AfternoonOvercast62°feels 59°
EveningOvercast61°feels 58°
OvernightOvercast56°feels 53°
69 °Overcast

Marcus, Saturday, 17 October

Overcast. High 69°, low 45°.

Pressure29.91 inHg
Wind20 mph S
Humidity33%
Visibility—
Dew point31°
Sun, 1875° / 53°0Overcast
MorningOvercast58°feels 55°
AfternoonOvercast70°feels 68°
EveningOvercast65°feels 63°
OvernightOvercast59°feels 56°
75 °Overcast

Marcus, Sunday, 18 October

Overcast. High 75°, low 53°.

Pressure29.83 inHg
Wind6.4 mph E
Humidity19%
Visibility—
Dew point25°
Mon, 1970° / 52°0Clear
MorningClear56°feels 54°
AfternoonClear66°feels 64°
EveningClear63°feels 61°
OvernightClear57°feels 55°
70 °Clear

Marcus, Monday, 19 October

Clear. High 70°, low 52°.

Pressure30.03 inHg
Wind10.4 mph SE
Humidity34%
Visibility—
Dew point35°
Tue, 2079° / 50°0Partly cloudy
MorningPartly cloudy57°feels 55°
AfternoonPartly cloudy72°feels 71°
EveningPartly cloudy71°feels 69°
OvernightPartly cloudy63°feels 62°
79 °Partly cloudy

Marcus, Tuesday, 20 October

Partly cloudy. High 79°, low 50°.

Pressure29.83 inHg
Wind21 mph S
Humidity25%
Visibility—
Dew point32°
Wed, 2168° / 57°0Overcast
MorningOvercast59°feels 58°
AfternoonOvercast64°feels 62°
EveningOvercast62°feels 60°
OvernightOvercast58°feels 56°
68 °Overcast

Marcus, Wednesday, 21 October

Overcast. High 68°, low 57°.

Pressure29.88 inHg
Wind14.3 mph NW
Humidity36%
Visibility—
Dew point36°

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.