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As of 16:47 MDT

Weather in Marcus, SD

50°Current weather

Marcus, Monday, 12 October, 16:47

Partly cloudy. Feels like 45°. High 52°, low 44°.

Pressure29.88 inHg
Wind15.1 mph NW
Humidity64%
Visibility6.2 mi
Dew point38°

10-day forecast for Marcus, SD: 33° to 79°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

79°
Best day: Tuesday, October 20
52° · 0.19 in
Worst day: Monday, October 12

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

Tue, 1350° / 41°0.17Rain
MorningOvercast42°feels 42°
AfternoonOvercast47°feels 47°
EveningOvercast48°feels 47°
OvernightOvercast42°feels 40°
50 °Rain

Marcus, Tuesday, 13 October

Rain. High 50°, low 41°.

Pressure30.09 inHg
Wind1.5 mph W
Humidity78%
Visibility3.5 mi
Dew point38°
Wed, 1457° / 40°0.01Light rain
MorningOvercast41°feels 41°
AfternoonOvercast56°feels 54°
EveningOvercast49°feels 49°
OvernightClear42°feels 41°
57 °Light rain

Marcus, Wednesday, 14 October

Light rain. High 57°, low 40°.

Pressure30.21 inHg
Wind5.5 mph SE
Humidity49%
Visibility6.2 mi
Dew point37°
Thu, 1559° / 46°0Overcast
MorningOvercast50°feels 44°
AfternoonClear59°feels 56°
EveningClear48°feels 42°
OvernightOvercast49°feels 49°
59 °Overcast

Marcus, Thursday, 15 October

Overcast. High 59°, low 46°.

Pressure30.39 inHg
Wind19.6 mph NW
Humidity35%
Visibility6.2 mi
Dew point29°
Fri, 1658° / 33°0Clear
MorningClear39°feels 36°
AfternoonClear56°feels 53°
EveningClear54°feels 51°
OvernightClear39°feels 33°
58 °Clear

Marcus, Friday, 16 October

Clear. High 58°, low 33°.

Pressure30.65 inHg
Wind11.7 mph S
Humidity43%
Visibility6.2 mi
Dew point23°
Sat, 1774° / 41°0Clear
MorningClear48°feels 46°
AfternoonClear66°feels 64°
EveningClear60°feels 57°
OvernightClear51°feels 49°
74 °Clear

Marcus, Saturday, 17 October

Clear. High 74°, low 41°.

Pressure29.94 inHg
Wind16.2 mph S
Humidity27%
Visibility—
Dew point29°
Sun, 1869° / 50°0Overcast
MorningOvercast55°feels 52°
AfternoonOvercast66°feels 64°
EveningOvercast60°feels 58°
OvernightOvercast54°feels 51°
69 °Overcast

Marcus, Sunday, 18 October

Overcast. High 69°, low 50°.

Pressure29.94 inHg
Wind13.6 mph N
Humidity31%
Visibility—
Dew point33°
Mon, 1965° / 47°0Overcast
MorningOvercast51°feels 48°
AfternoonOvercast60°feels 57°
EveningOvercast58°feels 56°
OvernightOvercast53°feels 51°
65 °Overcast

Marcus, Monday, 19 October

Overcast. High 65°, low 47°.

Pressure30.12 inHg
Wind15.6 mph SE
Humidity30%
Visibility—
Dew point27°
Tue, 2079° / 50°0Clear
MorningClear57°feels 55°
AfternoonClear73°feels 71°
EveningClear69°feels 67°
OvernightClear62°feels 60°
79 °Clear

Marcus, Tuesday, 20 October

Clear. High 79°, low 50°.

Pressure29.74 inHg
Wind19.4 mph S
Humidity24%
Visibility—
Dew point31°
Wed, 2178° / 56°0.04Light rain
MorningLight rain61°feels 60°
AfternoonLight rain73°feels 72°
EveningLight rain69°feels 68°
OvernightLight rain62°feels 61°
78 °Light rain

Marcus, Wednesday, 21 October

Light rain. High 78°, low 56°.

Pressure29.62 inHg
Wind9.5 mph N
Humidity39%
Visibility—
Dew point45°

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.