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As of 18:24 CDT

Weather in Marcus, IL

66°Current weather

Marcus, Wednesday, 14 October, 18:24

Overcast. Feels like 66°. High 66°, low 59°.

Pressure30.09 inHg
Wind4.6 mph E
Humidity77%
Visibility6.2 mi
Dew point58°

10-day forecast for Marcus, IL: 37° to 71°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

71°
Best day: Wednesday, October 21
66° · 0.73 in
Worst day: Thursday, October 15

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

Thu, 1566° / 56°0.73Heavy rain
MorningOvercast58°feels 57°
AfternoonLight rain64°feels 64°
EveningLight rain59°feels 59°
OvernightLight rain60°feels 59°
66 °Heavy rain

Marcus, Thursday, 15 October

Heavy rain. High 66°, low 56°.

Pressure29.97 inHg
Wind8.2 mph SE
Humidity94%
Visibility3.8 mi
Dew point58°
Fri, 1655° / 45°0.09Rain
MorningOvercast49°feels 44°
AfternoonOvercast52°feels 50°
EveningOvercast48°feels 43°
OvernightOvercast54°feels 53°
55 °Rain

Marcus, Friday, 16 October

Rain. High 55°, low 45°.

Pressure30.15 inHg
Wind16.6 mph N
Humidity71%
Visibility6.1 mi
Dew point43°
Sat, 1755° / 37°0Clear
MorningClear39°feels 39°
AfternoonClear55°feels 52°
EveningClear46°feels 43°
OvernightClear41°feels 37°
55 °Clear

Marcus, Saturday, 17 October

Clear. High 55°, low 37°.

Pressure30.56 inHg
Wind3.6 mph SW
Humidity49%
Visibility6.2 mi
Dew point33°
Sun, 1861° / 41°0Clear
MorningClear44°feels 40°
AfternoonClear59°feels 57°
EveningClear52°feels 50°
OvernightClear43°feels 38°
61 °Clear

Marcus, Sunday, 18 October

Clear. High 61°, low 41°.

Pressure30.42 inHg
Wind10.8 mph SW
Humidity52%
Visibility6.2 mi
Dew point38°
Mon, 1963° / 41°0Clear
MorningClear47°feels 45°
AfternoonClear60°feels 58°
EveningClear52°feels 51°
OvernightClear46°feels 46°
63 °Clear

Marcus, Monday, 19 October

Clear. High 63°, low 41°.

Pressure30.39 inHg
Wind5.1 mph SW
Humidity53%
Visibility—
Dew point41°
Tue, 2067° / 44°0Clear
MorningClear50°feels 49°
AfternoonClear64°feels 62°
EveningClear57°feels 55°
OvernightClear52°feels 51°
67 °Clear

Marcus, Tuesday, 20 October

Clear. High 67°, low 44°.

Pressure30.33 inHg
Wind5.7 mph SE
Humidity52%
Visibility—
Dew point44°
Wed, 2171° / 51°0Clear
MorningClear57°feels 56°
AfternoonClear69°feels 69°
EveningClear63°feels 63°
OvernightClear61°feels 60°
71 °Clear

Marcus, Wednesday, 21 October

Clear. High 71°, low 51°.

Pressure30.18 inHg
Wind12.2 mph S
Humidity58%
Visibility—
Dew point52°
Thu, 2265° / 63°0.11Light rain
MorningLight rain64°feels 64°
AfternoonLight rain65°feels 65°
EveningLight rain65°feels 65°
OvernightLight rain63°feels 63°
65 °Light rain

Marcus, Thursday, 22 October

Light rain. High 65°, low 63°.

Pressure29.91 inHg
Wind12.4 mph S
Humidity91%
Visibility—
Dew point62°
Fri, 2370° / 56°0Partly cloudy
MorningPartly cloudy60°feels 60°
AfternoonPartly cloudy67°feels 67°
EveningPartly cloudy63°feels 63°
OvernightPartly cloudy62°feels 62°
70 °Partly cloudy

Marcus, Friday, 23 October

Partly cloudy. High 70°, low 56°.

Pressure30.06 inHg
Wind14.1 mph SE
Humidity67%
Visibility—
Dew point55°

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, IL 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.