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As of 08:56 CDT

Weather in Marcus, IL

59°Current weather

Marcus, Wednesday, 14 October, 08:56

Overcast. Feels like 58°. High 70°, low 59°.

Pressure30.06 inHg
Wind12.7 mph N
Humidity82%
Visibility6.2 mi
Dew point53°

Two-week outlook for Marcus, IL: week one averages a high of 62.8° and week two 63°, so both weeks look similar in temperature. Around 2.3 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 17: 56°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 14 – October 20)62.8°47.2°1.0 in / 2 d—
2nd (October 21 – October 27)63°46.7°1.4 in / 2 d—

Weekend weather

Sat, October 17
Clear
56°38°
no precip.
Sun, October 18
Clear
61°42°
no precip.
Sat, October 24
Light rain
64°50°
0.02 in
Sun, October 25
Clear
54°43°
no precip.
Thu, 1567° / 57°0.89Rain
67 °Rain

Marcus, Thursday, 15 October

Rain. High 67°, low 57°.

Pressure29.94 inHg
Wind4.5 mph E
Humidity98%
Visibility1.6 mi
Dew point60°
Fri, 1656° / 44°0.07Light rain
56 °Light rain

Marcus, Friday, 16 October

Light rain. High 56°, low 44°.

Pressure30.15 inHg
Wind16.5 mph NW
Humidity76%
Visibility6.2 mi
Dew point43°
Sat, 1756° / 38°0Clear
56 °Clear

Marcus, Saturday, 17 October

Clear. High 56°, low 38°.

Pressure30.56 inHg
Wind5.1 mph SW
Humidity46%
Visibility6.2 mi
Dew point32°
Sun, 1861° / 42°0Clear
61 °Clear

Marcus, Sunday, 18 October

Clear. High 61°, low 42°.

Pressure30.39 inHg
Wind12.7 mph S
Humidity49%
Visibility—
Dew point37°
Mon, 1963° / 42°0Overcast
63 °Overcast

Marcus, Monday, 19 October

Overcast. High 63°, low 42°.

Pressure30.36 inHg
Wind7.9 mph S
Humidity53%
Visibility—
Dew point42°
Tue, 2069° / 48°0Clear
69 °Clear

Marcus, Tuesday, 20 October

Clear. High 69°, low 48°.

Pressure30.27 inHg
Wind6.7 mph S
Humidity51%
Visibility—
Dew point46°
Wed, 2173° / 52°0Clear
73 °Clear

Marcus, Wednesday, 21 October

Clear. High 73°, low 52°.

Pressure30.12 inHg
Wind11.3 mph S
Humidity51%
Visibility—
Dew point49°
Thu, 2269° / 51°0.95Heavy rain
69 °Heavy rain

Marcus, Thursday, 22 October

Heavy rain. High 69°, low 51°.

Pressure30.06 inHg
Wind14.1 mph NE
Humidity72%
Visibility—
Dew point58°
Fri, 2361° / 47°0.35Rain
61 °Rain

Marcus, Friday, 23 October

Rain. High 61°, low 47°.

Pressure30.12 inHg
Wind15.8 mph SE
Humidity92%
Visibility—
Dew point51°
Sat, 2464° / 50°0.02Light rain
64 °Light rain

Marcus, Saturday, 24 October

Light rain. High 64°, low 50°.

Pressure29.88 inHg
Wind19.4 mph W
Humidity80%
Visibility—
Dew point51°
Sun, 2554° / 43°0Clear
54 °Clear

Marcus, Sunday, 25 October

Clear. High 54°, low 43°.

Pressure30.39 inHg
Wind16 mph NW
Humidity46%
Visibility—
Dew point31°
Mon, 2661° / 41°0Clear
61 °Clear

Marcus, Monday, 26 October

Clear. High 61°, low 41°.

Pressure30.09 inHg
Wind14.3 mph SW
Humidity54%
Visibility—
Dew point39°
Tue, 2760° / 44°0.04Light rain
60 °Light rain

Marcus, Tuesday, 27 October

Light rain. High 60°, low 44°.

Pressure30.00 inHg
Wind14 mph S
Humidity60%
Visibility—
Dew point43°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Marcus, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.