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As of 21:08 CDT

Weather in McCook, IL

75°Current weather

McCook, Saturday, 8 August, 21:08

Clear. Feels like 75°. High 83°, low 69°.

Pressure30.00 inHg
Wind1 mph S
Humidity74%
Visibility6.2 mi
Dew point65°

Two-week outlook for McCook, IL: week one averages a high of 84.1° and week two 78.5°, so week two runs 5.7° cooler than week one. Around 1.0 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, August 8: 83°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)84.1°68.3°0.9 in / 3 d—
2nd (August 15 – August 21)78.5°65.1°0.0 in / 0 d—

Weekend weather

Sat, August 8
Mostly clear
83°69°
no precip.
Sun, August 9
Rain
87°65°
0.33 in
Sat, August 15
Light rain
73°67°
no precip.
Sun, August 16
Overcast
79°66°
no precip.
Sun, 0987° / 65°0.33Rain
87 °Rain

McCook, Sunday, 9 August

Rain. High 87°, low 65°.

Pressure29.94 inHg
Wind11.1 mph SW
Humidity61%
Visibility6.2 mi
Dew point71°
Mon, 1090° / 72°0.51Heavy rain
90 °Heavy rain

McCook, Monday, 10 August

Heavy rain. High 90°, low 72°.

Pressure29.91 inHg
Wind2.3 mph E
Humidity55%
Visibility6.2 mi
Dew point70°
Tue, 1186° / 72°0.09Rain
86 °Rain

McCook, Tuesday, 11 August

Rain. High 86°, low 72°.

Pressure29.83 inHg
Wind5.9 mph SW
Humidity93%
Visibility6.2 mi
Dew point72°
Wed, 1284° / 70°0Overcast
84 °Overcast

McCook, Wednesday, 12 August

Overcast. High 84°, low 70°.

Pressure29.85 inHg
Wind3.1 mph NW
Humidity48%
Visibility6.2 mi
Dew point63°
Thu, 1376° / 66°0Overcast
76 °Overcast

McCook, Thursday, 13 August

Overcast. High 76°, low 66°.

Pressure30.00 inHg
Wind8.7 mph NE
Humidity41%
Visibility—
Dew point50°
Fri, 1482° / 64°0Clear
82 °Clear

McCook, Friday, 14 August

Clear. High 82°, low 64°.

Pressure30.09 inHg
Wind9.3 mph NE
Humidity31%
Visibility—
Dew point46°
Sat, 1573° / 67°0Light rain
73 °Light rain

McCook, Saturday, 15 August

Light rain. High 73°, low 67°.

Pressure30.27 inHg
Wind8.4 mph SW
Humidity47%
Visibility—
Dew point49°
Sun, 1679° / 66°0Overcast
79 °Overcast

McCook, Sunday, 16 August

Overcast. High 79°, low 66°.

Pressure30.12 inHg
Wind4.2 mph S
Humidity44%
Visibility—
Dew point53°
Mon, 1785° / 68°0Overcast
85 °Overcast

McCook, Monday, 17 August

Overcast. High 85°, low 68°.

Pressure30.03 inHg
Wind6.6 mph W
Humidity46%
Visibility—
Dew point58°
Tue, 1886° / 69°0Overcast
86 °Overcast

McCook, Tuesday, 18 August

Overcast. High 86°, low 69°.

Pressure29.97 inHg
Wind9.7 mph SW
Humidity50%
Visibility—
Dew point61°
Wed, 1978° / 67°0.03Light rain
78 °Light rain

McCook, Wednesday, 19 August

Light rain. High 78°, low 67°.

Pressure29.94 inHg
Wind11.1 mph NW
Humidity58%
Visibility—
Dew point56°
Thu, 2069° / 60°0Overcast
69 °Overcast

McCook, Thursday, 20 August

Overcast. High 69°, low 60°.

Pressure30.06 inHg
Wind7.9 mph N
Humidity53%
Visibility—
Dew point49°
Fri, 2179° / 58°0Clear
79 °Clear

McCook, Friday, 21 August

Clear. High 79°, low 58°.

Pressure30.06 inHg
Wind9.9 mph NE
Humidity35%
Visibility—
Dew point46°

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 McCook, 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.