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As of 14:44 CDT

Weather in Algonquin, IL

81°Current weather

Algonquin, Saturday, 8 August, 14:44

Clear. Feels like 82°. High 82°, low 67°.

Pressure30.00 inHg
Wind4 mph S
Humidity54%
Visibility6.2 mi
Dew point63°

Two-week outlook for Algonquin, IL: week one averages a high of 78.9° and week two 76.6°, so week two runs 2.3° cooler than week one. Around 2.3 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 8: 82°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)78.9°63.6°2.0 in / 4 d—
2nd (August 15 – August 21)76.6°60.5°0.3 in / 1 d—

Weekend weather

Sat, August 8
Clear
82°67°
no precip.
Sun, August 9
Heavy rain
84°63°
1.31 in
Sat, August 15
Overcast
73°55°
no precip.
Sun, August 16
Partly cloudy
75°56°
no precip.
Sun, 0984° / 63°1.31Heavy rain
84 °Heavy rain

Algonquin, Sunday, 9 August

Heavy rain. High 84°, low 63°.

Pressure29.91 inHg
Wind7.4 mph SE
Humidity94%
Visibility6.2 mi
Dew point62°
Mon, 1083° / 70°0.13Rain
83 °Rain

Algonquin, Monday, 10 August

Rain. High 83°, low 70°.

Pressure29.88 inHg
Wind7.9 mph SE
Humidity84%
Visibility6.2 mi
Dew point72°
Tue, 1180° / 68°0.54Heavy rain
80 °Heavy rain

Algonquin, Tuesday, 11 August

Heavy rain. High 80°, low 68°.

Pressure29.83 inHg
Wind8.2 mph NW
Humidity91%
Visibility6.2 mi
Dew point73°
Wed, 1282° / 64°0Light rain
82 °Light rain

Algonquin, Wednesday, 12 August

Light rain. High 82°, low 64°.

Pressure29.88 inHg
Wind3.1 mph NW
Humidity76%
Visibility6.2 mi
Dew point67°
Thu, 1369° / 57°0.06Light rain
69 °Light rain

Algonquin, Thursday, 13 August

Light rain. High 69°, low 57°.

Pressure29.97 inHg
Wind12.1 mph NE
Humidity79%
Visibility—
Dew point61°
Fri, 1473° / 55°0Clear
73 °Clear

Algonquin, Friday, 14 August

Clear. High 73°, low 55°.

Pressure30.18 inHg
Wind7 mph NE
Humidity57%
Visibility—
Dew point54°
Sat, 1573° / 55°0Overcast
73 °Overcast

Algonquin, Saturday, 15 August

Overcast. High 73°, low 55°.

Pressure30.33 inHg
Wind6.7 mph SW
Humidity60%
Visibility—
Dew point55°
Sun, 1675° / 56°0Partly cloudy
75 °Partly cloudy

Algonquin, Sunday, 16 August

Partly cloudy. High 75°, low 56°.

Pressure30.18 inHg
Wind12 mph S
Humidity67%
Visibility—
Dew point60°
Mon, 1778° / 64°0.01Light rain
78 °Light rain

Algonquin, Monday, 17 August

Light rain. High 78°, low 64°.

Pressure30.00 inHg
Wind8.3 mph S
Humidity87%
Visibility—
Dew point66°
Tue, 1880° / 64°0Overcast
80 °Overcast

Algonquin, Tuesday, 18 August

Overcast. High 80°, low 64°.

Pressure30.03 inHg
Wind8.7 mph NE
Humidity65%
Visibility—
Dew point65°
Wed, 1980° / 63°0.27Rain
80 °Rain

Algonquin, Wednesday, 19 August

Rain. High 80°, low 63°.

Pressure29.91 inHg
Wind10.2 mph SW
Humidity77%
Visibility—
Dew point69°
Thu, 2074° / 63°0Overcast
74 °Overcast

Algonquin, Thursday, 20 August

Overcast. High 74°, low 63°.

Pressure29.91 inHg
Wind10.2 mph NE
Humidity75%
Visibility—
Dew point64°
Fri, 2177° / 60°0.01Light rain
77 °Light rain

Algonquin, Friday, 21 August

Light rain. High 77°, low 60°.

Pressure29.97 inHg
Wind7.5 mph NE
Humidity66%
Visibility—
Dew point62°

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 Algonquin, 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.