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As of 22:39 CDT

Weather in Algonquin, IL

57°Current weather

Algonquin, Wednesday, 7 October, 22:39

Clear. Feels like 55°. High 77°, low 55°.

Pressure29.94 inHg
Wind2 mph N
Humidity67%
Visibility6.2 mi
Dew point46°

10-day forecast for Algonquin, IL: 43° to 82°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

78°
Best day: Saturday, October 10
79° · 0.23 in
Worst day: Friday, October 16

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

Thu, 0870° / 51°0Overcast
MorningOvercast54°feels 52°
AfternoonClear68°feels 67°
EveningClear58°feels 56°
OvernightOvercast56°feels 55°
70 °Overcast

Algonquin, Thursday, 8 October

Overcast. High 70°, low 51°.

Pressure30.09 inHg
Wind7.6 mph NW
Humidity45%
Visibility6.2 mi
Dew point42°
Fri, 0976° / 51°0.17Rain
MorningPartly cloudy55°feels 53°
AfternoonOvercast72°feels 71°
EveningClear61°feels 61°
OvernightPartly cloudy54°feels 53°
76 °Rain

Algonquin, Friday, 9 October

Rain. High 76°, low 51°.

Pressure30.12 inHg
Wind9.7 mph SE
Humidity51%
Visibility6.2 mi
Dew point49°
Sat, 1078° / 60°0Clear
MorningClear61°feels 60°
AfternoonClear78°feels 78°
EveningOvercast68°feels 68°
OvernightClear62°feels 61°
78 °Clear

Algonquin, Saturday, 10 October

Clear. High 78°, low 60°.

Pressure30.12 inHg
Wind8.6 mph S
Humidity57%
Visibility6.2 mi
Dew point58°
Sun, 1169° / 57°0Mostly clear
MorningPartly cloudy62°feels 61°
AfternoonMostly clear69°feels 69°
EveningClear60°feels 60°
OvernightOvercast64°feels 63°
69 °Mostly clear

Algonquin, Sunday, 11 October

Mostly clear. High 69°, low 57°.

Pressure30.00 inHg
Wind7.9 mph SE
Humidity67%
Visibility6.2 mi
Dew point57°
Mon, 1279° / 55°0.02Light rain
MorningLight rain62°feels 62°
AfternoonLight rain76°feels 76°
EveningLight rain71°feels 72°
OvernightLight rain67°feels 68°
79 °Light rain

Algonquin, Monday, 12 October

Light rain. High 79°, low 55°.

Pressure29.77 inHg
Wind11.7 mph SW
Humidity58%
Visibility—
Dew point58°
Tue, 1365° / 45°0Overcast
MorningOvercast56°feels 55°
AfternoonOvercast55°feels 53°
EveningOvercast48°feels 47°
OvernightOvercast47°feels 45°
65 °Overcast

Algonquin, Tuesday, 13 October

Overcast. High 65°, low 45°.

Pressure30.03 inHg
Wind13.8 mph NW
Humidity65%
Visibility—
Dew point44°
Wed, 1457° / 43°0Overcast
MorningOvercast47°feels 44°
AfternoonOvercast55°feels 53°
EveningOvercast56°feels 53°
OvernightOvercast55°feels 52°
57 °Overcast

Algonquin, Wednesday, 14 October

Overcast. High 57°, low 43°.

Pressure30.09 inHg
Wind14.3 mph S
Humidity57%
Visibility—
Dew point39°
Thu, 1582° / 57°0.04Light rain
MorningLight rain66°feels 65°
AfternoonLight rain78°feels 79°
EveningLight rain75°feels 76°
OvernightLight rain76°feels 76°
82 °Light rain

Algonquin, Thursday, 15 October

Light rain. High 82°, low 57°.

Pressure29.77 inHg
Wind18.4 mph S
Humidity66%
Visibility—
Dew point64°
Fri, 1679° / 60°0.23Light rain
MorningLight rain71°feels 71°
AfternoonLight rain71°feels 71°
EveningLight rain68°feels 68°
OvernightLight rain62°feels 62°
79 °Light rain

Algonquin, Friday, 16 October

Light rain. High 79°, low 60°.

Pressure29.85 inHg
Wind20 mph SW
Humidity81%
Visibility—
Dew point65°

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 Algonquin, 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.