Hourly Weather Forecast - Algonquin, IL

12 AM
42°F
20%
18mph
S
Cloudy
Humidity
63%
Feels like
33°F
Dew Point
30°F
1 AM
42°F
30%
19mph
SSW
30% Chance of Light Rain
Humidity
66%
Feels like
33°F
Dew Point
31°F
2 AM
42°F
40%
20mph
SSW
40% Chance of Light Rain
Humidity
69%
Feels like
32°F
Dew Point
32°F
3 AM
42°F
50%
21mph
SSW
50% Chance of Light Rain
Humidity
73%
Feels like
32°F
Dew Point
34°F
4 AM
42°F
40%
21mph
SW
40% Chance of Light Rain
Humidity
75%
Feels like
32°F
Dew Point
34°F
5 AM
41°F
40%
20mph
SW
40% Chance of Light Rain
Humidity
72%
Feels like
32°F
Dew Point
33°F
6 AM
41°F
30%
19mph
WSW
30% Chance Rain Showers
Humidity
68%
Feels like
32°F
Dew Point
31°F
7 AM
41°F
20%
20mph
WSW
Partly Cloudy
Humidity
64%
Feels like
32°F
Dew Point
30°F
7:08 AM
8 AM
41°F
10%
20mph
W
Partly Cloudy
Humidity
66%
Feels like
32°F
Dew Point
31°F
9 AM
41°F
0%
21mph
W
Windy
Humidity
63%
Feels like
31°F
Dew Point
29°F
10 AM
40°F
0%
22mph
W
Windy
Humidity
62%
Feels like
30°F
Dew Point
28°F
11 AM
40°F
0%
22mph
W
Windy
Humidity
59%
Feels like
29°F
Dew Point
26°F
12 PM
40°F
0%
22mph
W
Windy
Humidity
54%
Feels like
30°F
Dew Point
25°F
1 PM
42°F
0%
21mph
W
Windy
Humidity
48%
Feels like
32°F
Dew Point
24°F
2 PM
44°F
0%
21mph
WNW
Windy
Humidity
42%
Feels like
35°F
Dew Point
22°F
3 PM
45°F
0%
20mph
WNW
Mostly Sunny
Humidity
39%
Feels like
37°F
Dew Point
21°F
4 PM
44°F
0%
18mph
WNW
Mostly Sunny
Humidity
38%
Feels like
36°F
Dew Point
20°F
5 PM
41°F
0%
17mph
WNW
Mostly Sunny
Humidity
41%
Feels like
32°F
Dew Point
19°F
6 PM
39°F
0%
14mph
WNW
Sunny
Humidity
41%
Feels like
31°F
Dew Point
17°F
6:57 PM
7 PM
37°F
0%
12mph
WNW
Clear
Humidity
44%
Feels like
29°F
Dew Point
17°F
8 PM
37°F
0%
10mph
WNW
Clear
Humidity
44%
Feels like
30°F
Dew Point
17°F
9 PM
35°F
0%
9mph
WNW
Clear
Humidity
49%
Feels like
28°F
Dew Point
18°F
10 PM
33°F
0%
7mph
NW
Clear
Humidity
53%
Feels like
27°F
Dew Point
18°F
11 PM
32°F
0%
6mph
NW
Clear
Humidity
57%
Feels like
26°F
Dew Point
19°F

Today's Severe Weather Outlook

Severe Storms Rally from Gulf Coast to Mid-Atlantic

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

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Allergy Forecast

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