Hourly Weather Forecast - Chatham, IL

12 AM
47°F
80%
7mph
ESE
80% Chance of Rain
Humidity
90%
Feels like
44°F
Dew Point
45°F
1 AM
47°F
80%
7mph
ESE
80% Chance of Rain
Humidity
90%
Feels like
44°F
Dew Point
44°F
2 AM
47°F
80%
7mph
ESE
80% Chance of Light Rain
Humidity
92%
Feels like
43°F
Dew Point
45°F
3 AM
47°F
70%
6mph
SE
70% Chance of Light Rain
Humidity
93%
Feels like
44°F
Dew Point
45°F
4 AM
47°F
60%
6mph
SE
60% Chance of Light Rain
Humidity
93%
Feels like
44°F
Dew Point
45°F
5 AM
47°F
60%
6mph
SE
60% Chance of Light Rain
Humidity
96%
Feels like
44°F
Dew Point
46°F
6 AM
47°F
70%
6mph
SSE
70% Chance of Light Rain
Humidity
99%
Feels like
44°F
Dew Point
47°F
6:27 AM
7 AM
48°F
80%
7mph
SSE
80% Chance of Light Rain
Humidity
100%
Feels like
45°F
Dew Point
48°F
8 AM
51°F
90%
7mph
SSE
Thunderstorms
Humidity
98%
Feels like
51°F
Dew Point
50°F
9 AM
54°F
90%
7mph
S
Thunderstorms
Humidity
95%
Feels like
54°F
Dew Point
52°F
10 AM
55°F
90%
7mph
S
Thunderstorms
Humidity
94%
Feels like
55°F
Dew Point
54°F
11 AM
57°F
90%
8mph
S
Thunderstorms
Humidity
94%
Feels like
57°F
Dew Point
55°F
12 PM
58°F
90%
8mph
SSW
Thunderstorms
Humidity
92%
Feels like
58°F
Dew Point
56°F
1 PM
59°F
90%
9mph
SSW
Thunderstorms
Humidity
89%
Feels like
59°F
Dew Point
56°F
2 PM
60°F
90%
8mph
SSW
Thunderstorms
Humidity
85%
Feels like
60°F
Dew Point
56°F
3 PM
61°F
80%
8mph
SSW
80% Chance of Light Rain
Humidity
83%
Feels like
61°F
Dew Point
56°F
4 PM
60°F
60%
7mph
SSW
60% Chance of Rain
Humidity
85%
Feels like
60°F
Dew Point
55°F
5 PM
57°F
50%
6mph
SSW
50% Chance of Rain
Humidity
91%
Feels like
57°F
Dew Point
55°F
5:54 PM
6 PM
55°F
70%
6mph
SSW
70% Chance of Storms
Humidity
95%
Feels like
55°F
Dew Point
54°F
7 PM
54°F
70%
6mph
SSW
70% Chance of Storms
Humidity
98%
Feels like
54°F
Dew Point
53°F
8 PM
53°F
70%
6mph
SSW
70% Chance of Light Rain
Humidity
98%
Feels like
53°F
Dew Point
53°F
9 PM
53°F
70%
6mph
SW
70% Chance of Light Rain
Humidity
97%
Feels like
53°F
Dew Point
52°F
10 PM
53°F
70%
7mph
SW
70% Chance of Light Rain
Humidity
95%
Feels like
53°F
Dew Point
52°F
11 PM
53°F
60%
7mph
SSW
60% Chance Rain Showers
Humidity
95%
Feels like
53°F
Dew Point
52°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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