Hourly Weather Forecast - Flagg, IL

12 AM
58°F
40%
20mph
SSW
40% Chance Rain Showers
Humidity
62%
Feels like
58°F
Dew Point
45°F
1 AM
57°F
40%
20mph
SSW
40% Chance Rain Showers
Humidity
65%
Feels like
57°F
Dew Point
46°F
2 AM
57°F
50%
19mph
SSW
50% Chance Rain Showers
Humidity
67%
Feels like
57°F
Dew Point
46°F
3 AM
56°F
50%
18mph
SW
50% Chance Rain Showers
Humidity
69%
Feels like
56°F
Dew Point
46°F
4 AM
56°F
50%
16mph
SW
50% Chance Rain Showers
Humidity
70%
Feels like
56°F
Dew Point
47°F
5 AM
56°F
50%
15mph
SW
50% Chance Rain Showers
Humidity
72%
Feels like
56°F
Dew Point
47°F
6 AM
56°F
40%
14mph
SW
40% Chance of Light Rain
Humidity
73%
Feels like
56°F
Dew Point
48°F
6:26 AM
7 AM
57°F
40%
13mph
SW
40% Chance of Light Rain
Humidity
72%
Feels like
57°F
Dew Point
48°F
8 AM
59°F
40%
13mph
SW
40% Chance of Light Rain
Humidity
69%
Feels like
59°F
Dew Point
49°F
9 AM
60°F
40%
13mph
SW
40% Chance of Light Rain
Humidity
65%
Feels like
60°F
Dew Point
49°F
10 AM
62°F
30%
14mph
WSW
30% Chance of Light Rain
Humidity
60%
Feels like
62°F
Dew Point
49°F
11 AM
64°F
30%
15mph
WSW
30% Chance of Light Rain
Humidity
55%
Feels like
64°F
Dew Point
48°F
12 PM
66°F
30%
15mph
WSW
30% Chance of Light Rain
Humidity
49%
Feels like
66°F
Dew Point
47°F
1 PM
68°F
20%
16mph
WSW
Cloudy
Humidity
45%
Feels like
68°F
Dew Point
46°F
2 PM
68°F
20%
16mph
WSW
Cloudy
Humidity
42%
Feels like
68°F
Dew Point
45°F
3 PM
68°F
20%
15mph
WSW
Cloudy
Humidity
41%
Feels like
68°F
Dew Point
44°F
4 PM
67°F
30%
15mph
WSW
30% Chance of Light Rain
Humidity
41%
Feels like
67°F
Dew Point
43°F
5 PM
67°F
30%
13mph
W
30% Chance of Light Rain
Humidity
42%
Feels like
67°F
Dew Point
43°F
6 PM
66°F
40%
12mph
W
40% Chance of Light Rain
Humidity
44%
Feels like
66°F
Dew Point
43°F
7 PM
64°F
40%
10mph
W
40% Chance of Light Rain
Humidity
48%
Feels like
64°F
Dew Point
44°F
7:30 PM
8 PM
61°F
40%
9mph
WNW
40% Chance of Light Rain
Humidity
53%
Feels like
61°F
Dew Point
44°F
9 PM
58°F
40%
9mph
N
40% Chance Rain Showers
Humidity
59%
Feels like
58°F
Dew Point
44°F
10 PM
56°F
40%
8mph
ENE
40% Chance Rain Showers
Humidity
62%
Feels like
56°F
Dew Point
44°F
11 PM
55°F
40%
8mph
ENE
40% Chance Rain Showers
Humidity
65%
Feels like
55°F
Dew Point
43°F

Today's Severe Weather Outlook

Dangerous Weather Percolates From Texas Gulf Coast to Eastern Great Lakes

A few dangerous thunderstorms will percolate from near the Texas Gulf Coast to the eastern Great Lakes through tonight.

Snowfall Forecast Through Sunday Morning

Snow and Ice Continues Across the Northern States

Weekend Weather Outlook

Sunday's Weather Outlook

Weekly Drought Map for April 2, 2026

Substantial Drying Leads To Worsening Drought Depiction Nationwide

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

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