Hourly Weather Forecast - Jefferson, IA

12 AM
36°F
10%
11mph
NNW
Partly Cloudy
Humidity
81%
Feels like
28°F
Dew Point
31°F
1 AM
35°F
10%
11mph
NNW
Partly Cloudy
Humidity
78%
Feels like
26°F
Dew Point
29°F
2 AM
33°F
10%
12mph
NNW
Partly Cloudy
Humidity
76%
Feels like
24°F
Dew Point
27°F
3 AM
32°F
10%
12mph
NNW
Partly Cloudy
Humidity
75%
Feels like
22°F
Dew Point
25°F
4 AM
31°F
10%
12mph
NNW
Partly Cloudy
Humidity
75%
Feels like
21°F
Dew Point
24°F
5 AM
29°F
10%
12mph
NNW
Partly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
22°F
6 AM
28°F
10%
12mph
NNW
Mostly Cloudy
Humidity
74%
Feels like
18°F
Dew Point
21°F
7 AM
28°F
10%
12mph
NNW
Mostly Cloudy
Humidity
69%
Feels like
17°F
Dew Point
19°F
7:43 AM
8 AM
28°F
10%
12mph
NNW
Mostly Cloudy
Humidity
68%
Feels like
18°F
Dew Point
19°F
9 AM
29°F
10%
12mph
NNW
Mostly Cloudy
Humidity
65%
Feels like
19°F
Dew Point
19°F
10 AM
30°F
10%
13mph
NNW
Mostly Cloudy
Humidity
59%
Feels like
20°F
Dew Point
18°F
11 AM
31°F
10%
14mph
NNW
Mostly Cloudy
Humidity
56%
Feels like
21°F
Dew Point
17°F
12 PM
32°F
10%
15mph
NNW
Mostly Cloudy
Humidity
53%
Feels like
21°F
Dew Point
17°F
1 PM
32°F
10%
15mph
NNW
Mostly Cloudy
Humidity
52%
Feels like
22°F
Dew Point
17°F
2 PM
32°F
10%
15mph
NNW
Mostly Cloudy
Humidity
52%
Feels like
21°F
Dew Point
16°F
3 PM
31°F
10%
14mph
NNW
Mostly Cloudy
Humidity
53%
Feels like
20°F
Dew Point
15°F
4 PM
29°F
10%
13mph
NNW
Mostly Cloudy
Humidity
55%
Feels like
19°F
Dew Point
15°F
5 PM
27°F
10%
11mph
NNW
Mostly Cloudy
Humidity
58%
Feels like
18°F
Dew Point
15°F
5:10 PM
6 PM
26°F
10%
9mph
NNW
Mostly Cloudy
Humidity
64%
Feels like
17°F
Dew Point
16°F
7 PM
25°F
10%
9mph
NNW
Mostly Cloudy
Humidity
65%
Feels like
16°F
Dew Point
15°F
8 PM
24°F
10%
8mph
NNW
Mostly Cloudy
Humidity
65%
Feels like
15°F
Dew Point
14°F
9 PM
23°F
10%
8mph
NNW
Mostly Cloudy
Humidity
68%
Feels like
14°F
Dew Point
14°F
10 PM
23°F
10%
7mph
NNW
Mostly Cloudy
Humidity
71%
Feels like
14°F
Dew Point
15°F
11 PM
22°F
10%
6mph
NNW
Mostly Cloudy
Humidity
73%
Feels like
14°F
Dew Point
15°F

Today's Severe Weather Outlook

Flooding Rain, Gusty Thunderstorms Target the South

Flooding rain and gusty thunderstorms will move through the South today.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide