Hourly Weather Forecast - Jefferson, IA

4 PM
29°F
30%
9mph
E
30% Chance of Snow
Humidity
62%
Feels like
21°F
Dew Point
18°F
5 PM
27°F
30%
8mph
E
30% Chance of Snow
Humidity
62%
Feels like
19°F
Dew Point
16°F
6 PM
25°F
30%
6mph
E
30% Chance of Snow
Humidity
64%
Feels like
18°F
Dew Point
15°F
6:07 PM
7 PM
24°F
0%
6mph
E
Partly Cloudy
Humidity
70%
Feels like
17°F
Dew Point
15°F
8 PM
23°F
0%
6mph
E
Partly Cloudy
Humidity
72%
Feels like
16°F
Dew Point
15°F
9 PM
23°F
0%
6mph
E
Partly Cloudy
Humidity
73%
Feels like
16°F
Dew Point
16°F
10 PM
23°F
0%
6mph
E
Partly Cloudy
Humidity
75%
Feels like
15°F
Dew Point
16°F
11 PM
22°F
0%
6mph
ESE
Mostly Clear
Humidity
73%
Feels like
15°F
Dew Point
15°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

Monday'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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