Hourly Weather Forecast - Janesville, IA

12 AM
22°F
10%
16mph
SSE
Cloudy
Humidity
88%
Feels like
9°F
Dew Point
19°F
1 AM
23°F
10%
16mph
S
Mostly Cloudy
Humidity
90%
Feels like
9°F
Dew Point
20°F
2 AM
23°F
10%
14mph
S
Partly Cloudy
Humidity
91%
Feels like
10°F
Dew Point
21°F
3 AM
24°F
0%
12mph
S
Partly Cloudy
Humidity
92%
Feels like
12°F
Dew Point
21°F
4 AM
24°F
0%
11mph
S
Hazy
Humidity
95%
Feels like
13°F
Dew Point
22°F
5 AM
23°F
0%
9mph
S
Hazy
Humidity
93%
Feels like
13°F
Dew Point
21°F
6 AM
23°F
0%
8mph
S
Mostly Clear
Humidity
87%
Feels like
14°F
Dew Point
20°F
7 AM
24°F
0%
7mph
SSW
Mostly Clear
Humidity
86%
Feels like
16°F
Dew Point
20°F
7:17 AM
8 AM
26°F
0%
7mph
SSW
Sunny
Humidity
85%
Feels like
18°F
Dew Point
22°F
9 AM
28°F
0%
7mph
SW
Sunny
Humidity
87%
Feels like
21°F
Dew Point
25°F
10 AM
31°F
0%
7mph
WSW
Sunny
Humidity
85%
Feels like
24°F
Dew Point
27°F
11 AM
34°F
0%
6mph
W
Sunny
Humidity
82%
Feels like
28°F
Dew Point
29°F
12 PM
37°F
0%
6mph
W
Mostly Sunny
Humidity
79%
Feels like
32°F
Dew Point
31°F
1 PM
40°F
0%
7mph
W
Mostly Sunny
Humidity
78%
Feels like
35°F
Dew Point
34°F
2 PM
42°F
0%
7mph
W
Mostly Sunny
Humidity
76%
Feels like
38°F
Dew Point
35°F
3 PM
44°F
0%
8mph
W
Mostly Sunny
Humidity
73%
Feels like
40°F
Dew Point
36°F
4 PM
45°F
0%
8mph
W
Partly Cloudy
Humidity
73%
Feels like
41°F
Dew Point
37°F
5 PM
45°F
0%
7mph
WSW
Partly Cloudy
Humidity
76%
Feels like
40°F
Dew Point
37°F
6 PM
43°F
0%
7mph
SW
Mostly Cloudy
Humidity
80%
Feels like
39°F
Dew Point
37°F
7 PM
42°F
0%
7mph
SSW
Cloudy
Humidity
84%
Feels like
37°F
Dew Point
37°F
7:19 PM
8 PM
40°F
0%
7mph
S
Cloudy
Humidity
87%
Feels like
36°F
Dew Point
37°F
9 PM
39°F
0%
7mph
S
Cloudy
Humidity
88%
Feels like
34°F
Dew Point
36°F
10 PM
38°F
0%
7mph
S
Cloudy
Humidity
91%
Feels like
33°F
Dew Point
36°F
11 PM
38°F
0%
7mph
SSE
Cloudy
Humidity
94%
Feels like
33°F
Dew Point
36°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

While most of the U.S. sees dry weather, Mother Nature still has a couple tricks up its sleeves on Wednesday.

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

The 2011 St. Patrick's Day Parade in Hornell, New York. (Marduk via Wikimedia Commons)

The History of St. Patrick's Day

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide