Hourly Weather Forecast - Grafton, WI

12 AM
21°F
0%
0mph
S
Mostly Clear
Humidity
76%
Feels like
21°F
Dew Point
15°F
1 AM
21°F
0%
0mph
SSE
Clear
Humidity
78%
Feels like
21°F
Dew Point
15°F
2 AM
21°F
0%
0mph
SSE
Clear
Humidity
78%
Feels like
21°F
Dew Point
16°F
3 AM
22°F
0%
0mph
SSE
Clear
Humidity
80%
Feels like
22°F
Dew Point
16°F
4 AM
22°F
0%
1mph
SSE
Mostly Clear
Humidity
81%
Feels like
22°F
Dew Point
17°F
5 AM
22°F
0%
1mph
SSE
Mostly Clear
Humidity
80%
Feels like
22°F
Dew Point
17°F
6 AM
23°F
0%
1mph
SSE
Mostly Clear
Humidity
79%
Feels like
23°F
Dew Point
18°F
6:26 AM
7 AM
26°F
0%
1mph
SSE
Mostly Sunny
Humidity
77%
Feels like
26°F
Dew Point
19°F
8 AM
29°F
0%
2mph
SSE
Sunny
Humidity
69%
Feels like
29°F
Dew Point
20°F
9 AM
33°F
0%
2mph
SSE
Sunny
Humidity
63%
Feels like
33°F
Dew Point
21°F
10 AM
35°F
0%
2mph
SSE
Sunny
Humidity
56%
Feels like
35°F
Dew Point
21°F
11 AM
36°F
0%
2mph
SSE
Sunny
Humidity
53%
Feels like
36°F
Dew Point
20°F
12 PM
36°F
0%
2mph
SSE
Sunny
Humidity
52%
Feels like
36°F
Dew Point
20°F
1 PM
36°F
0%
2mph
SSE
Mostly Sunny
Humidity
53%
Feels like
36°F
Dew Point
21°F
2 PM
36°F
0%
2mph
SSE
Mostly Sunny
Humidity
51%
Feels like
36°F
Dew Point
20°F
3 PM
36°F
0%
2mph
SSE
Mostly Sunny
Humidity
52%
Feels like
36°F
Dew Point
20°F
4 PM
35°F
0%
2mph
SSE
Mostly Sunny
Humidity
56%
Feels like
35°F
Dew Point
21°F
5 PM
33°F
0%
1mph
SSE
Mostly Sunny
Humidity
63%
Feels like
33°F
Dew Point
22°F
5:41 PM
6 PM
32°F
0%
1mph
SSE
Partly Cloudy
Humidity
65%
Feels like
32°F
Dew Point
21°F
7 PM
31°F
0%
1mph
SSE
Mostly Clear
Humidity
67%
Feels like
31°F
Dew Point
21°F
8 PM
30°F
0%
1mph
SSE
Partly Cloudy
Humidity
68%
Feels like
30°F
Dew Point
21°F
9 PM
30°F
0%
1mph
S
Mostly Cloudy
Humidity
70%
Feels like
30°F
Dew Point
22°F
10 PM
30°F
0%
1mph
S
Cloudy
Humidity
72%
Feels like
30°F
Dew Point
22°F
11 PM
30°F
0%
0mph
S
Mostly Cloudy
Humidity
67%
Feels like
30°F
Dew Point
20°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 tonight 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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