Hourly Weather Forecast - Hamilton, IA

12 AM
35°F
10%
5mph
ESE
Partly Cloudy
Humidity
91%
Feels like
31°F
Dew Point
33°F
1 AM
35°F
10%
5mph
ESE
Partly Cloudy
Humidity
91%
Feels like
31°F
Dew Point
33°F
2 AM
36°F
0%
5mph
ESE
Partly Cloudy
Humidity
92%
Feels like
31°F
Dew Point
33°F
3 AM
36°F
10%
6mph
ESE
Partly Cloudy
Humidity
92%
Feels like
31°F
Dew Point
34°F
4 AM
36°F
10%
6mph
ESE
Partly Cloudy
Humidity
94%
Feels like
32°F
Dew Point
35°F
5 AM
37°F
10%
6mph
ESE
Partly Cloudy
Humidity
96%
Feels like
32°F
Dew Point
36°F
6 AM
37°F
10%
6mph
ESE
Partly Cloudy
Humidity
97%
Feels like
32°F
Dew Point
37°F
7 AM
38°F
30%
6mph
ESE
30% Chance Rain Showers
Humidity
99%
Feels like
33°F
Dew Point
38°F
7:35 AM
8 AM
39°F
30%
6mph
SE
30% Chance Rain Showers
Humidity
100%
Feels like
35°F
Dew Point
39°F
9 AM
41°F
30%
6mph
SE
30% Chance of Light Rain
Humidity
100%
Feels like
37°F
Dew Point
41°F
10 AM
43°F
30%
6mph
SE
30% Chance of Light Rain
Humidity
98%
Feels like
40°F
Dew Point
43°F
11 AM
46°F
30%
6mph
SSE
30% Chance of Light Rain
Humidity
94%
Feels like
43°F
Dew Point
44°F
12 PM
48°F
30%
6mph
SSE
30% Chance of Light Rain
Humidity
91%
Feels like
45°F
Dew Point
46°F
1 PM
50°F
0%
6mph
SSE
Cloudy
Humidity
89%
Feels like
47°F
Dew Point
46°F
2 PM
51°F
0%
5mph
S
Cloudy
Humidity
86%
Feels like
51°F
Dew Point
47°F
3 PM
51°F
0%
5mph
S
Cloudy
Humidity
86%
Feels like
51°F
Dew Point
47°F
4 PM
51°F
0%
4mph
S
Cloudy
Humidity
87%
Feels like
51°F
Dew Point
47°F
4:47 PM
5 PM
49°F
0%
2mph
SSW
Cloudy
Humidity
90%
Feels like
49°F
Dew Point
46°F
6 PM
48°F
30%
1mph
SSW
30% Chance of Light Rain
Humidity
93%
Feels like
48°F
Dew Point
46°F
7 PM
47°F
30%
1mph
SW
30% Chance of Light Rain
Humidity
95%
Feels like
47°F
Dew Point
46°F
8 PM
47°F
30%
1mph
WSW
30% Chance of Light Rain
Humidity
96%
Feels like
47°F
Dew Point
46°F
9 PM
47°F
30%
2mph
WSW
30% Chance of Light Rain
Humidity
96%
Feels like
47°F
Dew Point
46°F
10 PM
46°F
30%
2mph
SW
30% Chance of Light Rain
Humidity
95%
Feels like
46°F
Dew Point
45°F
11 PM
46°F
0%
1mph
SW
Cloudy
Humidity
95%
Feels like
46°F
Dew Point
45°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide