Hourly Weather Forecast - Hamilton, IA

12 AM
49°F
30%
5mph
WNW
30% Chance Rain Showers
Humidity
87%
Feels like
46°F
Dew Point
45°F
1 AM
47°F
10%
6mph
WNW
Partly Cloudy
Humidity
88%
Feels like
44°F
Dew Point
44°F
2 AM
46°F
10%
6mph
NW
Clear
Humidity
88%
Feels like
43°F
Dew Point
42°F
3 AM
44°F
10%
6mph
NW
Mostly Clear
Humidity
88%
Feels like
41°F
Dew Point
41°F
4 AM
43°F
10%
6mph
NW
Clear
Humidity
89%
Feels like
39°F
Dew Point
40°F
5 AM
41°F
10%
6mph
NW
Mostly Clear
Humidity
90%
Feels like
37°F
Dew Point
39°F
6 AM
40°F
10%
7mph
NW
Partly Cloudy
Humidity
91%
Feels like
36°F
Dew Point
38°F
7 AM
40°F
10%
7mph
NW
Partly Cloudy
Humidity
91%
Feels like
35°F
Dew Point
37°F
7:35 AM
8 AM
39°F
0%
7mph
NW
Mostly Cloudy
Humidity
91%
Feels like
34°F
Dew Point
37°F
9 AM
40°F
0%
7mph
NW
Cloudy
Humidity
90%
Feels like
35°F
Dew Point
37°F
10 AM
41°F
0%
7mph
NW
Cloudy
Humidity
86%
Feels like
37°F
Dew Point
37°F
11 AM
44°F
0%
7mph
NW
Cloudy
Humidity
80%
Feels like
39°F
Dew Point
38°F
12 PM
46°F
0%
7mph
NW
Mostly Cloudy
Humidity
76%
Feels like
42°F
Dew Point
38°F
1 PM
47°F
0%
8mph
NW
Mostly Cloudy
Humidity
73%
Feels like
43°F
Dew Point
38°F
2 PM
48°F
0%
8mph
NW
Mostly Cloudy
Humidity
70%
Feels like
44°F
Dew Point
38°F
3 PM
48°F
0%
7mph
NW
Mostly Cloudy
Humidity
69%
Feels like
45°F
Dew Point
38°F
4 PM
47°F
0%
5mph
NW
Partly Cloudy
Humidity
72%
Feels like
44°F
Dew Point
38°F
4:48 PM
5 PM
45°F
0%
3mph
N
Partly Cloudy
Humidity
76%
Feels like
43°F
Dew Point
38°F
6 PM
43°F
0%
3mph
NE
Partly Cloudy
Humidity
81%
Feels like
43°F
Dew Point
37°F
7 PM
42°F
0%
2mph
E
Mostly Clear
Humidity
83%
Feels like
42°F
Dew Point
37°F
8 PM
40°F
0%
3mph
SE
Mostly Clear
Humidity
86%
Feels like
39°F
Dew Point
37°F
9 PM
40°F
0%
4mph
SSE
Mostly Clear
Humidity
88%
Feels like
37°F
Dew Point
37°F
10 PM
39°F
0%
5mph
SSE
Mostly Clear
Humidity
89%
Feels like
36°F
Dew Point
37°F
11 PM
39°F
0%
4mph
SSE
Mostly Clear
Humidity
90%
Feels like
36°F
Dew Point
37°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

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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

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