Hourly Weather Forecast - Dedham, IA

3 AM
18°F
0%
3mph
S
Hazy
Humidity
98%
Feels like
18°F
Dew Point
18°F
4 AM
18°F
0%
4mph
S
Hazy
Humidity
96%
Feels like
13°F
Dew Point
17°F
5 AM
19°F
0%
4mph
S
Hazy
Humidity
94%
Feels like
12°F
Dew Point
17°F
6 AM
20°F
0%
6mph
SSW
Hazy
Humidity
92%
Feels like
12°F
Dew Point
18°F
7 AM
21°F
0%
6mph
SSW
Clear
Humidity
88%
Feels like
13°F
Dew Point
18°F
7:43 AM
8 AM
23°F
0%
8mph
SSW
Sunny
Humidity
84%
Feels like
15°F
Dew Point
19°F
9 AM
26°F
0%
9mph
SSW
Sunny
Humidity
78%
Feels like
17°F
Dew Point
20°F
10 AM
30°F
0%
10mph
SSW
Sunny
Humidity
68%
Feels like
21°F
Dew Point
20°F
11 AM
34°F
0%
12mph
SSW
Sunny
Humidity
57%
Feels like
25°F
Dew Point
20°F
12 PM
37°F
0%
13mph
SSW
Mostly Sunny
Humidity
49%
Feels like
29°F
Dew Point
20°F
1 PM
40°F
0%
14mph
SSW
Mostly Sunny
Humidity
45%
Feels like
32°F
Dew Point
20°F
2 PM
41°F
0%
13mph
SSW
Mostly Sunny
Humidity
44%
Feels like
34°F
Dew Point
21°F
3 PM
42°F
0%
13mph
SSW
Mostly Sunny
Humidity
44%
Feels like
35°F
Dew Point
21°F
4 PM
39°F
0%
12mph
SSW
Partly Cloudy
Humidity
48%
Feels like
32°F
Dew Point
22°F
4:51 PM
5 PM
37°F
0%
11mph
SSW
Partly Cloudy
Humidity
54%
Feels like
29°F
Dew Point
22°F
6 PM
35°F
0%
11mph
S
Partly Cloudy
Humidity
58%
Feels like
27°F
Dew Point
22°F
7 PM
34°F
0%
11mph
S
Partly Cloudy
Humidity
59%
Feels like
26°F
Dew Point
22°F
8 PM
34°F
0%
12mph
S
Mostly Cloudy
Humidity
60%
Feels like
25°F
Dew Point
21°F
9 PM
34°F
0%
13mph
S
Cloudy
Humidity
60%
Feels like
25°F
Dew Point
21°F
10 PM
34°F
0%
13mph
S
Cloudy
Humidity
60%
Feels like
25°F
Dew Point
22°F
11 PM
34°F
0%
13mph
S
Cloudy
Humidity
61%
Feels like
25°F
Dew Point
22°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

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