Hourly Weather Forecast - Seymour, IA

5 AM
19°F
0%
1mph
SSW
Hazy
Humidity
91%
Feels like
19°F
Dew Point
17°F
6 AM
19°F
0%
2mph
S
Mostly Clear
Humidity
89%
Feels like
19°F
Dew Point
17°F
7 AM
20°F
0%
2mph
SSE
Clear
Humidity
86%
Feels like
20°F
Dew Point
17°F
7:32 AM
8 AM
22°F
0%
4mph
SSE
Sunny
Humidity
85%
Feels like
17°F
Dew Point
19°F
9 AM
26°F
0%
5mph
SSE
Sunny
Humidity
80%
Feels like
20°F
Dew Point
20°F
10 AM
30°F
0%
6mph
SSE
Sunny
Humidity
66%
Feels like
24°F
Dew Point
20°F
11 AM
36°F
0%
8mph
S
Sunny
Humidity
54%
Feels like
29°F
Dew Point
21°F
12 PM
40°F
0%
9mph
S
Sunny
Humidity
44%
Feels like
33°F
Dew Point
20°F
1 PM
42°F
0%
10mph
S
Sunny
Humidity
40%
Feels like
36°F
Dew Point
19°F
2 PM
43°F
0%
10mph
S
Mostly Sunny
Humidity
39%
Feels like
37°F
Dew Point
20°F
3 PM
42°F
0%
10mph
S
Mostly Sunny
Humidity
40%
Feels like
37°F
Dew Point
20°F
4 PM
40°F
0%
9mph
S
Mostly Sunny
Humidity
41%
Feels like
35°F
Dew Point
18°F
4:48 PM
5 PM
37°F
0%
8mph
S
Mostly Clear
Humidity
44%
Feels like
31°F
Dew Point
17°F
6 PM
34°F
0%
8mph
SSE
Mostly Clear
Humidity
52%
Feels like
27°F
Dew Point
18°F
7 PM
33°F
0%
9mph
SSE
Mostly Clear
Humidity
55%
Feels like
25°F
Dew Point
19°F
8 PM
32°F
0%
10mph
SSE
Mostly Clear
Humidity
55%
Feels like
24°F
Dew Point
18°F
9 PM
32°F
0%
11mph
S
Mostly Clear
Humidity
54%
Feels like
23°F
Dew Point
18°F
10 PM
33°F
0%
12mph
S
Partly Cloudy
Humidity
56%
Feels like
24°F
Dew Point
19°F
11 PM
33°F
0%
13mph
S
Partly Cloudy
Humidity
55%
Feels like
24°F
Dew Point
19°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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