Hourly Weather Forecast - Ossian, IA

12 AM
33°F
0%
8mph
SW
Foggy
Humidity
100%
Feels like
27°F
Dew Point
33°F
1 AM
33°F
0%
8mph
WSW
Foggy
Humidity
100%
Feels like
27°F
Dew Point
33°F
2 AM
33°F
0%
7mph
W
Foggy
Humidity
100%
Feels like
27°F
Dew Point
33°F
3 AM
33°F
0%
7mph
W
Foggy
Humidity
100%
Feels like
26°F
Dew Point
33°F
4 AM
32°F
0%
7mph
WNW
Foggy
Humidity
100%
Feels like
25°F
Dew Point
32°F
5 AM
31°F
0%
7mph
WNW
Foggy
Humidity
100%
Feels like
24°F
Dew Point
31°F
6 AM
31°F
0%
7mph
NW
Foggy
Humidity
99%
Feels like
24°F
Dew Point
30°F
7 AM
30°F
0%
7mph
NW
Partly Cloudy
Humidity
98%
Feels like
23°F
Dew Point
30°F
7:36 AM
8 AM
30°F
0%
6mph
NW
Hazy
Humidity
97%
Feels like
23°F
Dew Point
29°F
9 AM
30°F
0%
6mph
NW
Hazy
Humidity
95%
Feels like
24°F
Dew Point
29°F
10 AM
32°F
0%
6mph
NW
Hazy
Humidity
91%
Feels like
25°F
Dew Point
29°F
11 AM
33°F
0%
7mph
NNW
Mostly Sunny
Humidity
86%
Feels like
27°F
Dew Point
29°F
12 PM
35°F
0%
7mph
NNW
Mostly Sunny
Humidity
82%
Feels like
29°F
Dew Point
30°F
1 PM
35°F
0%
7mph
NNW
Partly Cloudy
Humidity
80%
Feels like
29°F
Dew Point
30°F
2 PM
35°F
0%
6mph
NNW
Partly Cloudy
Humidity
80%
Feels like
30°F
Dew Point
30°F
3 PM
35°F
0%
6mph
NNW
Partly Cloudy
Humidity
81%
Feels like
30°F
Dew Point
30°F
4 PM
34°F
0%
5mph
NNW
Mostly Sunny
Humidity
83%
Feels like
29°F
Dew Point
29°F
4:35 PM
5 PM
31°F
0%
4mph
NNW
Mostly Clear
Humidity
87%
Feels like
27°F
Dew Point
28°F
6 PM
30°F
0%
4mph
N
Mostly Clear
Humidity
89%
Feels like
26°F
Dew Point
27°F
7 PM
29°F
0%
3mph
NNE
Hazy
Humidity
91%
Feels like
26°F
Dew Point
27°F
8 PM
29°F
0%
3mph
NE
Partly Cloudy
Humidity
91%
Feels like
25°F
Dew Point
26°F
9 PM
29°F
0%
4mph
ENE
Partly Cloudy
Humidity
91%
Feels like
25°F
Dew Point
26°F
10 PM
29°F
0%
4mph
E
Mostly Cloudy
Humidity
91%
Feels like
24°F
Dew Point
26°F
11 PM
29°F
0%
4mph
E
Mostly Cloudy
Humidity
90%
Feels like
24°F
Dew Point
27°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

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

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend 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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