Hourly Weather Forecast - Calmar, IA

12 AM
19°F
10%
6mph
NW
Mostly Clear
Humidity
83%
Feels like
10°F
Dew Point
14°F
1 AM
18°F
10%
6mph
NW
Mostly Clear
Humidity
83%
Feels like
10°F
Dew Point
14°F
2 AM
17°F
10%
5mph
NW
Mostly Clear
Humidity
82%
Feels like
10°F
Dew Point
13°F
3 AM
17°F
10%
4mph
NW
Mostly Clear
Humidity
82%
Feels like
10°F
Dew Point
12°F
4 AM
16°F
10%
4mph
NW
Mostly Clear
Humidity
82%
Feels like
9°F
Dew Point
11°F
5 AM
15°F
10%
4mph
NW
Clear
Humidity
83%
Feels like
9°F
Dew Point
11°F
6 AM
15°F
10%
4mph
NW
Mostly Clear
Humidity
83%
Feels like
9°F
Dew Point
10°F
7 AM
15°F
10%
3mph
NW
Mostly Clear
Humidity
83%
Feels like
9°F
Dew Point
11°F
7:36 AM
8 AM
15°F
10%
3mph
NW
Partly Cloudy
Humidity
83%
Feels like
10°F
Dew Point
11°F
9 AM
16°F
10%
3mph
WNW
Partly Cloudy
Humidity
81%
Feels like
16°F
Dew Point
11°F
10 AM
18°F
10%
3mph
WNW
Mostly Cloudy
Humidity
77%
Feels like
13°F
Dew Point
12°F
11 AM
20°F
10%
4mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
15°F
Dew Point
12°F
12 PM
22°F
10%
4mph
WNW
Cloudy
Humidity
69%
Feels like
16°F
Dew Point
13°F
1 PM
23°F
10%
4mph
WNW
Cloudy
Humidity
67%
Feels like
18°F
Dew Point
13°F
2 PM
24°F
10%
4mph
WNW
Cloudy
Humidity
66%
Feels like
19°F
Dew Point
14°F
3 PM
24°F
10%
3mph
WNW
Cloudy
Humidity
67%
Feels like
24°F
Dew Point
15°F
4 PM
24°F
10%
1mph
SW
Mostly Cloudy
Humidity
70%
Feels like
24°F
Dew Point
15°F
4:35 PM
5 PM
23°F
10%
4mph
SE
Mostly Cloudy
Humidity
74%
Feels like
18°F
Dew Point
16°F
6 PM
22°F
10%
6mph
SE
Mostly Cloudy
Humidity
77%
Feels like
14°F
Dew Point
16°F
7 PM
22°F
10%
6mph
SE
Mostly Cloudy
Humidity
79%
Feels like
14°F
Dew Point
16°F
8 PM
21°F
10%
6mph
SSE
Partly Cloudy
Humidity
81%
Feels like
13°F
Dew Point
16°F
9 PM
21°F
10%
6mph
SSE
Partly Cloudy
Humidity
82%
Feels like
13°F
Dew Point
16°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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