Hourly Weather Forecast - Mapleton, IA

12 AM
45°F
70%
14mph
SSW
70% Chance of Light Rain
Humidity
88%
Feels like
38°F
Dew Point
41°F
1 AM
44°F
80%
11mph
SW
80% Chance of Light Rain
Humidity
92%
Feels like
38°F
Dew Point
42°F
2 AM
43°F
70%
10mph
W
70% Chance of Light Rain
Humidity
91%
Feels like
37°F
Dew Point
40°F
3 AM
42°F
30%
10mph
WNW
30% Chance of Light Rain
Humidity
88%
Feels like
36°F
Dew Point
38°F
4 AM
41°F
20%
9mph
WNW
Cloudy
Humidity
86%
Feels like
35°F
Dew Point
37°F
5 AM
40°F
10%
9mph
W
Mostly Cloudy
Humidity
84%
Feels like
34°F
Dew Point
36°F
6 AM
39°F
10%
11mph
W
Mostly Cloudy
Humidity
78%
Feels like
32°F
Dew Point
33°F
7 AM
37°F
0%
13mph
W
Partly Cloudy
Humidity
72%
Feels like
29°F
Dew Point
29°F
7:46 AM
8 AM
36°F
0%
15mph
W
Partly Cloudy
Humidity
67%
Feels like
27°F
Dew Point
26°F
9 AM
34°F
0%
19mph
WNW
Partly Cloudy
Humidity
63%
Feels like
23°F
Dew Point
23°F
10 AM
31°F
0%
23mph
WNW
Windy
Humidity
60%
Feels like
18°F
Dew Point
19°F
11 AM
28°F
0%
24mph
WNW
Windy
Humidity
58%
Feels like
13°F
Dew Point
15°F
12 PM
25°F
0%
26mph
WNW
Windy
Humidity
57%
Feels like
9°F
Dew Point
12°F
1 PM
23°F
30%
26mph
WNW
30% Chance of Snow
Humidity
57%
Feels like
6°F
Dew Point
10°F
2 PM
22°F
30%
26mph
NW
30% Chance of Heavy Snow
Humidity
58%
Feels like
4°F
Dew Point
9°F
3 PM
20°F
30%
26mph
NW
30% Chance of Heavy Snow
Humidity
56%
Feels like
3°F
Dew Point
8°F
4 PM
20°F
30%
24mph
NW
30% Chance of Snow
Humidity
57%
Feels like
3°F
Dew Point
7°F
4:52 PM
5 PM
19°F
0%
22mph
NW
Windy
Humidity
58%
Feels like
2°F
Dew Point
7°F
6 PM
19°F
0%
21mph
NW
Windy
Humidity
56%
Feels like
2°F
Dew Point
6°F
7 PM
18°F
0%
20mph
NW
Clear
Humidity
55%
Feels like
2°F
Dew Point
5°F
8 PM
18°F
0%
19mph
NW
Clear
Humidity
51%
Feels like
2°F
Dew Point
3°F
9 PM
17°F
0%
17mph
NW
Clear
Humidity
49%
Feels like
2°F
Dew Point
1°F
10 PM
17°F
0%
15mph
NW
Clear
Humidity
48%
Feels like
2°F
Dew Point
1°F
11 PM
16°F
0%
13mph
NW
Clear
Humidity
48%
Feels like
3°F
Dew Point
0°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday'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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