Hourly Weather Forecast - Iwakuni, Chugoku, JP

12 AM
45°F
30%
7mph
NE
30% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
45°F
1 AM
44°F
30%
8mph
NE
30% Chance of Light Rain
Humidity
100%
Feels like
40°F
Dew Point
44°F
2 AM
44°F
20%
9mph
NE
Foggy
Humidity
100%
Feels like
39°F
Dew Point
44°F
3 AM
43°F
20%
9mph
NE
Foggy
Humidity
99%
Feels like
38°F
Dew Point
43°F
4 AM
43°F
20%
10mph
NE
Mostly Cloudy
Humidity
98%
Feels like
37°F
Dew Point
42°F
5 AM
42°F
20%
10mph
NE
Mostly Cloudy
Humidity
98%
Feels like
36°F
Dew Point
42°F
6 AM
42°F
20%
10mph
NE
Mostly Cloudy
Humidity
97%
Feels like
36°F
Dew Point
41°F
7 AM
42°F
20%
11mph
NE
Cloudy
Humidity
94%
Feels like
36°F
Dew Point
41°F
7:13 AM
8 AM
44°F
20%
11mph
NE
Cloudy
Humidity
88%
Feels like
38°F
Dew Point
40°F
9 AM
46°F
20%
11mph
NE
Cloudy
Humidity
80%
Feels like
41°F
Dew Point
40°F
10 AM
49°F
20%
11mph
NE
Mostly Cloudy
Humidity
72%
Feels like
44°F
Dew Point
40°F
11 AM
51°F
30%
12mph
NE
30% Chance of Light Rain
Humidity
68%
Feels like
51°F
Dew Point
40°F
12 PM
52°F
30%
11mph
NE
30% Chance Rain Showers
Humidity
65%
Feels like
52°F
Dew Point
40°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.

Tuesday's Weather Outlook

Tuesday'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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