Hourly Weather Forecast - Karuizawa, Chubu, JP

12 AM
26°F
0%
3mph
NW
Clear
Humidity
86%
Feels like
26°F
Dew Point
22°F
1 AM
26°F
0%
3mph
NNW
Clear
Humidity
89%
Feels like
22°F
Dew Point
23°F
2 AM
26°F
0%
3mph
NNW
Clear
Humidity
90%
Feels like
22°F
Dew Point
23°F
3 AM
26°F
0%
3mph
N
Clear
Humidity
89%
Feels like
22°F
Dew Point
23°F
4 AM
27°F
0%
3mph
NNE
Clear
Humidity
87%
Feels like
23°F
Dew Point
23°F
5 AM
27°F
0%
4mph
NNE
Clear
Humidity
87%
Feels like
23°F
Dew Point
23°F
6 AM
28°F
0%
4mph
NE
Clear
Humidity
86%
Feels like
23°F
Dew Point
24°F
6:51 AM
7 AM
29°F
0%
4mph
ENE
Sunny
Humidity
83%
Feels like
25°F
Dew Point
24°F
8 AM
32°F
0%
4mph
ENE
Sunny
Humidity
76%
Feels like
29°F
Dew Point
26°F
9 AM
36°F
0%
4mph
ENE
Sunny
Humidity
66%
Feels like
33°F
Dew Point
26°F
10 AM
40°F
0%
4mph
E
Sunny
Humidity
58%
Feels like
37°F
Dew Point
26°F
11 AM
43°F
0%
4mph
E
Sunny
Humidity
54%
Feels like
41°F
Dew Point
28°F
12 PM
45°F
0%
4mph
E
Mostly Sunny
Humidity
52%
Feels like
42°F
Dew Point
28°F
1 PM
45°F
0%
5mph
E
Mostly Sunny
Humidity
52%
Feels like
43°F
Dew Point
29°F
2 PM
44°F
0%
5mph
E
Mostly Sunny
Humidity
56%
Feels like
42°F
Dew Point
29°F
3 PM
42°F
0%
5mph
E
Mostly Sunny
Humidity
63%
Feels like
39°F
Dew Point
30°F
4 PM
39°F
0%
4mph
E
Mostly Sunny
Humidity
72%
Feels like
36°F
Dew Point
31°F
4:33 PM
5 PM
36°F
0%
4mph
ENE
Mostly Clear
Humidity
80%
Feels like
32°F
Dew Point
30°F
6 PM
34°F
0%
4mph
NE
Mostly Clear
Humidity
84%
Feels like
30°F
Dew Point
29°F
7 PM
32°F
0%
4mph
NE
Mostly Clear
Humidity
86%
Feels like
28°F
Dew Point
29°F
8 PM
32°F
0%
4mph
NE
Partly Cloudy
Humidity
86%
Feels like
27°F
Dew Point
28°F
9 PM
32°F
0%
4mph
NNE
Mostly Cloudy
Humidity
84%
Feels like
27°F
Dew Point
27°F
10 PM
32°F
0%
4mph
NNE
Mostly Cloudy
Humidity
80%
Feels like
28°F
Dew Point
27°F
11 PM
33°F
0%
4mph
NNE
Cloudy
Humidity
77%
Feels like
29°F
Dew Point
26°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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