Hourly Weather Forecast - Karuizawa, Chubu, JP

12 AM
33°F
30%
6mph
WNW
30% Chance Rain Showers
Humidity
93%
Feels like
28°F
Dew Point
31°F
1 AM
32°F
20%
6mph
W
Mostly Cloudy
Humidity
95%
Feels like
27°F
Dew Point
31°F
2 AM
32°F
10%
5mph
W
Mostly Cloudy
Humidity
94%
Feels like
26°F
Dew Point
30°F
3 AM
31°F
10%
5mph
W
Mostly Cloudy
Humidity
94%
Feels like
26°F
Dew Point
29°F
4 AM
30°F
10%
5mph
W
Partly Cloudy
Humidity
92%
Feels like
25°F
Dew Point
28°F
5 AM
29°F
10%
5mph
W
Partly Cloudy
Humidity
94%
Feels like
24°F
Dew Point
28°F
6 AM
29°F
10%
5mph
W
Partly Cloudy
Humidity
95%
Feels like
23°F
Dew Point
28°F
6:51 AM
7 AM
29°F
0%
5mph
W
Partly Cloudy
Humidity
92%
Feels like
24°F
Dew Point
28°F
8 AM
32°F
0%
5mph
W
Mostly Sunny
Humidity
86%
Feels like
26°F
Dew Point
28°F
9 AM
34°F
0%
6mph
W
Mostly Sunny
Humidity
76%
Feels like
29°F
Dew Point
28°F
10 AM
37°F
0%
6mph
W
Sunny
Humidity
67%
Feels like
33°F
Dew Point
27°F
11 AM
39°F
0%
6mph
W
Mostly Sunny
Humidity
61%
Feels like
34°F
Dew Point
26°F
12 PM
40°F
0%
6mph
W
Mostly Sunny
Humidity
57%
Feels like
36°F
Dew Point
26°F
1 PM
40°F
0%
5mph
W
Mostly Sunny
Humidity
54%
Feels like
36°F
Dew Point
25°F
2 PM
39°F
0%
5mph
W
Mostly Sunny
Humidity
55%
Feels like
36°F
Dew Point
25°F
3 PM
38°F
0%
4mph
W
Mostly Sunny
Humidity
59%
Feels like
34°F
Dew Point
25°F
4 PM
35°F
0%
4mph
WSW
Sunny
Humidity
66%
Feels like
31°F
Dew Point
24°F
4:32 PM
5 PM
32°F
0%
3mph
W
Clear
Humidity
73%
Feels like
29°F
Dew Point
24°F
6 PM
30°F
0%
3mph
W
Clear
Humidity
78%
Feels like
30°F
Dew Point
24°F
7 PM
29°F
0%
2mph
W
Clear
Humidity
81%
Feels like
29°F
Dew Point
24°F
8 PM
28°F
0%
2mph
WNW
Clear
Humidity
83%
Feels like
28°F
Dew Point
23°F
9 PM
28°F
0%
2mph
WNW
Clear
Humidity
83%
Feels like
28°F
Dew Point
23°F
10 PM
27°F
0%
2mph
NW
Clear
Humidity
83%
Feels like
27°F
Dew Point
23°F
11 PM
27°F
0%
2mph
NNW
Clear
Humidity
84%
Feels like
27°F
Dew Point
22°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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