Hourly Weather Forecast - Matsumoto, Nagano, JP

12 AM
37°F
60%
6mph
NNE
60% Chance of Light Rain
Humidity
90%
Feels like
32°F
Dew Point
34°F
1 AM
36°F
60%
6mph
NE
60% Chance Frozen Mix
Humidity
91%
Feels like
31°F
Dew Point
34°F
2 AM
36°F
40%
6mph
NE
40% Chance of Flurries
Humidity
91%
Feels like
31°F
Dew Point
33°F
3 AM
35°F
40%
5mph
ENE
40% Chance of Light Rain
Humidity
90%
Feels like
30°F
Dew Point
33°F
4 AM
35°F
30%
5mph
ENE
30% Chance Snow Showers
Humidity
91%
Feels like
30°F
Dew Point
32°F
5 AM
34°F
20%
5mph
ENE
Mostly Cloudy
Humidity
92%
Feels like
29°F
Dew Point
32°F
6 AM
34°F
10%
5mph
ENE
Mostly Cloudy
Humidity
92%
Feels like
29°F
Dew Point
32°F
6:53 AM
7 AM
34°F
10%
5mph
NE
Mostly Cloudy
Humidity
89%
Feels like
30°F
Dew Point
31°F
8 AM
36°F
10%
5mph
NE
Partly Cloudy
Humidity
82%
Feels like
31°F
Dew Point
31°F
9 AM
37°F
0%
6mph
NE
Partly Cloudy
Humidity
74%
Feels like
33°F
Dew Point
30°F
10 AM
39°F
0%
6mph
NE
Partly Cloudy
Humidity
66%
Feels like
35°F
Dew Point
29°F
11 AM
40°F
0%
6mph
NE
Partly Cloudy
Humidity
61%
Feels like
36°F
Dew Point
28°F
12 PM
41°F
0%
6mph
NE
Partly Cloudy
Humidity
56%
Feels like
37°F
Dew Point
26°F
1 PM
41°F
0%
6mph
NE
Partly Cloudy
Humidity
53%
Feels like
37°F
Dew Point
26°F
2 PM
41°F
0%
6mph
NE
Partly Cloudy
Humidity
52%
Feels like
37°F
Dew Point
25°F
3 PM
40°F
0%
6mph
NE
Partly Cloudy
Humidity
54%
Feels like
35°F
Dew Point
24°F
4 PM
38°F
0%
6mph
NE
Partly Cloudy
Humidity
58%
Feels like
34°F
Dew Point
24°F
4:35 PM
5 PM
36°F
0%
5mph
NE
Partly Cloudy
Humidity
63%
Feels like
32°F
Dew Point
25°F
6 PM
35°F
0%
4mph
NE
Partly Cloudy
Humidity
67%
Feels like
31°F
Dew Point
25°F
7 PM
33°F
0%
4mph
NE
Partly Cloudy
Humidity
72%
Feels like
30°F
Dew Point
25°F
8 PM
32°F
0%
3mph
ENE
Partly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
25°F
9 PM
32°F
0%
3mph
E
Partly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
25°F
10 PM
31°F
0%
3mph
ESE
Partly Cloudy
Humidity
74%
Feels like
28°F
Dew Point
24°F
11 PM
30°F
0%
4mph
ESE
Partly Cloudy
Humidity
77%
Feels like
27°F
Dew Point
24°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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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