Hourly Weather Forecast - Isumi, Chiba, JP

12 AM
45°F
20%
5mph
W
Hazy
Humidity
91%
Feels like
43°F
Dew Point
43°F
1 AM
45°F
10%
6mph
W
Clear
Humidity
89%
Feels like
42°F
Dew Point
42°F
2 AM
45°F
0%
6mph
WSW
Clear
Humidity
86%
Feels like
41°F
Dew Point
41°F
3 AM
44°F
0%
6mph
WSW
Clear
Humidity
85%
Feels like
41°F
Dew Point
40°F
4 AM
43°F
0%
6mph
WSW
Clear
Humidity
86%
Feels like
40°F
Dew Point
39°F
5 AM
43°F
0%
6mph
W
Clear
Humidity
87%
Feels like
39°F
Dew Point
39°F
6 AM
44°F
0%
5mph
WNW
Clear
Humidity
84%
Feels like
41°F
Dew Point
39°F
6:33 AM
7 AM
45°F
0%
5mph
NW
Sunny
Humidity
81%
Feels like
43°F
Dew Point
40°F
8 AM
47°F
0%
5mph
NW
Sunny
Humidity
76%
Feels like
45°F
Dew Point
40°F
9 AM
50°F
0%
5mph
NW
Sunny
Humidity
71%
Feels like
50°F
Dew Point
41°F
10 AM
53°F
0%
4mph
NW
Sunny
Humidity
64%
Feels like
53°F
Dew Point
41°F
11 AM
55°F
0%
3mph
NW
Sunny
Humidity
58%
Feels like
55°F
Dew Point
41°F
12 PM
56°F
0%
2mph
NW
Sunny
Humidity
54%
Feels like
56°F
Dew Point
40°F
1 PM
57°F
0%
2mph
N
Sunny
Humidity
53%
Feels like
57°F
Dew Point
40°F
2 PM
57°F
0%
2mph
NE
Sunny
Humidity
53%
Feels like
57°F
Dew Point
40°F
3 PM
56°F
0%
2mph
ENE
Sunny
Humidity
56%
Feels like
56°F
Dew Point
40°F
4 PM
54°F
0%
2mph
ENE
Sunny
Humidity
61%
Feels like
54°F
Dew Point
41°F
4:25 PM
5 PM
52°F
0%
2mph
NE
Clear
Humidity
66%
Feels like
52°F
Dew Point
41°F
6 PM
51°F
0%
2mph
N
Clear
Humidity
69%
Feels like
51°F
Dew Point
41°F
7 PM
49°F
0%
2mph
NNW
Clear
Humidity
72%
Feels like
49°F
Dew Point
41°F
8 PM
49°F
0%
2mph
NW
Clear
Humidity
75%
Feels like
49°F
Dew Point
41°F
9 PM
48°F
0%
2mph
WNW
Clear
Humidity
77%
Feels like
48°F
Dew Point
41°F
10 PM
47°F
0%
2mph
WNW
Clear
Humidity
78%
Feels like
47°F
Dew Point
40°F
11 PM
46°F
0%
2mph
W
Clear
Humidity
79%
Feels like
46°F
Dew Point
40°F

Snowfall Forecast Through Saturday

Snowfall to Pack Slopes in the Rockies

Hefty snowpack additions are expected into the weekend for the Cascades and northern Rockies.

Snow and Ice Forecast Through Today

First Snow of the Season In Store for Parts of the East

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Outdoor Sports Guide