Hourly Weather Forecast - Isumi, Chiba, JP

12 AM
45°F
0%
8mph
NNW
Partly Cloudy
Humidity
72%
Feels like
41°F
Dew Point
37°F
1 AM
44°F
0%
7mph
NNW
Partly Cloudy
Humidity
72%
Feels like
40°F
Dew Point
36°F
2 AM
43°F
0%
6mph
NNW
Partly Cloudy
Humidity
71%
Feels like
39°F
Dew Point
35°F
3 AM
42°F
0%
6mph
NNW
Partly Cloudy
Humidity
70%
Feels like
39°F
Dew Point
33°F
4 AM
42°F
0%
6mph
NNW
Partly Cloudy
Humidity
68%
Feels like
38°F
Dew Point
32°F
5 AM
43°F
0%
6mph
NNW
Partly Cloudy
Humidity
65%
Feels like
39°F
Dew Point
32°F
5:50 AM
6 AM
44°F
0%
6mph
NNW
Partly Cloudy
Humidity
62%
Feels like
41°F
Dew Point
32°F
7 AM
46°F
0%
6mph
NNW
Partly Cloudy
Humidity
58%
Feels like
43°F
Dew Point
33°F
8 AM
49°F
0%
7mph
NNW
Partly Cloudy
Humidity
55%
Feels like
46°F
Dew Point
34°F
9 AM
52°F
0%
7mph
NNE
Sunny
Humidity
51%
Feels like
52°F
Dew Point
35°F
10 AM
54°F
10%
7mph
NNE
Mostly Sunny
Humidity
49%
Feels like
54°F
Dew Point
36°F
11 AM
56°F
10%
6mph
NNE
Mostly Sunny
Humidity
47%
Feels like
56°F
Dew Point
36°F
12 PM
57°F
10%
5mph
NE
Partly Cloudy
Humidity
46%
Feels like
57°F
Dew Point
36°F
1 PM
57°F
10%
5mph
NE
Partly Cloudy
Humidity
45%
Feels like
57°F
Dew Point
36°F
2 PM
56°F
10%
6mph
ENE
Partly Cloudy
Humidity
46%
Feels like
56°F
Dew Point
36°F
3 PM
55°F
10%
6mph
ENE
Partly Cloudy
Humidity
48%
Feels like
55°F
Dew Point
36°F
4 PM
53°F
10%
6mph
ENE
Mostly Sunny
Humidity
52%
Feels like
53°F
Dew Point
36°F
5 PM
52°F
10%
6mph
E
Mostly Sunny
Humidity
55%
Feels like
52°F
Dew Point
36°F
5:45 PM
6 PM
50°F
10%
6mph
E
Clear
Humidity
59%
Feels like
50°F
Dew Point
37°F
7 PM
49°F
10%
6mph
E
Mostly Clear
Humidity
63%
Feels like
46°F
Dew Point
37°F
8 PM
48°F
10%
6mph
ENE
Partly Cloudy
Humidity
65%
Feels like
45°F
Dew Point
37°F
9 PM
47°F
10%
6mph
ENE
Partly Cloudy
Humidity
67%
Feels like
44°F
Dew Point
37°F
10 PM
47°F
0%
5mph
ENE
Partly Cloudy
Humidity
69%
Feels like
44°F
Dew Point
37°F
11 PM
46°F
10%
4mph
ENE
Partly Cloudy
Humidity
70%
Feels like
44°F
Dew Point
37°F

Tonight's Severe Weather Outlook

Severe Storms Continue To Wreak Havoc on East, Gulf Coasts

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

Hurricane Tracker

Allergy Forecast

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Outdoor Sports Guide