Hourly Weather Forecast - Niihama, Shikoku, JP

6 PM
47°F
0%
2mph
S
Clear
Humidity
72%
Feels like
47°F
Dew Point
38°F
7 PM
47°F
0%
2mph
S
Mostly Clear
Humidity
73%
Feels like
47°F
Dew Point
38°F
8 PM
46°F
0%
2mph
S
Clear
Humidity
74%
Feels like
46°F
Dew Point
38°F
9 PM
45°F
0%
3mph
S
Clear
Humidity
76%
Feels like
45°F
Dew Point
38°F
10 PM
45°F
0%
3mph
SSW
Clear
Humidity
76%
Feels like
45°F
Dew Point
38°F
11 PM
45°F
0%
3mph
SSW
Clear
Humidity
76%
Feels like
45°F
Dew Point
37°F

Snowfall Forecast Through Tonight

Snow To Impact the Rockies This Weekend

A winter storm continues across the Cascades and northern Rockies today through tonight causing periods of moderate to heavy snow.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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.

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Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Outdoor Sports Guide