Hourly Weather Forecast - Castle Rock, WA

6 PM
45°F
0%
2mph
NNE
Clear
Humidity
83%
Feels like
45°F
Dew Point
40°F
7 PM
43°F
0%
2mph
NE
Clear
Humidity
87%
Feels like
43°F
Dew Point
39°F
8 PM
41°F
0%
1mph
NE
Clear
Humidity
90%
Feels like
41°F
Dew Point
38°F
9 PM
40°F
0%
1mph
NE
Hazy
Humidity
92%
Feels like
40°F
Dew Point
38°F
10 PM
39°F
0%
1mph
NE
Hazy
Humidity
93%
Feels like
39°F
Dew Point
37°F
11 PM
38°F
0%
1mph
NE
Hazy
Humidity
94%
Feels like
38°F
Dew Point
37°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

A new disturbance will track across the Upper Midwest, central Appalachia, Northeast, and Great Lakes.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

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