Hourly Weather Forecast - Mattawa, WA

12 AM
32°F
0%
1mph
NNW
Cloudy
Humidity
78%
Feels like
32°F
Dew Point
26°F
1 AM
32°F
0%
1mph
NNW
Cloudy
Humidity
76%
Feels like
32°F
Dew Point
26°F
2 AM
33°F
0%
1mph
N
Cloudy
Humidity
75%
Feels like
33°F
Dew Point
25°F
3 AM
32°F
0%
1mph
N
Cloudy
Humidity
76%
Feels like
32°F
Dew Point
25°F
4 AM
31°F
0%
1mph
N
Cloudy
Humidity
78%
Feels like
31°F
Dew Point
25°F
5 AM
30°F
0%
1mph
N
Cloudy
Humidity
81%
Feels like
30°F
Dew Point
25°F
6 AM
29°F
0%
1mph
N
Cloudy
Humidity
83%
Feels like
29°F
Dew Point
25°F
7 AM
29°F
0%
2mph
N
Cloudy
Humidity
85%
Feels like
29°F
Dew Point
25°F
7:36 AM
8 AM
29°F
0%
2mph
N
Cloudy
Humidity
85%
Feels like
29°F
Dew Point
25°F
9 AM
30°F
0%
2mph
N
Cloudy
Humidity
83%
Feels like
30°F
Dew Point
26°F
10 AM
32°F
0%
2mph
N
Mostly Cloudy
Humidity
80%
Feels like
32°F
Dew Point
27°F
11 AM
33°F
0%
2mph
N
Mostly Cloudy
Humidity
79%
Feels like
33°F
Dew Point
27°F
12 PM
34°F
0%
2mph
NNE
Mostly Cloudy
Humidity
78%
Feels like
34°F
Dew Point
28°F
1 PM
35°F
0%
2mph
NNE
Mostly Cloudy
Humidity
75%
Feels like
35°F
Dew Point
28°F
2 PM
36°F
0%
2mph
NE
Cloudy
Humidity
73%
Feels like
36°F
Dew Point
28°F
3 PM
35°F
0%
2mph
ENE
Cloudy
Humidity
75%
Feels like
35°F
Dew Point
28°F
4 PM
34°F
0%
2mph
E
Mostly Cloudy
Humidity
78%
Feels like
34°F
Dew Point
28°F
4:45 PM
5 PM
33°F
0%
1mph
ENE
Mostly Cloudy
Humidity
82%
Feels like
33°F
Dew Point
28°F
6 PM
33°F
0%
0mph
NNW
Partly Cloudy
Humidity
81%
Feels like
33°F
Dew Point
28°F
7 PM
33°F
0%
1mph
WNW
Partly Cloudy
Humidity
80%
Feels like
33°F
Dew Point
27°F
8 PM
33°F
0%
2mph
WNW
Partly Cloudy
Humidity
79%
Feels like
33°F
Dew Point
27°F
9 PM
32°F
0%
2mph
WNW
Partly Cloudy
Humidity
79%
Feels like
32°F
Dew Point
27°F
10 PM
32°F
0%
2mph
WNW
Mostly Clear
Humidity
78%
Feels like
32°F
Dew Point
26°F
11 PM
33°F
0%
1mph
NW
Mostly Clear
Humidity
77%
Feels like
33°F
Dew Point
26°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(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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