Hourly Weather Forecast - Mattawa, WA

12 AM
38°F
10%
8mph
W
Mostly Clear
Humidity
58%
Feels like
33°F
Dew Point
25°F
1 AM
37°F
0%
8mph
W
Clear
Humidity
59%
Feels like
31°F
Dew Point
24°F
2 AM
36°F
0%
8mph
W
Clear
Humidity
61%
Feels like
29°F
Dew Point
24°F
3 AM
34°F
0%
7mph
W
Mostly Clear
Humidity
64%
Feels like
28°F
Dew Point
23°F
4 AM
33°F
0%
7mph
WNW
Clear
Humidity
65%
Feels like
27°F
Dew Point
23°F
5 AM
33°F
0%
7mph
WNW
Clear
Humidity
66%
Feels like
27°F
Dew Point
23°F
6 AM
34°F
0%
8mph
WNW
Mostly Clear
Humidity
64%
Feels like
27°F
Dew Point
23°F
7 AM
35°F
0%
8mph
WNW
Mostly Clear
Humidity
61%
Feels like
28°F
Dew Point
23°F
7:43 AM
8 AM
36°F
0%
9mph
WNW
Mostly Sunny
Humidity
58%
Feels like
29°F
Dew Point
23°F
9 AM
37°F
0%
8mph
NW
Mostly Sunny
Humidity
56%
Feels like
31°F
Dew Point
23°F
10 AM
38°F
0%
8mph
NW
Mostly Sunny
Humidity
52%
Feels like
33°F
Dew Point
23°F
11 AM
39°F
0%
7mph
NNW
Mostly Sunny
Humidity
49%
Feels like
34°F
Dew Point
21°F
12 PM
40°F
0%
6mph
NNW
Sunny
Humidity
43%
Feels like
36°F
Dew Point
20°F
1 PM
40°F
0%
5mph
N
Sunny
Humidity
41%
Feels like
36°F
Dew Point
18°F
2 PM
39°F
0%
4mph
N
Sunny
Humidity
41%
Feels like
37°F
Dew Point
18°F
3 PM
38°F
0%
3mph
NE
Mostly Sunny
Humidity
43%
Feels like
38°F
Dew Point
18°F
4 PM
37°F
0%
3mph
E
Mostly Sunny
Humidity
46%
Feels like
34°F
Dew Point
18°F
4:17 PM
5 PM
35°F
0%
4mph
E
Mostly Clear
Humidity
49%
Feels like
32°F
Dew Point
18°F
6 PM
33°F
0%
3mph
E
Partly Cloudy
Humidity
52%
Feels like
33°F
Dew Point
18°F
7 PM
32°F
0%
3mph
E
Partly Cloudy
Humidity
54%
Feels like
32°F
Dew Point
17°F
8 PM
31°F
0%
2mph
E
Mostly Cloudy
Humidity
55%
Feels like
31°F
Dew Point
17°F
9 PM
31°F
0%
2mph
E
Cloudy
Humidity
55%
Feels like
31°F
Dew Point
17°F
10 PM
31°F
0%
2mph
E
Cloudy
Humidity
54%
Feels like
31°F
Dew Point
17°F
11 PM
31°F
0%
2mph
ENE
Cloudy
Humidity
53%
Feels like
31°F
Dew Point
16°F

Snow and Ice Forecast through Saturday

Heavy Snow, Dangerous Icy Mix Eye Mid-Atlantic to New England

There will be no shortage of heavy snow and a dangerous icy mix across the Mid-Atlantic and New England.

Rain and Snow Totals Through Christmas

Unsettled Weather Winding Down Across the West

Saturday's Weather Outlook

Weekend Weather Outlook

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

Christmas Tree via Pixabay

How Drought Impacts Your Christmas Trees

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide