Hourly Weather Forecast - Mattawa, WA

12 AM
50°F
20%
5mph
SW
Cloudy
Humidity
69%
Feels like
50°F
Dew Point
41°F
1 AM
49°F
20%
5mph
SW
Cloudy
Humidity
71%
Feels like
48°F
Dew Point
40°F
2 AM
49°F
10%
5mph
SW
Cloudy
Humidity
73%
Feels like
47°F
Dew Point
40°F
3 AM
48°F
10%
4mph
SW
Cloudy
Humidity
74%
Feels like
46°F
Dew Point
40°F
4 AM
48°F
10%
4mph
SW
Cloudy
Humidity
74%
Feels like
46°F
Dew Point
40°F
5 AM
47°F
20%
4mph
SW
Cloudy
Humidity
75%
Feels like
46°F
Dew Point
40°F
6 AM
47°F
20%
4mph
SW
Cloudy
Humidity
76%
Feels like
45°F
Dew Point
40°F
6:33 AM
7 AM
48°F
20%
5mph
SW
Cloudy
Humidity
74%
Feels like
46°F
Dew Point
40°F
8 AM
49°F
20%
5mph
SW
Cloudy
Humidity
71%
Feels like
47°F
Dew Point
40°F
9 AM
51°F
20%
6mph
SW
Cloudy
Humidity
66%
Feels like
51°F
Dew Point
40°F
10 AM
53°F
20%
6mph
SW
Cloudy
Humidity
62%
Feels like
53°F
Dew Point
40°F
11 AM
55°F
10%
8mph
WSW
Cloudy
Humidity
56%
Feels like
55°F
Dew Point
40°F
12 PM
58°F
10%
9mph
WSW
Cloudy
Humidity
50%
Feels like
58°F
Dew Point
39°F
1 PM
59°F
10%
11mph
W
Cloudy
Humidity
45%
Feels like
59°F
Dew Point
38°F
2 PM
60°F
20%
12mph
W
Mostly Cloudy
Humidity
42%
Feels like
60°F
Dew Point
37°F
3 PM
58°F
20%
13mph
W
Partly Cloudy
Humidity
42%
Feels like
58°F
Dew Point
36°F
4 PM
56°F
20%
13mph
W
Sunny
Humidity
45%
Feels like
56°F
Dew Point
35°F
5 PM
53°F
10%
13mph
W
Sunny
Humidity
51%
Feels like
53°F
Dew Point
35°F
5:49 PM
6 PM
50°F
10%
12mph
W
Clear
Humidity
56%
Feels like
50°F
Dew Point
35°F
7 PM
49°F
10%
11mph
W
Clear
Humidity
59%
Feels like
44°F
Dew Point
35°F
8 PM
48°F
10%
10mph
W
Clear
Humidity
60%
Feels like
43°F
Dew Point
35°F
9 PM
47°F
10%
10mph
W
Clear
Humidity
61%
Feels like
42°F
Dew Point
34°F
10 PM
46°F
0%
9mph
W
Clear
Humidity
61%
Feels like
42°F
Dew Point
34°F
11 PM
46°F
0%
9mph
W
Clear
Humidity
62%
Feels like
41°F
Dew Point
33°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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