Hourly Weather Forecast - Mattawa, WA

12 AM
39°F
70%
3mph
ESE
70% Chance of Light Rain
Humidity
92%
Feels like
39°F
Dew Point
37°F
1 AM
38°F
30%
3mph
ESE
30% Chance Rain Showers
Humidity
95%
Feels like
36°F
Dew Point
37°F
2 AM
38°F
30%
4mph
ESE
30% Chance Rain Showers
Humidity
98%
Feels like
35°F
Dew Point
37°F
3 AM
37°F
10%
4mph
ESE
Foggy
Humidity
99%
Feels like
34°F
Dew Point
37°F
4 AM
37°F
10%
4mph
ESE
Foggy
Humidity
100%
Feels like
33°F
Dew Point
37°F
5 AM
37°F
30%
4mph
ESE
30% Chance of Light Rain
Humidity
100%
Feels like
33°F
Dew Point
37°F
6 AM
37°F
30%
5mph
ESE
30% Chance of Light Rain
Humidity
99%
Feels like
33°F
Dew Point
37°F
6:50 AM
7 AM
38°F
30%
4mph
ESE
30% Chance of Light Rain
Humidity
95%
Feels like
35°F
Dew Point
37°F
8 AM
40°F
30%
2mph
SE
30% Chance of Light Rain
Humidity
90%
Feels like
40°F
Dew Point
38°F
9 AM
43°F
30%
3mph
WSW
30% Chance of Light Rain
Humidity
84%
Feels like
43°F
Dew Point
39°F
10 AM
46°F
30%
6mph
W
30% Chance of Light Rain
Humidity
77%
Feels like
43°F
Dew Point
39°F
11 AM
48°F
10%
7mph
W
Cloudy
Humidity
70%
Feels like
45°F
Dew Point
39°F
12 PM
50°F
30%
7mph
WNW
30% Chance of Light Rain
Humidity
64%
Feels like
47°F
Dew Point
38°F
1 PM
50°F
10%
7mph
WNW
Cloudy
Humidity
60%
Feels like
50°F
Dew Point
37°F
2 PM
50°F
10%
7mph
WNW
Cloudy
Humidity
59%
Feels like
50°F
Dew Point
37°F
3 PM
49°F
10%
6mph
WNW
Cloudy
Humidity
60%
Feels like
46°F
Dew Point
36°F
4 PM
47°F
10%
5mph
WNW
Cloudy
Humidity
63%
Feels like
45°F
Dew Point
35°F
5 PM
45°F
10%
4mph
WNW
Cloudy
Humidity
69%
Feels like
43°F
Dew Point
35°F
5:36 PM
6 PM
44°F
20%
4mph
W
Cloudy
Humidity
73%
Feels like
42°F
Dew Point
36°F
7 PM
43°F
20%
4mph
W
Cloudy
Humidity
75%
Feels like
41°F
Dew Point
36°F
8 PM
43°F
20%
4mph
WSW
Cloudy
Humidity
75%
Feels like
41°F
Dew Point
35°F
9 PM
43°F
20%
4mph
WSW
Cloudy
Humidity
74%
Feels like
41°F
Dew Point
35°F
10 PM
42°F
20%
4mph
WSW
Cloudy
Humidity
74%
Feels like
40°F
Dew Point
35°F
11 PM
42°F
30%
3mph
WSW
30% Chance of Light Rain
Humidity
75%
Feels like
40°F
Dew Point
35°F

Snow Forecast through Tuesday Morning

Beefy Nor'easter to Dump Snow On The Northeast

A potent Nor’easter storm will further intensify today, dumping heavy snow and producing high winds through Tuesday morning.

Monday's Weather Outlook

Monday's Weather Outlook

A woman fights her way through a blizzard in New York City.

Blizzard Warning Defined

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

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide