Hourly Weather Forecast - Richland, WA

12 AM
36°F
20%
4mph
SW
Cloudy
Humidity
91%
Feels like
32°F
Dew Point
33°F
1 AM
35°F
20%
4mph
SW
Mostly Cloudy
Humidity
94%
Feels like
31°F
Dew Point
33°F
2 AM
34°F
20%
4mph
WSW
Cloudy
Humidity
95%
Feels like
30°F
Dew Point
33°F
3 AM
34°F
20%
5mph
W
Cloudy
Humidity
94%
Feels like
30°F
Dew Point
33°F
4 AM
34°F
20%
5mph
W
Cloudy
Humidity
93%
Feels like
29°F
Dew Point
32°F
5 AM
34°F
20%
5mph
WNW
Cloudy
Humidity
92%
Feels like
29°F
Dew Point
32°F
6 AM
34°F
20%
5mph
NW
Cloudy
Humidity
92%
Feels like
29°F
Dew Point
32°F
7 AM
34°F
30%
5mph
NW
30% Chance of Light Rain
Humidity
92%
Feels like
29°F
Dew Point
32°F
7:38 AM
8 AM
35°F
30%
5mph
NNW
30% Chance of Light Rain
Humidity
91%
Feels like
30°F
Dew Point
33°F
9 AM
36°F
30%
6mph
NNW
30% Chance of Light Rain
Humidity
90%
Feels like
31°F
Dew Point
33°F
10 AM
37°F
30%
7mph
NNW
30% Chance of Light Rain
Humidity
88%
Feels like
32°F
Dew Point
34°F
11 AM
38°F
30%
7mph
NNW
30% Chance of Light Rain
Humidity
87%
Feels like
33°F
Dew Point
35°F
12 PM
39°F
30%
7mph
NNW
30% Chance of Light Rain
Humidity
86%
Feels like
34°F
Dew Point
35°F
1 PM
39°F
30%
6mph
NNW
30% Chance of Light Rain
Humidity
86%
Feels like
34°F
Dew Point
35°F
2 PM
39°F
30%
6mph
NNW
30% Chance of Light Rain
Humidity
87%
Feels like
35°F
Dew Point
36°F
3 PM
39°F
30%
5mph
NNW
30% Chance of Light Rain
Humidity
89%
Feels like
35°F
Dew Point
36°F
4 PM
39°F
20%
4mph
NW
Cloudy
Humidity
91%
Feels like
36°F
Dew Point
36°F
4:15 PM
5 PM
39°F
30%
4mph
NW
30% Chance of Light Rain
Humidity
91%
Feels like
35°F
Dew Point
37°F
6 PM
38°F
40%
5mph
NW
40% Chance of Light Rain
Humidity
92%
Feels like
34°F
Dew Point
37°F
7 PM
38°F
30%
6mph
WNW
30% Chance of Light Rain
Humidity
93%
Feels like
34°F
Dew Point
36°F
8 PM
38°F
30%
6mph
WNW
30% Chance of Light Rain
Humidity
92%
Feels like
33°F
Dew Point
36°F
9 PM
38°F
20%
6mph
WNW
Cloudy
Humidity
92%
Feels like
33°F
Dew Point
36°F
10 PM
38°F
30%
6mph
WNW
30% Chance of Light Rain
Humidity
91%
Feels like
33°F
Dew Point
36°F
11 PM
38°F
40%
6mph
W
40% Chance of Rain
Humidity
90%
Feels like
33°F
Dew Point
35°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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