Hourly Weather Forecast - Heisson, WA

12 AM
41°F
10%
5mph
SE
Cloudy
Humidity
82%
Feels like
37°F
Dew Point
36°F
1 AM
41°F
0%
5mph
SE
Cloudy
Humidity
82%
Feels like
37°F
Dew Point
36°F
2 AM
40°F
0%
4mph
ESE
Mostly Cloudy
Humidity
83%
Feels like
37°F
Dew Point
35°F
3 AM
40°F
10%
4mph
ESE
Partly Cloudy
Humidity
84%
Feels like
37°F
Dew Point
35°F
4 AM
39°F
10%
4mph
ESE
Mostly Cloudy
Humidity
86%
Feels like
37°F
Dew Point
35°F
5 AM
39°F
10%
3mph
ESE
Cloudy
Humidity
87%
Feels like
37°F
Dew Point
36°F
6 AM
39°F
10%
3mph
ESE
Cloudy
Humidity
87%
Feels like
37°F
Dew Point
36°F
7 AM
40°F
10%
3mph
ESE
Cloudy
Humidity
87%
Feels like
38°F
Dew Point
36°F
7:48 AM
8 AM
41°F
10%
3mph
ESE
Mostly Cloudy
Humidity
87%
Feels like
39°F
Dew Point
37°F
9 AM
42°F
20%
3mph
SE
Mostly Cloudy
Humidity
86%
Feels like
40°F
Dew Point
38°F
10 AM
43°F
20%
3mph
SE
Mostly Cloudy
Humidity
84%
Feels like
43°F
Dew Point
39°F
11 AM
44°F
30%
3mph
SSE
30% Chance of Light Rain
Humidity
83%
Feels like
43°F
Dew Point
40°F
12 PM
45°F
30%
4mph
SSE
30% Chance of Light Rain
Humidity
83%
Feels like
44°F
Dew Point
40°F
1 PM
46°F
50%
4mph
S
50% Chance of Light Rain
Humidity
84%
Feels like
44°F
Dew Point
41°F
2 PM
46°F
50%
4mph
S
50% Chance of Light Rain
Humidity
86%
Feels like
44°F
Dew Point
42°F
3 PM
45°F
60%
4mph
SSE
60% Chance of Light Rain
Humidity
90%
Feels like
44°F
Dew Point
42°F
4 PM
44°F
70%
4mph
SSE
70% Chance of Light Rain
Humidity
94%
Feels like
43°F
Dew Point
43°F
4:28 PM
5 PM
44°F
70%
4mph
S
70% Chance of Light Rain
Humidity
97%
Feels like
42°F
Dew Point
43°F
6 PM
43°F
60%
4mph
S
60% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
43°F
7 PM
43°F
70%
4mph
S
70% Chance of Light Rain
Humidity
100%
Feels like
40°F
Dew Point
43°F
8 PM
43°F
60%
4mph
S
60% Chance of Light Rain
Humidity
100%
Feels like
40°F
Dew Point
43°F
9 PM
42°F
50%
4mph
S
50% Chance of Light Rain
Humidity
100%
Feels like
40°F
Dew Point
42°F
10 PM
42°F
50%
5mph
S
50% Chance of Light Rain
Humidity
100%
Feels like
39°F
Dew Point
42°F
11 PM
42°F
50%
5mph
S
50% Chance of Light Rain
Humidity
100%
Feels like
39°F
Dew Point
42°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

Sunday's Weather Outlook

Sunday's 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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