Hourly Weather Forecast - Tukwila, WA

12 AM
44°F
40%
2mph
S
40% Chance of Light Rain
Humidity
93%
Feels like
44°F
Dew Point
42°F
1 AM
44°F
60%
2mph
S
60% Chance of Light Rain
Humidity
92%
Feels like
44°F
Dew Point
41°F
2 AM
43°F
60%
2mph
S
60% Chance of Light Rain
Humidity
92%
Feels like
43°F
Dew Point
41°F
3 AM
43°F
70%
2mph
S
70% Chance of Light Rain
Humidity
91%
Feels like
43°F
Dew Point
41°F
4 AM
43°F
70%
2mph
S
70% Chance of Light Rain
Humidity
90%
Feels like
43°F
Dew Point
40°F
5 AM
42°F
80%
2mph
S
80% Chance of Light Rain
Humidity
91%
Feels like
42°F
Dew Point
40°F
6 AM
42°F
80%
1mph
S
80% Chance of Light Rain
Humidity
91%
Feels like
42°F
Dew Point
40°F
7 AM
42°F
90%
1mph
SSE
Light Rain
Humidity
91%
Feels like
42°F
Dew Point
40°F
7:52 AM
8 AM
42°F
100%
1mph
SSE
Light Rain
Humidity
92%
Feels like
42°F
Dew Point
40°F
9 AM
42°F
100%
1mph
SE
Light Rain
Humidity
93%
Feels like
42°F
Dew Point
40°F
10 AM
43°F
100%
1mph
SE
Rain
Humidity
93%
Feels like
43°F
Dew Point
41°F
11 AM
44°F
100%
1mph
SE
Rain
Humidity
93%
Feels like
44°F
Dew Point
42°F
12 PM
45°F
100%
2mph
SSE
Rain
Humidity
93%
Feels like
45°F
Dew Point
43°F
1 PM
46°F
90%
2mph
S
Rain
Humidity
91%
Feels like
46°F
Dew Point
44°F
2 PM
48°F
90%
2mph
SSW
Rain
Humidity
89%
Feels like
48°F
Dew Point
45°F
3 PM
50°F
80%
3mph
SSW
80% Chance of Light Rain
Humidity
89%
Feels like
50°F
Dew Point
47°F
4 PM
51°F
70%
3mph
SSW
70% Chance of Light Rain
Humidity
89%
Feels like
51°F
Dew Point
48°F
4:19 PM
5 PM
51°F
70%
4mph
SW
70% Chance of Light Rain
Humidity
89%
Feels like
51°F
Dew Point
48°F
6 PM
51°F
60%
3mph
SW
60% Chance of Light Rain
Humidity
88%
Feels like
51°F
Dew Point
47°F
7 PM
50°F
60%
3mph
SW
60% Chance of Light Rain
Humidity
89%
Feels like
50°F
Dew Point
47°F
8 PM
49°F
50%
3mph
SW
50% Chance of Light Rain
Humidity
88%
Feels like
48°F
Dew Point
46°F
9 PM
48°F
40%
3mph
SW
40% Chance of Light Rain
Humidity
88%
Feels like
47°F
Dew Point
44°F
10 PM
47°F
40%
3mph
SW
40% Chance of Light Rain
Humidity
87%
Feels like
46°F
Dew Point
43°F
11 PM
46°F
30%
3mph
SW
30% Chance of Light Rain
Humidity
88%
Feels like
46°F
Dew Point
42°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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