Hourly Weather Forecast - Black Diamond, WA

7 AM
47°F
50%
4mph
E
50% Chance of Light Rain
Humidity
83%
Feels like
46°F
Dew Point
43°F
7:47 AM
8 AM
48°F
70%
4mph
E
70% Chance of Light Rain
Humidity
83%
Feels like
47°F
Dew Point
43°F
9 AM
49°F
70%
4mph
E
70% Chance of Light Rain
Humidity
84%
Feels like
48°F
Dew Point
45°F
10 AM
51°F
30%
4mph
E
30% Chance of Light Rain
Humidity
85%
Feels like
51°F
Dew Point
46°F
11 AM
52°F
30%
4mph
E
30% Chance of Light Rain
Humidity
82%
Feels like
52°F
Dew Point
47°F
12 PM
53°F
20%
4mph
E
Mostly Cloudy
Humidity
81%
Feels like
53°F
Dew Point
48°F
1 PM
55°F
10%
4mph
ESE
Mostly Cloudy
Humidity
79%
Feels like
55°F
Dew Point
49°F
2 PM
55°F
10%
3mph
ESE
Mostly Cloudy
Humidity
80%
Feels like
55°F
Dew Point
49°F
3 PM
53°F
10%
3mph
ESE
Mostly Cloudy
Humidity
82%
Feels like
53°F
Dew Point
48°F
4 PM
51°F
10%
3mph
ESE
Mostly Cloudy
Humidity
86%
Feels like
51°F
Dew Point
48°F
4:17 PM
5 PM
50°F
10%
3mph
ESE
Mostly Cloudy
Humidity
90%
Feels like
50°F
Dew Point
47°F
6 PM
49°F
10%
4mph
ESE
Mostly Cloudy
Humidity
92%
Feels like
48°F
Dew Point
47°F
7 PM
49°F
10%
4mph
ESE
Cloudy
Humidity
93%
Feels like
48°F
Dew Point
47°F
8 PM
49°F
10%
5mph
ESE
Mostly Cloudy
Humidity
91%
Feels like
48°F
Dew Point
47°F
9 PM
50°F
30%
5mph
ESE
30% Chance of Light Rain
Humidity
87%
Feels like
48°F
Dew Point
46°F
10 PM
51°F
40%
5mph
ESE
40% Chance of Light Rain
Humidity
84%
Feels like
51°F
Dew Point
46°F
11 PM
51°F
50%
5mph
SE
50% Chance of Light Rain
Humidity
81%
Feels like
51°F
Dew Point
46°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

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

Cold Air Damming - Cause And Effects

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