Hourly Weather Forecast - Coulee Dam, WA

12 AM
42°F
0%
2mph
E
Partly Cloudy
Humidity
87%
Feels like
42°F
Dew Point
39°F
1 AM
42°F
0%
2mph
ESE
Partly Cloudy
Humidity
88%
Feels like
42°F
Dew Point
38°F
2 AM
41°F
0%
2mph
ESE
Partly Cloudy
Humidity
88%
Feels like
41°F
Dew Point
38°F
3 AM
41°F
0%
2mph
ESE
Cloudy
Humidity
85%
Feels like
41°F
Dew Point
37°F
4 AM
42°F
0%
2mph
ESE
Cloudy
Humidity
84%
Feels like
42°F
Dew Point
37°F
5 AM
42°F
10%
3mph
ESE
Cloudy
Humidity
85%
Feels like
42°F
Dew Point
38°F
6 AM
43°F
10%
3mph
ESE
Cloudy
Humidity
85%
Feels like
43°F
Dew Point
39°F
7 AM
43°F
10%
3mph
SE
Cloudy
Humidity
85%
Feels like
43°F
Dew Point
39°F
7:38 AM
8 AM
44°F
10%
3mph
SE
Cloudy
Humidity
84%
Feels like
44°F
Dew Point
39°F
9 AM
44°F
10%
3mph
SE
Mostly Cloudy
Humidity
82%
Feels like
44°F
Dew Point
39°F
10 AM
45°F
10%
3mph
SE
Mostly Cloudy
Humidity
79%
Feels like
45°F
Dew Point
39°F
11 AM
46°F
10%
3mph
SSE
Cloudy
Humidity
81%
Feels like
45°F
Dew Point
40°F
12 PM
47°F
10%
4mph
SSE
Cloudy
Humidity
81%
Feels like
45°F
Dew Point
41°F
1 PM
47°F
10%
4mph
SSE
Cloudy
Humidity
78%
Feels like
45°F
Dew Point
40°F
2 PM
47°F
10%
4mph
SSE
Cloudy
Humidity
77%
Feels like
45°F
Dew Point
40°F
3 PM
47°F
10%
4mph
SE
Mostly Cloudy
Humidity
77%
Feels like
45°F
Dew Point
40°F
4 PM
46°F
10%
4mph
SE
Mostly Cloudy
Humidity
78%
Feels like
44°F
Dew Point
40°F
4:03 PM
5 PM
46°F
10%
4mph
ESE
Mostly Cloudy
Humidity
79%
Feels like
44°F
Dew Point
40°F
6 PM
46°F
10%
3mph
E
Cloudy
Humidity
80%
Feels like
44°F
Dew Point
40°F
7 PM
45°F
10%
3mph
E
Cloudy
Humidity
81%
Feels like
44°F
Dew Point
40°F
8 PM
45°F
0%
3mph
E
Cloudy
Humidity
82%
Feels like
44°F
Dew Point
40°F
9 PM
45°F
0%
3mph
E
Cloudy
Humidity
82%
Feels like
45°F
Dew Point
40°F
10 PM
45°F
0%
3mph
E
Cloudy
Humidity
82%
Feels like
45°F
Dew Point
40°F
11 PM
45°F
0%
3mph
ESE
Cloudy
Humidity
84%
Feels like
43°F
Dew Point
40°F

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

A fast moving disturbance will bring snow to the Midwest and Mid-Atlantic this weekend.

Weekend Weather Outlook

Weekend 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

Story Image via pixabay.com

Winter Precipitation

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