Hourly Weather Forecast - Lynden, WA

12 AM
41°F
100%
5mph
SE
Light Rain
Humidity
88%
Feels like
38°F
Dew Point
38°F
1 AM
41°F
80%
5mph
SE
80% Chance of Light Rain
Humidity
86%
Feels like
38°F
Dew Point
38°F
2 AM
41°F
50%
5mph
SE
50% Chance of Light Rain
Humidity
87%
Feels like
37°F
Dew Point
37°F
3 AM
40°F
30%
5mph
ESE
30% Chance of Light Rain
Humidity
87%
Feels like
37°F
Dew Point
37°F
4 AM
40°F
70%
6mph
ESE
70% Chance of Light Rain
Humidity
88%
Feels like
36°F
Dew Point
37°F
5 AM
39°F
80%
5mph
ESE
80% Chance of Light Rain
Humidity
89%
Feels like
35°F
Dew Point
37°F
6 AM
40°F
80%
5mph
ESE
80% Chance of Light Rain
Humidity
89%
Feels like
36°F
Dew Point
37°F
7 AM
40°F
80%
5mph
SE
80% Chance of Light Rain
Humidity
89%
Feels like
36°F
Dew Point
37°F
8 AM
40°F
80%
6mph
SE
80% Chance of Light Rain
Humidity
89%
Feels like
36°F
Dew Point
37°F
8:00 AM
9 AM
41°F
80%
6mph
SE
80% Chance of Light Rain
Humidity
89%
Feels like
37°F
Dew Point
38°F
10 AM
41°F
80%
6mph
SE
80% Chance of Light Rain
Humidity
90%
Feels like
37°F
Dew Point
38°F
11 AM
41°F
90%
6mph
SE
Light Rain
Humidity
90%
Feels like
37°F
Dew Point
39°F
12 PM
42°F
90%
7mph
SE
Light Rain
Humidity
91%
Feels like
37°F
Dew Point
39°F
1 PM
42°F
100%
8mph
SSE
Light Rain
Humidity
91%
Feels like
37°F
Dew Point
40°F
2 PM
42°F
100%
7mph
SSE
Light Rain
Humidity
90%
Feels like
38°F
Dew Point
39°F
3 PM
42°F
100%
6mph
S
Light Rain
Humidity
90%
Feels like
38°F
Dew Point
39°F
4 PM
42°F
100%
5mph
S
Light Rain
Humidity
89%
Feels like
38°F
Dew Point
39°F
4:15 PM
5 PM
42°F
90%
5mph
S
Light Rain
Humidity
90%
Feels like
38°F
Dew Point
39°F
6 PM
41°F
80%
5mph
SSE
80% Chance of Light Rain
Humidity
91%
Feels like
38°F
Dew Point
39°F
7 PM
41°F
80%
6mph
SSE
80% Chance of Light Rain
Humidity
91%
Feels like
38°F
Dew Point
39°F
8 PM
42°F
70%
6mph
SSE
70% Chance Rain Showers
Humidity
90%
Feels like
37°F
Dew Point
39°F
9 PM
42°F
70%
7mph
S
70% Chance Rain Showers
Humidity
91%
Feels like
38°F
Dew Point
39°F
10 PM
42°F
80%
7mph
S
80% Chance Rain Showers
Humidity
91%
Feels like
37°F
Dew Point
39°F
11 PM
42°F
80%
7mph
S
80% Chance Rain Showers
Humidity
91%
Feels like
37°F
Dew Point
39°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday'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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