Hourly Weather Forecast - Lummi Island, WA

12 AM
40°F
20%
1mph
ESE
Cloudy
Humidity
98%
Feels like
40°F
Dew Point
40°F
1 AM
41°F
30%
1mph
ENE
30% Chance of Light Rain
Humidity
97%
Feels like
41°F
Dew Point
40°F
2 AM
40°F
30%
1mph
NE
30% Chance of Light Rain
Humidity
96%
Feels like
40°F
Dew Point
40°F
3 AM
40°F
30%
2mph
ENE
30% Chance of Light Rain
Humidity
96%
Feels like
40°F
Dew Point
39°F
4 AM
40°F
20%
2mph
ENE
Cloudy
Humidity
95%
Feels like
40°F
Dew Point
39°F
5 AM
40°F
10%
2mph
ENE
Cloudy
Humidity
94%
Feels like
40°F
Dew Point
39°F
6 AM
41°F
10%
1mph
NE
Cloudy
Humidity
93%
Feels like
41°F
Dew Point
39°F
7 AM
41°F
30%
1mph
NE
30% Chance of Light Rain
Humidity
91%
Feels like
41°F
Dew Point
38°F
8 AM
41°F
20%
2mph
NE
Cloudy
Humidity
90%
Feels like
41°F
Dew Point
39°F
8:03 AM
9 AM
42°F
30%
2mph
ENE
30% Chance of Light Rain
Humidity
89%
Feels like
42°F
Dew Point
39°F
10 AM
43°F
30%
2mph
ENE
30% Chance of Light Rain
Humidity
89%
Feels like
43°F
Dew Point
40°F
11 AM
43°F
10%
2mph
E
Cloudy
Humidity
88%
Feels like
43°F
Dew Point
40°F
12 PM
44°F
10%
2mph
ESE
Mostly Cloudy
Humidity
89%
Feels like
44°F
Dew Point
41°F
1 PM
44°F
10%
2mph
ESE
Mostly Cloudy
Humidity
90%
Feels like
44°F
Dew Point
41°F
2 PM
44°F
10%
2mph
ESE
Cloudy
Humidity
92%
Feels like
44°F
Dew Point
42°F
3 PM
44°F
20%
2mph
ESE
Cloudy
Humidity
93%
Feels like
44°F
Dew Point
42°F
4 PM
43°F
30%
2mph
E
30% Chance of Light Rain
Humidity
95%
Feels like
43°F
Dew Point
42°F
4:26 PM
5 PM
43°F
30%
2mph
E
30% Chance of Light Rain
Humidity
96%
Feels like
43°F
Dew Point
42°F
6 PM
43°F
40%
3mph
E
40% Chance of Light Rain
Humidity
97%
Feels like
43°F
Dew Point
42°F
7 PM
42°F
60%
3mph
E
60% Chance of Light Rain
Humidity
97%
Feels like
42°F
Dew Point
42°F
8 PM
43°F
60%
3mph
ENE
60% Chance of Light Rain
Humidity
97%
Feels like
41°F
Dew Point
42°F
9 PM
43°F
50%
3mph
ENE
50% Chance of Light Rain
Humidity
97%
Feels like
41°F
Dew Point
42°F
10 PM
43°F
40%
4mph
ENE
40% Chance of Light Rain
Humidity
97%
Feels like
41°F
Dew Point
42°F
11 PM
43°F
40%
4mph
ENE
40% Chance of Light Rain
Humidity
96%
Feels like
42°F
Dew Point
42°F

Rain and Snow Totals Through Monday

Rain and Mountain Snow To Target Northern California

A parade of storms will impact northern California later today into Monday bringing locally heavy rain and mountain snow.

Friday's Weather Outlook

Extended Weekend Weather Outlook

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide