Today Hourly Tomorrow 3 days 5 days 7 days 10 days 15 days 20 days 30 days

Hourly Weather - Whatcom, Washington

Sun 23:00

11^oC

Cloudy, overcast

97%

5.681 km/h

Chance of Rain

11^oC

Dew Point

97%

Humidity

Ozone

0 mm

Precipitation

1015 mbar

Pressure

North

Wind Direction

96%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 00:00

11^oC

Cloudy, overcast

94%

6.582 km/h

Chance of Rain

10^oC

Dew Point

94%

Humidity

103

Ozone

0 mm

Precipitation

1015 mbar

Pressure

North

Wind Direction

97%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 01:00

11^oC

Cloudy, overcast

90%

6.341 km/h

Chance of Rain

10^oC

Dew Point

90%

Humidity

107

Ozone

0 mm

Precipitation

1015 mbar

Pressure

North

Wind Direction

98%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 02:00

11^oC

Cloudy, overcast

86%

5.794 km/h

Chance of Rain

8^oC

Dew Point

86%

Humidity

105

Ozone

0 mm

Precipitation

1014 mbar

Pressure

North

Wind Direction

98%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 03:00

10^oC

Cloudy, overcast

82%

5.971 km/h

Chance of Rain

7^oC

Dew Point

82%

Humidity

100

Ozone

0 mm

Precipitation

1015 mbar

Pressure

North

Wind Direction

99%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 04:00

10^oC

Cloudy, overcast

77%

5.761 km/h

Chance of Rain

6^oC

Dew Point

77%

Humidity

102

Ozone

0 mm

Precipitation

1015 mbar

Pressure

North

Wind Direction

100%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 05:00

10^oC

Cloudy, overcast

78%

5.44 km/h

Chance of Rain

6^oC

Dew Point

78%

Humidity

Ozone

0 mm

Precipitation

1015 mbar

Pressure

North

Wind Direction

100%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 06:00

9^oC

Cloudy, overcast

84%

5.44 km/h

Chance of Rain

6^oC

Dew Point

84%

Humidity

109

Ozone

0 mm

Precipitation

1016 mbar

Pressure

North

Wind Direction

100%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 07:00

10^oC

Cloudy, overcast

82%

4.313 km/h

Chance of Rain

7^oC

Dew Point

82%

Humidity

101

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

99%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 08:00

11^oC

Cloudy, overcast

72%

1.835 km/h

Chance of Rain

8^oC

Dew Point

72%

Humidity

102

Ozone

0 mm

Precipitation

1016 mbar

Pressure

North

Wind Direction

95%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 09:00

13^oC

Cloudy, overcast

71%

3.347 km/h

Chance of Rain

8^oC

Dew Point

71%

Humidity

108

Ozone

0 mm

Precipitation

1016 mbar

Pressure

North

Wind Direction

97%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 10:00

14^oC

Cloudy, overcast

63%

5.649 km/h

Chance of Rain

8^oC

Dew Point

63%

Humidity

106

Ozone

0 mm

Precipitation

1016 mbar

Pressure

North

Wind Direction

96%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 11:00

15^oC

Cloudy, overcast

62%

7.017 km/h

Chance of Rain

8^oC

Dew Point

62%

Humidity

109

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

95%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 12:00

16^oC

Cloudy, overcast

60%

6.293 km/h

Chance of Rain

8^oC

Dew Point

60%

Humidity

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

95%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 13:00

17^oC

Broken clouds

56%

6.196 km/h

Chance of Rain

8^oC

Dew Point

56%

Humidity

104

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

82%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 14:00

18^oC

Broken clouds

53%

6.196 km/h

Chance of Rain

8^oC

Dew Point

53%

Humidity

102

Ozone

0 mm

Precipitation

1016 mbar

Pressure

North

Wind Direction

67%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 15:00

19^oC

Broken clouds

49%

7.242 km/h

Chance of Rain

8^oC

Dew Point

49%

Humidity

109

Ozone

0 mm

Precipitation

1016 mbar

Pressure

North

Wind Direction

60%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 16:00

19^oC

Broken clouds

50%

7.451 km/h

Chance of Rain

8^oC

Dew Point

50%

Humidity

104

Ozone

0 mm

Precipitation

1016 mbar

Pressure

North

Wind Direction

57%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 17:00

18^oC

Broken clouds

53%

6.985 km/h

Chance of Rain

8^oC

Dew Point

53%

Humidity

Ozone

0 mm

Precipitation

1016 mbar

Pressure

North

Wind Direction

63%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 18:00

17^oC

Cloudy, overcast

57%

6.695 km/h

Chance of Rain

9^oC

Dew Point

57%

Humidity

104

Ozone

0 mm

Precipitation

1016 mbar

Pressure

North

Wind Direction

100%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 19:00

15^oC

Cloudy, overcast

71%

5.214 km/h

Chance of Rain

10^oC

Dew Point

71%

Humidity

106

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

100%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 20:00

13^oC

Cloudy, overcast

83%

0.612 km/h

Chance of Rain

10^oC

Dew Point

83%

Humidity

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

100%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 21:00

12^oC

Cloudy, overcast

82%

3.895 km/h

Chance of Rain

9^oC

Dew Point

82%

Humidity

Ozone

0 mm

Precipitation

1018 mbar

Pressure

North

Wind Direction

100%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Today 22:00

12^oC

Cloudy, overcast

82%

4.651 km/h

Chance of Rain

9^oC

Dew Point

82%

Humidity

Ozone

0 mm

Precipitation

1018 mbar

Pressure

North

Wind Direction

100%

Cloud Cover

06:08

Sunrise

20:08

Sunset

Tomorrow 3 days 5 days 7 days 10 days 20 days 30 days

Temperature & Rainfall Outlook for Whatcom, Washington

22:00

23:00

00:00

01:00

02:00

03:00

04:00

05:00

06:00

07:00

0 mm

Temperature

Chance of Rain

Precipitation

Current Weather in Whatcom, Washington

08/17/2025

11^o

Cloudy, overcast

10^oC / 17^oC | Real feel 11^oC

0% rain | 0 mm

UV Index

22:00

0
23:00

0
00:00

0
01:00

0
02:00

0
03:00

0
04:00

0

Hourly Weather - Whatcom, Washington

Temperature & Rainfall Outlook for Whatcom, Washington

Current Weather in Whatcom, Washington

Trending

Is South Florida in Tropical Storm Erin’s Path? Latest Tracking Update

Tropical Storm Erin Becomes Season’s First Hurricane, U.S. Impact Unlikely

Tropical Storm Dexter Develops in Atlantic, Triggering More Weather Systems

UV Index

Radar

Top Stories

How to Conserve Water to Save on Water Bills? 10+ SIMPLE Methods

What is a Heat Dome? What Can We Do to Deal With a Heat Dome?

What is a Heat Wave? Tips to Stay Safe During Extreme Heat Events