National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Current conditions at

Bellingham, Bellingham International Airport (KBLI)

Lat: 48.79911°NLon: 122.54064°WElev: 148.0ft.

Overcast

48°F

9°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.46 in (1031.49 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 14 Jan 02:35 PM PST
Extended Forecast for

5 Miles S Bellingham WA

  • This Afternoon

    This Afternoon: Patchy fog. Otherwise, partly sunny, with a high near 49. Calm wind.

    High: 49 °F

    Patchy Fog

  • Tonight

    Tonight: Areas of dense fog. Otherwise, mostly cloudy, with a low around 39. Light and variable wind.

    Low: 39 °F

    Areas Dense
    Fog

  • Thursday

    Thursday: Patchy dense fog between 4pm and 5pm. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 47. North wind around 6 mph.

    High: 47 °F

    Patchy Dense
    Fog

  • Thursday Night

    Thursday Night: Patchy dense fog before 9pm. Otherwise, mostly clear, with a low around 35. Northeast wind around 5 mph.

    Low: 35 °F

    Patchy Dense
    Fog then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 48. Light north wind.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy fog before 11pm, then patchy fog after 5am. Otherwise, clear, with a low around 33.

    Low: 33 °F

    Patchy Fog

  • Sunday

    Sunday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

Detailed Forecast

This Afternoon
Patchy fog. Otherwise, partly sunny, with a high near 49. Calm wind.
Tonight
Areas of dense fog. Otherwise, mostly cloudy, with a low around 39. Light and variable wind.
Thursday
Patchy dense fog between 4pm and 5pm. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 47. North wind around 6 mph.
Thursday Night
Patchy dense fog before 9pm. Otherwise, mostly clear, with a low around 35. Northeast wind around 5 mph.
Friday
Sunny, with a high near 48. Light north wind.
Friday Night
Clear, with a low around 35.
Saturday
Sunny, with a high near 48.
Saturday Night
Patchy fog before 11pm, then patchy fog after 5am. Otherwise, clear, with a low around 33.
Sunday
Sunny, with a high near 47.
Sunday Night
Mostly clear, with a low around 33.
M.L.King Day
Sunny, with a high near 46.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 33.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Bellingham WA
 48.68°N 122.46°W (Elev. 1598 ft)
Last Update:
1:26 pm PST Jan 14, 2026
Forecast Valid:
2pm PST Jan 14, 2026-6pm PST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation