Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Bellingham, Bellingham International Airport (KBLI)

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

light rain,mist

54°F

12°C

Humidity 87%
Wind Speed S 13 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 50°F (10°C)
Visibility 6.00 mi
Last update 20 Mar 07:20 AM PDT
Extended Forecast for

7 Miles SE Bellingham WA

Flood Watch March 20, 07:35am until March 20, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 20, 07:35am until March 20, 05:00pm

    NOW until 5:00pm Fri

    Flood Watch

  • Today

    High: 51 °F

    Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 7pm.  Mostly cloudy, with a low around 35. West northwest wind 7 to 11 mph.

    Low: 35 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow showers, mainly before 11am.  Partly sunny, with a high near 43. Southwest wind 6 to 9 mph.  Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of snow showers, mainly after 11pm.  Mostly cloudy, with a low around 34. South southwest wind 8 to 11 mph becoming southeast after midnight.  Little or no snow accumulation expected.

    Low: 34 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow likely before 5pm, then a chance of rain and snow.  Mostly cloudy, with a high near 44. South southeast wind 8 to 14 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 44 °F

    Snow Likely
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm.  Mostly cloudy, with a low around 32. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain after 11pm.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Today
Rain, mainly before 3pm. High near 51. South wind around 14 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of rain, mainly before 7pm. Mostly cloudy, with a low around 35. West northwest wind 7 to 11 mph.
Saturday
A 30 percent chance of snow showers, mainly before 11am. Partly sunny, with a high near 43. Southwest wind 6 to 9 mph. Little or no snow accumulation expected.
Saturday Night
A 50 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 34. South southwest wind 8 to 11 mph becoming southeast after midnight. Little or no snow accumulation expected.
Sunday
Snow likely before 5pm, then a chance of rain and snow. Mostly cloudy, with a high near 44. South southeast wind 8 to 14 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Monday
Mostly cloudy, with a high near 47.
Monday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 37.
Tuesday
Rain. Cloudy, with a high near 46.
Tuesday Night
Rain. Cloudy, with a low around 35.
Wednesday
Rain and snow. Mostly cloudy, with a high near 43.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Thursday
A chance of rain and snow. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SE Bellingham WA
 48.67°N 122.36°W (Elev. 2100 ft)
1:53 am PDT Mar 20, 2026
7am PDT Mar 20, 2026-6pm PDT Mar 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database