Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >

Current conditions at

Bellingham, Bellingham International Airport (KBLI)

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

Rain

54°F

12°C

Humidity 93%
Wind Speed S 11 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 52°F (11°C)
Visibility 9.00 mi
Last update 20 Mar 01:00 AM PDT
Extended Forecast for

9 Miles SW Bellingham International Airport WA

Flood Watch March 20, 01:32am until March 20, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 20, 01:32am until March 20, 05:00pm

    NOW until 5:00pm Fri

    Flood Watch

  • Overnight

    Low: 49 °F

    Rain

  • Friday

    Friday: Rain, mainly before 2pm.  High near 53. South southeast wind around 14 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain then
    Rain Likely

  • Friday Night

    Friday Night: A slight chance of rain between 10pm and 11pm.  Mostly cloudy, with a low around 41. West northwest wind 9 to 13 mph.  Chance of precipitation is 20%.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers before 11am.  Mostly sunny, with a high near 47. West northwest wind around 9 mph becoming southwest in the afternoon.

    High: 47 °F

    Slight Chance
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly after 11pm.  Partly cloudy, with a low around 39. South wind 9 to 13 mph.

    Low: 39 °F

    Chance
    Showers

  • Sunday

    Sunday: Rain likely, mainly before 11am.  Mostly cloudy, with a high near 46. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Rain Likely
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain. Low around 49. South southeast wind around 14 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain, mainly before 2pm. High near 53. South southeast wind around 14 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A slight chance of rain between 10pm and 11pm. Mostly cloudy, with a low around 41. West northwest wind 9 to 13 mph. Chance of precipitation is 20%.
Saturday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 47. West northwest wind around 9 mph becoming southwest in the afternoon.
Saturday Night
A 50 percent chance of showers, mainly after 11pm. Partly cloudy, with a low around 39. South wind 9 to 13 mph.
Sunday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 46. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Mostly cloudy, with a high near 47.
Monday Night
A chance of rain after 11pm. Cloudy, with a low around 41.
Tuesday
Rain. Cloudy, with a high near 50.
Tuesday Night
Rain. Cloudy, with a low around 40.
Wednesday
Rain. Mostly cloudy, with a high near 48.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 38.
Thursday
A chance of rain. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Bellingham International Airport WA
 48.69°N 122.65°W (Elev. 623 ft)
11:27 pm PDT Mar 19, 2026
1am 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