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

Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Current conditions at

EW1976 Ferndale (E1976)

Lat: 48.903°NLon: 122.58167°WElev: 64.0ft.

NA

46°F

8°C

Humidity 73%
Wind Speed SSW 4 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 25 Mar 04:30 AM PDT
Extended Forecast for

Lynden WA

  • Overnight

    Overnight: A 50 percent chance of rain. Mostly cloudy, with a low around 39. South southwest wind around 10 mph.

    Low: 39 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain, mainly before 3pm, then showers likely after 5pm. High near 49. South wind 8 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 10pm, then a slight chance of rain after 2am. Mostly cloudy, with a low around 35. South southwest wind 7 to 13 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 35 °F

    Showers
    Likely then
    Chance
    Showers

  • Thursday

    Thursday: Rain and snow likely before 11am, then a chance of rain. Partly sunny, with a high near 51. South wind 6 to 9 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 51 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 34. South southwest wind 6 to 9 mph becoming east northeast after midnight.

    Low: 34 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Friday Night

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

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 54.

    High: 54 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
A 50 percent chance of rain. Mostly cloudy, with a low around 39. South southwest wind around 10 mph.
Wednesday
Rain, mainly before 3pm, then showers likely after 5pm. High near 49. South wind 8 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers and thunderstorms likely, mainly before 10pm, then a slight chance of rain after 2am. Mostly cloudy, with a low around 35. South southwest wind 7 to 13 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain and snow likely before 11am, then a chance of rain. Partly sunny, with a high near 51. South wind 6 to 9 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 34. South southwest wind 6 to 9 mph becoming east northeast after midnight.
Friday
Partly sunny, with a high near 55.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Mostly cloudy, with a high near 54.
Saturday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 40.
Sunday
A chance of rain. Mostly cloudy, with a high near 53.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 37.
Monday
A chance of rain. Mostly cloudy, with a high near 51.
Monday Night
A chance of rain. Mostly cloudy, with a low around 35.
Tuesday
A chance of rain. Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lynden WA
 48.93°N 122.44°W (Elev. 59 ft)
Last Update:
11:27 pm PDT Mar 24, 2026
Forecast Valid:
4am PDT Mar 25, 2026-6pm PDT Mar 31, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation