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Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.

NA

50°F

10°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

19 Miles NE Mt Baker WA

  • Tonight

    Tonight: Mostly clear, with a low around 40. Light and variable wind becoming northeast around 6 mph after midnight.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 61. Northeast wind 5 to 8 mph becoming northwest in the afternoon.

    High: 61 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. Northwest wind 6 to 9 mph becoming east after midnight.

    Low: 47 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 61. South southeast wind 5 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45. West wind 6 to 15 mph, with gusts as high as 24 mph.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Light and variable wind becoming northeast around 6 mph after midnight.
Thursday
Sunny, with a high near 61. Northeast wind 5 to 8 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 47. Northwest wind 6 to 9 mph becoming east after midnight.
Juneteenth
Sunny, with a high near 61. South southeast wind 5 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Mostly clear, with a low around 45. West wind 6 to 15 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 55.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NE Mt Baker WA
 48.93°N 121.47°W (Elev. 5102 ft)
Last Update:
11:26 am PDT Jun 17, 2026
Forecast Valid:
11pm PDT Jun 17, 2026-6pm PDT Jun 24, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation