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Heavy Rain and Flooding Concerns in Hawaii; Severe Weather this Weekend in the Plains; Pacific Storm in the West

A storm system near the Hawaiian Islands is expected to bring periods of heavy rainfall, strong winds, and isolated strong to severe thunderstorms through Friday. Several rounds of severe thunderstorms are forecast to impact parts of the Great Plains into the Midwest this weekend into next week. Moderate to heavy rainfall and high elevation snow is expected this weekend over California and Oregon. Read More >

Current conditions at

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

Lat: 47.68528°NLon: 122.25111°WElev: 29.0ft.

NA

56°F

13°C

Humidity 72%
Wind Speed NW 5 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 47°F (8°C)
Visibility NA
Last update 09 Apr 07:30 PM PDT
Extended Forecast for

Mountlake Terrace WA

  • Tonight

    Tonight: Mostly clear, with a low around 43. North northwest wind around 6 mph becoming calm in the evening.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 65. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 65 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 47. Light and variable wind.

    Low: 47 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers. Mostly cloudy, with a high near 57. South wind 3 to 6 mph.

    High: 57 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 45. West northwest wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 57.

    High: 57 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

  • Monday

    Monday: A slight chance of rain before 11am. Mostly cloudy, with a high near 53.

    High: 53 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of rain before 11pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 43. North northwest wind around 6 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 65. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 47. Light and variable wind.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 57. South wind 3 to 6 mph.
Saturday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 45. West northwest wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 57.
Sunday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 45.
Monday
A slight chance of rain before 11am. Mostly cloudy, with a high near 53.
Monday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 43.
Tuesday
A chance of rain, mainly after 11am. Mostly cloudy, with a high near 53.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 42.
Wednesday
Rain likely. Mostly cloudy, with a high near 51.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 39.
Thursday
A chance of rain. Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mountlake Terrace WA
 47.8°N 122.35°W (Elev. 400 ft)
Last Update:
11:26 am PDT Apr 9, 2026
Forecast Valid:
8pm PDT Apr 9, 2026-6pm PDT Apr 16, 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