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Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

Lat: 47.442°NLon: 122.01433°WElev: 742.16ft.

NA

65°F

18°C

Humidity 53%
Wind Speed NW 0 MPH
Barometer 29.65 in (1004.06 mb)
Dewpoint 47°F (8°C)
Visibility NA
Last update 10 Apr 05:26 PM PDT
Extended Forecast for

Issaquah WA

  • Tonight

    Tonight: A slight chance of rain before 11pm, then a chance of rain after 2am. Mostly cloudy, with a low around 49. Calm wind. Chance of precipitation is 30%.

    Low: 49 °F

    Chance Rain

  • Saturday

    Saturday: Rain, mainly before 3pm. High near 57. South southwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 57 °F

    Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 11pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Sunday

    Sunday: A 20 percent chance of rain after 11am. Patchy fog between 9am and 10am. Otherwise, mostly cloudy, with a high near 61. Light and variable wind.

    High: 61 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 46. West wind around 5 mph becoming calm.

    Low: 46 °F

    Chance Rain

  • Monday

    Monday: A 50 percent chance of rain. Mostly cloudy, with a high near 56.

    High: 56 °F

    Chance Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 11am. Cloudy, with a high near 51.

    High: 51 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Cloudy, with a low around 39.

    Low: 39 °F

    Rain

Detailed Forecast

Tonight
A slight chance of rain before 11pm, then a chance of rain after 2am. Mostly cloudy, with a low around 49. Calm wind. Chance of precipitation is 30%.
Saturday
Rain, mainly before 3pm. High near 57. South southwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A 20 percent chance of rain before 11pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 46. Calm wind.
Sunday
A 20 percent chance of rain after 11am. Patchy fog between 9am and 10am. Otherwise, mostly cloudy, with a high near 61. Light and variable wind.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 46. West wind around 5 mph becoming calm.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 56.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44.
Tuesday
Rain, mainly after 11am. Cloudy, with a high near 51.
Tuesday Night
Rain. Cloudy, with a low around 39.
Wednesday
Rain likely. Mostly cloudy, with a high near 52.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 37.
Thursday
A slight chance of rain. Partly sunny, with a high near 55.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Friday
A chance of rain. Partly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Issaquah WA
 47.54°N 122.05°W (Elev. 200 ft)
Last Update:
11:27 am PDT Apr 10, 2026
Forecast Valid:
5pm PDT Apr 10, 2026-6pm PDT Apr 17, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation