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

Critical Fire Weather Conditions in the Plains; Heavy Snow in the Sierra and Northern Rockies

Gusty winds and warm, very dry conditions will lead to a Critical Risk of fire weather across much of the High Plains through Thursday. A Pacific storm system will bring strong winds and precipitation from the Pacific Northwest to the Northern Rockies, with heavy mountain snow in the Sierra-Nevada and northern Rockies. Heavy snow will continue in the northern Rockies on Thursday. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

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

NA

48°F

9°C

Humidity 97%
Wind Speed SW 0 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 47°F (8°C)
Visibility NA
Last update 22 Apr 07:38 AM PDT
Extended Forecast for

Issaquah WA

  • Today

    Today: Rain before 4pm, then a slight chance of rain after 5pm. High near 55. South southwest wind 8 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 55 °F

    Rain then
    Chance Rain

  • Tonight

    Tonight: A slight chance of rain before 11pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 45. South southwest wind 8 to 11 mph. Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 59. South southwest wind around 5 mph.

    High: 59 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. Northwest wind around 6 mph becoming calm in the evening.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63. Calm wind becoming north northwest 5 to 9 mph in the afternoon.

    High: 63 °F

    Sunny

  • Friday Night

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

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Rain before 4pm, then a slight chance of rain after 5pm. High near 55. South southwest wind 8 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A slight chance of rain before 11pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 45. South southwest wind 8 to 11 mph. Chance of precipitation is 20%.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 59. South southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 42. Northwest wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 63. Calm wind becoming north northwest 5 to 9 mph in the afternoon.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Issaquah WA
 47.53°N 122.08°W (Elev. 866 ft)
Last Update:
1:23 am PDT Apr 22, 2026
Forecast Valid:
7am PDT Apr 22, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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