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Severe Thunderstorm and Excessive Rainfall Potential for the Central U.S. Today

Severe thunderstorms with a threat for large hail, isolated damaging winds and possibly a tornado are expected in parts of eastern Colorado today from mid afternoon to early evening. Several days of heavy rainfall will begin today over the western Gulf Coast where Flood Watches and excessive rainfall outlooks have been issued for today, Saturday, and Sunday. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

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

NA

69°F

21°C

Humidity 63%
Wind Speed SW 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 56°F (13°C)
Visibility NA
Last update 21 May 01:40 PM PDT
Extended Forecast for

Issaquah WA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 77. North northwest wind around 6 mph.

    High: 77 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. Light and variable wind.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53. North northwest wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 70. Light south southwest wind.

    High: 70 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance Rain

  • Memorial Day

    Memorial Day: Rain likely, mainly after 11am. Mostly cloudy, with a high near 62.

    High: 62 °F

    Rain Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 77. North northwest wind around 6 mph.
Tonight
Mostly clear, with a low around 52. Light and variable wind.
Friday
Sunny, with a high near 79. Calm wind becoming north northwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 53. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 70. Light south southwest wind.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Partly sunny, with a high near 71.
Sunday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 51.
Memorial Day
Rain likely, mainly after 11am. Mostly cloudy, with a high near 62.
Monday Night
Rain likely, mainly before 11pm, then a chance of showers after midnight. Mostly cloudy, with a low around 47.
Tuesday
A chance of showers. Partly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Partly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Issaquah WA
 47.54°N 122.05°W (Elev. 200 ft)
Last Update:
1:43 pm PDT May 21, 2026
Forecast Valid:
1pm PDT May 21, 2026-6pm PDT May 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation