National Weather Service Forecast for: Maple Valley, WA
Issued by: National Weather Service Seattle/Tacoma, WA
Updated: Sat, 11-Jul-2026 12:29pm PDT

Maple Valley
 
  Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Slight Chance Light Rain then Mostly Sunny
Slight Chance Light Rain then Mostly Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
  Hi 73 °F Hi 79 °F Hi 83 °F Hi 82 °F Hi 79 °F Hi 83 °F Hi 84 °F
 
Tonight

Tonight: Slight Chance Light Rain
Slight Chance Light Rain
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Partly Cloudy then Slight Chance Light Rain
Partly Cloudy then Slight Chance Light Rain
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
 
Lo 52 °F Lo 49 °F Lo 53 °F Lo 55 °F Lo 55 °F Lo 55 °F Lo 56 °F  

 

Tonight
 
A slight chance of rain between 7pm and 1am. Mostly cloudy, with a low around 52. Southwest wind around 6 mph. Chance of precipitation is 20%.
Sunday
 
Mostly sunny, with a high near 73. West southwest wind 1 to 5 mph.
Sunday Night
 
Mostly clear, with a low around 49. North northeast wind around 5 mph.
Monday
 
Sunny, with a high near 79. North wind 1 to 5 mph.
Monday Night
 
Mostly clear, with a low around 53. Northeast wind 1 to 5 mph.
Tuesday
 
Sunny, with a high near 83.
Tuesday Night
 
Mostly clear, with a low around 55.
Wednesday
 
Sunny, with a high near 82.
Wednesday Night
 
A slight chance of rain after 5am. Partly cloudy, with a low around 55.
Thursday
 
A slight chance of rain before 11am. Mostly sunny, with a high near 79.
Thursday Night
 
Mostly clear, with a low around 55.
Friday
 
Sunny, with a high near 83.
Friday Night
 
Mostly clear, with a low around 56.
Saturday
 
Sunny, with a high near 84.

 

Forecast from NOAA-NWS for Maple Valley, WA.