Hazardous Weather Conditions
Current conditions at
Renton Municipal Airport (KRNT)
Lat: 47.49509°NLon: 122.21437°WElev: 23.0ft.
Overcast
51°F
11°C
| Humidity | 79% |
| Wind Speed | N 0 MPH |
| Barometer | 30.07 in (1018.29 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 09 Dec 03:53 PM PST |
Extended Forecast for
Sammamish WA
Flood Watch December 9, 04:04pm until December 12, 04:00pm
Wind Advisory December 9, 08:00pm until December 10, 10:00pm
NOW until 4:00pm Fri

Flood Watch
This Afternoon

High: 51 °F
Rain
Tonight

Low: 47 °F⇑
Rain
Wednesday

High: 57 °F
Rain
Wednesday Night

Low: 48 °F
Rain
Thursday

High: 53 °F
Rain and
Patchy FogThursday Night

Low: 46 °F
Rain Likely
and Patchy
FogFriday

High: 54 °F
Rain Likely
Friday Night

Low: 46 °F
Chance Rain
Detailed Forecast
This Afternoon
Rain. High near 51. Light east northeast wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Temperature rising to around 55 by 4am. East southeast wind 7 to 14 mph becoming south southwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain. High near 57. Southwest wind around 14 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
Rain. Low around 48. South southwest wind 8 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain. Patchy fog after 1pm. High near 53. Light south wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain likely. Patchy fog before 7pm, then patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 46. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly before 10am. Cloudy, with a high near 54. Chance of precipitation is 60%.
Friday Night
A chance of rain, mainly before 4am. Mostly cloudy, with a low around 46.
Saturday
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 54.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 45.
Sunday
Rain likely. Mostly cloudy, with a high near 53.
Sunday Night
Rain. Mostly cloudy, with a low around 46.
Monday
Rain. Cloudy, with a high near 55.
Monday Night
Rain. Cloudy, with a low around 45.
Tuesday
Rain. Mostly cloudy, with a high near 51.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sammamish WA
47.6°N 122.03°W (Elev. 463 ft)
47.6°N 122.03°W (Elev. 463 ft)
1:26 pm PST Dec 9, 2025
4pm PST Dec 9, 2025-6pm PST Dec 16, 2025



