Dangerous Heat and Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of east Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Friday could bring areas of flooding across parts of the central Plains into the upper Midwest and Four Corners states. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

Lat: 47.49509°NLon: 122.21437°WElev: 23.0ft.

Rain

55°F

13°C

Humidity	93%
Wind Speed	N 0 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	15 Sep 06:15 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Mercer Island WA

Today
High: 67 °F
Slight Chance
Rain then
Mostly Sunny
Tonight
Low: 52 °F
Mostly Clear
Wednesday
High: 74 °F
Sunny
Wednesday Night
Low: 54 °F
Mostly Clear
Thursday
High: 75 °F
Sunny
Thursday Night
Low: 55 °F
Mostly Clear
Friday
High: 74 °F
Sunny
Friday Night
Low: 55 °F
Mostly Clear
Saturday
High: 73 °F
Partly Sunny

Detailed Forecast

Today

A 20 percent chance of rain between 10am and 11am. Cloudy through mid morning, then gradual clearing, with a high near 67. Calm wind becoming north around 6 mph in the afternoon.

Tonight

Mostly clear, with a low around 52. Northeast wind 3 to 6 mph.

Wednesday

Sunny, with a high near 74. North wind 3 to 7 mph.

Wednesday Night

Mostly clear, with a low around 54. Northeast wind 3 to 7 mph.

Thursday

Sunny, with a high near 75. Light and variable wind.

Thursday Night

Mostly clear, with a low around 55.

Friday

Sunny, with a high near 74.