Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Overcast

37°F

3°C

Humidity	93%
Wind Speed	N 0 MPH
Barometer	30.27 in (1025.06 mb)
Dewpoint	36°F (2°C)
Visibility	8.00 mi
Last update	30 Mar 09:35 AM PDT

More Information:

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

Extended Forecast for

2 Miles S Mercer Island WA

Today
High: 51 °F
Areas
Freezing Fog
then Sunny
Tonight
Low: 35 °F
Partly Cloudy
Tuesday
High: 57 °F
Mostly Cloudy
Tuesday Night
Low: 43 °F
Slight Chance
Rain
Wednesday
High: 52 °F
Rain
Wednesday Night
Low: 41 °F
Rain then
Showers
Likely
Thursday
High: 53 °F
Showers
Likely
Thursday Night
Low: 42 °F
Mostly Cloudy
Friday
High: 58 °F
Partly Sunny

Detailed Forecast

Today

Areas of freezing fog before 10am. Sunny, with a high near 51. Calm wind becoming north 5 to 7 mph in the afternoon.

Tonight

Partly cloudy, with a low around 35. North wind 5 to 7 mph becoming calm after midnight.

Tuesday

Mostly cloudy, with a high near 57. Light and variable wind.

Tuesday Night

A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 43. South wind 3 to 5 mph.

Wednesday

Rain. High near 52. South southeast wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain, mainly before 11pm, then showers likely after midnight. Low around 41. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Showers likely, mainly before 11am. Partly sunny, with a high near 53. Chance of precipitation is 60%.

Thursday Night

Mostly cloudy, with a low around 42.

Friday

Partly sunny, with a high near 58.

Friday Night

Partly cloudy, with a low around 42.

Saturday

Mostly sunny, with a high near 62.

Saturday Night

Mostly cloudy, with a low around 44.