Active Weather for the Plains and Mississippi Valley

A developing storm across the Southern Plains is forecast to bring severe weather that includes large hail and damaging wind gusts, heavy rainfall that could result in flash flooding across portions of the Plains and Mississippi Valley. The effects of this storm will continue through the middle of this week. The Four Corners area will continue to see elevated to critical fire weather conditions. Read More >

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Current conditions at

Renton Municipal Airport (KRNT)

Lat: 47.49509°NLon: 122.21437°WElev: 23ft.

Clear

72°F

22°C

Humidity	28%
Wind Speed	N 5 MPH
Barometer	30.17 in (1021.67 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	22 May 04:05 PM PDT

More Information:

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

Extended Forecast for

Newcastle WA

Tonight

Cloudy
Low: 50 °F
Monday

Mostly Cloudy
then Slight
Chance Rain
High: 61 °F
Monday
Night

Mostly Cloudy
Low: 47 °F
Tuesday

Mostly Cloudy
High: 64 °F
Tuesday
Night

Mostly Cloudy
Low: 51 °F
Wednesday

Mostly Cloudy
High: 66 °F
Wednesday
Night

Mostly Cloudy
Low: 50 °F
Thursday

Chance Rain
High: 66 °F
Thursday
Night

Rain
Low: 51 °F

Detailed Forecast

Tonight

Cloudy, with a low around 50. Light and variable wind becoming east northeast 5 to 9 mph in the evening.

Monday

A 20 percent chance of rain after 3pm. Mostly cloudy, with a high near 61. South southwest wind 5 to 7 mph becoming light and variable in the afternoon.

Monday Night

Mostly cloudy, with a low around 47. North northwest wind 5 to 10 mph becoming east northeast in the evening.

Tuesday

Mostly cloudy, with a high near 64. Light and variable wind.

Tuesday Night

Mostly cloudy, with a low around 51. West wind around 5 mph becoming light and variable in the evening.

Wednesday

Mostly cloudy, with a high near 66.

Wednesday Night

Mostly cloudy, with a low around 50.

Thursday

A chance of rain after 11am. Cloudy, with a high near 66.