Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >

Hazardous Weather Conditions

Current conditions at

Renton Municipal Airport (KRNT)

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

light rain,mist

53°F

12°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	53°F (12°C)
Visibility	2.50 mi
Last update	20 Mar 01:53 AM PDT

More Information:

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

Extended Forecast for

3 Miles E Newcastle WA

Flood Watch March 20, 02:07am until March 20, 05:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch March 20, 02:07am until March 20, 05:00pm
NOW until 5:00pm Fri
Flood Watch
Overnight
Low: 50 °F
Rain
Friday
High: 52 °F
Rain
Friday Night
Low: 37 °F
Chance Rain
Saturday
High: 44 °F
Chance
Rain/Snow
Saturday Night
Low: 35 °F
Slight Chance
Rain/Snow
Sunday
High: 48 °F
Chance
Rain/Snow
then Chance
Rain
Sunday Night
Low: 36 °F
Mostly Cloudy
Monday
High: 49 °F
Mostly Cloudy

Detailed Forecast

Overnight

Rain. Low around 50. South southwest wind around 13 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain, mainly before 3pm. High near 52. South southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

A chance of rain before 11pm, then a chance of showers between 11pm and 3am. Mostly cloudy, with a low around 37. Southwest wind 8 to 13 mph becoming northeast after midnight. Chance of precipitation is 30%.

Saturday

A chance of rain and snow showers before 2pm, then a slight chance of rain showers. Partly sunny, with a high near 44. North wind around 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday Night

A slight chance of rain showers before 11pm, then a slight chance of rain and snow showers between 11pm and 2am, then a slight chance of snow showers after 2am. Partly cloudy, with a low around 35. North wind 7 to 10 mph becoming south after midnight. Chance of precipitation is 20%.

Sunday

A chance of snow before 11am, then a chance of rain. Partly sunny, with a high near 48. Chance of precipitation is 30%. Little or no snow accumulation expected.

Sunday Night

Mostly cloudy, with a low around 36.

Monday

Mostly cloudy, with a high near 49.

Monday Night

A chance of rain after 11pm. Mostly cloudy, with a low around 40.

Tuesday

Rain. Cloudy, with a high near 49.

Tuesday Night

Rain. Mostly cloudy, with a low around 38.

Wednesday

Rain. Mostly cloudy, with a high near 46.