Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Rain

50°F

10°C

Humidity	96%
Wind Speed	ESE 3 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Last update	03 Mar 11:53 PM PST

More Information:

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

Extended Forecast for

Newcastle WA

Overnight
Low: 46 °F
Rain
Wednesday
High: 51 °F
Showers
Likely then
Showers
Wednesday Night
Low: 41 °F
Rain then
Rain Likely
Thursday
High: 47 °F
Rain
Thursday Night
Low: 42 °F
Rain Likely
Friday
High: 50 °F
Rain
Friday Night
Low: 47 °F
Rain then
Rain Likely
Saturday
High: 51 °F
Rain Likely
Saturday Night
Low: 47 °F
Rain Likely

Detailed Forecast

Overnight

Rain. Low around 46. South wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain and thunderstorms likely before 2pm, then showers and possibly a thunderstorm between 2pm and 4pm, then rain and possibly a thunderstorm after 4pm. High near 51. Southwest wind 6 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Rain. Low around 41. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Rain. High near 47. South wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 42. South wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain. High near 50. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Rain. Low around 47. Chance of precipitation is 90%.

Saturday

Rain likely. Cloudy, with a high near 51.

Saturday Night

Rain likely, mainly before 10pm. Cloudy, with a low around 47.

Sunday

Rain likely. Cloudy, with a high near 52.

Sunday Night

Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 41.