Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Flood Watch until March 14, 05:00 PM PDT

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Rain

55°F

13°C

Humidity	82%
Wind Speed	SSW 12 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	50°F (10°C)
Visibility	6.00 mi
Last update	13 Mar 07:35 PM PDT

More Information:

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

Extended Forecast for

3 Miles SE Portland International Airport OR

Flood Watch March 13, 07:58pm until March 14, 05:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch March 13, 07:58pm until March 14, 05:00pm
NOW until 5:00pm Sat
Flood Watch
Tonight
Low: 37 °F
Rain
Saturday
High: 49 °F
Slight Chance
Showers then
Mostly Sunny
Saturday Night
Low: 35 °F
Partly Cloudy
Sunday
High: 51 °F
Chance Rain
Sunday Night
Low: 43 °F
Chance Rain
Monday
High: 62 °F
Chance Rain
Monday Night
Low: 47 °F
Slight Chance
Rain
Tuesday
High: 61 °F
Rain Likely

Detailed Forecast

Tonight

Rain before 4am, then a chance of showers after 5am. Snow level 6600 feet lowering to 1600 feet after midnight . Low around 37. Southwest wind 7 to 11 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Saturday

A 20 percent chance of showers before 8am. Snow level 900 feet rising to 1500 feet in the afternoon. Mostly sunny, with a high near 49. West northwest wind 5 to 7 mph.

Saturday Night

Partly cloudy, with a low around 35. West northwest wind 5 to 7 mph becoming calm in the evening.

Sunday

A 30 percent chance of rain after 11am. Snow level 500 feet rising to 3500 feet in the afternoon. Mostly cloudy, with a high near 51. Calm wind becoming east northeast around 6 mph in the morning.

Sunday Night

A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 43. East northeast wind around 6 mph becoming southeast after midnight.

Monday

A 30 percent chance of rain. Mostly cloudy, with a high near 62.

Monday Night

A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 47.

Tuesday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 61.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 49.

Wednesday

A chance of rain. Mostly cloudy, with a high near 64.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 52.