Spring Weather Hazards Across the U.S. Thursday

Gusty winds and low relative humidity will bring critical fire weather to the central and southern Plains and south Texas Thursday. Widespread high winds will continue to impact the interior Northwest, northern Plains, and Upper Midwest Thursday. A storm tracking across the northern Plains, Great Lakes and into the Northeast U.S. will bring heavy snow and gusty winds Thursday into Saturday. Read More >

Hazardous Weather Conditions

Flood Watch in effect from March 11, 05:00 PM PDT until March 13, 11:00 PM PDT

Current conditions at

Portland, Portland International Airport (KPDX)

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

light rain,mist

52°F

11°C

Humidity	89%
Wind Speed	SSW 23 MPH
Barometer	30.14 in (1020.66 mb)
Dewpoint	49°F (9°C)
Visibility	6.00 mi
Last update	11 Mar 09:53 PM PDT

More Information:

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

Extended Forecast for

Portland International Airport OR

Flood Watch until March 13, 11:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch until March 13, 11:00pm
NOW until 11:00pm Fri
Flood Watch
Tonight
Low: 43 °F
Rain and
Breezy
Thursday
High: 46 °F
Rain
Thursday Night
Low: 44 °F
Rain
Friday
High: 50 °F
Rain
Friday Night
Low: 38 °F
Rain
Saturday
High: 51 °F
Rain/Snow
Likely then
Chance Rain
Saturday Night
Low: 37 °F
Slight Chance
Rain/Snow
Sunday
High: 51 °F
Rain/Snow
Likely then
Rain Likely

Detailed Forecast

Tonight

Rain. Low around 43. Breezy, with a south southwest wind 10 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Thursday

Rain. Steady temperature around 46. West wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Rain. Steady temperature around 44. Light and variable wind. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday

Rain. High near 50. West southwest wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Friday Night

Rain. Low around 38. Southwest wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Saturday

Rain likely before 8am, then rain and snow likely between 8am and 11am, then a chance of rain after 11am. Snow level 2700 feet lowering to 1400 feet. Partly sunny, with a high near 51. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday Night

A slight chance of rain before 11pm, then a slight chance of rain and snow. Snow level 2200 feet lowering to 1300 feet after midnight . Increasing clouds, with a low around 37. Chance of precipitation is 20%.

Sunday

A chance of rain and snow before 11am, then rain likely. Snow level 1500 feet rising to 4400 feet in the afternoon. Cloudy, with a high near 51.

Sunday Night

Rain likely, mainly before 11pm. Cloudy, with a low around 43.

Monday

A chance of rain. Mostly cloudy, with a high near 63.

Monday Night

A chance of rain. Mostly cloudy, with a low around 44.

Tuesday

A chance of rain. Partly sunny, with a high near 67.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 48.