Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.

Clear

38°F

3°C

Humidity	89%
Wind Speed	E 3 MPH
Barometer	30.43 in (1030.48 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Last update	15 Mar 02:53 AM PDT

More Information:

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

Extended Forecast for

2 Miles NNE Troutdale OR

Overnight
Low: 35 °F
Areas Frost
Sunday
High: 53 °F
Slight Chance
Rain/Snow
then Chance
Rain
Sunday Night
Low: 44 °F
Slight Chance
Rain
Monday
High: 66 °F
Slight Chance
Rain
Monday Night
Low: 49 °F
Slight Chance
Rain
Tuesday
High: 61 °F
Rain Likely
Tuesday Night
Low: 49 °F
Rain Likely
Wednesday
High: 62 °F
Rain Likely
Wednesday Night
Low: 53 °F
Rain Likely

Detailed Forecast

Overnight

Areas of frost before 4am. Otherwise, mostly cloudy, with a low around 35. Calm wind.

Sunday

A slight chance of rain and snow between 9am and 11am, then a chance of rain. Snow level 800 feet rising to 6900 feet in the afternoon. Mostly cloudy, with a high near 53. East wind 5 to 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Sunday Night

A slight chance of rain before 11pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 44. Light and variable wind. Chance of precipitation is 20%.

Monday

A 20 percent chance of rain. Partly sunny, with a high near 66. Calm wind becoming southwest around 6 mph in the afternoon.

Monday Night

A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 49. South wind 5 to 7 mph.

Tuesday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.

Wednesday

Rain likely. Cloudy, with a high near 62.

Wednesday Night

Rain likely, mainly before 11pm. Cloudy, with a low around 53.