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

Avalanche Warning

Current conditions at

DEE FLAT (DEFO)

Lat: 45.58639°NLon: 121.64056°WElev: 1260.0ft.

57°F

14°C

Humidity	67%
Wind Speed	SSW 13 MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	13 Mar 12:45 PM PDT

More Information:

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

Extended Forecast for

7 Miles ESE Cascade Locks OR

This Afternoon
High: 41 °F
Rain and Very
Windy
Tonight
Low: 24 °F
Rain/Snow and
Very Windy
Saturday
High: 30 °F
Chance Snow
Showers and
Very Windy
Saturday Night
Low: 25 °F
Slight Chance
Snow Showers
and Windy
then Mostly
Cloudy
Sunday
High: 39 °F
Snow Likely
Sunday Night
Low: 35 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Monday
High: 51 °F
Chance Rain
and Breezy
Monday Night
Low: 39 °F
Chance Rain
and Breezy
Tuesday
High: 49 °F
Rain Likely
and Breezy

Detailed Forecast

This Afternoon

Rain. High near 41. Very windy, with a west southwest wind around 30 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Rain and snow, becoming all snow after 1am. The rain could be heavy at times. Snow level 6400 feet lowering to 4400 feet after midnight . Low around 24. Very windy, with a west wind 28 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Saturday

A 30 percent chance of snow showers, mainly before 1pm. Mostly sunny, with a high near 30. Very windy, with a west wind 26 to 30 mph, with gusts as high as 39 mph. New snow accumulation of less than a half inch possible.

Saturday Night

A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 25. Windy, with a west southwest wind 21 to 26 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 32 mph.

Sunday

Snow likely, mainly after 5pm. Mostly cloudy, with a high near 39. East wind 9 to 13 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Sunday Night

Rain likely, possibly mixed with snow, mainly before 11pm. Snow level 4600 feet rising to 6500 feet after midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 60%. Little or no snow accumulation expected.

Monday

A 40 percent chance of rain. Partly sunny, with a high near 51. Breezy.

Monday Night

A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 39. Breezy.

Tuesday

Rain likely. Mostly cloudy, with a high near 49. Breezy.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 42.

Wednesday

A chance of rain. Mostly cloudy, with a high near 53.

Wednesday Night

Rain likely. Mostly cloudy, with a low around 44. Breezy.