Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 20, 04:00 AM PST

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

37°F

3°C

Humidity	91%
Wind Speed	SW 0 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	17 Feb 10:19 AM PST

More Information:

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

Extended Forecast for

3 Miles WNW Cascade Locks OR

Winter Weather Advisory February 17, 10:35am until February 20, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 17, 10:35am until February 20, 04:00am
NOW until 4:00am Fri
Winter Weather Advisory
Today
High: 39 °F
Slight Chance
Snow Showers
then
Rain/Snow
Tonight
Low: 29 °F
Chance Snow
Showers
Wednesday
High: 36 °F
Snow Showers
then
Rain/Snow
Wednesday Night
Low: 29 °F
Rain/Snow
then Snow
Showers
Thursday
High: 38 °F
Snow Showers
then
Rain/Snow
Likely
Thursday Night
Low: 27 °F
Chance
Rain/Snow
then Chance
Snow Showers
Friday
High: 38 °F
Snow Likely
Friday Night
Low: 30 °F
Chance
Rain/Snow

Detailed Forecast

Today

A chance of snow showers before 1pm, then snow showers, possibly mixed with rain. High near 39. South wind around 7 mph becoming west southwest in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

Tonight

A 50 percent chance of snow showers after 5am. Mostly cloudy, with a low around 29. West southwest wind 3 to 6 mph. New snow accumulation of less than one inch possible.

Wednesday

Snow showers before 2pm, then snow showers, possibly mixed with rain. High near 36. West southwest wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Snow showers, possibly mixed with rain, becoming all snow after 7pm. Low around 29. Southwest wind around 6 mph becoming east after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow showers before 4pm, then snow showers likely, possibly mixed with rain. High near 38. East northeast wind 6 to 8 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday Night

A chance of rain and snow showers before 7pm, then a chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Friday

Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 38. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday Night

A chance of rain before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of rain after 1am. Snow level 1300 feet. Mostly cloudy, with a low around 30.

Saturday

Rain likely before 7am, then rain and snow likely between 7am and 1pm, then rain likely after 1pm. Snow level rising to 1900 feet in the afternoon. Mostly cloudy, with a high near 38. Breezy.

Saturday Night

Rain likely. Snow level 2100 feet. Mostly cloudy, with a low around 33. Breezy.

Sunday

Rain. Snow level 2000 feet rising to 3000 feet in the afternoon. Cloudy, with a high near 43. Breezy.

Sunday Night

Rain. Snow level 3200 feet. Cloudy, with a low around 34.

Monday

Rain. Snow level 2900 feet. Mostly cloudy, with a high near 42.