Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

49°F

9°C

Humidity	77%
Wind Speed	SW 6 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Wind Chill	46°F (8°C)
Last update	25 Mar 03:06 AM PDT

More Information:

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

Extended Forecast for

4 Miles SSW Cascade Locks OR

Overnight
Low: 44 °F
Mostly Cloudy
Wednesday
High: 48 °F
Chance
Showers then
Rain/Snow
Wednesday Night
Low: 33 °F
Chance
Rain/Snow
then Areas
Frost
Thursday
High: 51 °F
Frost then
Sunny
Thursday Night
Low: 35 °F
Mostly Clear
Friday
High: 57 °F
Mostly Sunny
Friday Night
Low: 39 °F
Partly Cloudy
Saturday
High: 59 °F
Mostly Sunny
Saturday Night
Low: 40 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 44. Light west wind.

Wednesday

Rain showers before 5pm, then rain likely, possibly mixed with snow showers. Some thunder is also possible. High near 48. Light west southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday Night

A chance of rain and snow showers before 8pm, then a chance of rain showers between 8pm and 9pm. Areas of frost after 11pm. Snow level 2000 feet lowering to 1400 feet after midnight . Otherwise, mostly cloudy, with a low around 33. West wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.

Thursday

Widespread frost, mainly before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 51. Calm wind.

Thursday Night

Mostly clear, with a low around 35. Light east wind.

Friday

Mostly sunny, with a high near 57.

Friday Night

Partly cloudy, with a low around 39.

Saturday

Mostly sunny, with a high near 59.

Saturday Night

Partly cloudy, with a low around 40.