Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

40°F

4°C

Humidity	76%
Wind Speed	NNW 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	30 Mar 09:06 AM PDT

More Information:

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

Extended Forecast for

3 Miles WNW Cascade Locks OR

Today
High: 50 °F
Becoming
Sunny
Tonight
Low: 35 °F
Increasing
Clouds
Tuesday
High: 49 °F
Chance
Rain/Snow
then Chance
Rain
Tuesday Night
Low: 39 °F
Rain Likely
Wednesday
High: 45 °F
Rain
Wednesday Night
Low: 35 °F
Rain
Thursday
High: 45 °F
Rain and
Breezy
Thursday Night
Low: 35 °F
Chance Rain
and Breezy
then Partly
Cloudy
Friday
High: 55 °F
Slight Chance
Rain

Detailed Forecast

Today

Partly sunny, then gradually becoming sunny, with a high near 50. East wind 5 to 11 mph, with gusts as high as 23 mph.

Tonight

Increasing clouds, with a low around 35. Northeast wind 11 to 14 mph, with gusts as high as 25 mph.

Tuesday

A slight chance of snow before 11am, then a chance of rain. Snow level rising to 3500 feet in the afternoon. Partly sunny, with a high near 49. Northeast wind 9 to 13 mph becoming east southeast in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday Night

Rain likely, mainly after 11pm. Snow level 4000 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 39. Southwest wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain. Snow level 2900 feet rising to 4000 feet in the afternoon. High near 45. East southeast wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday Night

Rain. Snow level 3800 feet lowering to 2300 feet after midnight . Low around 35. Chance of precipitation is 100%.

Thursday

Rain. Snow level 2200 feet rising to 3100 feet in the afternoon. High near 45. Breezy. Chance of precipitation is 90%.

Thursday Night

A chance of rain before 11pm. Snow level 3200 feet. Mostly cloudy, with a low around 35. Breezy.

Friday

A slight chance of rain. Snow level 3000 feet rising to 4600 feet in the afternoon. Mostly sunny, with a high near 55.

Friday Night

Mostly clear, with a low around 38.

Saturday

Sunny, with a high near 63.