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

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Clear

57°F

14°C

Humidity	33%
Wind Speed	N 4 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Last update	30 Mar 04:15 PM PDT

More Information:

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

Extended Forecast for

3 Miles SE Portland International Airport OR

Tonight
Low: 40 °F
Mostly Clear
Tuesday
High: 55 °F
Chance Rain
Tuesday Night
Low: 44 °F
Rain Likely
Wednesday
High: 52 °F
Showers and
Breezy
Wednesday Night
Low: 41 °F
Showers and
Breezy
Thursday
High: 54 °F
Rain
Thursday Night
Low: 38 °F
Slight Chance
Rain then
Partly Cloudy
Friday
High: 60 °F
Mostly Sunny
Friday Night
Low: 39 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 40. Northeast wind 7 to 10 mph, with gusts as high as 18 mph.

Tuesday

A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 55. East wind 6 to 8 mph becoming south in the afternoon.

Tuesday Night

Rain likely, mainly after 11pm. Mostly cloudy, with a low around 44. South wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain before 5pm, then showers and possibly a thunderstorm after 5pm. High near 52. Breezy, with a south southeast wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers and possibly a thunderstorm before 8pm, then rain after 8pm. Snow level 3400 feet lowering to 2200 feet after midnight . Low around 41. Breezy, with a south southwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Rain. Snow level 2100 feet rising to 3000 feet in the afternoon. High near 54. Chance of precipitation is 80%.

Thursday Night

A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 38.

Friday

Mostly sunny, with a high near 60.

Friday Night

Mostly clear, with a low around 39.

Saturday

Sunny, with a high near 67.

Saturday Night

Partly cloudy, with a low around 43.