Heat Advisory

* WHAT...Temperatures up to 92 to 100 expected.

* WHERE...Greater Portland/Vancouver Metro, Western and Central Columbia River Gorge, the Corbett area and the Hood River Valley, Central and Southern Willamette Valley, and Lower Columbia River and Cowlitz River Valleys.

* WHEN...From noon today to 10 PM PDT Wednesday.

* IMPACTS...Heat related illnesses increase significantly during extreme heat events.

* ADDITIONAL DETAILS...The hottest day will be Wednesday, with a 50-80% chance of temperatures reaching 100 degrees Fahrenheit.

Tuesday, Jul 15, 5:00 PM PDT

Special Weather Statement

Breezy winds, low relative humidities along with dry grasses and shrubs are resulting in favorable conditions for fire spread through this evening. The areas of highest concern are within the Willamette Valley and the Western Columbia River Gorge. The strongest winds and lowest relative humidities are likely to occur within the Southern and Central Willamette Valley. Please limit activities that could result in stray sparks or fires.

Tuesday, Jul 15, 8:00 PM PDT
Clear
79°
Feels 79°
 51%
Dewpt 59°
 w
5 - 11 mph
Tuesday, Jul 15
Clear conditions throughout the day.
56 91 56 - 91
Wednesday, Jul 16
Clear conditions throughout the day.
67 94 67 - 94
Thursday, Jul 17
Clear conditions throughout the day.
61 87 61 - 87
Friday, Jul 18
Clear conditions throughout the day.
61 85 61 - 85
Saturday, Jul 19
Partly cloudy throughout the day.
58 78 58 - 78
Sunday, Jul 20
Partly cloudy throughout the day.
58 76 58 - 76
Monday, Jul 21
Partly cloudy throughout the day.
58 78 58 - 78
Tuesday, Jul 22
Partly cloudy throughout the day.
59 78 59 - 78
Wednesday, Jul 23
Clear conditions throughout the day.
60 102 60 - 102
Thursday, Jul 24
Clear conditions throughout the day.
70 102 70 - 102
Friday, Jul 25
Partly cloudy throughout the day.
70 97 70 - 97
Saturday, Jul 26
Clear conditions throughout the day.
67 95 67 - 95
Sunday, Jul 27
Clear conditions throughout the day.
63 94 63 - 94
Monday, Jul 28
Clear conditions throughout the day.
65 97 65 - 97
Tuesday, Jul 29
Clear conditions throughout the day.
64 95 64 - 95
Weather forecast for Portland, OR on Tue, 15 Jul 2025 20:05:58 GMT