Heat Advisory HEAT ADVISORY - Cowlitz County  - Multnomah County  - Clackamas County  - Columbia County  - Washington County

NWS Northwest Regional Radar WU North West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 05/01/2026 4:10pm  
Summary / Temperature Wind Rain Outlook
Mostly cloudy Mostly cloudy
Currently: 73.9, Max: 74.3, Min: 40.5 73.9°F
Warmer 1.4°F than last hour.

Comfortable

Feels like: 74°F

24-hr difference
-6.6°FColder 6.6°F than yesterday at this time.
  Today Yesterday
High: 74.3°F
4:06pm
81.7°F
5:03pm
Low: 40.5°F
5:53am
35.8°F
6:03am
 Wind from WSW WSW
3.4
Gust:
10.3 mph
1 Bft - Light air
Today: 13.6 mph 2:17pm
Gust Month: 13.6 mph May 01
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0 in
Season Total: 30.22 in
Saturday
Mostly clear starting in the afternoon.
Mostly clear starting in the afternoon.
Humidity & Barometer Almanac Moon
Humidity: 51 % Increased 3.0% since last hour.
Dew Point: 54.7°F Increased 3.1°F since last hour.
Barometer: 29.96 inHg Falling 0.02  inHg/hr
Baro Trend: Falling Slowly
Sunrise: 5:56am
Sunset: 8:17pm
Moonset: 5:30am
Moonrise: 8:56pm
Full Moon
Full Moon, Moon at 14 days in cycle
100%
Illuminated
UV Index Solar Radiation
   2.0     Low 
High: 7.0 @ 1:10pm
278 W/m2 (31 %)
High: 818 @  12:53pm
 PW Weather Forecast  - Outlook: Friday & Saturday
Friday
Possible drizzle overnight.
Possible drizzle overnight.

72°F
50°F
PW forecast: Possible drizzle overnight.. Chance of precipitation (rain) 10%. High: 72°F. Low: 50°F. Wind SSW 2->6 mph. UV Index 7.
 
Saturday
Mostly clear starting in the afternoon.
Mostly clear starting in the afternoon.

78°F
57°F
PW forecast: Mostly clear starting in the afternoon.. Chance of precipitation (rain) 10%. High: 78°F. Low: 57°F. Wind WSW 1->5 mph. UV Index 6.