Skip Navigation Linkwww.weather.gov 
NOAA logo - Select to go to the NOAA homepage National Weather Service
 Headquarters Office   NWS logo
NWS Office of the Chief Information Officer/Telecommunication Operations Center
 
   

Current Weather Conditions:
PORTLAND-TROUTDALE AIRPORT, OR, United States

NWS Point Forecast for KTTD (KTTD) 45-33N 122-25W 14M

Conditions at

2025.12.25 1853 UTC
Wind from the E (090 degrees) at 18 MPH (16 KT) gusting to 28 MPH (24 KT)
Visibility 8 mile(s)
Sky conditions overcast
Weather Light rain
Precipitation last hour 0.07 inches
Temperature 46.9 F (8.3 C)
Dew Point 42.1 F (5.6 C)
Relative Humidity 83%
Pressure (altimeter) 29.54 in. Hg (1000 hPa)
ob KTTD 251853Z 09016G24KT 8SM -RA OVC055 08/06 A2954 RMK AO2 PK WND 09033/1810 SLP004 P0007 T00830056

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
46.9 (8.3) 45.0 (7.2) In the 6 hours preceding Dec 25, 2025 - 12:53 PM EST / 2025.12.25 1753 UTC
52.0 (11.1) 39.9 (4.4) In the 24 hours preceding Dec 25, 2025 - 02:53 AM EST / 2025.12.25 0753 UTC

Precipitation Accumulation

Precipitation
Amount
0.01 inches In the 3 hours preceding Dec 25, 2025 - 09:53 AM EST / 2025.12.25 1453 UTC
0.01 inches In the 6 hours preceding Dec 25, 2025 - 12:53 PM EST / 2025.12.25 1753 UTC
0.18 inches In the 24 hours preceding Dec 25, 2025 - 06:53 AM EST / 2025.12.25 1153 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 2 PM (19) Dec 25 46.9 (8.3) 42.1 (5.6) 29.54 (1000) E 18 light rain
1 PM (18) Dec 25 46.0 (7.8) 39.9 (4.4) 29.49 (998) E 24 light rain
Noon (17) Dec 25 46.9 (8.3) 39.0 (3.9) 29.46 (997) E 21
11 AM (16) Dec 25 46.0 (7.8) 39.0 (3.9) 29.45 (997) E 23
10 AM (15) Dec 25 46.0 (7.8) 39.9 (4.4) 29.45 (997) E 17
9 AM (14) Dec 25 46.0 (7.8) 39.0 (3.9) 29.47 (997) E 17
8 AM (13) Dec 25 45.0 (7.2) 41.0 (5.0) 29.48 (998) E 15
7 AM (12) Dec 25 45.0 (7.2) 39.9 (4.4) 29.52 (999) E 16 light rain
6 AM (11) Dec 25 45.0 (7.2) 39.0 (3.9) 29.53 (1000) E 21
5 AM (10) Dec 25 45.0 (7.2) 39.0 (3.9) 29.52 (999) E 18
4 AM (9) Dec 25 45.0 (7.2) 39.0 (3.9) 29.52 (999) E 17
3 AM (8) Dec 25 43.0 (6.1) 39.9 (4.4) 29.54 (1000) E 14
2 AM (7) Dec 25 41.0 (5.0) 39.9 (4.4) 29.56 (1001) ENE 12 mist
1 AM (6) Dec 25 42.1 (5.6) 41.0 (5.0) 29.59 (1002) Calm
Midnight (5) Dec 25 43.0 (6.1) 42.1 (5.6) 29.62 (1003) E 10
11 PM (4) Dec 24 43.0 (6.1) 42.1 (5.6) 29.64 (1003) E 5
10 PM (3) Dec 24 44.1 (6.7) 43.0 (6.1) 29.65 (1004) E 5
9 PM (2) Dec 24 46.0 (7.8) 45.0 (7.2) 29.66 (1004) Calm
8 PM (1) Dec 24 48.0 (8.9) 44.1 (6.7) 29.67 (1004) E 3 light rain
7 PM (0) Dec 24 48.0 (8.9) 45.0 (7.2) 29.65 (1004) Calm light rain
6 PM (23) Dec 24 48.9 (9.4) 46.0 (7.8) 29.63 (1003) S 3 light rain
5 PM (22) Dec 24 51.1 (10.6) 43.0 (6.1) 29.6 (1002) SSW 8
4 PM (21) Dec 24 52.0 (11.1) 44.1 (6.7) 29.59 (1002) SSW 8
Oldest 3 PM (20) Dec 24 51.1 (10.6) 44.1 (6.7) 29.57 (1001) SSW 13
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
1325 East West Highway
Silver Spring, MD 20910
Page Author: NWS Internet Services Team
Disclaimer
Feedback
Privacy Notice
Credits