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

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

Conditions at

2025.12.30 1453 UTC
Wind from the E (090 degrees) at 23 MPH (20 KT) gusting to 36 MPH (31 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 37.9 F (3.3 C)
Dew Point 27.0 F (-2.8 C)
Relative Humidity 64%
Pressure (altimeter) 30.3 in. Hg (1026 hPa)
Pressure tendency 0.02 inches (0.6 hPa) lower than three hours ago
ob KTTD 301453Z 09020G31KT 10SM CLR 03/M03 A3030 RMK AO2 PK WND 10032/1417 SLP260 T00331028 56006

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
39.9 (4.4) 37.9 (3.3) In the 6 hours preceding Dec 30, 2025 - 06:53 AM EST / 2025.12.30 1153 UTC
43.0 (6.1) 37.9 (3.3) In the 24 hours preceding Dec 30, 2025 - 02:53 AM EST / 2025.12.30 0753 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 10 AM (15) Dec 30 37.9 (3.3) 27.0 (-2.8) 30.3 (1026) E 23
9 AM (14) Dec 30 37.9 (3.3) 27.0 (-2.8) 30.3 (1026) E 26
8 AM (13) Dec 30 37.9 (3.3) 27.0 (-2.8) 30.31 (1026) E 23
7 AM (12) Dec 30 37.9 (3.3) 27.0 (-2.8) 30.32 (1026) E 26
6 AM (11) Dec 30 39.0 (3.9) 26.1 (-3.3) 30.35 (1027) E 17
5 AM (10) Dec 30 39.0 (3.9) 26.1 (-3.3) 30.34 (1027) E 24
4 AM (9) Dec 30 39.0 (3.9) 26.1 (-3.3) 30.35 (1027) E 23
3 AM (8) Dec 30 39.0 (3.9) 26.1 (-3.3) 30.37 (1028) E 22
2 AM (7) Dec 30 39.9 (4.4) 25.0 (-3.9) 30.4 (1029) E 20
1 AM (6) Dec 30 39.9 (4.4) 26.1 (-3.3) 30.4 (1029) E 17
Midnight (5) Dec 30 39.9 (4.4) 25.0 (-3.9) 30.41 (1029) E 25
11 PM (4) Dec 29 39.9 (4.4) 26.1 (-3.3) 30.43 (1030) E 22
10 PM (3) Dec 29 39.9 (4.4) 26.1 (-3.3) 30.43 (1030) E 22
9 PM (2) Dec 29 39.9 (4.4) 25.0 (-3.9) 30.44 (1030) E 21
8 PM (1) Dec 29 39.9 (4.4) 26.1 (-3.3) 30.45 (1031) E 20
7 PM (0) Dec 29 42.1 (5.6) 26.1 (-3.3) 30.45 (1031) E 22
6 PM (23) Dec 29 42.1 (5.6) 26.1 (-3.3) 30.46 (1031) E 17
5 PM (22) Dec 29 42.1 (5.6) 25.0 (-3.9) 30.46 (1031) E 23
4 PM (21) Dec 29 42.1 (5.6) 26.1 (-3.3) 30.48 (1032) E 20
3 PM (20) Dec 29 42.1 (5.6) 25.0 (-3.9) 30.49 (1032) E 21
2 PM (19) Dec 29 41.0 (5.0) 24.1 (-4.4) 30.51 (1033) E 25
1 PM (18) Dec 29 39.0 (3.9) 25.0 (-3.9) 30.52 (1033) E 22
Noon (17) Dec 29 37.9 (3.3) 24.1 (-4.4) 30.51 (1033) E 21
Oldest 11 AM (16) Dec 29 37.9 (3.3) 24.1 (-4.4) 30.49 (1032) E 22
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




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