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

NWS Point Forecast for KHIO (KHIO) 45-33N 122-57W 68M

Conditions at

2026.10.16 1453 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions clear
Temperature 44.1 F (6.7 C)
Dew Point 39.0 F (3.9 C)
Relative Humidity 82%
Pressure (altimeter) 30.2 in. Hg (1022 hPa)
Pressure tendency 0.01 inches (0.3 hPa) higher than three hours ago
ob KHIO 161453Z 00000KT 10SM CLR 07/04 A3020 RMK AO2 SLP226 T00670039 51003

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
69.1 (20.6) 44.1 (6.7) In the 6 hours preceding Oct 16, 2026 - 07:53 AM EDT / 2026.10.16 1153 UTC
81.0 (27.2) 42.1 (5.6) In the 24 hours preceding Oct 16, 2026 - 03:53 AM EDT / 2026.10.16 0753 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 11 AM (15) Oct 16 44.1 (6.7) 39.0 (3.9) 30.2 (1022) Calm
10 AM (14) Oct 16 42.1 (5.6) 37.9 (3.3) 30.2 (1022) WNW 3
9 AM (13) Oct 16 45.0 (7.2) 39.0 (3.9) 30.2 (1022) Calm
8 AM (12) Oct 16 46.0 (7.8) 37.9 (3.3) 30.2 (1022) Calm
7 AM (11) Oct 16 46.9 (8.3) 39.0 (3.9) 30.21 (1023) Calm
6 AM (10) Oct 16 46.9 (8.3) 39.0 (3.9) 30.22 (1023) WNW 3
5 AM (9) Oct 16 48.0 (8.9) 39.0 (3.9) 30.22 (1023) NW 6
4 AM (8) Oct 16 50.0 (10.0) 39.0 (3.9) 30.22 (1023) NW 7
3 AM (7) Oct 16 64.0 (17.8) 37.0 (2.8) 30.22 (1023) NW 3
2 AM (6) Oct 16 68.0 (20.0) 36.0 (2.2) 30.23 (1023) E 6
1 AM (5) Oct 16 70.0 (21.1) 37.0 (2.8) 30.22 (1023) E 6
Midnight (4) Oct 16 72.0 (22.2) 35.1 (1.7) 30.22 (1023) ENE 8
11 PM (3) Oct 15 72.0 (22.2) 35.1 (1.7) 30.21 (1023) ENE 10
10 PM (2) Oct 15 73.0 (22.8) 36.0 (2.2) 30.21 (1023) E 9
9 PM (1) Oct 15 77.0 (25.0) 37.9 (3.3) 30.22 (1023) E 13
8 PM (0) Oct 15 79.0 (26.1) 39.9 (4.4) 30.23 (1023) E 10
7 PM (23) Oct 15 80.1 (26.7) 42.1 (5.6) 30.23 (1023) E 13
6 PM (22) Oct 15 80.1 (26.7) 44.1 (6.7) 30.25 (1024) E 13
5 PM (21) Oct 15 79.0 (26.1) 45.0 (7.2) 30.27 (1025) ENE 13
4 PM (20) Oct 15 78.1 (25.6) 45.0 (7.2) 30.29 (1025) E 15
3 PM (19) Oct 15 73.9 (23.3) 46.0 (7.8) 30.3 (1026) E 14
2 PM (18) Oct 15 72.0 (22.2) 46.0 (7.8) 30.31 (1026) E 13
1 PM (17) Oct 15 62.1 (16.7) 50.0 (10.0) 30.33 (1027) NW 5
Oldest Noon (16) Oct 15 52.0 (11.1) 48.9 (9.4) 30.34 (1027) NW 5
Time
EDT (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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