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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

2025.12.25 1053 UTC
Wind from the NNW (330 degrees) at 5 MPH (4 KT)
Visibility 10 mile(s)
Sky conditions overcast
Temperature 39.0 F (3.9 C)
Dew Point 39.0 F (3.9 C)
Relative Humidity 100%
Pressure (altimeter) 29.52 in. Hg (999 hPa)
ob KHIO 251053Z AUTO 33004KT 10SM SCT060 OVC080 04/04 A2952 RMK AO2 SLP999 T00390039

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
50.0 (10.0) 36.0 (2.2) In the 6 hours preceding Dec 25, 2025 - 12:53 AM EST / 2025.12.25 0553 UTC
51.1 (10.6) 34.0 (1.1) In the 24 hours preceding Dec 25, 2025 - 02:53 AM EST / 2025.12.25 0753 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 6 hours preceding Dec 24, 2025 - 06:53 PM EST / 2025.12.24 2353 UTC
0.01 inches In the 24 hours preceding Dec 24, 2025 - 06:53 AM EST / 2025.12.24 1153 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 AM (11) Dec 25 39.0 (3.9) 39.0 (3.9) 29.52 (999) NNW 5
5 AM (10) Dec 25 37.9 (3.3) 37.0 (2.8) 29.52 (999) W 3
4 AM (9) Dec 25 39.0 (3.9) 37.9 (3.3) 29.53 (1000) Calm
3 AM (8) Dec 25 36.0 (2.2) 36.0 (2.2) 29.54 (1000) WNW 5 mist
2 AM (7) Dec 25 35.1 (1.7) 35.1 (1.7) 29.54 (1000) NW 3 mist
1 AM (6) Dec 25 35.1 (1.7) 35.1 (1.7) 29.58 (1001) WNW 6 fog
Midnight (5) Dec 25 37.0 (2.8) 37.0 (2.8) 29.62 (1003) NW 5 mist
11 PM (4) Dec 24 39.0 (3.9) 39.0 (3.9) 29.64 (1003) Calm
10 PM (3) Dec 24 39.0 (3.9) 39.0 (3.9) 29.64 (1003) Calm
9 PM (2) Dec 24 41.0 (5.0) 39.9 (4.4) 29.65 (1004) Calm
8 PM (1) Dec 24 45.0 (7.2) 42.1 (5.6) 29.66 (1004) SE 6
7 PM (0) Dec 24 50.0 (10.0) 43.0 (6.1) 29.64 (1003) S 7
6 PM (23) Dec 24 50.0 (10.0) 43.0 (6.1) 29.62 (1003) S 9
5 PM (22) Dec 24 50.0 (10.0) 44.1 (6.7) 29.59 (1002) SSW 7
4 PM (21) Dec 24 50.0 (10.0) 44.1 (6.7) 29.57 (1001) S 8
3 PM (20) Dec 24 48.0 (8.9) 44.1 (6.7) 29.54 (1000) S 14
2 PM (19) Dec 24 46.0 (7.8) 43.0 (6.1) 29.49 (998) S 17
1 PM (18) Dec 24 44.1 (6.7) 42.1 (5.6) 29.43 (996) S 8 mist
Noon (17) Dec 24 44.1 (6.7) 42.1 (5.6) 29.34 (993) S 6 rain; mist
11 AM (16) Dec 24 43.0 (6.1) 41.0 (5.0) 29.3 (992) Calm
10 AM (15) Dec 24 42.1 (5.6) 41.0 (5.0) 29.27 (991) W 3
9 AM (14) Dec 24 43.0 (6.1) 41.0 (5.0) 29.28 (991) WNW 6 light rain
8 AM (13) Dec 24 43.0 (6.1) 41.0 (5.0) 29.27 (991) WNW 10 light rain
Oldest 7 AM (12) Dec 24 43.0 (6.1) 41.0 (5.0) 29.31 (992) WNW 8
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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