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Current Weather Conditions:
TRI-CITIES AIRPORT, WA, United States

NWS Point Forecast for KPSC (KPSC) 46-16N 119-07W 121M

Conditions at

2025.12.25 1653 UTC
Wind from the NW (310 degrees) at 5 MPH (4 KT)
Visibility 10 mile(s)
Sky conditions overcast
Temperature 37.0 F (2.8 C)
Dew Point 36.0 F (2.2 C)
Relative Humidity 95%
Pressure (altimeter) 29.69 in. Hg (1005 hPa)
ob KPSC 251653Z 31004KT 10SM BKN014 OVC024 03/02 A2969 RMK AO2 SLP056 T00280022

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
33.1 (0.6) 28.0 (-2.2) In the 6 hours preceding Dec 25, 2025 - 06:53 AM EST / 2025.12.25 1153 UTC
45.0 (7.2) 30.0 (-1.1) In the 24 hours preceding Dec 25, 2025 - 02:53 AM EST / 2025.12.25 0753 UTC

Precipitation Accumulation

Precipitation
Amount
0.02 inches In the 3 hours preceding Dec 25, 2025 - 09:53 AM EST / 2025.12.25 1453 UTC
0.03 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 Noon (17) Dec 25 37.0 (2.8) 36.0 (2.2) 29.69 (1005) NW 5
11 AM (16) Dec 25 36.0 (2.2) 35.1 (1.7) 29.68 (1005) NW 7
10 AM (15) Dec 25 36.0 (2.2) 35.1 (1.7) 29.67 (1004) WNW 5
9 AM (14) Dec 25 35.1 (1.7) 34.0 (1.1) 29.67 (1004) NW 7
8 AM (13) Dec 25 34.0 (1.1) 33.1 (0.6) 29.67 (1004) NW 8 light rain; mist
7 AM (12) Dec 25 30.9 (-0.6) 30.9 (-0.6) 29.68 (1005) W 7 mist
6 AM (11) Dec 25 30.0 (-1.1) 30.0 (-1.1) 29.68 (1005) WNW 5 mist
5 AM (10) Dec 25 28.9 (-1.7) 28.9 (-1.7) 29.69 (1005) N 5
4 AM (9) Dec 25 28.9 (-1.7) 28.9 (-1.7) 29.68 (1005) NNW 5 mist
3 AM (8) Dec 25 30.0 (-1.1) 30.0 (-1.1) 29.69 (1005) NNW 5 mist
2 AM (7) Dec 25 32.0 (0.0) 30.9 (-0.6) 29.69 (1005) Calm
1 AM (6) Dec 25 30.9 (-0.6) 30.9 (-0.6) 29.69 (1005) N 5
Midnight (5) Dec 25 33.1 (0.6) 32.0 (0.0) 29.68 (1005) NNW 3 mist
11 PM (4) Dec 24 37.0 (2.8) 36.0 (2.2) 29.7 (1005) Calm
10 PM (3) Dec 24 41.0 (5.0) 37.9 (3.3) 29.68 (1005) E 6
9 PM (2) Dec 24 41.0 (5.0) 39.0 (3.9) 29.65 (1004) SW 6
8 PM (1) Dec 24 44.1 (6.7) 39.9 (4.4) 29.64 (1003) SSW 6
7 PM (0) Dec 24 45.0 (7.2) 41.0 (5.0) 29.61 (1002) Calm
6 PM (23) Dec 24 45.0 (7.2) 42.1 (5.6) 29.56 (1001) S 5
5 PM (22) Dec 24 44.1 (6.7) 41.0 (5.0) 29.54 (1000) SSE 3 rain; mist
4 PM (21) Dec 24 45.0 (7.2) 39.0 (3.9) 29.55 (1000) WNW 12
3 PM (20) Dec 24 44.1 (6.7) 39.9 (4.4) 29.52 (999) Calm
2 PM (19) Dec 24 43.0 (6.1) 39.9 (4.4) 29.51 (999) Calm
Oldest 1 PM (18) Dec 24 42.1 (5.6) 39.0 (3.9) 29.5 (998) NW 6
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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