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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

2026.02.16 0253 UTC
Wind from the SSE (160 degrees) at 7 MPH (6 KT)
Visibility 10 mile(s)
Sky conditions overcast
Temperature 44.1 F (6.7 C)
Dew Point 39.0 F (3.9 C)
Relative Humidity 82%
Pressure (altimeter) 29.87 in. Hg (1011 hPa)
Pressure tendency 0.04 inches (1.3 hPa) lower than three hours ago
ob KPSC 160253Z 16006KT 10SM OVC023 07/04 A2987 RMK AO2 SLP117 T00670039 58013

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
46.0 (7.8) 42.1 (5.6) In the 6 hours preceding Feb 15, 2026 - 06:53 PM EST / 2026.02.15 2353 UTC
48.0 (8.9) 36.0 (2.2) In the 24 hours preceding Feb 15, 2026 - 02:53 AM EST / 2026.02.15 0753 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 3 hours preceding Feb 15, 2026 - 03:53 PM EST / 2026.02.15 2053 UTC
A trace In the 6 hours preceding Feb 15, 2026 - 06:53 PM EST / 2026.02.15 2353 UTC
0.15 inches In the 24 hours preceding Feb 15, 2026 - 06:53 AM EST / 2026.02.15 1153 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 10 PM (3) Feb 15 44.1 (6.7) 39.0 (3.9) 29.87 (1011) SSE 7
9 PM (2) Feb 15 45.0 (7.2) 37.9 (3.3) 29.89 (1012) SE 3
8 PM (1) Feb 15 45.0 (7.2) 37.9 (3.3) 29.9 (1012) SSE 3
7 PM (0) Feb 15 46.0 (7.8) 37.0 (2.8) 29.91 (1012) SE 5
6 PM (23) Feb 15 46.0 (7.8) 37.0 (2.8) 29.93 (1013) Calm
5 PM (22) Feb 15 46.0 (7.8) 37.0 (2.8) 29.94 (1013) WNW 3
4 PM (21) Feb 15 45.0 (7.2) 37.0 (2.8) 29.97 (1014) NW 3
3 PM (20) Feb 15 44.1 (6.7) 39.0 (3.9) 30.01 (1016) W 7
2 PM (19) Feb 15 43.0 (6.1) 39.0 (3.9) 30.02 (1016) WNW 5
1 PM (18) Feb 15 42.1 (5.6) 39.0 (3.9) 30.02 (1016) WNW 3 light rain
Noon (17) Feb 15 41.0 (5.0) 39.9 (4.4) 30.02 (1016) NNW 5
11 AM (16) Feb 15 39.9 (4.4) 39.0 (3.9) 30.02 (1016) Calm mist
10 AM (15) Feb 15 39.0 (3.9) 37.9 (3.3) 30.01 (1016) Calm mist
9 AM (14) Feb 15 39.9 (4.4) 39.0 (3.9) 30.01 (1016) WNW 3 light rain; mist
8 AM (13) Feb 15 39.9 (4.4) 39.0 (3.9) 30.01 (1016) Calm light rain; mist
7 AM (12) Feb 15 39.9 (4.4) 39.0 (3.9) 30.01 (1016) WNW 6
6 AM (11) Feb 15 39.9 (4.4) 39.9 (4.4) 30.01 (1016) WNW 5
5 AM (10) Feb 15 41.0 (5.0) 39.9 (4.4) 30.01 (1016) NW 6 light rain
4 AM (9) Feb 15 42.1 (5.6) 39.9 (4.4) 30.02 (1016) NW 6 light rain
3 AM (8) Feb 15 41.0 (5.0) 39.9 (4.4) 30 (1015) NNW 6 light rain; mist
2 AM (7) Feb 15 39.9 (4.4) 39.0 (3.9) 30.01 (1016) Calm light rain; mist
1 AM (6) Feb 15 41.0 (5.0) 39.9 (4.4) 30.01 (1016) Calm light rain
Midnight (5) Feb 15 39.9 (4.4) 39.0 (3.9) 30 (1015) Calm
Oldest 11 PM (4) Feb 14 42.1 (5.6) 39.0 (3.9) 30.01 (1016) N 3
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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