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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

2026.02.04 1353 UTC
Wind from the E (090 degrees) at 3 MPH (3 KT)
Visibility 3 mile(s)
Sky conditions clear
Weather Mist
Temperature 35.1 F (1.7 C)
Dew Point 35.1 F (1.7 C)
Relative Humidity 100%
Pressure (altimeter) 30.52 in. Hg (1033 hPa)
ob KPSC 041353Z 09003KT 3SM BR CLR 02/02 A3052 RMK AO2 SLP336 T00170017

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
42.1 (5.6) 35.1 (1.7) In the 6 hours preceding Feb 04, 2026 - 06:53 AM EST / 2026.02.04 1153 UTC
50.0 (10.0) 32.0 (0.0) In the 24 hours preceding Feb 04, 2026 - 02:53 AM EST / 2026.02.04 0753 UTC

Precipitation Accumulation

Precipitation
Amount
0.01 inches In the 24 hours preceding Feb 03, 2026 - 06:53 AM EST / 2026.02.03 1153 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 9 AM (14) Feb 04 35.1 (1.7) 35.1 (1.7) 30.52 (1033) E 3 mist
8 AM (13) Feb 04 34.0 (1.1) 34.0 (1.1) 30.52 (1033) N 3 mist
7 AM (12) Feb 04 35.1 (1.7) 35.1 (1.7) 30.52 (1033) Calm mist
6 AM (11) Feb 04 37.0 (2.8) 36.0 (2.2) 30.52 (1033) Calm mist
5 AM (10) Feb 04 37.0 (2.8) 37.0 (2.8) 30.54 (1034) Calm mist
4 AM (9) Feb 04 39.9 (4.4) 39.0 (3.9) 30.54 (1034) Calm
3 AM (8) Feb 04 41.0 (5.0) 39.0 (3.9) 30.53 (1033) ESE 3
2 AM (7) Feb 04 41.0 (5.0) 39.9 (4.4) 30.53 (1033) E 3
1 AM (6) Feb 04 42.1 (5.6) 39.0 (3.9) 30.53 (1033) ESE 3
Midnight (5) Feb 04 41.0 (5.0) 39.0 (3.9) 30.52 (1033) SE 7
11 PM (4) Feb 03 41.0 (5.0) 39.0 (3.9) 30.52 (1033) SE 5
10 PM (3) Feb 03 43.0 (6.1) 41.0 (5.0) 30.51 (1033) SE 7
9 PM (2) Feb 03 44.1 (6.7) 39.9 (4.4) 30.52 (1033) SE 5
8 PM (1) Feb 03 46.0 (7.8) 41.0 (5.0) 30.51 (1033) SSE 5
7 PM (0) Feb 03 50.0 (10.0) 41.0 (5.0) 30.51 (1033) Variable 3
6 PM (23) Feb 03 50.0 (10.0) 41.0 (5.0) 30.51 (1033) W 3
5 PM (22) Feb 03 48.9 (9.4) 41.0 (5.0) 30.52 (1033) NW 8
4 PM (21) Feb 03 46.9 (8.3) 41.0 (5.0) 30.52 (1033) Calm
3 PM (20) Feb 03 45.0 (7.2) 41.0 (5.0) 30.53 (1033) Calm
2 PM (19) Feb 03 44.1 (6.7) 39.9 (4.4) 30.54 (1034) Calm
1 PM (18) Feb 03 39.9 (4.4) 37.9 (3.3) 30.53 (1033) Calm
Noon (17) Feb 03 37.9 (3.3) 37.0 (2.8) 30.53 (1033) N 5
11 AM (16) Feb 03 36.0 (2.2) 36.0 (2.2) 30.51 (1033) Calm mist
Oldest 10 AM (15) Feb 03 35.1 (1.7) 35.1 (1.7) 30.5 (1032) Calm mist
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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