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Current Weather Conditions:
WALLA WALLA REGIONAL AIRPORT, WA, United States

NWS Point Forecast for KALW (KALW) 46-06N 118-17W 363M

Conditions at

2026.02.24 0853 UTC
Wind from the NW (320 degrees) at 3 MPH (3 KT)
Visibility 5 mile(s)
Sky conditions overcast
Weather Light rain
Mist
Precipitation last hour 0.03 inches
Temperature 39.0 F (3.9 C)
Dew Point 39.0 F (3.9 C)
Relative Humidity 100%
Pressure (altimeter) 30 in. Hg (1015 hPa)
Pressure tendency 0.03 inches (0.9 hPa) lower than three hours ago
ob KALW 240853Z AUTO 32003KT 5SM -RA BR BKN004 OVC028 04/04 A3000 RMK AO2 SLP163 P0003 60008 T00390039 56009

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
44.1 (6.7) 39.0 (3.9) In the 6 hours preceding Feb 24, 2026 - 12:53 AM EST / 2026.02.24 0553 UTC
48.0 (8.9) 39.0 (3.9) In the 24 hours preceding Feb 24, 2026 - 02:53 AM EST / 2026.02.24 0753 UTC

Precipitation Accumulation

Precipitation
Amount
0.08 inches In the 3 hours preceding Feb 24, 2026 - 03:53 AM EST / 2026.02.24 0853 UTC
0.19 inches In the 6 hours preceding Feb 24, 2026 - 12:53 AM EST / 2026.02.24 0553 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 4 AM (9) Feb 24 39.0 (3.9) 39.0 (3.9) 30 (1015) NW 3 light rain; mist
3 AM (8) Feb 24 39.0 (3.9) 37.9 (3.3) 29.99 (1015) Calm light rain
2 AM (7) Feb 24 39.0 (3.9) 37.9 (3.3) 30.02 (1016) S 5 light rain
1 AM (6) Feb 24 39.0 (3.9) 37.9 (3.3) 30.04 (1017) Calm light rain
Midnight (5) Feb 24 39.9 (4.4) 37.9 (3.3) 30.05 (1017) NE 5 light rain
11 PM (4) Feb 23 41.0 (5.0) 39.0 (3.9) 30.06 (1017) NE 7
10 PM (3) Feb 23 41.0 (5.0) 39.0 (3.9) 30.06 (1017) NE 8 light rain
9 PM (2) Feb 23 42.1 (5.6) 39.9 (4.4) 30.07 (1018) NNE 10 light rain
8 PM (1) Feb 23 42.1 (5.6) 39.9 (4.4) 30.07 (1018) N 12 light rain; mist
7 PM (0) Feb 23 44.1 (6.7) 43.0 (6.1) 30.07 (1018) N 8 light rain
6 PM (23) Feb 23 44.1 (6.7) 43.0 (6.1) 30.09 (1018) NNW 8 light rain
5 PM (22) Feb 23 46.0 (7.8) 43.0 (6.1) 30.09 (1018) N 5 light rain; mist
4 PM (21) Feb 23 48.0 (8.9) 43.0 (6.1) 30.1 (1019) NNE 8
3 PM (20) Feb 23 48.0 (8.9) 44.1 (6.7) 30.1 (1019) NNE 7
2 PM (19) Feb 23 46.9 (8.3) 43.0 (6.1) 30.13 (1020) SSE 12
1 PM (18) Feb 23 46.0 (7.8) 42.1 (5.6) 30.14 (1020) SSE 9 light rain
Noon (17) Feb 23 44.1 (6.7) 39.9 (4.4) 30.15 (1020) SSE 6 light rain; mist
11 AM (16) Feb 23 45.0 (7.2) 37.9 (3.3) 30.13 (1020) WSW 3 light rain
10 AM (15) Feb 23 41.0 (5.0) 35.1 (1.7) 30.11 (1019) SE 9 light rain
9 AM (14) Feb 23 39.9 (4.4) 35.1 (1.7) 30.09 (1018) NW 12 light rain
8 AM (13) Feb 23 39.0 (3.9) 34.0 (1.1) 30.05 (1017) E 3
7 AM (12) Feb 23 41.0 (5.0) 33.1 (0.6) 30.06 (1017) SE 9
6 AM (11) Feb 23 39.9 (4.4) 34.0 (1.1) 30.09 (1018) WNW 5
Oldest 5 AM (10) Feb 23 41.0 (5.0) 34.0 (1.1) 30.1 (1019) SSE 5
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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