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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

2026.10.29 1453 UTC
Wind from the ESE (110 degrees) at 5 MPH (4 KT)
Visibility 10 mile(s)
Sky conditions mostly cloudy
Precipitation last hour A trace
Temperature 44.1 F (6.7 C)
Dew Point 41.0 F (5.0 C)
Relative Humidity 88%
Pressure (altimeter) 30.03 in. Hg (1016 hPa)
Pressure tendency 0.00 inches (0.0 hPa) higher than three hours ago
ob KALW 291453Z 11004KT 10SM SCT050 BKN070 07/05 A3003 RMK AO2 RAB03E13 SLP172 P0000 60000 T00670050 50000

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
46.9 (8.3) 39.9 (4.4) In the 6 hours preceding Oct 29, 2026 - 07:53 AM EDT / 2026.10.29 1153 UTC
57.0 (13.9) 43.0 (6.1) In the 24 hours preceding Oct 29, 2026 - 03:53 AM EDT / 2026.10.29 0753 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 3 hours preceding Oct 29, 2026 - 10:53 AM EDT / 2026.10.29 1453 UTC
A trace In the 6 hours preceding Oct 29, 2026 - 07:53 AM EDT / 2026.10.29 1153 UTC
0.08 inches In the 24 hours preceding Oct 29, 2026 - 07:53 AM EDT / 2026.10.29 1153 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 11 AM (15) Oct 29 44.1 (6.7) 41.0 (5.0) 30.03 (1016) ESE 5
10 AM (14) Oct 29 43.0 (6.1) 39.9 (4.4) 30.03 (1016) E 7
9 AM (13) Oct 29 43.0 (6.1) 39.9 (4.4) 30.03 (1016) E 5
8 AM (12) Oct 29 43.0 (6.1) 39.0 (3.9) 30.03 (1016) E 6
7 AM (11) Oct 29 41.0 (5.0) 39.0 (3.9) 30.03 (1016) NNE 3
6 AM (10) Oct 29 43.0 (6.1) 39.9 (4.4) 30.03 (1016) SE 5
5 AM (9) Oct 29 46.0 (7.8) 41.0 (5.0) 30.04 (1017) S 3
4 AM (8) Oct 29 46.9 (8.3) 41.0 (5.0) 30.04 (1017) SE 3
3 AM (7) Oct 29 46.9 (8.3) 41.0 (5.0) 30.04 (1017) S 8
2 AM (6) Oct 29 46.9 (8.3) 42.1 (5.6) 30.04 (1017) S 9 light rain
1 AM (5) Oct 29 48.0 (8.9) 42.1 (5.6) 30.04 (1017) SSE 7 rain
Midnight (4) Oct 29 48.0 (8.9) 42.1 (5.6) 30.03 (1016) SSE 8
11 PM (3) Oct 28 48.9 (9.4) 43.0 (6.1) 30.03 (1016) SSE 6 light rain
10 PM (2) Oct 28 48.9 (9.4) 42.1 (5.6) 30.02 (1016) S 6 heavy rain
9 PM (1) Oct 28 50.0 (10.0) 42.1 (5.6) 29.99 (1015) SSW 7
8 PM (0) Oct 28 54.0 (12.2) 39.0 (3.9) 29.99 (1015) W 12
7 PM (23) Oct 28 57.0 (13.9) 37.9 (3.3) 29.98 (1015) SSW 7
6 PM (22) Oct 28 55.0 (12.8) 37.0 (2.8) 29.98 (1015) WSW 14
5 PM (21) No Data
4 PM (20) Oct 28 55.0 (12.8) 37.0 (2.8) 29.97 (1014) W 12
3 PM (19) Oct 28 55.0 (12.8) 35.1 (1.7) 29.97 (1014) WSW 14
2 PM (18) Oct 28 54.0 (12.2) 34.0 (1.1) 29.96 (1014) SSW 16
1 PM (17) Oct 28 54.0 (12.2) 32.0 (0.0) 29.95 (1014) S 15
Oldest Noon (16) Oct 28 52.0 (11.1) 32.0 (0.0) 29.95 (1014) S 18
Time
EDT (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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