Walla Walla Airport (ALW) Weather 09/07/2025
Overnight
74
Haze
Thursday
97
Haze
Thursday Night
69
Areas Smoke
Friday
96
Areas Smoke then Haze
Friday Night
67
Areas Smoke then Mostly Clear
Saturday
91
Mostly Sunny
Saturday Night
66
Slight Chance Showers
Sunday
87
Slight Chance Showers
Sunday Night
63
Chance Showers
Monday
79
Chance Showers
Monday Night
59
Chance Showers
Tuesday
76
Chance Showers
Tuesday Night
57
Chance Showers
Weekly Forecast
Overnight
Widespread haze before 5am. Mostly clear, with a steady temperature around 74. South wind around 7 mph.
Thursday
Widespread haze after 8am. Areas of smoke after 2pm. Sunny, with a high near 97. South wind around 7 mph becoming west in the afternoon.
Thursday Night
Areas of smoke. Mostly clear, with a low around 69. North wind around 6 mph becoming southeast after midnight.
Friday
Widespread haze after 2pm. Areas of smoke before 2pm, then areas of smoke after 5pm. Sunny, with a high near 96. Southeast wind 5 to 7 mph becoming northwest in the afternoon.
Friday Night
Areas of smoke before 8pm. Mostly clear, with a low around 67. North wind around 7 mph becoming southeast after midnight.
Saturday
Mostly sunny, with a high near 91.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 66.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 87.
Sunday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 63.
Monday
A chance of showers. Partly sunny, with a high near 79.
Monday Night
A chance of showers. Mostly cloudy, with a low around 59.
Tuesday
A chance of showers. Mostly cloudy, with a high near 76.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 57.