Current Conditions

Walla Walla, Washington

79°F26°C

Hot

Wind

SSW 9 mph15 km/h

Humidity

42%

Cloud Cover

As of Thursday, July 23, 2026 at 11:21 PM PDT

Today's Outlook

Night

Mostly clear, with a low around 67°F20°C. Breezy from the SSW at 5 to 7 mph9 to 12 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
FridayJul 24	Hot	High 97°F36°C	Low 67°F20°C	Precip 0 in0 mm—	Cloud 0%	Wind SW 6 mph10 km/h	Friday: Mostly clear and hot, with a high of 97°F36°C and morning low of 77°F25°C. Breezy from the WSW at 7 to 8 mph11 to 12 km/h. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 67°F20°C. Breezy from the SSW at 5 to 7 mph9 to 12 km/h.
SaturdayJul 25	Clear	High 89°F32°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 0%	Wind WSW 9 mph14 km/h	Saturday: Mostly clear and hot, with a high of 89°F32°C and morning low of 74°F24°C. Breezy from the WSW at 9 to 11 mph15 to 18 km/h. Dry air. Saturday Night: Mostly clear, with a low around 66°F19°C. Breezy from the SW at 8 to 10 mph13 to 16 km/h.
SundayJul 26	Clear	High 89°F31°C	Low 60°F15°C	Precip 0 in0 mm—	Cloud 2%	Wind WSW 6 mph9 km/h	Sunday: Mostly clear and hot, with a high of 89°F31°C and morning low of 71°F22°C. Breezy from the W at 6 to 8 mph10 to 12 km/h. Dry air. Sunday Night: Mostly clear, with a low around 60°F15°C. Light wind from the SSW around 5 mph8 km/h.
MondayJul 27	Clear	High 88°F31°C	Low 62°F17°C	Precip 0 in0 mm—	Cloud 1%	Wind SW 6 mph9 km/h	Monday: Mostly clear and hot, with a high of 88°F31°C and morning low of 71°F22°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. Dry air. Monday Night: Mostly clear, with a low around 62°F17°C. Light wind from the SSW around 5 mph8 km/h.
TuesdayJul 28	Clear	High 88°F31°C	Low 62°F17°C	Precip 0 in0 mm—	Cloud 1%	Wind SW 7 mph12 km/h	Tuesday: Mostly clear and hot, with a high of 88°F31°C and morning low of 74°F24°C. Breezy from the WSW at 8 to 10 mph13 to 16 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 62°F17°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h.
WednesdayJul 29	Clear	High 86°F30°C	Low 60°F15°C	Precip 0 in0 mm—	Cloud 1%	Wind WSW 5 mph8 km/h	Wednesday: Mostly clear and hot, with a high of 86°F30°C and morning low of 69°F20°C. Light wind from the W around 6 mph9 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 60°F15°C. Light wind from the SSW around 5 mph7 km/h.
ThursdayJul 30	Clear	High 92°F34°C	Low 60°F15°C	Precip 0 in0 mm—	Cloud 1%	Wind WSW 5 mph8 km/h	Thursday: Mostly clear and hot, with a high of 92°F34°C and morning low of 72°F22°C. Light wind from the W around 6 mph9 km/h. Dry air. Thursday Night: Mostly clear, with a low around 60°F15°C. Light wind from the S around 4 mph7 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	FridayJul 24	97°F36°C	67°F20°C	0 in0 mm· —	0%	Hot	SW 6 mph10 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 77°F25°C. Breezy from the WSW at 7 to 8 mph11 to 12 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 67°F20°C. Breezy from the SSW at 5 to 7 mph9 to 12 km/h.
	SaturdayJul 25	89°F32°C	66°F19°C	0 in0 mm· —	0%	Clear	WSW 9 mph14 km/h
DayMostly clear and hot, with a high of 89°F32°C and morning low of 74°F24°C. Breezy from the WSW at 9 to 11 mph15 to 18 km/h. Dry air. NightMostly clear, with a low around 66°F19°C. Breezy from the SW at 8 to 10 mph13 to 16 km/h.
	SundayJul 26	89°F31°C	60°F15°C	0 in0 mm· —	2%	Clear	WSW 6 mph9 km/h
DayMostly clear and hot, with a high of 89°F31°C and morning low of 71°F22°C. Breezy from the W at 6 to 8 mph10 to 12 km/h. Dry air. NightMostly clear, with a low around 60°F15°C. Light wind from the SSW around 5 mph8 km/h.
	MondayJul 27	88°F31°C	62°F17°C	0 in0 mm· —	1%	Clear	SW 6 mph9 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 71°F22°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. Dry air. NightMostly clear, with a low around 62°F17°C. Light wind from the SSW around 5 mph8 km/h.
	TuesdayJul 28	88°F31°C	62°F17°C	0 in0 mm· —	1%	Clear	SW 7 mph12 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 74°F24°C. Breezy from the WSW at 8 to 10 mph13 to 16 km/h. Dry air. NightMostly clear, with a low around 62°F17°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h.
	WednesdayJul 29	86°F30°C	60°F15°C	0 in0 mm· —	1%	Clear	WSW 5 mph8 km/h
DayMostly clear and hot, with a high of 86°F30°C and morning low of 69°F20°C. Light wind from the W around 6 mph9 km/h. Dry air. NightMostly clear, with a low around 60°F15°C. Light wind from the SSW around 5 mph7 km/h.
	ThursdayJul 30	92°F34°C	60°F15°C	0 in0 mm· —	1%	Clear	WSW 5 mph8 km/h
DayMostly clear and hot, with a high of 92°F34°C and morning low of 72°F22°C. Light wind from the W around 6 mph9 km/h. Dry air. NightMostly clear, with a low around 60°F15°C. Light wind from the S around 4 mph7 km/h.
	FridayJul 31	94°F35°C	63°F17°C	0 in0 mm· —	3%	Clear	SW 5 mph9 km/h
DayMostly clear and hot, with a high of 94°F35°C and morning low of 75°F24°C. Light wind from the WSW around 6 mph10 km/h. Dry air. NightMostly clear, with a low around 63°F17°C. Light wind from the SSW around 5 mph8 km/h.
	SaturdayAug 1	91°F33°C	65°F18°C	0 in0 mm· —	6%	Clear	SW 7 mph12 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 75°F24°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. Dry air. NightMostly clear, with a low around 65°F18°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h.
	SundayAug 2	86°F30°C	62°F16°C	0 in0 mm· —	6%	Clear	WSW 6 mph10 km/h
DayMostly clear and hot, with a high of 86°F30°C and morning low of 71°F22°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. Dry air. NightMostly clear, with a low around 62°F16°C. Light wind from the SSW around 5 mph8 km/h.
	MondayAug 3	88°F31°C	58°F15°C	0 in0 mm· —	4%	Clear	W 5 mph8 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 70°F21°C. Light wind from the WNW around 6 mph9 km/h. Dry air. NightMostly clear, with a low around 58°F15°C. Light wind from the S around 4 mph7 km/h.
	TuesdayAug 4	91°F33°C	59°F15°C	0 in0 mm· —	6%	Clear	WSW 5 mph8 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 74°F23°C. Breezy from the WNW at 6 to 7 mph9 to 11 km/h. Dry air. NightMostly clear, with a low around 59°F15°C. Light wind from the SSE around 4 mph7 km/h.
	WednesdayAug 5	91°F33°C	62°F17°C	0 in0 mm· —	10%	Clear	SW 6 mph9 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 73°F23°C. Breezy from the W at 7 mph11 km/h. Dry air. NightMostly clear, with a low around 62°F17°C. Light wind from the SSW around 5 mph8 km/h.
	ThursdayAug 6	90°F32°C	63°F17°C	0 in0.1 mm· 1%	16%	Clear	SW 6 mph10 km/h
DayMostly clear and hot, with a high of 90°F32°C and morning low of 74°F23°C. Breezy from the WSW at 7 to 8 mph11 to 12 km/h. Dry air. NightMostly clear, with a low around 63°F17°C. Light wind from the SSW around 5 mph8 km/h.
	FridayAug 7	89°F32°C	62°F17°C	0 in0.1 mm· 3%	16%	Clear	SW 6 mph10 km/h
DayMostly clear and hot, with a high of 89°F32°C and morning low of 72°F22°C. Breezy from the WSW at 7 mph11 km/h. Dry air. NightMostly clear, with a low around 62°F17°C. Light wind from the S around 5 mph8 km/h.

Nearby Cities

Pendleton35 mi56 km Pasco38 mi62 km Kennewick39 mi63 km Tri-Cities43 mi69 km Richland48 mi77 km Hermiston48 mi77 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 46.0646°N, 118.3430°W·Elevation: 287m·Timezone: America/Los_Angeles·Population: 32,237