Current Conditions

Tri-Cities, Washington

100°F38°C

Hot

Wind

SW 9 mph14 km/h

Humidity

24%

Cloud Cover

As of Thursday, July 23, 2026 at 1:38 PM PDT

Today's Outlook

Day

Mostly clear and hot, with a high of 104°F40°C and morning low of 91°F33°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 84°F29°C. Breezy from the SW at 10 to 12 mph17 to 19 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Hot	High 104°F40°C	Low 84°F29°C	Precip 0 in0 mm—	Cloud 5%	Wind SW 10 mph16 km/h	Thursday: Mostly clear and hot, with a high of 104°F40°C and morning low of 91°F33°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 84°F29°C. Breezy from the SW at 10 to 12 mph17 to 19 km/h.
FridayJul 24	Hot	High 103°F40°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 1%	Wind SW 6 mph10 km/h	Friday: Mostly clear and hot, with a high of 103°F40°C and morning low of 77°F25°C. Light wind from the SW around 5 mph9 km/h. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 69°F21°C. Breezy from the SW at 6 to 9 mph10 to 14 km/h.
SaturdayJul 25	Clear	High 94°F35°C	Low 71°F22°C	Precip 0 in0 mm—	Cloud 1%	Wind SW 10 mph17 km/h	Saturday: Mostly clear and hot, with a high of 94°F35°C and morning low of 78°F26°C. Breezy from the SW at 12 to 14 mph19 to 22 km/h. Dry air. Saturday Night: Mostly clear, with a low around 71°F22°C. Breezy from the SW at 9 to 12 mph14 to 20 km/h.
SundayJul 26	Clear	High 94°F34°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 3%	Wind SW 7 mph11 km/h	Sunday: Mostly clear and hot, with a high of 94°F34°C and morning low of 74°F23°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. Dry air. Sunday Night: Mostly clear, with a low around 64°F18°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h.
MondayJul 27	Clear	High 93°F34°C	Low 65°F18°C	Precip 0 in0 mm—	Cloud 2%	Wind SW 6 mph10 km/h	Monday: Mostly clear and hot, with a high of 93°F34°C and morning low of 73°F23°C. Breezy from the SW at 7 mph11 km/h. Dry air. Monday Night: Mostly clear, with a low around 65°F18°C. Breezy from the SW at 6 to 7 mph9 to 11 km/h.
TuesdayJul 28	Hot	High 96°F35°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 1%	Wind SW 7 mph11 km/h	Tuesday: Mostly clear and hot, with a high of 96°F35°C and morning low of 75°F24°C. Breezy from the SW at 8 to 10 mph12 to 16 km/h. Heat risk in the afternoon. Tuesday Night: Mostly clear, with a low around 66°F19°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h.
WednesdayJul 29	Clear	High 94°F34°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 1%	Wind SW 5 mph9 km/h	Wednesday: Mostly clear and hot, with a high of 94°F34°C and morning low of 74°F23°C. Light wind from the SW around 5 mph9 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 66°F19°C. Light wind from the SW around 5 mph9 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	104°F40°C	84°F29°C	0 in0 mm· —	5%	Hot	SW 10 mph16 km/h
DayMostly clear and hot, with a high of 104°F40°C and morning low of 91°F33°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 84°F29°C. Breezy from the SW at 10 to 12 mph17 to 19 km/h.
	FridayJul 24	103°F40°C	69°F21°C	0 in0 mm· —	1%	Hot	SW 6 mph10 km/h
DayMostly clear and hot, with a high of 103°F40°C and morning low of 77°F25°C. Light wind from the SW around 5 mph9 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 69°F21°C. Breezy from the SW at 6 to 9 mph10 to 14 km/h.
	SaturdayJul 25	94°F35°C	71°F22°C	0 in0 mm· —	1%	Clear	SW 10 mph17 km/h
DayMostly clear and hot, with a high of 94°F35°C and morning low of 78°F26°C. Breezy from the SW at 12 to 14 mph19 to 22 km/h. Dry air. NightMostly clear, with a low around 71°F22°C. Breezy from the SW at 9 to 12 mph14 to 20 km/h.
	SundayJul 26	94°F34°C	64°F18°C	0 in0 mm· —	3%	Clear	SW 7 mph11 km/h
DayMostly clear and hot, with a high of 94°F34°C and morning low of 74°F23°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. Dry air. NightMostly clear, with a low around 64°F18°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h.
	MondayJul 27	93°F34°C	65°F18°C	0 in0 mm· —	2%	Clear	SW 6 mph10 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 73°F23°C. Breezy from the SW at 7 mph11 km/h. Dry air. NightMostly clear, with a low around 65°F18°C. Breezy from the SW at 6 to 7 mph9 to 11 km/h.
	TuesdayJul 28	96°F35°C	66°F19°C	0 in0 mm· —	1%	Hot	SW 7 mph11 km/h
DayMostly clear and hot, with a high of 96°F35°C and morning low of 75°F24°C. Breezy from the SW at 8 to 10 mph12 to 16 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 66°F19°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h.
	WednesdayJul 29	94°F34°C	66°F19°C	0 in0 mm· —	1%	Clear	SW 5 mph9 km/h
DayMostly clear and hot, with a high of 94°F34°C and morning low of 74°F23°C. Light wind from the SW around 5 mph9 km/h. Dry air. NightMostly clear, with a low around 66°F19°C. Light wind from the SW around 5 mph9 km/h.
	ThursdayJul 30	97°F36°C	66°F19°C	0 in0 mm· —	2%	Hot	SW 6 mph9 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 75°F24°C. Light wind from the SW around 6 mph9 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 66°F19°C. Breezy from the SW at 6 to 7 mph9 to 12 km/h.
	FridayJul 31	97°F36°C	66°F19°C	0 in0 mm· —	5%	Hot	SW 6 mph10 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 74°F23°C. Breezy from the SW at 7 mph10 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 66°F19°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h.
	SaturdayAug 1	94°F35°C	67°F19°C	0 in0 mm· —	7%	Clear	WSW 7 mph11 km/h
DayMostly clear and hot, with a high of 94°F35°C and morning low of 76°F24°C. Breezy from the WSW at 7 to 8 mph11 to 12 km/h. Dry air. NightMostly clear, with a low around 67°F19°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h.
	SundayAug 2	92°F33°C	65°F18°C	0 in0 mm· —	6%	Clear	W 5 mph9 km/h
DayMostly clear and hot, with a high of 92°F33°C and morning low of 72°F22°C. Light wind from the W around 5 mph9 km/h. Dry air. NightMostly clear, with a low around 65°F18°C. Light wind from the W around 5 mph8 km/h.
	MondayAug 3	93°F34°C	65°F18°C	0 in0 mm· —	11%	Clear	WNW 5 mph8 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 75°F24°C. Light wind from the WNW around 5 mph8 km/h. Dry air. NightMostly clear, with a low around 65°F18°C. Light wind from the WNW around 5 mph8 km/h.
	TuesdayAug 4	95°F35°C	66°F19°C	0 in0 mm· —	12%	Clear	WNW 5 mph9 km/h
DayMostly clear and hot, with a high of 95°F35°C and morning low of 74°F23°C. Light wind from the NW around 5 mph9 km/h. Dry air. NightMostly clear, with a low around 66°F19°C. Light wind from the WNW around 5 mph8 km/h.
	WednesdayAug 5	96°F36°C	66°F19°C	0 in0 mm· —	12%	Hot	W 5 mph8 km/h
DayMostly clear and hot, with a high of 96°F36°C and morning low of 75°F24°C. Light wind from the W around 5 mph9 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 66°F19°C. Light wind from the W around 5 mph8 km/h.
	ThursdayAug 6	97°F36°C	68°F20°C	0 in0 mm· —	12%	Hot	WSW 5 mph8 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 75°F24°C. Light wind from the WSW around 5 mph8 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 68°F20°C. Light wind from the WSW around 5 mph8 km/h.

Nearby Cities

Kennewick4 mi6 km Pasco5 mi7 km Richland5 mi8 km Hermiston28 mi46 km Sunnyside39 mi63 km Walla Walla43 mi69 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: 46.2454°N, 119.1962°W·Elevation: 106m·Timezone: America/Los_Angeles·Population: 244,036