Current Conditions

Richland, Washington

88°F31°C

Clear

Wind

WSW 3 mph6 km/h

Humidity

23%

Cloud Cover

30%

As of Wednesday, August 12, 2026 at 7:32 PM PDT

Today's Outlook

Night

Mostly clear, with a low around 67°F20°C. Light wind from the NNW around 5 mph8 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 92°F33°C	Low 67°F20°C	Precip 0 in0 mm—	Cloud 10%	Wind N 5 mph8 km/h	Thursday: Mostly clear and hot, with a high of 92°F33°C and morning low of 73°F23°C. Light wind from the N around 5 mph8 km/h. Dry air. Thursday Night: Mostly clear, with a low around 67°F20°C. Light wind from the NNW around 5 mph8 km/h.
Clear	High 93°F34°C	Low 67°F19°C	Precip 0 in0 mm—	Cloud 12%	Wind N 4 mph6 km/h	Friday: Mostly clear and hot, with a high of 93°F34°C and morning low of 72°F22°C. Light wind from the N around 3 mph6 km/h. Dry air. Friday Night: Mostly clear, with a low around 67°F19°C. Light wind from the N around 4 mph7 km/h.
Partly Cloudy	High 94°F35°C	Low 69°F20°C	Precip 0 in0 mm—	Cloud 41%	Wind WSW 4 mph6 km/h	Saturday: Partly cloudy and hot, with a high of 94°F35°C and morning low of 74°F23°C. Light wind from the W around 3 mph5 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 69°F20°C. Light wind from the WSW around 4 mph7 km/h.
Partly Cloudy	High 95°F35°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 65%	Wind SW 5 mph8 km/h	Sunday: Mostly cloudy and hot, with a high of 95°F35°C and morning low of 73°F23°C. Light wind from the SW around 4 mph7 km/h. Dry air. Sunday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the SW around 5 mph8 km/h.
Partly Cloudy	High 93°F34°C	Low 69°F20°C	Precip 0 in0 mm—	Cloud 58%	Wind SW 5 mph9 km/h	Monday: Mostly cloudy and hot, with a high of 93°F34°C and morning low of 74°F23°C. Light wind from the SW around 5 mph9 km/h. Dry air. Monday Night: Mostly cloudy, with a low around 69°F20°C. Light wind from the SW around 5 mph9 km/h.
Clear	High 92°F33°C	Low 65°F19°C	Precip 0 in0 mm—	Cloud 25%	Wind SW 6 mph9 km/h	Tuesday: Mostly clear and hot, with a high of 92°F33°C and morning low of 71°F22°C. Light wind from the SW around 6 mph10 km/h. Dry air. Tuesday Night: Partly cloudy, with a low around 65°F19°C. Light wind from the SW around 5 mph9 km/h.
Clear	High 90°F32°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 32%	Wind SW 5 mph8 km/h	Wednesday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 71°F22°C. Light wind from the SW around 5 mph8 km/h. Dry air. Wednesday Night: Partly cloudy, with a low around 64°F18°C. Light wind from the SW around 5 mph8 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	92°F33°C	67°F20°C	0 in0 mm· —	10%	Clear	N 5 mph8 km/h
DayMostly clear and hot, with a high of 92°F33°C and morning low of 73°F23°C. Light wind from the N around 5 mph8 km/h. Dry air. NightMostly clear, with a low around 67°F20°C. Light wind from the NNW around 5 mph8 km/h.
	FridayAug 14	93°F34°C	67°F19°C	0 in0 mm· —	12%	Clear	N 4 mph6 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 72°F22°C. Light wind from the N around 3 mph6 km/h. Dry air. NightMostly clear, with a low around 67°F19°C. Light wind from the N around 4 mph7 km/h.
	SaturdayAug 15	94°F35°C	69°F20°C	0 in0 mm· —	41%	Partly Cloudy	WSW 4 mph6 km/h
DayPartly cloudy and hot, with a high of 94°F35°C and morning low of 74°F23°C. Light wind from the W around 3 mph5 km/h. Dry air. NightPartly cloudy, with a low around 69°F20°C. Light wind from the WSW around 4 mph7 km/h.
	SundayAug 16	95°F35°C	69°F21°C	0 in0 mm· —	65%	Partly Cloudy	SW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 95°F35°C and morning low of 73°F23°C. Light wind from the SW around 4 mph7 km/h. Dry air. NightMostly cloudy, with a low around 69°F21°C. Light wind from the SW around 5 mph8 km/h.
	MondayAug 17	93°F34°C	69°F20°C	0 in0 mm· —	58%	Partly Cloudy	SW 5 mph9 km/h
DayMostly cloudy and hot, with a high of 93°F34°C and morning low of 74°F23°C. Light wind from the SW around 5 mph9 km/h. Dry air. NightMostly cloudy, with a low around 69°F20°C. Light wind from the SW around 5 mph9 km/h.
	TuesdayAug 18	92°F33°C	65°F19°C	0 in0 mm· —	25%	Clear	SW 6 mph9 km/h
DayMostly clear and hot, with a high of 92°F33°C and morning low of 71°F22°C. Light wind from the SW around 6 mph10 km/h. Dry air. NightPartly cloudy, with a low around 65°F19°C. Light wind from the SW around 5 mph9 km/h.
	WednesdayAug 19	90°F32°C	64°F18°C	0 in0 mm· —	32%	Clear	SW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 71°F22°C. Light wind from the SW around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 64°F18°C. Light wind from the SW around 5 mph8 km/h.
	ThursdayAug 20	91°F33°C	66°F19°C	0 in0.1 mm· 2%	23%	Clear	SW 5 mph7 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 70°F21°C. Light wind from the SW around 5 mph7 km/h. Dry air. NightMostly clear, with a low around 66°F19°C. Light wind from the SW around 5 mph8 km/h.
	FridayAug 21	94°F34°C	66°F19°C	0 in0.1 mm· 2%	23%	Clear	WSW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 73°F23°C. Light wind from the WSW around 5 mph8 km/h. Dry air. NightMostly clear, with a low around 66°F19°C. Light wind from the SW around 5 mph8 km/h.
	SaturdayAug 22	94°F35°C	68°F20°C	0 in0.1 mm· 2%	22%	Clear	WSW 5 mph7 km/h
DayMostly clear and hot, with a high of 94°F35°C and morning low of 72°F22°C. Light wind from the WSW around 5 mph7 km/h. Dry air. NightMostly clear, with a low around 68°F20°C. Light wind from the WSW around 5 mph7 km/h.
	SundayAug 23	95°F35°C	67°F20°C	0 in0 mm· —	17%	Hot	W 5 mph8 km/h
DayMostly clear and hot, with a high of 95°F35°C and morning low of 72°F22°C. Light wind from the WSW around 5 mph8 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 67°F20°C. Light wind from the W around 5 mph8 km/h.
	MondayAug 24	94°F35°C	68°F20°C	0 in0.1 mm· 3%	23%	Clear	WSW 5 mph7 km/h
DayMostly clear and hot, with a high of 94°F35°C and morning low of 72°F22°C. Light wind from the W around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 68°F20°C. Light wind from the WSW around 5 mph7 km/h.
	TuesdayAug 25	94°F35°C	67°F19°C	0 in0.1 mm· 2%	28%	Clear	WSW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 94°F35°C and morning low of 71°F22°C. Light wind from the WSW around 5 mph7 km/h. Dry air. NightPartly cloudy, with a low around 67°F19°C. Light wind from the WSW around 5 mph8 km/h.
	WednesdayAug 26	93°F34°C	67°F20°C	0 in0 mm· —	25%	Clear	WSW 5 mph8 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 72°F22°C. Light wind from the WSW around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 67°F20°C. Light wind from the WSW around 5 mph8 km/h.
	ThursdayAug 27	92°F33°C	66°F19°C	0 in0 mm· —	27%	Clear	WSW 5 mph7 km/h
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 70°F21°C. Light wind from the WSW around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 66°F19°C. Light wind from the WSW around 4 mph7 km/h.

Nearby Cities

Tri-Cities5 mi8 km Kennewick9 mi14 km Pasco9 mi15 km Hermiston31 mi50 km Sunnyside35 mi56 km Walla Walla48 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: 46.2857°N, 119.2845°W·Elevation: 117m·Timezone: America/Los_Angeles·Population: 54,248