Current Conditions

Sunnyside, Washington

56°F13°C

Clear

Wind

E 5 mph8 km/h

Humidity

31%

Cloud Cover

13%

As of Monday, October 12, 2026 at 2:44 PM PDT

Today's Outlook

Day

Mostly clear and mild, with a high of 58°F15°C and morning low of 41°F5°C. Light wind from the NNE around 5 mph8 km/h. Very dry.

Night

Mostly clear, with a low around 40°F5°C. Light wind from the SSE around 5 mph8 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 58°F15°C	Low 40°F5°CFeels 37°F3°C	Precip 0 in0 mm—	Cloud 11%	Wind NE 5 mph8 km/h	Monday: Mostly clear and mild, with a high of 58°F15°C and morning low of 41°F5°C. Light wind from the NNE around 5 mph8 km/h. Very dry. Monday Night: Mostly clear, with a low around 40°F5°C. Light wind from the SSE around 5 mph8 km/h.
Clear	High 62°F17°C	Low 37°F3°C	Precip 0 in0 mm—	Cloud 39%	Wind SE 3 mph5 km/h	Tuesday: Partly cloudy and mild, with a high of 62°F17°C and morning low of 38°F3°C. Light wind from the ESE around 3 mph5 km/h. Very dry. Tuesday Night: Partly cloudy, with a low around 37°F3°C. Light wind from the SSE around 4 mph6 km/h.
Clear	High 68°F20°C	Low 44°F7°C	Precip 0 in0 mm—	Cloud 33%	Wind NE 4 mph6 km/h	Wednesday: Partly cloudy and warm, with a high of 68°F20°C and morning low of 45°F7°C. Light wind from the ENE around 4 mph6 km/h. Dry air. Wednesday Night: Partly cloudy, with a low around 44°F7°C. Light wind from the NNE around 4 mph7 km/h.
Clear	High 69°F21°C	Low 43°F6°CFeels 40°F4°C	Precip 0 in0 mm—	Cloud 4%	Wind N 6 mph9 km/h	Thursday: Mostly clear and warm, with a high of 69°F21°C and morning low of 44°F7°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. Dry air. Thursday Night: Mostly clear, with a low around 43°F6°C. Breezy from the NNW at 6 to 7 mph9 to 12 km/h.
Partly Cloudy	High 70°F21°C	Low 41°F5°CFeels 38°F3°C	Precip 0 in0 mm—	Cloud 47%	Wind NNW 5 mph8 km/h	Friday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 43°F6°C. Light wind from the NNE around 4 mph7 km/h. Dry air. Friday Night: Partly cloudy, with a low around 41°F5°C. Light wind from the NW around 5 mph9 km/h.
Partly Cloudy	High 68°F20°C	Low 44°F7°CFeels 41°F5°C	Precip 0 in0 mm—	Cloud 59%	Wind W 7 mph12 km/h	Saturday: Mostly cloudy and warm, with a high of 68°F20°C and morning low of 45°F7°C. Breezy from the W at 8 to 10 mph12 to 16 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 44°F7°C. Breezy from the WNW at 7 to 10 mph11 to 15 km/h.
Partly Cloudy	High 62°F16°C	Low 40°F4°CFeels 35°F2°C	Precip 0 in0 mm—	Cloud 42%	Wind NW 5 mph8 km/h	Sunday: Partly cloudy and mild, with a high of 62°F16°C and morning low of 41°F5°C. Light wind from the N around 4 mph7 km/h. Very dry. Sunday Night: Partly cloudy, with a low around 40°F4°C. Breezy from the NW at 6 to 8 mph9 to 13 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	MondayOct 12	58°F15°C	40°F5°C Feels 37°F3°C	0 in0 mm· —	11%	Clear	NE 5 mph8 km/h
DayMostly clear and mild, with a high of 58°F15°C and morning low of 41°F5°C. Light wind from the NNE around 5 mph8 km/h. Very dry. NightMostly clear, with a low around 40°F5°C. Light wind from the SSE around 5 mph8 km/h.
	TuesdayOct 13	62°F17°C	37°F3°C	0 in0 mm· —	39%	Clear	SE 3 mph5 km/h
DayPartly cloudy and mild, with a high of 62°F17°C and morning low of 38°F3°C. Light wind from the ESE around 3 mph5 km/h. Very dry. NightPartly cloudy, with a low around 37°F3°C. Light wind from the SSE around 4 mph6 km/h.
	WednesdayOct 14	68°F20°C	44°F7°C	0 in0 mm· —	33%	Clear	NE 4 mph6 km/h
DayPartly cloudy and warm, with a high of 68°F20°C and morning low of 45°F7°C. Light wind from the ENE around 4 mph6 km/h. Dry air. NightPartly cloudy, with a low around 44°F7°C. Light wind from the NNE around 4 mph7 km/h.
	ThursdayOct 15	69°F21°C	43°F6°C Feels 40°F4°C	0 in0 mm· —	4%	Clear	N 6 mph9 km/h
DayMostly clear and warm, with a high of 69°F21°C and morning low of 44°F7°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. Dry air. NightMostly clear, with a low around 43°F6°C. Breezy from the NNW at 6 to 7 mph9 to 12 km/h.
	FridayOct 16	70°F21°C	41°F5°C Feels 38°F3°C	0 in0 mm· —	47%	Partly Cloudy	NNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 43°F6°C. Light wind from the NNE around 4 mph7 km/h. Dry air. NightPartly cloudy, with a low around 41°F5°C. Light wind from the NW around 5 mph9 km/h.
	SaturdayOct 17	68°F20°C	44°F7°C Feels 41°F5°C	0 in0 mm· —	59%	Partly Cloudy	W 7 mph12 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 45°F7°C. Breezy from the W at 8 to 10 mph12 to 16 km/h. Dry air. NightMostly cloudy, with a low around 44°F7°C. Breezy from the WNW at 7 to 10 mph11 to 15 km/h.
	SundayOct 18	62°F16°C	40°F4°C Feels 35°F2°C	0 in0 mm· —	42%	Partly Cloudy	NW 5 mph8 km/h
DayPartly cloudy and mild, with a high of 62°F16°C and morning low of 41°F5°C. Light wind from the N around 4 mph7 km/h. Very dry. NightPartly cloudy, with a low around 40°F4°C. Breezy from the NW at 6 to 8 mph9 to 13 km/h.
	MondayOct 19	59°F15°C	41°F5°C Feels 37°F3°C	0.01 in0.2 mm· 7%	68%	Partly Cloudy	WNW 6 mph9 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 41°F5°C. Light wind from the NW around 5 mph9 km/h. Very dry. NightMostly cloudy, with a low around 41°F5°C. Light wind from the WNW around 6 mph9 km/h.
	TuesdayOct 20	60°F16°C	41°F5°C Feels 37°F3°C	0.02 in0.5 mm· 9%	31%	Clear	NW 6 mph10 km/h
DayPartly cloudy and mild, with a high of 60°F16°C and morning low of 42°F6°C. Light wind from the NNW around 6 mph9 km/h. Dry air. NightPartly cloudy, with a low around 41°F5°C. Light wind from the WNW around 6 mph10 km/h.
	WednesdayOct 21	62°F17°C	40°F4°C Feels 36°F2°C	0.02 in0.4 mm· 5%	24%	Clear	WNW 5 mph9 km/h
DayPartly cloudy and mild, with a high of 62°F17°C and morning low of 41°F5°C. Light wind from the NNW around 5 mph8 km/h. Very dry. NightMostly clear, with a low around 40°F4°C. Light wind from the WNW around 6 mph9 km/h.
	ThursdayOct 22	61°F16°C	41°F5°C Feels 37°F3°C	0.02 in0.6 mm· 8%	33%	Clear	W 5 mph8 km/h
DayPartly cloudy and mild, with a high of 61°F16°C and morning low of 42°F5°C. Light wind from the W around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 41°F5°C. Light wind from the W around 6 mph9 km/h.
	FridayOct 23	60°F16°C	41°F5°C Feels 38°F3°C	0.02 in0.4 mm· 6%	41%	Partly Cloudy	W 5 mph8 km/h
DayPartly cloudy and mild, with a high of 60°F16°C and morning low of 42°F6°C. Light wind from the WNW around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 41°F5°C. Light wind from the W around 5 mph8 km/h.
	SaturdayOct 24	60°F16°C	41°F5°C Feels 37°F3°C	0.01 in0.2 mm· 4%	36%	Clear	WNW 5 mph8 km/h
DayPartly cloudy and mild, with a high of 60°F16°C and morning low of 42°F5°C. Light wind from the WNW around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 41°F5°C. Light wind from the WNW around 5 mph8 km/h.
	SundayOct 25	61°F16°C	40°F5°C Feels 37°F3°C	0.01 in0.2 mm· 3%	36%	Clear	WNW 5 mph7 km/h
DayPartly cloudy and mild, with a high of 61°F16°C and morning low of 41°F5°C. Light wind from the NW around 4 mph7 km/h. Dry air. NightPartly cloudy, with a low around 40°F5°C. Light wind from the WNW around 5 mph8 km/h.
	MondayOct 26	60°F16°C	41°F5°C Feels 38°F3°C	0.01 in0.2 mm· 4%	42%	Partly Cloudy	WNW 5 mph7 km/h
DayPartly cloudy and mild, with a high of 60°F16°C and morning low of 42°F5°C. Light wind from the NW around 4 mph7 km/h. Dry air. NightPartly cloudy, with a low around 41°F5°C. Light wind from the WNW around 5 mph8 km/h.

Nearby Cities

Yakima30 mi49 km Richland35 mi56 km Tri-Cities39 mi63 km Kennewick42 mi68 km Pasco44 mi70 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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/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

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Coordinates: 46.3237°N, 120.0087°W·Elevation: 227m·Timezone: America/Los_Angeles·Population: 16,325