Current Conditions

Arauco, Biobio

57°F14°C

Cloudy

Wind

SSW 4 mph7 km/h

Humidity

79%

Cloud Cover

99%

As of Saturday, October 10, 2026 at 8:23 PM GMT-3

Today's Outlook

Night

Overcast, with a low around 55°F13°C. Light wind from the SSW around 4 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Cloudy	High 62°F16°C	Low 52°F11°C	Precip 0 in0 mm—	Cloud 99%	Wind SW 4 mph7 km/h	Saturday: Overcast and mild, with a high of 62°F16°C and morning low of 52°F11°C. Light wind from the W around 5 mph7 km/h. Dry air. Saturday Night: Overcast, with a low around 55°F13°C. Light wind from the SSW around 4 mph7 km/h.
Drizzle	High 64°F18°C	Low 52°F11°C	Precip 0.03 in0.7 mm20%	Cloud 74%	Wind SW 5 mph9 km/h	Sunday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 53°F12°C. Breezy from the SW at 6 to 7 mph9 to 11 km/h. 20% chance of drizzle around midday. Sunday Night: Mostly cloudy, with a low around 52°F11°C. Light wind from the SSW around 5 mph8 km/h. 14% chance of drizzle in the evening.
Light Rain	High 62°F17°C	Low 51°F11°C	Precip 0.11 in2.9 mm63%	Cloud 77%	Wind S 5 mph9 km/h	Monday: Overcast and mild, with a high of 62°F17°C and morning low of 52°F11°C. Light wind from the SSW around 6 mph9 km/h. 48% chance of light rain around midday. Monday Night: Mostly cloudy, with a low around 51°F11°C. Light wind from the S around 5 mph8 km/h. 63% chance of light rain overnight.
Light Rain	High 63°F17°C	Low 52°F11°C	Precip 0.11 in2.7 mm63%	Cloud 70%	Wind ESE 6 mph9 km/h	Tuesday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 53°F11°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 53% chance of showers around midday. Tuesday Night: Mostly cloudy, with a low around 52°F11°C. Light wind from the ESE around 5 mph8 km/h. 63% chance of light rain overnight.
Drizzle	High 65°F18°C	Low 51°F11°C	Precip 0.06 in1.5 mm43%	Cloud 47%	Wind SE 6 mph10 km/h	Wednesday: Partly cloudy and mild, with a high of 65°F18°C and morning low of 52°F11°C. Breezy from the E at 7 mph11 km/h. 43% chance of drizzle around midday. Wednesday Night: Partly cloudy, with a low around 51°F11°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. 42% chance of drizzle overnight.
Drizzle	High 67°F19°C	Low 50°F10°C	Precip 0.01 in0.2 mm12%	Cloud 19%	Wind SSW 7 mph11 km/h	Thursday: Mostly clear and mild, with a high of 67°F19°C and morning low of 52°F11°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 10% chance of drizzle in the afternoon. Thursday Night: Mostly clear, with a low around 50°F10°C. Breezy from the SSW at 7 to 8 mph11 to 14 km/h. 12% chance of drizzle.
Partly Cloudy	High 65°F19°C	Low 51°F11°C	Precip 0 in0.1 mm4%	Cloud 53%	Wind SW 7 mph11 km/h	Friday: Mostly cloudy and mild, with a high of 65°F19°C and morning low of 52°F11°C. Breezy from the WSW at 6 to 8 mph10 to 13 km/h. Friday Night: Mostly cloudy, with a low around 51°F11°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	SaturdayOct 10	62°F16°C	52°F11°C	0 in0 mm· —	99%	Cloudy	SW 4 mph7 km/h
DayOvercast and mild, with a high of 62°F16°C and morning low of 52°F11°C. Light wind from the W around 5 mph7 km/h. Dry air. NightOvercast, with a low around 55°F13°C. Light wind from the SSW around 4 mph7 km/h.
	SundayOct 11	64°F18°C	52°F11°C	0.03 in0.7 mm· 20%	74%	Drizzle	SW 5 mph9 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 53°F12°C. Breezy from the SW at 6 to 7 mph9 to 11 km/h. 20% chance of drizzle around midday. NightMostly cloudy, with a low around 52°F11°C. Light wind from the SSW around 5 mph8 km/h. 14% chance of drizzle in the evening.
	MondayOct 12	62°F17°C	51°F11°C	0.11 in2.9 mm· 63%	77%	Light Rain	S 5 mph9 km/h
DayOvercast and mild, with a high of 62°F17°C and morning low of 52°F11°C. Light wind from the SSW around 6 mph9 km/h. 48% chance of light rain around midday. NightMostly cloudy, with a low around 51°F11°C. Light wind from the S around 5 mph8 km/h. 63% chance of light rain overnight.
	TuesdayOct 13	63°F17°C	52°F11°C	0.11 in2.7 mm· 63%	70%	Light Rain	ESE 6 mph9 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 53°F11°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 53% chance of showers around midday. NightMostly cloudy, with a low around 52°F11°C. Light wind from the ESE around 5 mph8 km/h. 63% chance of light rain overnight.
	WednesdayOct 14	65°F18°C	51°F11°C	0.06 in1.5 mm· 43%	47%	Drizzle	SE 6 mph10 km/h
DayPartly cloudy and mild, with a high of 65°F18°C and morning low of 52°F11°C. Breezy from the E at 7 mph11 km/h. 43% chance of drizzle around midday. NightPartly cloudy, with a low around 51°F11°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. 42% chance of drizzle overnight.
	ThursdayOct 15	67°F19°C	50°F10°C	0.01 in0.2 mm· 12%	19%	Drizzle	SSW 7 mph11 km/h
DayMostly clear and mild, with a high of 67°F19°C and morning low of 52°F11°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 10% chance of drizzle in the afternoon. NightMostly clear, with a low around 50°F10°C. Breezy from the SSW at 7 to 8 mph11 to 14 km/h. 12% chance of drizzle.
	FridayOct 16	65°F19°C	51°F11°C	0 in0.1 mm· 4%	53%	Partly Cloudy	SW 7 mph11 km/h
DayMostly cloudy and mild, with a high of 65°F19°C and morning low of 52°F11°C. Breezy from the WSW at 6 to 8 mph10 to 13 km/h. NightMostly cloudy, with a low around 51°F11°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h.
	SaturdayOct 17	63°F17°C	52°F11°C	0.1 in2.5 mm· 37%	68%	Showers	W 8 mph13 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 53°F12°C. Breezy from the W at 8 to 10 mph14 to 17 km/h. 37% chance of light rain in the morning. NightMostly cloudy, with a low around 52°F11°C. Breezy from the WSW at 7 to 9 mph12 to 14 km/h. 32% chance of drizzle overnight.
	SundayOct 18	63°F17°C	52°F11°C	0.11 in2.7 mm· 34%	64%	Drizzle	W 7 mph12 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 52°F11°C. Breezy from the W at 7 to 9 mph12 to 15 km/h. 34% chance of drizzle in the morning. NightMostly cloudy, with a low around 52°F11°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. 25% chance of drizzle overnight.
	MondayOct 19	61°F16°C	52°F11°C	0.22 in5.6 mm· 52%	65%	Showers	NNW 7 mph12 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the NNW at 8 to 9 mph13 to 15 km/h. 52% chance of showers in the morning. NightMostly cloudy, with a low around 52°F11°C. Breezy from the NNW at 7 to 8 mph11 to 14 km/h. 48% chance of showers overnight.
	TuesdayOct 20	61°F16°C	52°F11°C	0.31 in7.8 mm· 70%	69%	Showers	NNE 8 mph13 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the N at 9 to 10 mph14 to 17 km/h. 70% chance of light rain in the morning. NightMostly cloudy, with a low around 52°F11°C. Breezy from the NNE at 8 to 9 mph12 to 15 km/h. 68% chance of showers overnight.
	WednesdayOct 21	61°F16°C	51°F11°C	0.24 in6.1 mm· 59%	63%	Showers	WNW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the NW at 9 to 10 mph14 to 16 km/h. 59% chance of showers in the morning. NightMostly cloudy, with a low around 51°F11°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h. 53% chance of showers overnight.
	ThursdayOct 22	63°F17°C	50°F10°C	0.08 in2 mm· 38%	50%	Drizzle	SSW 8 mph12 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 52°F11°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 38% chance of drizzle in the morning. Dry air. NightPartly cloudy, with a low around 50°F10°C. Breezy from the SSW at 8 to 9 mph12 to 14 km/h. 27% chance of drizzle overnight.
	FridayOct 23	64°F18°C	50°F10°C	0.03 in0.8 mm· 18%	42%	Drizzle	SSW 7 mph12 km/h
DayPartly cloudy and mild, with a high of 64°F18°C and morning low of 52°F11°C. Breezy from the SW at 8 to 9 mph12 to 15 km/h. 18% chance of drizzle in the afternoon. Dry air. NightPartly cloudy, with a low around 50°F10°C. Breezy from the SSW at 7 to 8 mph12 to 14 km/h. 13% chance of drizzle in the evening.
	SaturdayOct 24	64°F18°C	51°F11°C	0.04 in1.1 mm· 21%	44%	Drizzle	SW 8 mph12 km/h
DayPartly cloudy and mild, with a high of 64°F18°C and morning low of 52°F11°C. Breezy from the SW at 8 to 10 mph12 to 15 km/h. 21% chance of drizzle around midday. NightPartly cloudy, with a low around 51°F11°C. Breezy from the SSW at 7 to 9 mph12 to 14 km/h. 20% chance of drizzle in the evening.

Nearby Cities

Lota14 mi22 km Curanilahue16 mi26 km Coronel18 mi28 km Chiguayante27 mi44 km Los Álamos28 mi44 km Hualqui28 mi46 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: 37.2463°S, 73.3175°W·Elevation: 13m·Timezone: America/Santiago·Population: 24,659