Current Conditions
Arauco, Biobio
Wind
SW 12 mph19 km/h
Humidity
67%
Cloud Cover
13%
As of Tuesday, September 8, 2026 at 5:54 PM GMT-3
Today's Outlook
Day
Mostly clear and mild, with a high of 57°F14°C and morning low of 42°F5°C. Light wind from the SSW around 4 mph7 km/h. Dry air.
Night
Partly cloudy, with a low around 44°F7°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Clear | High 57°F14°C | Low 42°F5°CFeels 38°F4°C | Precip 0 in0 mm— | Cloud 22% | Wind SSW 5 mph9 km/h | Wednesday: Mostly clear and mild, with a high of 57°F14°C and morning low of 42°F5°C. Light wind from the SSW around 4 mph7 km/h. Dry air. Wednesday Night: Partly cloudy, with a low around 44°F7°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. | |
| Light Rain | High 56°F13°C | Low 42°F6°C | Precip 0.08 in2.1 mm69% | Cloud 95% | Wind SW 5 mph8 km/h | Thursday: Overcast and mild, with a high of 56°F13°C and morning low of 42°F6°C. Breezy from the SW at 5 to 7 mph7 to 12 km/h. 15% chance of drizzle. Dry air. Thursday Night: Overcast, with a low around 43°F6°C. Breezy from the SW at 5 to 8 mph8 to 12 km/h. 69% chance of light rain in the evening. | |
| Showers | High 55°F13°C | Low 46°F8°CFeels 41°F5°C | Precip 0.2 in5 mm82% | Cloud 38% | Wind S 9 mph14 km/h | Friday: Partly cloudy and mild, with a high of 55°F13°C and morning low of 46°F8°C. Breezy from the S at 9 to 11 mph15 to 18 km/h. 53% chance of showers in the morning. Dry air. Friday Night: Mostly cloudy, with a low around 48°F9°C. Breezy from the S at 8 to 12 mph13 to 19 km/h. 82% chance of showers overnight. | |
| Clear | High 62°F17°C | Low 42°F6°CFeels 36°F2°C | Precip 0 in0 mm— | Cloud 3% | Wind SSE 9 mph15 km/h | Saturday: Mostly clear and mild, with a high of 61°F16°C and morning low of 42°F6°C. Breezy from the SSE at 10 mph16 km/h. Dry air. Saturday Night: Mostly clear, with a low around 44°F6°C. Breezy from the SSE at 9 to 10 mph15 to 15 km/h. | |
| Partly Cloudy | High 61°F16°C | Low 38°F3°CFeels 34°F1°C | Precip 0 in0 mm— | Cloud 43% | Wind S 7 mph10 km/h | Sunday: Partly cloudy and mild, with a high of 61°F16°C and morning low of 38°F3°C. Light wind from the S around 6 mph9 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 41°F5°C. Breezy from the S at 7 to 8 mph12 to 13 km/h. | |
| Clear | High 65°F18°C | Low 42°F6°CFeels 38°F3°C | Precip 0 in0 mm— | Cloud 28% | Wind S 7 mph11 km/h | Monday: Mostly clear and mild, with a high of 65°F18°C and morning low of 42°F6°C. Breezy from the S at 7 mph10 km/h. Dry air. Monday Night: Partly cloudy, with a low around 44°F7°C. Breezy from the S at 7 to 8 mph12 to 13 km/h. | |
| Clear | High 65°F19°C | Low 43°F6°CFeels 40°F4°C | Precip 0 in0 mm— | Cloud 35% | Wind SSW 7 mph11 km/h | Tuesday: Partly cloudy and mild, with a high of 65°F19°C and morning low of 43°F6°C. Breezy from the SSW at 6 to 8 mph10 to 13 km/h. Dry air. Tuesday Night: Partly cloudy, with a low around 45°F7°C. Breezy from the SSW at 8 to 9 mph12 to 14 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 9 | 57°F14°C | 42°F5°C Feels 38°F4°C | 0 in0 mm· — | 22% | Clear | SSW 5 mph9 km/h | |
DayMostly clear and mild, with a high of 57°F14°C and morning low of 42°F5°C. Light wind from the SSW around 4 mph7 km/h. Dry air. NightPartly cloudy, with a low around 44°F7°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. | |||||||
| ThursdaySep 10 | 56°F13°C | 42°F6°C | 0.08 in2.1 mm· 69% | 95% | Light Rain | SW 5 mph8 km/h | |
DayOvercast and mild, with a high of 56°F13°C and morning low of 42°F6°C. Breezy from the SW at 5 to 7 mph7 to 12 km/h. 15% chance of drizzle. Dry air. NightOvercast, with a low around 43°F6°C. Breezy from the SW at 5 to 8 mph8 to 12 km/h. 69% chance of light rain in the evening. | |||||||
| FridaySep 11 | 55°F13°C | 46°F8°C Feels 41°F5°C | 0.2 in5 mm· 82% | 38% | Showers | S 9 mph14 km/h | |
DayPartly cloudy and mild, with a high of 55°F13°C and morning low of 46°F8°C. Breezy from the S at 9 to 11 mph15 to 18 km/h. 53% chance of showers in the morning. Dry air. NightMostly cloudy, with a low around 48°F9°C. Breezy from the S at 8 to 12 mph13 to 19 km/h. 82% chance of showers overnight. | |||||||
| SaturdaySep 12 | 62°F17°C | 42°F6°C Feels 36°F2°C | 0 in0 mm· — | 3% | Clear | SSE 9 mph15 km/h | |
DayMostly clear and mild, with a high of 61°F16°C and morning low of 42°F6°C. Breezy from the SSE at 10 mph16 km/h. Dry air. NightMostly clear, with a low around 44°F6°C. Breezy from the SSE at 9 to 10 mph15 to 15 km/h. | |||||||
| SundaySep 13 | 61°F16°C | 38°F3°C Feels 34°F1°C | 0 in0 mm· — | 43% | Partly Cloudy | S 7 mph10 km/h | |
DayPartly cloudy and mild, with a high of 61°F16°C and morning low of 38°F3°C. Light wind from the S around 6 mph9 km/h. Dry air. NightPartly cloudy, with a low around 41°F5°C. Breezy from the S at 7 to 8 mph12 to 13 km/h. | |||||||
| MondaySep 14 | 65°F18°C | 42°F6°C Feels 38°F3°C | 0 in0 mm· — | 28% | Clear | S 7 mph11 km/h | |
DayMostly clear and mild, with a high of 65°F18°C and morning low of 42°F6°C. Breezy from the S at 7 mph10 km/h. Dry air. NightPartly cloudy, with a low around 44°F7°C. Breezy from the S at 7 to 8 mph12 to 13 km/h. | |||||||
| TuesdaySep 15 | 65°F19°C | 43°F6°C Feels 40°F4°C | 0 in0 mm· — | 35% | Clear | SSW 7 mph11 km/h | |
DayPartly cloudy and mild, with a high of 65°F19°C and morning low of 43°F6°C. Breezy from the SSW at 6 to 8 mph10 to 13 km/h. Dry air. NightPartly cloudy, with a low around 45°F7°C. Breezy from the SSW at 8 to 9 mph12 to 14 km/h. | |||||||
| WednesdaySep 16 | 63°F17°C | 46°F8°C Feels 43°F6°C | 0 in0 mm· — | 38% | Clear | SSW 8 mph13 km/h | |
DayPartly cloudy and mild, with a high of 63°F17°C and morning low of 46°F8°C. Breezy from the SSW at 8 to 9 mph12 to 15 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Breezy from the SSW at 8 to 10 mph13 to 16 km/h. | |||||||
| ThursdaySep 17 | 62°F17°C | 45°F7°C Feels 42°F5°C | 0 in0 mm· — | 30% | Clear | SSW 7 mph11 km/h | |
DayPartly cloudy and mild, with a high of 62°F17°C and morning low of 45°F7°C. Breezy from the SSW at 6 to 8 mph10 to 12 km/h. Dry air. NightPartly cloudy, with a low around 47°F8°C. Breezy from the SSW at 8 mph12 km/h. | |||||||
| FridaySep 18 | 60°F15°C | 46°F8°C Feels 43°F6°C | 0.03 in0.7 mm· 13% | 60% | Drizzle | SW 6 mph10 km/h | |
DayMostly cloudy and mild, with a high of 60°F15°C and morning low of 46°F8°C. Breezy from the WSW at 6 to 8 mph10 to 13 km/h. Dry air. NightMostly cloudy, with a low around 47°F8°C. Breezy from the SW at 6 to 8 mph10 to 13 km/h. 13% chance of drizzle in the evening. | |||||||
| SaturdaySep 19 | 60°F16°C | 50°F10°C Feels 47°F9°C | 0.13 in3.3 mm· 24% | 69% | Showers | WSW 7 mph11 km/h | |
DayMostly cloudy and mild, with a high of 60°F16°C and morning low of 50°F10°C. Breezy from the WNW at 7 to 9 mph11 to 14 km/h. 24% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the WSW at 6 to 8 mph10 to 14 km/h. 17% chance of drizzle throughout the night. | |||||||
| SundaySep 20 | 59°F15°C | 49°F10°C | 0.2 in5.1 mm· 37% | 75% | Light Rain | WNW 8 mph12 km/h | |
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 49°F10°C. Breezy from the WNW at 8 to 10 mph13 to 16 km/h. 35% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the W at 7 to 10 mph12 to 16 km/h. 37% chance of light rain throughout the night. | |||||||
| MondaySep 21 | 59°F15°C | 50°F10°C Feels 47°F8°C | 0.26 in6.5 mm· 36% | 76% | Light Rain | W 8 mph12 km/h | |
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 50°F10°C. Breezy from the W at 8 to 9 mph12 to 15 km/h. 36% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 51°F10°C. Breezy from the WSW at 7 to 9 mph12 to 15 km/h. 33% chance of light rain throughout the night. | |||||||
| TuesdaySep 22 | 59°F15°C | 50°F10°C Feels 47°F8°C | 0.2 in5 mm· 32% | 77% | Light Rain | W 7 mph12 km/h | |
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 50°F10°C. Breezy from the W at 7 to 9 mph12 to 15 km/h. 32% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 51°F10°C. Breezy from the WSW at 7 to 9 mph12 to 14 km/h. 29% chance of light rain throughout the night. | |||||||
| WednesdaySep 23 | 59°F15°C | 49°F10°C Feels 46°F8°C | 0.17 in4.3 mm· 32% | 75% | Light Rain | WNW 7 mph12 km/h | |
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 49°F10°C. Breezy from the WNW at 8 to 10 mph13 to 16 km/h. 32% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the WSW around 6 mph10 km/h. 25% chance of light rain throughout the night. | |||||||
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Coordinates: 37.2463°S, 73.3175°W·Elevation: 13m·Timezone: America/Santiago·Population: 24,659