Current Conditions

Caldera, Atacama

69°F20°C
Drizzle

Wind

WNW 4 mph6 km/h

Humidity

59%

Cloud Cover

86%

As of Thursday, August 13, 2026 at 10:42 AM GMT-4

Today's Outlook

Day

Overcast and warm, with a high of 69°F20°C and morning low of 63°F17°C. Light wind from the WNW around 4 mph7 km/h. 15% chance of drizzle.

Night

Overcast, with a low around 61°F16°C. Light wind from the NW around 2 mph3 km/h. 10% chance of drizzle in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 69°F20°CLow 61°F16°CPrecip 0.02 in0.5 mm15%Cloud 85%Wind WNW 4 mph6 km/hThursday: Overcast and warm, with a high of 69°F20°C and morning low of 63°F17°C. Light wind from the WNW around 4 mph7 km/h. 15% chance of drizzle. Thursday Night: Overcast, with a low around 61°F16°C. Light wind from the NW around 2 mph3 km/h. 10% chance of drizzle in the evening.
DrizzleHigh 65°F18°CLow 58°F14°CPrecip 0.02 in0.6 mm28%Cloud 41%Wind WSW 4 mph6 km/hFriday: Mostly clear and mild, with a high of 65°F18°C and morning low of 59°F15°C. Breezy from the WSW at 5 to 7 mph8 to 11 km/h. 18% chance of drizzle in the morning. Friday Night: Mostly cloudy, with a low around 58°F14°C. Light wind from the SW around 3 mph5 km/h. 28% chance of drizzle overnight.
CloudyHigh 64°F18°CLow 56°F14°CPrecip 0 in0.1 mm3%Cloud 85%Wind SW 5 mph7 km/hSaturday: Overcast and mild, with a high of 64°F18°C and morning low of 57°F14°C. Breezy from the SW at 6 to 8 mph9 to 14 km/h. Saturday Night: Mostly cloudy, with a low around 56°F14°C. Light wind from the SSW around 3 mph5 km/h.
DrizzleHigh 63°F17°CLow 56°F13°CPrecip 0.03 in0.7 mm28%Cloud 55%Wind WNW 5 mph8 km/hSunday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 56°F14°C. Breezy from the W at 6 to 9 mph10 to 14 km/h. Sunday Night: Mostly cloudy, with a low around 56°F13°C. Light wind from the NW around 3 mph6 km/h. 28% chance of drizzle in the evening.
Light RainHigh 61°F16°CLow 56°F13°CPrecip 0.43 in10.8 mm81%Cloud 70%Wind NNW 8 mph13 km/hMonday: Mostly cloudy and mild, with a high of 61°F16°C. Breezy from the NNW at 9 to 11 mph15 to 18 km/h. 78% chance of showers throughout the day. Monday Night: Mostly cloudy, with a low around 56°F13°C. Breezy from the N at 7 to 8 mph11 to 13 km/h. 81% chance of light rain throughout the night.
ShowersHigh 59°F15°CLow 54°F12°CPrecip 0.33 in8.5 mm74%Cloud 62%Wind SW 6 mph10 km/hTuesday: Mostly cloudy and mild, with a high of 59°F15°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. 62% chance of showers throughout the day. Dry air. Tuesday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the E around 5 mph9 km/h. 74% chance of showers throughout the night.
ClearHigh 65°F19°CLow 53°F12°CPrecip 0 in0.1 mm8%Cloud 11%Wind S 7 mph12 km/hWednesday: Mostly clear and mild, with a high of 65°F19°C and morning low of 54°F12°C. Breezy from the SSW at 8 to 11 mph13 to 17 km/h. Wednesday Night: Mostly clear, with a low around 53°F12°C. Breezy from the SSE at 6 to 8 mph10 to 13 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1369°F20°C61°F16°C0.02 in0.5 mm· 15%85%DrizzleWNW 4 mph6 km/h
FridayAug 1465°F18°C58°F14°C0.02 in0.6 mm· 28%41%DrizzleWSW 4 mph6 km/h
SaturdayAug 1564°F18°C56°F14°C0 in0.1 mm· 3%85%CloudySW 5 mph7 km/h
SundayAug 1663°F17°C56°F13°C0.03 in0.7 mm· 28%55%DrizzleWNW 5 mph8 km/h
MondayAug 1761°F16°C56°F13°C0.43 in10.8 mm· 81%70%Light RainNNW 8 mph13 km/h
TuesdayAug 1859°F15°C54°F12°C0.33 in8.5 mm· 74%62%ShowersSW 6 mph10 km/h
WednesdayAug 1965°F19°C53°F12°C0 in0.1 mm· 8%11%ClearS 7 mph12 km/h
ThursdayAug 2068°F20°C55°F13°C0 in0 mm· —4%ClearS 5 mph8 km/h
FridayAug 2167°F19°C58°F15°C0 in0 mm· —21%ClearN 4 mph7 km/h
SaturdayAug 2264°F18°C58°F14°C0.01 in0.2 mm· 8%51%Partly CloudyW 4 mph7 km/h
SundayAug 2363°F17°C57°F14°C0.01 in0.3 mm· 7%66%Partly CloudySW 5 mph8 km/h
MondayAug 2464°F18°C57°F14°C0 in0.1 mm· 4%62%Partly CloudySW 5 mph7 km/h
TuesdayAug 2565°F18°C57°F14°C0.01 in0.3 mm· 4%61%Partly CloudySW 4 mph7 km/h
WednesdayAug 2664°F18°C57°F14°C0.05 in1.2 mm· 14%60%DrizzleWSW 5 mph8 km/h
ThursdayAug 2764°F18°C57°F14°C0.05 in1.2 mm· 11%51%DrizzleSW 6 mph9 km/h

Nearby Cities

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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/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=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 27.0681°S, 70.8192°W·Elevation: 23m·Timezone: America/Santiago·Population: 16,150