Santiago

Current Weather

21°70°

Humid and Overcast

Feels Like: 20°68°

Min: 20°68°

Max: 25°77°

The next few hours will be humid and overcast, with tomorrow reaching 28°C and dropping to 20°C. The coming days will be rain throughout the day and possible thunderstorms in the afternoon.

Hourly Forecast
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Air Quality
17
Good

Air quality is satisfactory, and air pollution poses little or no risk.

GoodHazardous
Daylight Hours

05:32

Sunrise

17:16

Sunset

11 hours 44 minutes of sunlight today
Moon

06:12

Moonrise

Daily Forecast

Sunday

20°68°
25°77°

Today

20°69°
28°83°

Tuesday

20°68°
25°78°

Wednesday

20°69°
28°82°

Thursday

21°69°
27°80°

Friday

20°68°
25°78°

Saturday

20°68°
25°77°

Sunday

20°68°
26°79°

Monday

20°68°
25°77°

Tuesday

20°69°
26°79°
UV Index
No protection needed
0Low
LowExtreme
Humidity
98%Very Humid
LowHigh
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Weather in Santiago tomorrow, October 12, 2026

Expect unsettled, showery conditions in Santiago on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Wetter spells lean into the morning, when rain odds reach about 58% near 10:00. Skies look heaviest around 00:00, with cover close to 94%.Expect unsettled, showery conditions in Santiago on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Wetter spells lean into the morning, when rain odds reach about 58% near 10:00. Skies look heaviest around 00:00, with cover close to 94%.

The temperature range runs from about 20°C up to 28°C. Moisture in the air spans 65%-99%, with the highest values around 18:00. Winds stay light, near 11 km/h by 09:00, so the day feels still more than breezy.The temperature range runs from about 69°F up to 83°F. Moisture in the air spans 65%-99%, with the highest values around 18:00. Winds stay light, near 7 mph by 09:00, so the day feels still more than breezy.

Expect the wet theme to continue later, as rain odds reach 100% near 13:00. Cloud amounts hold near 95% around 18:00. Visibility stays generally good near 15.7 km on average, though it can drop toward 8 km in thicker cloud or showers. The sun rises at 05:33 and sets at 17:16, for a total of 11 hours 43 minutes of sunlight today.Expect the wet theme to continue later, as rain odds reach 100% near 13:00. Cloud amounts hold near 95% around 18:00. Visibility stays generally good near 9.7 mi on average, though it can drop toward 5 mi in thicker cloud or showers. The sun rises at 05:33 and sets at 17:16, for a total of 11 hours 43 minutes of sunlight today.

Taken together, Santiago looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 28°C.Taken together, Santiago looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 83°F.

Frequently asked questions about weather in Santiago

How warm does it get in Santiago?

The warmest month in Santiago is May, with average high temperatures of 32°C. The average temperature during this period is around 27°C.The warmest month in Santiago is May, with average high temperatures of 89°F. The average temperature during this period is around 80°F.

How cold does it get in Santiago?

The coldest month in Santiago is January, with average low temperatures of 21°C. The average temperature during this period is around 24°C.The coldest month in Santiago is January, with average low temperatures of 69°F. The average temperature during this period is around 75°F.

What is the wettest time of year in Santiago?

The wettest month in Santiago is June, with an average of 273 mm of precipitation.The wettest month in Santiago is June, with an average of 10.7 in of precipitation.

What is the driest time of year in Santiago?

The driest month in Santiago is February, with an average of 47 mm of precipitation.The driest month in Santiago is February, with an average of 1.8 in of precipitation.

View full climate insights for Santiago →