Current Conditions

San Juan, San Juan

71°F22°C
Drizzle

Wind

ENE 4 mph7 km/h

Humidity

23%

Cloud Cover

47%

As of Tuesday, September 8, 2026 at 4:08 PM GMT-3

Today's Outlook

Day

Partly cloudy and warm, with a high of 68°F20°C and morning low of 48°F9°C. Breezy from the S at 6 to 11 mph9 to 18 km/h. 13% chance of drizzle in the afternoon. Dry air.

Night

Partly cloudy, with a low around 51°F10°C. Breezy from the SSW at 5 to 8 mph8 to 13 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 68°F20°CLow 48°F9°CPrecip 0.02 in0.4 mm13%Cloud 30%Wind S 5 mph9 km/hWednesday: Partly cloudy and warm, with a high of 68°F20°C and morning low of 48°F9°C. Breezy from the S at 6 to 11 mph9 to 18 km/h. 13% chance of drizzle in the afternoon. Dry air. Wednesday Night: Partly cloudy, with a low around 51°F10°C. Breezy from the SSW at 5 to 8 mph8 to 13 km/h.
DrizzleHigh 66°F19°CLow 47°F8°CPrecip 0.02 in0.5 mm12%Cloud 55%Wind SSW 4 mph6 km/hThursday: Partly cloudy and mild, with a high of 66°F19°C and morning low of 47°F8°C. Light wind from the SSE around 3 mph5 km/h. 12% chance of drizzle. Very dry. Thursday Night: Mostly cloudy, with a low around 48°F9°C. Light wind from the SSW around 5 mph8 km/h.
DrizzleHigh 65°F18°CLow 45°F7°CPrecip 0.04 in0.9 mm31%Cloud 29%Wind S 5 mph9 km/hFriday: Mostly clear and mild, with a high of 65°F18°C and morning low of 45°F7°C. Light wind from the SSE around 4 mph7 km/h. 19% chance of drizzle in the afternoon. Very dry. Friday Night: Partly cloudy, with a low around 48°F9°C. Breezy from the SSW at 6 to 10 mph10 to 16 km/h. 31% chance of drizzle in the evening.
FlurriesHigh 47°F8°CFeels 42°F5°CLow 38°F3°CFeels 31°F0°CPrecip 0.13 in3.4 mm100%Cloud 93%Wind S 10 mph16 km/hSaturday: Overcast and cool, with a high of 41°F5°C — feels like 36°F2°C. Breezy from the S at 11 to 12 mph18 to 19 km/h. 100% chance of flurries throughout the day. Dry air. Saturday Night: Overcast, with a low around 39°F4°C. Breezy from the S at 9 to 12 mph14 to 19 km/h. 96% chance of flurries throughout the night.
Freezing DrizzleHigh 54°F12°CLow 35°F1°CFeels 32°F0°CPrecip 0.02 in0.6 mm33%Cloud 53%Wind ENE 4 mph6 km/hSunday: Mostly cloudy and mild, with a high of 52°F11°C and morning low of 35°F1°C. Light wind from the NE around 4 mph6 km/h. 10% chance of freezing drizzle. Dry air. Sunday Night: Mostly cloudy, with a low around 36°F2°C. Light wind from the SE around 3 mph5 km/h. 33% chance of freezing drizzle overnight.
ClearHigh 63°F17°CLow 36°F2°CFeels 33°F1°CPrecip 0 in0 mmCloud 23%Wind ENE 4 mph6 km/hMonday: Mostly clear and mild, with a high of 63°F17°C and morning low of 36°F2°C. Light wind from the NE around 4 mph6 km/h. Dry air. Monday Night: Partly cloudy, with a low around 39°F4°C. Light wind from the SSE around 4 mph6 km/h.
ClearHigh 68°F20°CLow 42°F6°CPrecip 0 in0 mmCloud 10%Wind SE 3 mph5 km/hTuesday: Mostly clear and mild, with a high of 67°F20°C and morning low of 42°F6°C. Light wind from the ESE around 3 mph5 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 44°F7°C. Light wind from the S around 3 mph5 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 968°F20°C48°F9°C0.02 in0.4 mm· 13%30%DrizzleS 5 mph9 km/h
ThursdaySep 1066°F19°C47°F8°C0.02 in0.5 mm· 12%55%DrizzleSSW 4 mph6 km/h
FridaySep 1165°F18°C45°F7°C0.04 in0.9 mm· 31%29%DrizzleS 5 mph9 km/h
SaturdaySep 1247°F8°C
Feels 42°F5°C
38°F3°C
Feels 31°F0°C
0.13 in3.4 mm· 100%93%FlurriesS 10 mph16 km/h
SundaySep 1354°F12°C35°F1°C
Feels 32°F0°C
0.02 in0.6 mm· 33%53%Freezing DrizzleENE 4 mph6 km/h
MondaySep 1463°F17°C36°F2°C
Feels 33°F1°C
0 in0 mm· —23%ClearENE 4 mph6 km/h
TuesdaySep 1568°F20°C42°F6°C0 in0 mm· —10%ClearSE 3 mph5 km/h
WednesdaySep 1673°F23°C45°F7°C0 in0 mm· —20%ClearNE 4 mph6 km/h
ThursdaySep 1774°F24°C49°F9°C0 in0.1 mm· 3%52%Partly CloudySSE 4 mph6 km/h
FridaySep 1876°F25°C53°F12°C0 in0.1 mm· 3%55%Partly CloudyN 4 mph6 km/h
SaturdaySep 1978°F26°C54°F12°C0.01 in0.2 mm· 3%34%ClearNE 5 mph7 km/h
SundaySep 2077°F25°C54°F12°C0.02 in0.6 mm· 7%29%FlurriesE 5 mph9 km/h
MondaySep 2178°F26°C53°F12°C0.02 in0.5 mm· 4%32%FlurriesNE 5 mph8 km/h
TuesdaySep 2276°F25°C54°F12°C0.03 in0.7 mm· 7%40%FlurriesSE 6 mph9 km/h
WednesdaySep 2376°F24°C53°F12°C0.01 in0.3 mm· 6%40%ClearSE 6 mph9 km/h

Nearby Cities

About This Forecast

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Coordinates: 31.5373°S, 68.5257°W·Elevation: 646m·Timezone: America/Argentina/San_Juan·Population: 109,123