Current Conditions

San Antonio, Central Department

54°F12°C
Drizzle

Wind

SSW 4 mph7 km/h

Humidity

96%

Cloud Cover

49%

As of Friday, August 14, 2026 at 2:42 AM GMT-3

Today's Outlook

Day

Mostly cloudy and mild, with a high of 66°F19°C and morning low of 53°F12°C. Light wind from the S around 3 mph5 km/h. 10% chance of drizzle.

Night

Partly cloudy, with a low around 54°F12°C. Light wind from the S around 5 mph8 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 66°F19°CLow 53°F12°CPrecip 0.01 in0.2 mm10%Cloud 63%Wind S 4 mph7 km/hFriday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 53°F12°C. Light wind from the S around 3 mph5 km/h. 10% chance of drizzle. Friday Night: Partly cloudy, with a low around 54°F12°C. Light wind from the S around 5 mph8 km/h.
Partly CloudyHigh 79°F26°CLow 55°F13°CPrecip 0 in0 mmCloud 47%Wind SE 5 mph8 km/hSaturday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 55°F13°C. Light wind from the ESE around 5 mph8 km/h. Saturday Night: Partly cloudy, with a low around 56°F13°C. Light wind from the SE around 5 mph8 km/h.
Partly CloudyHigh 91°F33°CLow 70°F21°CPrecip 0 in0 mmCloud 50%Wind NNE 11 mph17 km/hSunday: Mostly cloudy and hot, with a high of 91°F33°C and morning low of 70°F21°C. Breezy from the NNE at 13 to 14 mph20 to 22 km/h. Sunday Night: Partly cloudy, with a low around 70°F21°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h.
ClearHigh 90°F32°CLow 72°F22°CPrecip 0 in0 mmCloud 31%Wind N 10 mph17 km/hMonday: Mostly clear and hot, with a high of 90°F32°C and morning low of 72°F22°C. Breezy from the N at 11 to 13 mph18 to 20 km/h. Monday Night: Partly cloudy, with a low around 74°F23°C. Breezy from the NNE at 10 to 12 mph16 to 19 km/h.
Light RainHigh 69°F20°CLow 57°F14°CPrecip 0.17 in4.4 mm67%Cloud 92%Wind SW 9 mph15 km/hTuesday: Overcast and mild, with a high of 65°F18°C. Breezy from the SW at 10 mph15 km/h. 34% chance of light rain around midday. Tuesday Night: Overcast, with a low around 57°F14°C. Breezy from the SW at 9 to 10 mph15 to 15 km/h. 67% chance of light rain in the evening.
RainHigh 56°F13°CLow 54°F12°CPrecip 0.8 in20.2 mm83%Cloud 100%Wind SW 7 mph11 km/hWednesday: Overcast and mild, with a high of 55°F13°C. Breezy from the SW at 7 mph11 km/h. 81% chance of rain throughout the day. Wednesday Night: Overcast, with a low around 54°F12°C. Breezy from the SW at 7 to 9 mph12 to 14 km/h. 83% chance of rain throughout the night.
ShowersHigh 65°F18°CLow 51°F11°CPrecip 0.18 in4.5 mm57%Cloud 51%Wind W 6 mph10 km/hThursday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 51°F11°C. Breezy from the W at 7 to 8 mph11 to 12 km/h. 24% chance of showers in the morning. Thursday Night: Mostly cloudy, with a low around 52°F11°C. Light wind from the W around 5 mph8 km/h. 57% chance of showers overnight.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
FridayAug 1466°F19°C53°F12°C0.01 in0.2 mm· 10%63%DrizzleS 4 mph7 km/h
SaturdayAug 1579°F26°C55°F13°C0 in0 mm· —47%Partly CloudySE 5 mph8 km/h
SundayAug 1691°F33°C70°F21°C0 in0 mm· —50%Partly CloudyNNE 11 mph17 km/h
MondayAug 1790°F32°C72°F22°C0 in0 mm· —31%ClearN 10 mph17 km/h
TuesdayAug 1869°F20°C57°F14°C0.17 in4.4 mm· 67%92%Light RainSW 9 mph15 km/h
WednesdayAug 1956°F13°C54°F12°C0.8 in20.2 mm· 83%100%RainSW 7 mph11 km/h
ThursdayAug 2065°F18°C51°F11°C0.18 in4.5 mm· 57%51%ShowersW 6 mph10 km/h
FridayAug 2172°F22°C49°F9°C0 in0 mm· —6%ClearE 5 mph8 km/h
SaturdayAug 2275°F24°C53°F12°C0 in0.1 mm· 4%25%ClearSE 8 mph12 km/h
SundayAug 2375°F24°C58°F14°C0.07 in1.7 mm· 14%45%DrizzleSE 9 mph14 km/h
MondayAug 2475°F24°C60°F16°C0.08 in2 mm· 13%54%DrizzleSE 9 mph14 km/h
TuesdayAug 2578°F25°C61°F16°C0.06 in1.4 mm· 15%52%DrizzleE 8 mph14 km/h
WednesdayAug 2683°F28°C65°F18°C0.05 in1.3 mm· 9%37%ClearNNE 9 mph14 km/h
ThursdayAug 2784°F29°C66°F19°C0.11 in2.9 mm· 11%37%ShowersNE 10 mph16 km/h
FridayAug 2883°F28°C66°F19°C0.05 in1.3 mm· 9%31%ClearENE 9 mph15 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.

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Coordinates: 25.4213°S, 57.5472°W·Elevation: 123m·Timezone: America/Asuncion·Population: 55,754