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Weather in San Sebastián el Grande, Mexico 🇲🇽

Current Weather in San Sebastián el Grande

Patchy rain nearby

24°C

Feels like 26°C. Patchy rain nearby.

🌬️ 4 km/h ESE

💧 57% Humidity

🧭 1016 hPa

👁️ 10.0 km Visibility

☀️ UV Index: 9.1

🌡️ Dew Point: 15°C

🌅 Sunrise: 06:37 AM

🌇 Sunset: 07:09 PM

Map Overlays:

Temperature Precipitation Pressure Wind Speed Clear

Right now San Sebastián el Grande is 24°C with patchy rain nearby, feeling like 26°C. The air is at 57% humidity and winds are about 4 km/h, and the UV index is 9 (very high). Looking ahead, San Sebastián el Grande should sit between roughly 15°C and 27°C over the coming days.

Hourly Forecast for San Sebastián el Grande

13:00

27°

17%

14:00

26°

7%

15:00

24°

10%

16:00

24°

7%

17:00

25°

11%

18:00

22°

57%

19:00

19°

68%

20:00

18°

76%

21:00

18°

63%

22:00

17°

42%

23:00

17°

76%

00:00

17°

76%

01:00

17°

68%

02:00

17°

68%

03:00

16°

50%

04:00

16°

44%

05:00

16°

51%

06:00

16°

54%

07:00

16°

46%

08:00

16°

44%

09:00

17°

38%

10:00

17°

31%

11:00

18°

30%

12:00

18°

34%

14-Day Forecast for San Sebastián el Grande

Tue, Sep 01

Light rain shower

27° / 15°

Wed, Sep 02

Light rain shower

25° / 16°

Thu, Sep 03

Light rain shower

24° / 16°

Fri, Sep 04

Patchy rain nearby

28° / 15°

Sat, Sep 05

Light rain shower

29° / 16°

Sun, Sep 06

Sunny

29° / 15°

Mon, Sep 07

Light rain shower

25° / 15°

Tue, Sep 08

Overcast

26° / 14°

Wed, Sep 09

Overcast

29° / 14°

Thu, Sep 10

Patchy rain nearby

27° / 15°

Fri, Sep 11

Light rain shower

24° / 15°

Sat, Sep 12

Overcast

28° / 14°

Sun, Sep 13

Patchy rain nearby

28° / 15°

Mon, Sep 14

Mist

28° / 15°

Additional Forecasts for San Sebastián el Grande

Air Quality

💨 US EPA Index 1 (Good)

CO (Carbon Monoxide) 190.0 μg/m³

O₃ (Ozone) 100.0 μg/m³

NO₂ (Nitrogen Dioxide) 5.1 μg/m³

SO₂ (Sulphur Dioxide) 3.3 μg/m³

PM2.5 (Fine particles) 9.8 μg/m³

PM10 (Coarse particles) 13.0 μg/m³

Historical Weather

Select a Date:

Weather Forecasts for Other Cities in Mexico

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Best Time to Be Outside in San Sebastián el Grande Today

The most comfortable window in San Sebastián el Grande today looks like 15:00 to 18:00, when it is around 24°C. It should stay dry through that window. The next likely rain is around 18:00.

Frequently Asked Questions about Weather in San Sebastián el Grande

What is the temperature in San Sebastián el Grande right now?

The current temperature in San Sebastián el Grande is 24°C (76°F), patchy rain nearby (feels like 26°C).

What's the weather like in San Sebastián el Grande right now?

Conditions in San Sebastián el Grande right now: Patchy rain nearby, humidity 57%, wind 4 km/h ESE.

What is today's forecast for San Sebastián el Grande?

Today in San Sebastián el Grande: high 27°C, low 15°C, light rain shower. Chance of rain: 80%.

What is the 7-day weather forecast for San Sebastián el Grande?

Daily highs and lows for San Sebastián el Grande:

2026-09-01: 27°C / 15°C
2026-09-02: 25°C / 16°C
2026-09-03: 24°C / 16°C
2026-09-04: 28°C / 15°C
2026-09-05: 29°C / 16°C
2026-09-06: 29°C / 15°C
2026-09-07: 25°C / 15°C

Is it going to rain in San Sebastián el Grande today?

There is a 80% chance of rain in San Sebastián el Grande today. Total expected precipitation: 7.59 mm.

What is the wind speed in San Sebastián el Grande right now?

Wind in San Sebastián el Grande is currently 4 km/h (3 mph) from the ESE.

What is the UV index in San Sebastián el Grande right now?

The UV index in San Sebastián el Grande is currently 9.1 (very high). Sun protection is recommended when the index is 3 or higher.

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Weather forecasts for other major cities in 🇲🇽 Mexico: Mexico City · Tijuana · Iztapalapa · León de los Aldama · Puebla · Ecatepec de Morelos · Santiago de Querétaro · Ciudad Juárez · Zapopan · Guadalajara · Mérida · Gustavo Adolfo Madero · Monterrey · Ciudad Nezahualcoyotl · Mexicali · Chihuahua · Hermosillo · Culiacán · Naucalpan de Juárez · Morelia · Torreón · Álvaro Obregón · San Luis Potosí · Aguascalientes · Saltillo · Guadalupe · Acapulco de Juárez · Tlalnepantla · Cancún · Coyoacán · Santa María Chimalhuacán · Tuxtla · Reynosa · Tlaquepaque · Tlalpan · Cuauhtémoc · Victoria de Durango · Toluca · Ciudad López Mateos · Cuautitlán Izcalli · Ciudad Apodaca · Heroica Matamoros · San Nicolás de los Garza · Ciudad Obregón · Venustiano Carranza · Veracruz · Xalapa de Enríquez · Azcapotzalco · Tonalá · Xochimilco