Weather forecast for 10 daysSan Marcos, Peru

Weather forecast for the weekend

Sunday 1. Nov 2026

  • 22°C
  • 14°C
Thunderstorms
Thunderstorms
  • Precip. probability: 97%
  • Precipitation: 3mm
  • Wind: 9km/hE 94°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:45 -05
  • Sunset: 18:07 -05
  • ▼
Today, in San Marcos, storm clouds could lead to bursts of thunder and rain.
Minimal precipitation is anticipated. The temperature is forecasted to vary between a pleasant 22°C and a refreshing 14°C.
The top temperature is expected to be significantly higher than the common November peak of 15.4°C.
Sunrise will be at 05:45 and sunset at 18:07; the daylight will last for 12h and 22min.

10-day overview

Daily temperatures

Maximum temperature: 24°C.
Minimum temperature: 22°C.

Chance of precipitation

Highest chance: today 97%.

Long-term weather forecast

  • Sunday
  • 1. Nov 2026
  • 22°C
  • 14°C
Thunderstorms
Thunderstorms
  • Precip. probability: 97%
  • Precipitation: 3mm
  • Wind: 9km/hE 94°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:45 -05
  • Sunset: 18:07 -05
  • ▼
  • Monday
  • 2. Nov 2026
  • 23°C
  • 14°C
Thunderstorms
Thunderstorms
  • Precip. probability: 71%
  • Precipitation: 17mm
  • Wind: 9km/hESE 112°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:44 -05
  • Sunset: 18:07 -05
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 23°C
  • 14°C
Thunderstorms
Thunderstorms
  • Precip. probability: 69%
  • Precipitation: 13mm
  • Wind: 11km/hESE 114°
  • Humidity: 70%
  • UV index: 11
  • Sunrise: 05:44 -05
  • Sunset: 18:07 -05
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 24°C
  • 14°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 58%
  • Precipitation: 7mm
  • Wind: 11km/hESE 112°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 05:44 -05
  • Sunset: 18:08 -05
  • ▼
  • Thursday
  • 5. Nov 2026
  • 23°C
  • 13°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 4mm
  • Wind: 11km/hESE 105°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 05:44 -05
  • Sunset: 18:08 -05
  • ▼
  • Friday
  • 6. Nov 2026
  • 23°C
  • 14°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 66%
  • Precipitation: 5mm
  • Wind: 10km/hESE 114°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 05:44 -05
  • Sunset: 18:08 -05
  • ▼
  • Saturday
  • 7. Nov 2026
  • 22°C
  • 13°C
Thunderstorms
Thunderstorms
  • Precip. probability: 70%
  • Precipitation: 6mm
  • Wind: 11km/hESE 108°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 05:44 -05
  • Sunset: 18:08 -05
  • ▼
  • Sunday
  • 8. Nov 2026
  • 22°C
  • 14°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 6mm
  • Wind: 11km/hESE 103°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 05:43 -05
  • Sunset: 18:08 -05
  • ▼
  • Monday
  • 9. Nov 2026
  • 24°C
  • 14°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 57%
  • Precipitation: 4mm
  • Wind: 11km/hE 99°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 05:43 -05
  • Sunset: 18:09 -05
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 24°C
  • 14°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 3mm
  • Wind: 11km/hE 93°
  • Humidity: 63%
  • UV index: 11
  • Sunrise: 05:43 -05
  • Sunset: 18:09 -05
  • ▼
unstable weather with thunderstorms is anticipated daily.
Rain is predicted day-to-day, with daily precipitation varying from a minimal 3mm to a maximum of 17mm.
The variation in maximum temperature will be negligible throughout the coming week. The maximum temperature will vary between 22°C and 24°C, while the lowest nightly temperature differences will be also negligible, as the overnight low will fall between 13°C and 14°C.
Wednesday, next Monday and Tuesday, with the highest temperature of 24°C, will be the warmest days; Sunday, Saturday and next Sunday, with the highest temperature of 22°C, will be the coldest days.
Updated: Nov 1, 2026 @ 06:53:41 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, unstable atmospheric conditions may lead to thunderstorms.

There is a high likelihood of rainfall, but precipitation will be minimal.

Today, the highest temperature will be 22°C, while the lowest temperature will be 14°C.
The highest temperature today will be notably higher than the average maximum of 15.4°C in November. The lowest temperature today will be also significantly higher than the average low of 6.6°C.

On Sunday, in San Marcos, sunrise will be at 05:45 and sunset at 18:07 (-05).

In San Marcos, the length of the day today will be 12h and 22min.