Weather forecast for tomorrowSan Marcos, Peru

Weather forecast for tomorrow

Monday 16. Nov 2026

  • 23°C
  • 13°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 82%
  • Precipitation: 5mm
  • Wind: 12km/hSW 230°
  • Humidity: 69%
  • UV index: 11
  • Sunrise: 05:43 -05
  • Sunset: 18:11 -05
  • ▼
Tomorrow, in San Marcos, rain with scattered lightning is expected during the afternoon.
The likelihood of precipitation is high. However, the rainfall will be light. The temperature variation is anticipated to range from a maximum of a temperate 23°C to a minimum of a moderate 13°C.
A peak that is notably higher than the typical high of 15.4°C is expected in November.
Sunrise will be at 05:43 and sunset at 18:11; tomorrow's daylight will last for 12h and 28min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 22°C.
Coldest hour: 6h 13°C.

Chance of precipitation

Highest chance: 15h 67%.

Hourly weather forecast

  • 0h
  • 16°C
  • Feels like:
    16°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 5km/hW 266°
  • Humidity: 92%
  • Pressure: 1016mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 2h
  • 14°C
  • Feels like:
    14°C
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 5km/hWSW 250°
  • Humidity: 93%
  • Pressure: 1015mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 4h
  • 14°C
  • Feels like:
    14°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 5km/hWSW 244°
  • Humidity: 96%
  • Pressure: 1015mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Sunrise: 05:43
  • 6h
  • 13°C
  • Feels like:
    13°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 5km/hWNW 292°
  • Humidity: 95%
  • Pressure: 1016mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 8h
  • 17°C
  • Feels like:
    17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 5km/hS 171°
  • Humidity: 81%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 10h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 7km/hSSE 163°
  • Humidity: 65%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 22°C
  • Feels like:
    22°C
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 8km/hSSW 192°
  • Humidity: 57%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 11
  • ▼
  • 14h
  • 23°C
  • Feels like:
    23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 65%
  • Precipitation: 1mm
  • Wind: 11km/hW 272°
  • Humidity: 59%
  • Pressure: 1008mbar
  • Visibility: 10km
  • UV index: 9
  • ▼
  • 16h
  • 21°C
  • Feels like:
    21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 83%
  • Precipitation: 2mm
  • Wind: 12km/hW 267°
  • Humidity: 69%
  • Pressure: 1009mbar
  • Visibility: 10km
  • UV index: 2
  • ▼
  • 18h
  • 19°C
  • Feels like:
    19°C
Thunderstorms
Thunderstorms
  • Precip. probability: 62%
  • Precipitation: 1mm
  • Wind: 10km/hW 266°
  • Humidity: 79%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Sunset: 18:11
  • 20h
  • 17°C
  • Feels like:
    17°C
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 7km/hWSW 244°
  • Humidity: 84%
  • Pressure: 1013mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 22h
  • 16°C
  • Feels like:
    16°C
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 7km/hW 263°
  • Humidity: 88%
  • Pressure: 1014mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
Tomorrow, a combination of gloomy, turbulent and rain-soaked weather is predicted.
Rainfall is predicted from 12h to 19h. With light precipitation of 2mm, most rainfall is expected at 16h.
The temperature will be between a minimum of 13°C and a maximum of 23°C. The warmest part of the day will be at 13h and 14h.
The forecasted high will be noticeably higher than the typical maximum in November, which is 15.4°C. The lowest temperature is expected to be also significantly higher than the typical November minimum of 6.6°C.
Updated: Nov 15, 2026 @ 22:04:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, thunderstorms may form in the afternoon with sudden rainfall.

With a probability of 82%, light precipitation of 5mm is predicted.

Tomorrow, the maximum temperature will be 23°C, while the minimum temperature will be 13°C.
The highest temperature will be uncommonly higher than the average maximum of 15.4°C in November. The lowest temperature will be also noticeably higher than the average low of 6.6°C.

On Monday, in San Marcos, sunrise will be at 05:43 and sunset at 18:11 (-05).

In San Marcos, tomorrow, there will be 12h and 28min of daylight.