Weather forecast for tomorrowSan Marcos, Peru

Weather forecast for tomorrow

Monday 16. Nov 2026

  • 24°C
  • 14°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 72%
  • Precipitation: 3mm
  • Wind: 12km/hSW 228°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 05:43 -05
  • Sunset: 18:11 -05
  • ▼
Tomorrow, in San Marcos, storm clouds will develop in the afternoon, bringing thunder and rain.
Minimal precipitation is forecasted. The highest temperature will be a moderately hot 24°C, while the lowest temperature will be a refreshing 14°C.
The highest temperature will be uncommonly higher than November's regular high of 15.4°C.
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 23°C.
Coldest hour: 6h 15°C.

Chance of precipitation

Highest chance: 18h 55%.

Hourly weather forecast

  • 0h
  • 16°C
  • Feels like:
    16°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 4km/hWSW 251°
  • Humidity: 91%
  • Pressure: 1016mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 2h
  • 16°C
  • Feels like:
    16°C
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 4km/hSW 234°
  • Humidity: 91%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 15°C
  • Feels like:
    15°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 5km/hWSW 237°
  • Humidity: 94%
  • Pressure: 1015mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Sunrise: 05:43
  • 6h
  • 15°C
  • Feels like:
    15°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 5km/hWNW 285°
  • Humidity: 94%
  • Pressure: 1016mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 8h
  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 4km/hS 184°
  • Humidity: 80%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 10h
  • 21°C
  • Feels like:
    21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 6km/hSSE 168°
  • Humidity: 65%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 23°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 8km/hSSW 211°
  • Humidity: 57%
  • Pressure: 1010mbar
  • Visibility: 15km
  • UV index: 11
  • ▼
  • 14h
  • 24°C
  • Feels like:
    24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 11km/hW 264°
  • Humidity: 57%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 7
  • ▼
  • 16h
  • 22°C
  • Feels like:
    22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 1mm
  • Wind: 12km/hWSW 253°
  • Humidity: 66%
  • Pressure: 1008mbar
  • Visibility: 10km
  • UV index: 2
  • ▼
  • 18h
  • 20°C
  • Feels like:
    20°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 55%
  • Precipitation: 1mm
  • Wind: 8km/hW 262°
  • Humidity: 78%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 18:11
  • 20h
  • 18°C
  • Feels like:
    18°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 6km/hWSW 237°
  • Humidity: 84%
  • Pressure: 1012mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 22h
  • 17°C
  • Feels like:
    17°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 6km/hWSW 257°
  • Humidity: 87%
  • Pressure: 1013mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
Tomorrow, on Monday, weather will be unstable, and a mix of cloudy, turbulent, rainy and mostly clear weather is forecasted.
With minimal precipitation of 1mm, rainfall is expected from 13h to 18h.
The temperature will vary between the lowest temperature of 15°C and the highest temperature of 24°C. The warmest part of the day will be at 13h and 14h.
The highest temperature will be noticeably higher than November's usual maximum of 15.4°C. The nighttime low is also uncommonly higher than the standard November average of 6.6°C.
Updated: Nov 15, 2026 @ 15:22:41 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, stormy skies and lightning strikes are expected later today.

There is a high possibility of rainfall, but with minimal precipitation.

Tomorrow, the highest temperature will be 24°C, while the lowest temperature will be 14°C.
The maximum temperature will be uncommonly higher than the average highest temperature of 15.4°C in November. The lowest temperature will be also notably 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, the length of the day tomorrow will be 12h and 28min.