Weather forecast for 10 daysBelmopan, Belize

Weather forecast for the weekend

Sunday 18. Oct 2026

  • min.
  • 22°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 16mm
  • Wind: 7km/hNW 307°
  • Humidity: 99%
  • UV index: 0
  • Sunrise: 05:48 CST
  • Sunset: 17:31 CST
  • ▼
For the remainder of Sunday, persistent showers will keep conditions wet.
The likelihood of rain for today is high, and precipitation will be moderate. The lowest temperature will be an agreeable 22°C.
Sunrise was at 05:48 and sunset will be at 17:31; the daylight will last for 11h and 43min.

10-day overview

Daily temperatures

Warmest period: Friday - Sunday 31°C.
Coldest day: tomorrow 29°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Sunday
  • 18. Oct 2026
  • min.
  • 22°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 16mm
  • Wind: 7km/hNW 307°
  • Humidity: 99%
  • UV index: 0
  • Sunrise: 05:48 CST
  • Sunset: 17:31 CST
  • ▼
  • Monday
  • 19. Oct 2026
  • 29°C
  • 22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 85%
  • Precipitation: 58mm
  • Wind: 10km/hNE 39°
  • Humidity: 90%
  • UV index: 5
  • Sunrise: 05:49 CST
  • Sunset: 17:30 CST
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 30°C
  • 22°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 53%
  • Precipitation: 5mm
  • Wind: 9km/hN 10°
  • Humidity: 85%
  • UV index: 10
  • Sunrise: 05:49 CST
  • Sunset: 17:30 CST
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 30°C
  • 22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 83%
  • Precipitation: 12mm
  • Wind: 9km/hN 0°
  • Humidity: 86%
  • UV index: 7
  • Sunrise: 05:49 CST
  • Sunset: 17:29 CST
  • ▼
  • Thursday
  • 22. Oct 2026
  • 30°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 70%
  • Precipitation: 6mm
  • Wind: 9km/hN 357°
  • Humidity: 83%
  • UV index: 9
  • Sunrise: 05:49 CST
  • Sunset: 17:28 CST
  • ▼
  • Friday
  • 23. Oct 2026
  • 31°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 10km/hNNW 334°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:50 CST
  • Sunset: 17:28 CST
  • ▼
  • Saturday
  • 24. Oct 2026
  • 31°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 9km/hNNW 338°
  • Humidity: 70%
  • UV index: 11
  • Sunrise: 05:50 CST
  • Sunset: 17:27 CST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 31°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 10km/hNNW 336°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 05:50 CST
  • Sunset: 17:27 CST
  • ▼
  • Monday
  • 26. Oct 2026
  • 30°C
  • 20°C
PM Showers
PM Showers
  • Precip. probability: 41%
  • Precipitation: 2mm
  • Wind: 11km/hNW 316°
  • Humidity: 70%
  • UV index: 8
  • Sunrise: 05:51 CST
  • Sunset: 17:26 CST
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 30°C
  • 20°C
PM Showers
PM Showers
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Wind: 10km/hNNW 334°
  • Humidity: 73%
  • UV index: 8
  • Sunrise: 05:51 CST
  • Sunset: 17:26 CST
  • ▼
Looking ahead, conditions suggest a period of lightning-active, rainy and cloudy weather is anticipated.
Rain is predicted for Sunday through Thursday, next Monday and Tuesday.
Fluctuations in temperature will be barely perceptible across the forecast window. Highs will range from 29°C to 31°C, while changes in the overnight low will be also barely noticeable, as the lowest temperatures will remain in the range of 20°C to 22°C.
Friday through next Sunday, with the highest temperature of 31°C, will be the hottest days; Monday will be the coldest day, with the highest temperature of 29°C.
Including the humidity's impact, the maximum feel-like temperature may increase substantially and range between a very hot 35°C and a torrid 39°C.
Updated: Oct 18, 2026 @ 21:58:34 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, expect persistent rain that may last through the evening as well.

Moderate precipitation of 16mm is predicted. The chance of rainfall is high at 100%.

On Sunday, in Belmopan, sunrise was at 05:48 and sunset will be at 17:31 (CST).

Today, the daylight will last for 11h and 43min.