Weather forecast for 10 days
Fortuna, Costa Rica

Weather forecast for the weekend

Saturday, 03. May

PM Thunderstorms
05:18

17:52
CST
PM Thunderstorms
32°C / 25°C
  • Wind: 15km/h ESE
  • Humidity: 69%
  • Precip. probability: 57%
  • Precipitation: 7mm
  • UV index: 11
On Saturday, in Fortuna, brief but strong thunderstorms are expected during the afternoon hours.
The chance of precipitation is high. However, the rainfall will be light. The highest temperature will be a tropical 32°C, while the lowest temperature will be a temperate 25°C.
On Saturday, the anticipated maximum temperature should be consistent with May's typical high of 30°C.
Sunrise will be at 05:18 and sunset at 17:52; the daylight will last for 12h and 34min.

Sunday, 04. May

Thunderstorms
05:18

17:52
CST
Thunderstorms
32°C / 24°C
  • Wind: 15km/h ESE
  • Humidity: 69%
  • Precip. probability: 73%
  • Precipitation: 7mm
  • UV index: 11
On Sunday, in Fortuna, unstable skies bring the chance of thunderstorms.
The chance of rainfall is high. However, precipitation will be light. The temperature variation is predicted to range from a maximum of a hot 32°C to a minimum of a moderately hot 24°C.
On Sunday, the predicted high will correspond with the regular May temperature of 30°C.
Sunrise will be at 05:18 and sunset at 17:52; the daylight will last for 12h and 34min.

Frequently asked questions

What is the weather forecast for Fortuna for Saturday?
On Saturday, in Fortuna, stormy skies and lightning strikes are expected later today.
Will it rain on Saturday in Fortuna?
Light precipitation of 7mm is predicted on Saturday. The likelihood of rainfall is 57%.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 32°C, while the minimum temperature will be 25°C.
What is the weather forecast for Fortuna for Sunday?
On Sunday, the forecast includes possible thunderstorms.
Will it rain on Sunday?
Light precipitation of 7mm is predicted on Sunday. The likelihood of rainfall is 73%.
What will be the maximum temperature in Fortuna on Sunday?
On Sunday, the maximum temperature will be 32°C, while the minimum temperature will be 24°C.
What is the weather forecast for Fortuna for the next ten days?
In Fortuna, a combination of thunderstorm-prone and rainy weather is anticipated for the next ten days.
Will it rain in the next ten days in Fortuna?
With daily precipitation varying from a maximum of 8mm to a minimum of 1mm, rainfall is expected every day in Fortuna. Thursday, with light precipitation of 8mm, will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 30°C and 32°C, while the minimum temperature will range between 23°C and 25°C.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 36°C and 40°C.
What will be the hottest and the coldest days?
The hottest days will be Saturday through next Friday, with a maximum of 32°C. Tomorrow will be the coldest day, with a maximum temperature of 30°C.

Long-term weather forecast

Wed30.Apr
  • min.
  • 24°C
Showers Early
Showers Early
  • Wind: 15km/h ESE
  • Humidity: 83%
  • UV index: 0
  • Precip. probability: 35%
  • Precipitation: 1mm
  • 05:19 17:51 CST
Thu01.May
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Wind: 19km/h ESE
  • Humidity: 74%
  • UV index: 6
  • Precip. probability: 84%
  • Precipitation: 8mm
  • 05:19 17:51 CST
Fri02.May
  • 31°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Wind: 16km/h ESE
  • Humidity: 71%
  • UV index: 7
  • Precip. probability: 62%
  • Precipitation: 6mm
  • 05:19 17:51 CST
Sat03.May
  • 32°C
  • 25°C
PM Thunderstorms
PM Thunderstorms
  • Wind: 15km/h ESE
  • Humidity: 69%
  • UV index: 11
  • Precip. probability: 57%
  • Precipitation: 7mm
  • 05:18 17:52 CST
Sun04.May
  • 32°C
  • 24°C
Thunderstorms
Thunderstorms
  • Wind: 15km/h ESE
  • Humidity: 69%
  • UV index: 11
  • Precip. probability: 73%
  • Precipitation: 7mm
  • 05:18 17:52 CST
Mon05.May
  • 32°C
  • 25°C
PM Thunderstorms
PM Thunderstorms
  • Wind: 16km/h ESE
  • Humidity: 67%
  • UV index: 11
  • Precip. probability: 74%
  • Precipitation: 5mm
  • 05:18 17:52 CST
Tue06.May
  • 32°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Wind: 18km/h ESE
  • Humidity: 66%
  • UV index: 11
  • Precip. probability: 52%
  • Precipitation: 3mm
  • 05:17 17:52 CST
Wed07.May
  • 32°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Wind: 18km/h ESE
  • Humidity: 65%
  • UV index: 11
  • Precip. probability: 66%
  • Precipitation: 4mm
  • 05:17 17:52 CST
Thu08.May
  • 32°C
  • 24°C
Showers
Showers
  • Wind: 18km/h ESE
  • Humidity: 65%
  • UV index: 11
  • Precip. probability: 60%
  • Precipitation: 5mm
  • 05:17 17:52 CST
Fri09.May
  • 32°C
  • 24°C
PM Showers
PM Showers
  • Wind: 19km/h ESE
  • Humidity: 62%
  • UV index: 11
  • Precip. probability: 60%
  • Precipitation: 3mm
  • 05:16 17:53 CST
Ten-day trends indicate that a combination of unstable and rain-filled weather is forecasted.
Rainfall is predicted day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 8mm.
The maximum temperature will be very similar across the forecast window. Highs will range from 30°C to 32°C, while the nighttime low will be also mostly stable, as the minimum temperature is expected to range between 23°C and 25°C.
Saturday through next Friday, with the highest temperature of 32°C, will be the hottest days in Fortuna; Thursday will be the coldest day, with the highest temperature of 30°C.
Combining with the humidity, the maximum feel-like temperature may increase substantially and vary between a sizzling 36°C and an extremely hot 40°C.
Updated: Apr 30, 2025 @ 23:12:18 UTC
Published by: Weather Atlas | About Us
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