Weather forecast for 10 days
Islitas, TX

Weather forecast for the weekend

Saturday, May 24.

Sunny
6:43 am

8:27 pm
CDT
Sunny
104°F / 79°F
  • Wind: 15mph SE
  • Humidity: 34%
  • Precip. probability: 0%
  • Precipitation: 0"
  • UV index: 11
Today, in Islitas, the outlook remains bright and sunny.
The highest predicted temperature is a blisteringly hot 104°F, while the lowest temperature will be a moderately hot 78.8°F.
With a forecast of 104°F, the day’s weather feels closer to June than May.
Sunrise was at 6:43 am and sunset will be at 8:27 pm; the daylight will last for 13h and 43min.

Sunday, May 25.

Partly Cloudy
6:43 am

8:27 pm
CDT
Partly Cloudy
104°F / 81°F
  • Wind: 17mph SSE
  • Humidity: 53%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 11
Tomorrow, on Sunday, thin clouds will pass through at times, but overall, it will remain bright.
The temperature is predicted to vary between a blistering 104°F and a warm 80.6°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a dangerously hot 134.6°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the hotter weather will bring a peak temperature more in tune with June's 98.2°F.
Sunrise will be at 6:43 am and sunset at 8:27 pm; tomorrow's daylight will last for 13h and 44min.

Frequently asked questions

What is the weather forecast for Islitas for tomorrow?
On Sunday, the sky will feature a blend of clouds and sunshine.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature in Islitas will be 104°F, while the lowest temperature will be 80.6°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 134.6°F.
The maximum temperature tomorrow will be significantly higher than the average highest temperature of 93.2°F in May. Tomorrow, the lowest temperature will be relatively higher than the average low temperature.
What time are sunrise and sunset tomorrow?
On Sunday, in Islitas, sunrise will be at 6:43 am and sunset at 8:27 pm (CDT).
How many hours of daylight will Islitas have tomorrow?
Tomorrow, the daylight will last for 13h and 44min.
What is the weather forecast for Islitas for the next ten days?
In Islitas, weather will be unstable, and a combination of cloudy, thunderstorm-prone, sun-filled and wet weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rain is expected on Tuesday through Thursday, next Saturday and Monday in Islitas. Tuesday, with light precipitation of 0.31", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 93.2°F and 104°F, while the minimum temperature will be between 71.6°F and 80.6°F.
Combining with the humidity, the maximum feel-like temperature will vary between 102.2°F and 134.6°F.
What will be the hottest and the coldest days?
With a maximum temperature of 104°F, Saturday and Sunday will be the hottest days. The coldest days will be next Saturday and Sunday, with a maximum of 93.2°F.

Long-term weather forecast

SatMay 24.
  • 104°F
  • 79°F
Sunny
Sunny
  • Wind: 15mph SE
  • Humidity: 34%
  • UV index: 11
  • Precip. probability: 0%
  • Precipitation: 0"
  • 6:43 am 8:27 pm CDT
SunMay 25.
  • 104°F
  • 81°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph SSE
  • Humidity: 53%
  • UV index: 11
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:43 am 8:27 pm CDT
MonMay 26.
  • 102°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph SSE
  • Humidity: 55%
  • UV index: 10
  • Precip. probability: 16%
  • Precipitation: 0"
  • 6:43 am 8:28 pm CDT
TueMay 27.
  • 99°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph ESE
  • Humidity: 60%
  • UV index: 11
  • Precip. probability: 21%
  • Precipitation: 0.31"
  • 6:42 am 8:28 pm CDT
WedMay 28.
  • 95°F
  • 77°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 11mph ESE
  • Humidity: 65%
  • UV index: 9
  • Precip. probability: 32%
  • Precipitation: 0.12"
  • 6:42 am 8:29 pm CDT
ThuMay 29.
  • 99°F
  • 77°F
AM Thunderstorms
AM Thunderstorms
  • Wind: 11mph SE
  • Humidity: 61%
  • UV index: 11
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • 6:42 am 8:29 pm CDT
FriMay 30.
  • 95°F
  • 75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph ESE
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:42 am 8:30 pm CDT
SatMay 31.
  • 93°F
  • 73°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 11mph ENE
  • Humidity: 63%
  • UV index: 7
  • Precip. probability: 35%
  • Precipitation: 0.2"
  • 6:41 am 8:30 pm CDT
SunJun 1.
  • 93°F
  • 73°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph ESE
  • Humidity: 53%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:41 am 8:31 pm CDT
MonJun 2.
  • 97°F
  • 75°F
AM Showers
AM Showers
  • Wind: 11mph SE
  • Humidity: 51%
  • UV index: 9
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • 6:41 am 8:31 pm CDT
The weather will be unstable for the next ten days, and a mix of overcast, storm-filled, bright and wet weather is expected.
Rain is predicted for Tuesday through Thursday, next Saturday and Monday.
In the coming days, the maximum temperature will vary between 93.2°F and 104°F, while the low temperature range extends from 71.6°F to 80.6°F.
Saturday and Sunday, with the highest temperature of 104°F, will be the hottest days; with a maximum temperature of 93.2°F, next Saturday and Sunday will be the coldest days.
Combining with the humidity, the maximum feel-like temperature may increase significantly and vary between a steamy 102.2°F and a burning hot 134.6°F.
Updated: May 24, 2025 @ 16:55:09 UTC
Published by: Weather Atlas | About Us
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