Weather forecast for todaySan Isidro, TX
Weather forecast for today
Current condition 6:37 am CDT
- 70°F
- Feels like:70°F
Partly Cloudy
- Precipitation: 0"
- Wind: 5mphN 10°
- Humidity: 77%
- Dewpoint: 63°F
- Pressure: 30.1"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
In San Isidro, at the moment, the sky is covered by scattered clouds with bright spots in between.
The temperature is a pleasant 69.8°F. The current temperature is relatively far from the maximum of 87.8°F anticipated for today.
The temperature is a pleasant 69.8°F. The current temperature is relatively far from the maximum of 87.8°F anticipated for today.
Tuesday Oct 20, 2026
- 88°F
- 64°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphNE 45°
- Humidity: 55%
- UV index: 8
- Sunrise: 7:36 am CDT
- Sunset: 7:00 pm CDT
- details ▼
On Tuesday, October 20, clouds and sunshine will create a dynamic sky throughout the day.
Temperature span will be from a high of a blazing 87.8°F to a low of a comfortable 64.4°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is computed to be a blazing 93.2°F. Note that heat index values are valued for light wind and location in the shade.
The high temperature is expected to match October's standard maximum of 87.6°F.
Sunrise will be at 7:36 am and sunset at 7:00 pm; the daylight will last for 11h and 25min.
Temperature span will be from a high of a blazing 87.8°F to a low of a comfortable 64.4°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is computed to be a blazing 93.2°F. Note that heat index values are valued for light wind and location in the shade.
The high temperature is expected to match October's standard maximum of 87.6°F.
Sunrise will be at 7:36 am and sunset at 7:00 pm; the daylight will last for 11h and 25min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 5 pm 86°C.
Coldest hour: 7 am 68°C.
Coldest hour: 7 am 68°C.
Chance of precipitation
Highest chance: 7 am 4%.
Hourly weather forecast
- 7 am
- 68°F
- Feels like:68°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphNNE 15°
- Humidity: 78%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:36 am
- 8 am
- 68°F
- Feels like:68°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphNNE 18°
- Humidity: 79%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 am
- 72°F
- Feels like:72°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNNE 29°
- Humidity: 73%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 10 am
- 75°F
- Feels like:75°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphNE 38°
- Humidity: 66%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 11 am
- 79°F
- Feels like:81°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNE 50°
- Humidity: 57%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 12 pm
- 81°F
- Feels like:82°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphENE 57°
- Humidity: 50%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 7
- details ▼
- 1 pm
- 84°F
- Feels like:84°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphNE 50°
- Humidity: 45%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 8
- details ▼
- 2 pm
- 86°F
- Feels like:86°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphNE 47°
- Humidity: 41%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 8
- details ▼
- 3 pm
- 86°F
- Feels like:86°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNE 49°
- Humidity: 39%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 4 pm
- 86°F
- Feels like:86°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNE 52°
- Humidity: 38%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 5 pm
- 86°F
- Feels like:86°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphENE 59°
- Humidity: 38%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 84°F
- Feels like:84°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphENE 71°
- Humidity: 39%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 7 pm
- 81°F
- Feels like:82°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphENE 75°
- Humidity: 44%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 7:00 pm
- 8 pm
- 77°F
- Feels like:79°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphENE 78°
- Humidity: 50%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 75°F
- Feels like:75°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphE 81°
- Humidity: 61%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 72°F
- Feels like:72°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphE 83°
- Humidity: 69%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 70°F
- Feels like:70°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 2mphNE 56°
- Humidity: 77%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in San Isidro, primarily cloudy and occasionally mostly clear weather is expected.
The temperature will vary between a maximum of 86°F and a minimum of 68°F. The hottest part of the day will be from 2 pm to 5 pm.
The high temperature is expected to be similar to October's usual value of 87.6°F. The expected low will be more alike with what’s common in November than the current October average of 70°F.
The temperature will vary between a maximum of 86°F and a minimum of 68°F. The hottest part of the day will be from 2 pm to 5 pm.
The high temperature is expected to be similar to October's usual value of 87.6°F. The expected low will be more alike with what’s common in November than the current October average of 70°F.
Updated: Oct 20, 2026 @ 11:37:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The temperature at 6:37 am CDT in San Isidro is 69.8°F.
On Tuesday, clouds will come and go, but expect bright periods in between.
Today, the highest temperature will be 87.8°F, while the lowest temperature will be 64.4°F. The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be 93.2°F.
The maximum temperature will be in line with the average highest temperature of 87.6°F in October. The lowest temperature will be a couple of degrees lower than the average low of 70°F.
The maximum temperature will be in line with the average highest temperature of 87.6°F in October. The lowest temperature will be a couple of degrees lower than the average low of 70°F.
On Tuesday, in San Isidro, sunrise will be at 7:36 am and sunset at 7:00 pm (CDT).
Today, the daylight will last for 11h and 25min.
San Isidro, Texas, USA
- en: San Isidro, Texas, USA
- es: San Isidro, Texas, EE.UU.
- hr: San Isidro, Teksas, SAD
- mk: San Isidro, Teksas, SAD
- sr: San Isidro, Teksas, SAD
- zh: San Isidro, 德州, 美国
- Latitude: 26.716723°
- Longitude: -98.453905°
- Elevation: 289 ft
- Current time: 6:37am CDT
- Sunrise: 7:36 am CDT
- Sunset: 7:00 pm CDT
- Timezone: America/Chicago
Nearby San Isidro, Texas, USA
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