Current weather conditions and 15 day weather forecast for San Isidro, Texas, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 10 August 2026 Monday 37.2 ° C / 99°F ![]() Sunny |
Feels Like : 33.5 ° C / 92.3°F Humidity : % 32 Pressure : 1012 mb Wind Speed : 33.1 kmph / 20.6 miles from SE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 3 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 10 August 2026 Monday | Sunny |
25.4 ° C (77.7°F) |
38.5 ° C (101.3°F) |
31.4 ° C (88.6°F) |
% 60 | 3% | 11.4 | Sunrise:07:03 AM Sunset: 08:15 PM |
Moonrise:04:09 AM Moonset: 06:39 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
25.4 ° C (77.7°F) |
38.6 ° C (101.4°F) |
31.4 ° C (88.6°F) |
% 58 | 3% | 11.4 | Sunrise:07:03 AM Sunset: 08:14 PM |
Moonrise:05:22 AM Moonset: 07:30 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
26.8 ° C (80.3°F) |
39.2 ° C (102.5°F) |
31.8 ° C (89.2°F) |
% 53 | 2% | 11.5 | Sunrise:07:04 AM Sunset: 08:13 PM |
Moonrise:06:35 AM Moonset: 08:14 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Sunny |
26.8 ° C (80.3°F) |
39.3 ° C (102.7°F) |
31.7 ° C (89.1°F) |
% 58 | 4% | 11.3 | Sunrise:07:04 AM Sunset: 08:12 PM |
Moonrise:07:45 AM Moonset: 08:53 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Partly Cloudy |
26.9 ° C (80.4°F) |
38.5 ° C (101.4°F) |
31.4 ° C (88.6°F) |
% 58 | 5% | 10.3 | Sunrise:07:05 AM Sunset: 08:11 PM |
Moonrise:08:53 AM Moonset: 09:29 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
27.2 ° C (81°F) |
38.7 ° C (101.6°F) |
31.4 ° C (88.5°F) |
% 59 | 6% | 9 | Sunrise:07:05 AM Sunset: 08:10 PM |
Moonrise:09:57 AM Moonset: 10:04 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Sunny |
24.7 ° C (76.5°F) |
39.1 ° C (102.3°F) |
30.7 ° C (87.3°F) |
% 59 | 3% | 9 | Sunrise:07:06 AM Sunset: 08:10 PM |
Moonrise:11:00 AM Moonset: 10:38 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
25.1 ° C (77.1°F) |
38.9 ° C (101.9°F) |
30.9 ° C (87.6°F) |
% 58 | 3% | 9 | Sunrise:07:06 AM Sunset: 08:09 PM |
Moonrise:12:02 PM Moonset: 11:14 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
25.4 ° C (77.6°F) |
39.5 ° C (103.2°F) |
31.3 ° C (88.3°F) |
% 58 | 4% | 9 | Sunrise:07:07 AM Sunset: 08:08 PM |
Moonrise:01:04 PM Moonset: 11:54 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
25.5 ° C (78°F) |
38.9 ° C (102°F) |
31.2 ° C (88.1°F) |
% 58 | 3% | 9 | Sunrise:07:07 AM Sunset: 08:07 PM |
Moonrise:02:05 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Sunny |
24.5 ° C (76.1°F) |
39.1 ° C (102.3°F) |
30.7 ° C (87.2°F) |
% 58 | 3% | 9 | Sunrise:07:08 AM Sunset: 08:06 PM |
Moonrise:03:04 PM Moonset: 12:37 AM Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Sunny |
25.1 ° C (77.1°F) |
38.7 ° C (101.7°F) |
30.5 ° C (86.8°F) |
% 60 | 4% | 9 | Sunrise:07:08 AM Sunset: 08:05 PM |
Moonrise:04:00 PM Moonset: 01:24 AM Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Partly Cloudy |
24.5 ° C (76.1°F) |
30.2 ° C (86.4°F) |
27 ° C (80.6°F) |
% 73 | 20% | 8 | Sunrise:07:09 AM Sunset: 08:04 PM |
Moonrise:04:51 PM Moonset: 02:16 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Sunny |
23.8 ° C (74.8°F) |
34.2 ° C (93.5°F) |
28.4 ° C (83.1°F) |
% 69 | 17% | 8 | Sunrise:07:09 AM Sunset: 08:03 PM |
Moonrise:05:37 PM Moonset: 03:10 AM Moon Phase ( Waxing Gibbous ) |
|