Sublime Weather Forecast

Today 17 Aug
- 75
- 101
Hot
Tue 18 Aug
- 75
- 101
Hot
Wed 19 Aug
- 75
- 101
Hot
Thu 20 Aug
- 76
- 101
Hot
Fri 21 Aug
- 76
- 101
Hot
Sat 22 Aug
- 76
- 102
Hot
Sun 23 Aug
- 75
- 101
Hot

Today 17 Aug
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 8 am
10. 9 am
11. 10 am
12. 11 am
13. 12 pm
14. 1 pm
15. 2 pm
16. 3 pm
17. 4 pm
18. 5 pm
19. 6 pm
20. 7 pm
21. 8 pm
22. 9 pm
23. 10 pm
24. 11 pm
Tue 18 Aug
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 8 am
10. 9 am
11. 10 am
12. 11 am
13. 12 pm
14. 1 pm
15. 2 pm
16. 3 pm
17. 4 pm
18. 5 pm
19. 6 pm
20. 7 pm
21. 8 pm
22. 9 pm
23. 10 pm
24. 11 pm
Wed 19 Aug
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 8 am
10. 9 am
11. 10 am
12. 1 pm
13. 4 pm
14. 7 pm
15. 10 pm
Thu 20 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
Fri 21 Aug
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Sat 22 Aug
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Sun 23 Aug
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm

Today 17 Aug Lavaca

Sunny, hot with Highs around 100. Southeast Winds 5 to 10 Mph.

Tonight 17 Aug Lavaca

Clear this Evening, then becoming partly cloudy. Lows in the mid 70s. South Winds 10 to 15 Mph, Diminishing to around 5 Mph after midnight.

Sublime Temperature Statistics

August Temperature

Robert R Wells Jr Airport (19.9 miles)

Lowest 27 January, 2026
18.9 °F
Average 2026
71.5 °F
Highest 22 July, 2026
101.1 °F
Lowest 14 July, 2026
71.6 °F
Average July
83 °F
Highest 22 July, 2026
101.1 °F
Lowest 3 August, 2026
71.8 °F
Average August
84.4 °F
Highest 15 August, 2026
99.9 °F

Climate (2021–2026)

Robert R Wells Jr Airport (19.9 miles)

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Average Low 2021–2026
60.7 °F
Average 2021–2026
70.5 °F
Average High 2021–2026
81.2 °F

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Sublime Weather Forecast

Today 17 Aug Lavaca

Tonight 17 Aug Lavaca

Tue 18 Aug Lavaca

Tue 18 Aug Lavaca

Wed 19 Aug Lavaca

Wed 19 Aug Lavaca

Thu 20 Aug Lavaca

Thu 20 Aug Lavaca

Fri 21 Aug Lavaca

Fri 21 Aug Lavaca

Sat 22 Aug Lavaca

Sat 22 Aug Lavaca

Sun 23 Aug Lavaca

Sun 23 Aug Lavaca

Temperature Forecast NOAA

Temperature Real-Time

San Antonio Radar

National Satellite

National Synoptic

Sublime Temperature Statistics

August Temperature

Robert R Wells Jr Airport (19.9 miles)

Lowest 27 January, 2026

Average 2026

Highest 22 July, 2026

Lowest 14 July, 2026

Average July

Highest 22 July, 2026

Lowest 3 August, 2026

Average August

Highest 15 August, 2026

Climate (2021–2026)

Robert R Wells Jr Airport (19.9 miles)

Average Low 2021–2026

Average 2021–2026

Average High 2021–2026