McCowan Lake Weather Forecast

Today 29 Aug
- 77
- 103
Hot
Sun 30 Aug
- 76
- 104
Hot
Mon 31 Aug
- 76
- 103
Hot
Tue 1 Sep
- 76
- 102
Hot
Wed 2 Sep
- 77
- 102
Hot
Thu 3 Sep
- 77
- 103
Hot
Fri 4 Sep
- 77
- 103
Hot

Today 29 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
Sun 30 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
Mon 31 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. 10 am
10. 1 pm
11. 4 pm
12. 7 pm
13. 10 pm
Tue 1 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
Wed 2 Sep
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Thu 3 Sep
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Fri 4 Sep
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm

Today 29 Aug Shackelford

Sunny, hot with Highs around 101. South Winds 5 to 10 Mph.

Tonight 29 Aug Shackelford

Clear. Lows in the upper 70s. South Winds 5 to 10 Mph.

McCowan Lake Temperature Statistics

August Temperature

Stephens County Airport (21.1 miles)

Lowest 26 January, 2026
5.9 °F
Average 2026
71.8 °F
Highest 24 August, 2026
109.4 °F
Lowest 6 July, 2026
68.9 °F
Average July
86 °F
Highest 22 July, 2026
104 °F
Lowest 2 August, 2026
65.8 °F
Average August
90.4 °F
Highest 24 August, 2026
109.4 °F

Climate (2021–2026)

Stephens County Airport (21.1 miles)

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Average Low 2021–2026
57 °F
Average 2021–2026
68.8 °F
Average High 2021–2026
81.2 °F

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McCowan Lake Weather Forecast

Today 29 Aug Shackelford

Tonight 29 Aug Shackelford

Sun 30 Aug Shackelford

Sun 30 Aug Shackelford

Mon 31 Aug Shackelford

Mon 31 Aug Shackelford

Tue 1 Sep Shackelford

Tue 1 Sep Shackelford

Wed 2 Sep Shackelford

Wed 2 Sep Shackelford

Thu 3 Sep Shackelford

Thu 3 Sep Shackelford

Fri 4 Sep Shackelford

Fri 4 Sep Shackelford

Temperature Forecast NOAA

Temperature Real-Time

Dyess Radar

National Satellite

National Synoptic

McCowan Lake Temperature Statistics

August Temperature

Stephens County Airport (21.1 miles)

Lowest 26 January, 2026

Average 2026

Highest 24 August, 2026

Lowest 6 July, 2026

Average July

Highest 22 July, 2026

Lowest 2 August, 2026

Average August

Highest 24 August, 2026

Climate (2021–2026)

Stephens County Airport (21.1 miles)

Average Low 2021–2026

Average 2021–2026

Average High 2021–2026