Twin Arena Lake Weather Forecast

Today 21 Jul
- 78
- 100
Hot
Wed 22 Jul
- 78
- 101
Hot
Thu 23 Jul
- 77
- 98
Hot
Fri 24 Jul
- 79
- 99
Hot
Sat 25 Jul
- 79
- 99
Hot
Sun 26 Jul
- 78
- 99
Hot

Today 21 Jul
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 22 Jul
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
Thu 23 Jul
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
Fri 24 Jul
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Sat 25 Jul
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Sun 26 Jul
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Mon 27 Jul
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm

Today 21 Jul Somervell

Sunny, hot with Highs around 102. West Winds around 5 Mph, becoming east this afternoon. Heat index Values up to 109 this afternoon.

Tonight 21 Jul Somervell

Mostly clear. Lows in the upper 70s. South Winds around 5 Mph, becoming west after midnight.

Twin Arena Lake Temperature Statistics

July Temperature

Stephenville, Clark Field Municipal Airport (21.1 miles)

Lowest 25 January, 2026
9.6 °F
Average 2026
67.9 °F
Highest 9 July, 2026
100.7 °F
Lowest 3 June, 2026
66.7 °F
Average June
82.8 °F
Highest 29 June, 2026
98.7 °F
Lowest 7 July, 2026
69.7 °F
Average July
83.9 °F
Highest 9 July, 2026
100.7 °F

Climate (2021–2026)

Stephenville, Clark Field Municipal Airport (21.1 miles)

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Average Low 2021–2026
56.1 °F
Average 2021–2026
67.6 °F
Average High 2021–2026
79.8 °F

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Twin Arena Lake Weather Forecast

Today 21 Jul Somervell

Tonight 21 Jul Somervell

Wed 22 Jul Somervell

Wed 22 Jul Somervell

Thu 23 Jul Somervell

Thu 23 Jul Somervell

Fri 24 Jul Somervell

Fri 24 Jul Somervell

Sat 25 Jul Somervell

Sat 25 Jul Somervell

Sun 26 Jul Somervell

Sun 26 Jul Somervell

Mon 27 Jul Somervell

Mon 27 Jul Somervell

Temperature Forecast NOAA

Temperature Real-Time

Fort Worth Radar

National Satellite

National Synoptic

Twin Arena Lake Temperature Statistics

July Temperature

Stephenville, Clark Field Municipal Airport (21.1 miles)

Lowest 25 January, 2026

Average 2026

Highest 9 July, 2026

Lowest 3 June, 2026

Average June

Highest 29 June, 2026

Lowest 7 July, 2026

Average July

Highest 9 July, 2026

Climate (2021–2026)

Stephenville, Clark Field Municipal Airport (21.1 miles)

Average Low 2021–2026

Average 2021–2026

Average High 2021–2026