Grapevine Weather Forecast

Today 15 Sep
- 59
- 80
Sunny
Wed 16 Sep
- 56
- 79
Sunny
Thu 17 Sep
- 56
- 75
Sunny
Fri 18 Sep
- 57
- 76
Sunny
Sat 19 Sep
- 62
- 81
Mostly Sunny
Sun 20 Sep
- 60
- 81
Mostly Sunny
Mon 21 Sep
- 60
- 80
Sunny

Today 15 Sep
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 16 Sep
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
Thu 17 Sep
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. 2 pm
14. 5 pm
15. 8 pm
16. 11 pm
Fri 18 Sep
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 11 pm
Sat 19 Sep
1. 5 am
2. 11 am
3. 5 pm
4. 11 pm
Sun 20 Sep
1. 5 am
2. 11 am
3. 5 pm
4. 11 pm
Mon 21 Sep
1. 5 am
2. 11 am
3. 5 pm
4. 11 pm

Today 15 Sep Grapevine

Clear. Lows 53 to 59. Highs 76 to 86.

Tonight 15 Sep Grapevine

Clear. Lows 52 to 58. South Winds up to 10 Mph.

Grapevine Temperature Statistics

September Temperature

Sandberg (16.8 miles)

Lowest 9 January, 2026
26.7 °F
Average 2026
61.9 °F
Highest 23 July, 2026
96.7 °F
Lowest 14 August, 2026
55.7 °F
Average August
78.3 °F
Highest 1 August, 2026
95.6 °F
Lowest 2 September, 2026
49.6 °F
Average September
69.8 °F
Highest 9 September, 2026
92.6 °F

Climate (2021–2026)

Sandberg (16.8 miles)

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Average Low 2021–2026
51.1 °F
Average 2021–2026
59.2 °F
Average High 2021–2026
67.9 °F

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Grapevine Weather Forecast

Today 15 Sep Grapevine

Tonight 15 Sep Grapevine

Wed 16 Sep Grapevine

Wed 16 Sep Grapevine

Thu 17 Sep Grapevine

Thu 17 Sep Grapevine

Fri 18 Sep Grapevine

Fri 18 Sep Grapevine

Sat 19 Sep Grapevine

Sat 19 Sep Grapevine

Sun 20 Sep Grapevine

Sun 20 Sep Grapevine

Mon 21 Sep Grapevine

Mon 21 Sep Grapevine

Temperature Forecast NOAA

Temperature Real-Time

Los Angeles Radar

National Satellite

National Synoptic

Grapevine Temperature Statistics

September Temperature

Sandberg (16.8 miles)

Lowest 9 January, 2026

Average 2026

Highest 23 July, 2026

Lowest 14 August, 2026

Average August

Highest 1 August, 2026

Lowest 2 September, 2026

Average September

Highest 9 September, 2026

Climate (2021–2026)

Sandberg (16.8 miles)

Average Low 2021–2026

Average 2021–2026

Average High 2021–2026