Mar - Les Weather Forecast

Today 16 Jul
- 69
- 85
Mostly Sunny
Fri 17 Jul
- 68
- 82
Mostly Sunny
Sat 18 Jul
- 68
- 82
Partly Sunny
Sun 19 Jul
- 68
- 83
Partly Sunny
Mon 20 Jul
- 69
- 83
Partly Sunny
Tue 21 Jul
- 69
- 85
Mostly Sunny
Wed 22 Jul
- 70
- 85
Mostly Sunny

Today 16 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
Fri 17 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
Sat 18 Jul
1. 12 am
2. 1 am
3. 2 am
4. 5 am
5. 8 am
6. 11 am
7. 2 pm
8. 5 pm
9. 11 pm
Sun 19 Jul
1. 5 am
2. 11 am
3. 5 pm
4. 11 pm
Mon 20 Jul
1. 5 am
2. 11 am
3. 5 pm
4. 11 pm
Tue 21 Jul
1. 5 am
2. 11 am
3. 5 pm
4. 11 pm
Wed 22 Jul
1. 5 am
2. 11 am
3. 5 pm

Today 16 Jul Orange County Inland

Mostly sunny. Highs 82 to 87 towards the coast to 89 to 92 farther inland. Areas of Winds south to 10 Mph. Becoming 10 to 15 Mph with Gusts to 25 Mph this afternoon.

Tonight 16 Jul Orange County Inland

Partly cloudy. Lows 62 to 69. Areas of Winds south 10 Mph this evening becoming light.

Mar - Les Temperature Statistics

July Temperature

John Wayne-Orange County Airport (5.6 miles)

Lowest 20 February, 2026
43.6 °F
Average 2026
66.1 °F
Highest 17 March, 2026
95.6 °F
Lowest 21 June, 2026
60.7 °F
Average June
69.2 °F
Highest 12 June, 2026
82.7 °F
Lowest 3 July, 2026
62.7 °F
Average July
71.6 °F
Highest 14 July, 2026
84 °F

Climate (2021–2026)

John Wayne-Orange County Airport (5.6 miles)

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Average Low 2021–2026
59 °F
Average 2021–2026
66 °F
Average High 2021–2026
73.7 °F

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Mar - Les Weather Forecast

Today 16 Jul Orange County Inland

Tonight 16 Jul Orange County Inland

Fri 17 Jul Orange County Inland

Fri 17 Jul Orange County Inland

Sat 18 Jul Orange County Inland

Sat 18 Jul Orange County Inland

Sun 19 Jul Orange County Inland

Sun 19 Jul Orange County Inland

Mon 20 Jul Orange County Inland

Mon 20 Jul Orange County Inland

Tue 21 Jul Orange County Inland

Tue 21 Jul Orange County Inland

Wed 22 Jul Orange County Inland

Wed 22 Jul Orange County Inland

Temperature Forecast NOAA

Temperature Real-Time

Santa Ana Mountains Radar

National Satellite

National Synoptic

Mar - Les Temperature Statistics

July Temperature

John Wayne-Orange County Airport (5.6 miles)

Lowest 20 February, 2026

Average 2026

Highest 17 March, 2026

Lowest 21 June, 2026

Average June

Highest 12 June, 2026

Lowest 3 July, 2026

Average July

Highest 14 July, 2026

Climate (2021–2026)

John Wayne-Orange County Airport (5.6 miles)

Average Low 2021–2026

Average 2021–2026

Average High 2021–2026