Fort Sill Weather Forecast

Today 21 Jul
- 77
- 103
Hot
Wed 22 Jul
- 75
- 100
Hot
Thu 23 Jul
- 77
- 99
Hot
Fri 24 Jul
- 78
- 102
Hot
Sat 25 Jul
- 78
- 102
Hot
Sun 26 Jul
- 77
- 103
Hot
Mon 27 Jul
- 77
- 105
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
24. 11 pm
Thu 23 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. 1 pm
13. 4 pm
14. 7 pm
15. 10 pm
Fri 24 Jul
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 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 Comanche

Sunny, hot. Near steady temperature around 101. Northwest Winds around 5 Mph.

Tonight 21 Jul Comanche

Clear. Lows in the upper 70s. East Winds around 5 Mph. Heat index Values up to 107 early this evening.

Fort Sill Temperature Statistics

July Temperature

Fort Sill (9.3 miles)

Lowest 31 January, 2026
13.1 °F
Average 2026
68.8 °F
Highest 8 July, 2026
104 °F
Lowest 19 June, 2026
64 °F
Average June
81.4 °F
Highest 27 June, 2026
98.2 °F
Lowest 6 July, 2026
68 °F
Average July
85 °F
Highest 8 July, 2026
104 °F

Climate (2021–2026)

Fort Sill (9.3 miles)

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Average Low 2021–2026
53.9 °F
Average 2021–2026
65.4 °F
Average High 2021–2026
76.9 °F

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Fort Sill Weather Forecast

Today 21 Jul Comanche

Tonight 21 Jul Comanche

Wed 22 Jul Comanche

Wed 22 Jul Comanche

Thu 23 Jul Comanche

Thu 23 Jul Comanche

Fri 24 Jul Comanche

Fri 24 Jul Comanche

Sat 25 Jul Comanche

Sat 25 Jul Comanche

Sun 26 Jul Comanche

Sun 26 Jul Comanche

Mon 27 Jul Comanche

Mon 27 Jul Comanche

Temperature Forecast NOAA

Temperature Real-Time

Frederick Radar

National Satellite

National Synoptic

Fort Sill Temperature Statistics

July Temperature

Fort Sill (9.3 miles)

Lowest 31 January, 2026

Average 2026

Highest 8 July, 2026

Lowest 19 June, 2026

Average June

Highest 27 June, 2026

Lowest 6 July, 2026

Average July

Highest 8 July, 2026

Climate (2021–2026)

Fort Sill (9.3 miles)

Average Low 2021–2026

Average 2021–2026

Average High 2021–2026