Altha Weather Forecast

Today 15 Oct
- 58
- 86
Sunny
Thu 16 Oct
- 60
- 87
Sunny
Fri 17 Oct
- 59
- 85
Mostly Sunny
Sat 18 Oct
- 60
- 85
Mostly Sunny
Sun 19 Oct
- 55
- 83
Chance Thunderstorms
Mon 20 Oct
- 50
- 81
Sunny
Tue 21 Oct
- 54
- 84
Sunny

Today 15 Oct
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 16 Oct
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 Oct
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
Sat 18 Oct
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
Sun 19 Oct
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Mon 20 Oct
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Tue 21 Oct
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm

Today 15 Oct Calhoun

Sunny. Highs in the upper 80s. Northeast Winds 5 to 10 Mph.

Tonight 15 Oct Calhoun

Clear. Lows in the upper 50s. Northeast Winds around 5 Mph this Evening, becoming light and variable.

Altha Temperature Statistics

October Temperature

Marianna Municipal Airport (18.6 miles)

Lowest 22 January, 2025
15.9 °F
Average 2025
72.1 °F
Highest 25 June, 2025
100.7 °F
Lowest 14 September, 2025
57 °F
Average September
78 °F
Highest 20 September, 2025
97 °F
Lowest 13 October, 2025
52 °F
Average October
73.4 °F
Highest 8 October, 2025
90 °F

Climate (2020–Present)

Marianna Municipal Airport (18.6 miles)

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Average Low 2020–2025
58 °F
Average 2020–2025
68.5 °F
Average High 2020–2025
79.8 °F

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Altha Weather Forecast

Today 15 Oct Calhoun

Tonight 15 Oct Calhoun

Thu 16 Oct Calhoun

Thu 16 Oct Calhoun

Fri 17 Oct Calhoun

Fri 17 Oct Calhoun

Sat 18 Oct Calhoun

Sat 18 Oct Calhoun

Sun 19 Oct Calhoun

Sun 19 Oct Calhoun

Mon 20 Oct Calhoun

Mon 20 Oct Calhoun

Tue 21 Oct Calhoun

Tue 21 Oct Calhoun

Temperature Forecast NOAA

Temperature Real-Time

Northwest Florida Radar

National Satellite

National Synoptic

Altha Temperature Statistics

October Temperature

Marianna Municipal Airport (18.6 miles)

Lowest 22 January, 2025

Average 2025

Highest 25 June, 2025

Lowest 14 September, 2025

Average September

Highest 20 September, 2025

Lowest 13 October, 2025

Average October

Highest 8 October, 2025

Climate (2020–Present)

Marianna Municipal Airport (18.6 miles)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025