Long Lake Weather Forecast

Today 16 Sep
- 75
- 98
Hot
Thu 17 Sep
- 73
- 98
Hot
Fri 18 Sep
- 74
- 99
Hot
Sat 19 Sep
- 75
- 100
Hot
Sun 20 Sep
- 75
- 99
Hot
Mon 21 Sep
- 73
- 98
Chance Rain Showers
Tue 22 Sep
- 72
- 95
Slight Chance Thunderstorms

Today 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. 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 18 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. 1 pm
13. 4 pm
14. 7 pm
15. 10 pm
Sat 19 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
Sun 20 Sep
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Mon 21 Sep
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Tue 22 Sep
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm

Today 16 Sep Chicot

Sunny. Highs in the mid 90s.

Tonight 16 Sep Chicot

Mostly clear. Lows in the mid 70s. Southeast Winds around 5 Mph.

Long Lake Temperature Statistics

September Temperature

Greenville, Mid Delta Regional Airport (9.9 miles)

Lowest 26 January, 2026
16.6 °F
Average 2026
70.4 °F
Highest 17 August, 2026
104.6 °F
Lowest 29 August, 2026
64.7 °F
Average August
84.7 °F
Highest 17 August, 2026
104.6 °F
Lowest 1 September, 2026
72.6 °F
Average September
86.4 °F
Highest 6 September, 2026
103.6 °F

Climate (2021–2026)

Greenville, Mid Delta Regional Airport (9.9 miles)

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Average Low 2021–2026
56.4 °F
Average 2021–2026
66.8 °F
Average High 2021–2026
77.6 °F

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Long Lake Weather Forecast

Today 16 Sep Chicot

Tonight 16 Sep Chicot

Thu 17 Sep Chicot

Thu 17 Sep Chicot

Fri 18 Sep Chicot

Fri 18 Sep Chicot

Sat 19 Sep Chicot

Sat 19 Sep Chicot

Sun 20 Sep Chicot

Sun 20 Sep Chicot

Mon 21 Sep Chicot

Mon 21 Sep Chicot

Tue 22 Sep Chicot

Tue 22 Sep Chicot

Temperature Forecast NOAA

Temperature Real-Time

Brandon/Jackson Radar

National Satellite

National Synoptic

Long Lake Temperature Statistics

September Temperature

Greenville, Mid Delta Regional Airport (9.9 miles)

Lowest 26 January, 2026

Average 2026

Highest 17 August, 2026

Lowest 29 August, 2026

Average August

Highest 17 August, 2026

Lowest 1 September, 2026

Average September

Highest 6 September, 2026

Climate (2021–2026)

Greenville, Mid Delta Regional Airport (9.9 miles)

Average Low 2021–2026

Average 2021–2026

Average High 2021–2026