Chesapeake Bay - York River Entrance Weather Forecast

Today 18 Sep
- 67
- 75
Becoming Sunny
Fri 19 Sep
- 68
- 80
Mostly Sunny
Sat 20 Sep
- 70
- 76
Partly Sunny
Sun 21 Sep
- 69
- 73
Partly Sunny
Mon 22 Sep
- 69
- 74
Partly Sunny
Tue 23 Sep
- 69
- 76
Partly Sunny

Today 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. 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 19 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
Sat 20 Sep
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
Sun 21 Sep
1. 2 am
2. 8 am
3. 2 pm
4. 8 pm
Mon 22 Sep
1. 2 am
2. 8 am
3. 2 pm
4. 8 pm
Tue 23 Sep
1. 2 am
2. 8 am
3. 2 pm
4. 8 pm
Wed 24 Sep
1. 2 am
2. 8 am
3. 2 pm
4. 8 pm

Today 18 Sep Gloucester

Mostly cloudy. Highs in the upper 70s. Northwest Winds around 5 Mph.

Tonight 18 Sep Gloucester

Clear. Lows in the lower 60s. Southwest Winds around 5 Mph.

Chesapeake Bay - York River Entrance Temperature Statistics

September Temperature

Newport News, Newport News / Williamsburg International Airport (9.3 miles)

Lowest 23 January, 2025
7.8 °F
Average 2025
62.2 °F
Highest 24 June, 2025
97.6 °F
Lowest 31 August, 2025
53.1 °F
Average August
74.2 °F
Highest 14 August, 2025
91.7 °F
Lowest 3 September, 2025
55.9 °F
Average September
68.7 °F
Highest 6 September, 2025
91 °F

Climate (2020–Present)

Newport News, Newport News / Williamsburg International Airport (9.3 miles)

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Average Low 2020–2025
50.3 °F
Average 2020–2025
59.8 °F
Average High 2020–2025
69.4 °F

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Chesapeake Bay - York River Entrance Weather Forecast

Today 18 Sep Gloucester

Tonight 18 Sep Gloucester

Fri 19 Sep Gloucester

Fri 19 Sep Gloucester

Sat 20 Sep Gloucester

Sat 20 Sep Gloucester

Sun 21 Sep Gloucester

Sun 21 Sep Gloucester

Mon 22 Sep Gloucester

Mon 22 Sep Gloucester

Tue 23 Sep Gloucester

Tue 23 Sep Gloucester

Wed 24 Sep Gloucester

Temperature Forecast NOAA

Temperature Real-Time

Wakefield Radar

National Satellite

National Synoptic

Chesapeake Bay - York River Entrance Temperature Statistics

September Temperature

Newport News, Newport News / Williamsburg International Airport (9.3 miles)

Lowest 23 January, 2025

Average 2025

Highest 24 June, 2025

Lowest 31 August, 2025

Average August

Highest 14 August, 2025

Lowest 3 September, 2025

Average September

Highest 6 September, 2025

Climate (2020–Present)

Newport News, Newport News / Williamsburg International Airport (9.3 miles)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025