September 2025 Weather | Long Beach, California

Today 9/18
Sunny with a Chance of Thunderstorms
Day 79°
Night 68°
87
Fri 9/19
Cloudy Weather
Day 82°
Night 68°
7
Sat 9/20
Sunny Weather
Day 81°
Night 70°
0
Sun 9/21
Cloudy Weather
Day 81°
Night 66°
25
Mon 9/22
Cloudy Weather
Day 84°
Night 70°
20
Tue 9/23
Cloudy Weather
Day 81°
Night 66°
30
Wed 9/24
Sunny Weather
Day 79°
Night 66°
0
Thu 9/25
Cloudy Weather
Day 79°
Night 64°
0
Fri 9/26
Cloudy Weather
Day 75°
Night 64°
0
Sat 9/27
Cloudy Weather
Day 77°
Night 64°
0
Sun 9/28
Cloudy Weather
Day 77°
Night 63°
0
Mon 9/29
Sunny Weather
Day 79°
Night 64°
0
Tue 9/30
Sunny Weather
Day 79°
Night 63°
0