Weather World
City of Long Beach, MississippiLong Beach, MS Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Long Beach Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY |
 |  | |  |  |  | | | | |  | |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Sunny | Mostly Clear | Mostly Clear | Partly Cloudy | Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C | Lo: 71°FLo: 22°C | Hi: 89°FHi: 32°C | Hi: 89°FHi: 32°C Lo: 70°FLo: 21°C | Hi: 89°FHi: 32°C Lo: 70°FLo: 21°C | Hi: 89°FHi: 32°C Lo: 70°FLo: 21°C |
| POP: 50% | POP: 40% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 535 AM CDT Mon Sep 21 2026 
Long Beach Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Long Beach Weather Map
Long Beach Quick Facts
Long Beach Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 548 AM CDT Mon Sep 21 2026
Key Messages
Updated at 515 AM CDT Mon Sep 21 2026- Hot conditions will persist through much of the week, with highs near records thru mid week and generally above normal thru the weekend.
- Rain chances will be highest today into Tuesday, but rain amounts will generally be less than one half inch this week as not much rain is expected for the remainder of the week.
Aviation
... (12Z TAFS) Issued at 515 AM CDT Mon Sep 21 2026
Not all terminals will be impacted by TSRA today, but there will be more stor...