Weather World
Gavin Lake, MS Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Gavin Lake Weather Forecast
| REST OF TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  |  | | |  | | | | | |
| Chance of T-Storm | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny | Chance of T-Storm | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Sunny |
| Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C |
| POP: 20% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1056 AM CDT Sat Sep 19 2026 
Gavin Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Gavin Lake Weather Map
Gavin Lake Quick Facts
Gavin Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 628 AM CDT Sat Sep 19 2026
Key Messages
- Dangerous levels of heat stress will build back in areawide this weekend through early next week before a front with drier air, lower dewpoints and pleasant temperatures/less heat into late next week.
Discussion
... Issued at 308 AM CDT Sat Sep 19 2026
Through next week (Friday)...
This weekend: Sprawling mid level high at the surface and aloft (595 to 597DM) remains situated over the ArkLaTex, per RAP/upper air analysis and GOES East water vapor imagery. Continued anomalous some 8-15F a...