Walnut, MS Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Walnut Weather Forecast
| REST OF TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
| Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Sunny | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Clearing | Chance of T-Storm | Partly Cloudy |
| Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 70°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 70°FLo: 21°C |
| POP: 20% | POP: 40% | POP: 50% | POP: 20% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 906 AM CDT Mon Sep 07 2026 

Walnut Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Walnut Weather Map
Walnut Quick Facts
Walnut Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 604 AM CDT Mon Sep 7 2026
Key Messages
Issued at 604 AM CDT Mon Sep 7 2026- Lower humidity will accompany highs in the mid to upper 90s through Thursday. Some areas may necessitate the return of Heat Advisories as early as Tuesday.
- A cold front will bring increased rain chances late Thursday into Friday. Behind this front, highs will moderate to the low to mid 90s through next weekend.
Discussion
... (Tonight through next Sunday) Issued at 1119 PM CDT Sun Sep 6 2026
Summer heat persists across the region thanks to upper-level...
Weather World