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Harrison County Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
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| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of T-Storm |
| Hi: 61°FHi: 16°C | Lo: 60°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 61°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 61°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 61°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C |
| POP: 100% | POP: 90% | POP: 90% | POP: 70% | POP: 60% | POP: 80% | POP: 50% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 933 AM CDT Fri Sep 25 2026 
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Issued: 600 AM CDT Fri Sep 25 2026
Key Messages
- Periods of rain with a few thunderstorms continue through Saturday. Rainfall totals of 1.5 to 2 inches are expected.
- Cool conditions linger through Saturday with highs in the 60s and 70s, before a brief warmup and dry weather Sunday into Monday.
- Rain and storms return early next week, with heavy rainfall on already wet ground posing a risk of flooding.
Discussion
... Issued at 1112 PM CDT Thu Sep 24 2026
Tonight through Saturday...
We`ll see a brief lull in precipitation before showers r...