Weather World
Osborn, SC Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Osborn Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  |  | |  | | | | | | |
| Mostly Clear | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Thunderstorms | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Clear | Sunny |
| Lo: 79°FLo: 26°C | Lo: 79°FLo: 26°C | Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 85°FHi: 29°C | Lo: 71°FLo: 22°C | Hi: 85°FHi: 29°C | Lo: 75°FLo: 24°C | Hi: 85°FHi: 29°C | Lo: 71°FLo: 22°C | Hi: 89°FHi: 32°C | |
| POP: 20% | POP: 70% | POP: 90% | POP: 70% | POP: 50% | POP: 50% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 537 PM EDT Fri Sep 04 2026 
Osborn Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Osborn Weather Map
Osborn Quick Facts
Osborn Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 304 PM EDT Fri Sep 4 2026
Key Messages
- 1) Hot and humid conditions expected this weekend.
- 2) Unsettled weather will continue through Labor Day weekend, with increasing chances of rain each day. Increased risk for flooding Sunday.
- 3) Coastal flooding potential increases behind a cold front early next week.
Discussion
... KEY MESSAGE 1: Hot and humid conditions expected into the upcoming weekend.
Aloft, a ridge of high pressure will extend from the Central United States to the Southeast United States this weekend, although cou...