Marks School, SC Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Marks School Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
| Clear | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers |
| Lo: 65°FLo: 18°C | Hi: 95°FHi: 35°C | Lo: 70°FLo: 21°C | Hi: 90°FHi: 32°C | Lo: 69°FLo: 21°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 | Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C |
| POP: 40% | POP: 70% | POP: 70% | POP: 50% | POP: 50% | POP: 50% | POP: 50% | POP: 60% | POP: 60% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 513 PM EDT Thu Sep 17 2026 

Marks School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Marks School Weather Map
Marks School Quick Facts
Marks School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 702 PM EDT Thu Sep 17 2026
Key Messages
1) Some late week/weekend rain will be too light to bring any tangible drought relief.
Discussion
... KEY MESSAGE 1...Some late week/weekend rain will be too light to bring any tangible drought relief.
KEY MESSAGE 1 DESCRIPTION...Expansive mid level ridge pushes westward and or weaken through the early part of the forecast as a weak cold front pushes southward. Pops re-enter the forecast late Friday and with likely values developing later in the day Saturday. The boundary pushes back to...
Weather World