Jefferson, SC Weather Forecast
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| REST OF TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
| Clear | Sunny | Clear | Sunny | Clear | Sunny | Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Sunny |
| Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 80°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 108 AM EDT Sun Sep 27 2026 

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Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 135 AM EDT Sun Sep 27 2026
Key Messages
- 1. Dry conditions persist into next week with temperatures initially near normal warming back above normal by the mid week.
Discussion
... KEY MESSAGE 1: Dry conditions persist into next week with temperatures initially near normal warming back above normal by the mid week.
Little has changed in the outlook for today through at least the mid week. The upper low and associated Nor`easter will continue to meander across New England today with low level northerly to northwesterly flow keep...
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