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Summit, SC Weather Forecast

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Summit, SC Weather Forecast

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Summit SC weather - Partly Cloudy - 77°F
Partly Cloudy
77°F
Updated 1:22 am
Feels Like 79°F
Humidity 84%
Wind N 0 mph
Barometer  30.13 in
Dew Point 72°F
Summit SC weather - Partly Cloudy - 25°C
Partly Cloudy
25°C
Updated 1:22 am
Feels Like 26°C
Humidity 84%
Wind N 0 km/h
Barometer  102 kPa
Dew Point 22°C
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Summit Weather Forecast

REST OF TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY
Summit, SC Weather - Rest Of Tonight Partly Cloudy Summit, SC Weather - Thursday Patchy Fog Summit, SC Weather - Thursday Night Partly Cloudy Summit, SC Weather - Friday Chance Of T-Storm Summit, SC Weather - Friday Night Chance Of T-Storm Summit, SC Weather - Saturday Chance Of T-Storm Summit, SC Weather - Saturday Night Chance Of T-Storm Summit, SC Weather - Sunday Chance Of T-Storm Summit, SC Weather - Sunday Night Chance Of T-Storm Summit, SC Weather - Monday Mostly Sunny Summit, SC Weather - Monday Night Partly Cloudy Summit, SC Weather - Tuesday Chance Of Showers
Partly Cloudy Patchy Fog Partly Cloudy Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Mostly Sunny Partly Cloudy Chance of Showers
Lo: 70°FLo: 21°C Hi: 91°FHi: 33°C
 Lo: 71°FLo: 22°C Hi: 91°FHi: 33°C
 Lo: 71°FLo: 22°C Hi: 91°FHi: 33°C
 Lo: 71°FLo: 22°C Hi: 91°FHi: 33°C
 Lo: 71°FLo: 22°C Hi: 91°FHi: 33°C
 Lo: 71°FLo: 22°C Hi: 91°FHi: 33°C
POP: 60% POP: 60% POP: 80% POP: 80% POP: 50% POP: 50% POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 1208 AM EDT Thu Sep 10 2026 Summit, SC Weather - WeatherWorld.com

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Summit Forecast Discussion

Meteorlogic Glosserator
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Issued: 744 PM EDT Wed Sep 9 2026

Key Messages

  • 1. Above average temperatures with increasing chances for showers and storms late week into the weekend.

Discussion

... KEY MESSAGE 1: Above average temperatures with increasing chances for showers and storms late week into the weekend.

Model consensus continues to trend towards stronger offshore ridging with little sign of breaking down leading to increasing confidence in continued relatively hot temperatures for this time of year. The location of the ridge will support increasing deep...