Sesqui, SC Weather Forecast

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Sesqui, SC Weather Forecast

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Sesqui SC weather  - Mostly Cloudy - 92°F
Mostly Cloudy
92°F
Updated 5:01 pm
Feels Like 93°F
Humidity 47%
Wind N 6 mph
Barometer  29.88 in
Dew Point 69°F
Sesqui SC weather  - Mostly Cloudy - 33°C
Mostly Cloudy
33°C
Updated 5:01 pm
Feels Like 34°C
Humidity 47%
Wind N 10 km/h
Barometer  101.2 kPa
Dew Point 21°C

Sesqui Weather Forecast

TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY
Sesqui, SC Weather - Tonight Chance Of T-Storm Sesqui, SC Weather - Tuesday Chance Of T-Storm Sesqui, SC Weather - Tuesday Night Chance Of T-Storm Sesqui, SC Weather - Wednesday Chance Of Showers Sesqui, SC Weather - Wednesday Night Chance Of Showers Sesqui, SC Weather - Thursday Mostly Cloudy Sesqui, SC Weather - Thursday Night Clearing Sesqui, SC Weather - Friday Sunny Sesqui, SC Weather - Friday Night Mostly Clear Sesqui, SC Weather - Saturday Sunny Sesqui, SC Weather - Saturday Night Mostly Clear Sesqui, SC Weather - Sunday Mostly Sunny
Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of Showers Chance of Showers Mostly Cloudy Clearing Sunny Mostly Clear Sunny Mostly Clear Mostly Sunny
Lo: 71°FLo: 22°C Hi: 91°FHi: 33°C
Lo: 70°FLo: 21°C Hi: 79°FHi: 26°C
Lo: 61°FLo: 16°C Hi: 71°FHi: 22°C
Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
Lo: 55°FLo: 13°C Hi: 80°FHi: 27°C
Lo: 55°FLo: 13°C Hi: 81°FHi: 27°C
POP: 20% POP: 40% POP: 50% POP: 50% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 409 PM EDT Mon Sep 21 2026 Sesqui, SC Weather - WeatherWorld.com

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Sesqui Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 303 PM EDT Mon Sep 21 2026

Key Messages

  • 1. Above average temperatures and chances for showers and storms early this week.
  • 2. Much cooler conditions expected Wednesday onward, with periods of showers mainly Wednesday and Thursday.

Discussion

... KEY MESSAGE 1: Above average temperatures and chances for showers and storms early this week.

One more day of a stagnant pattern today with a shift beginning late Tuesday. Upper low over northwest Florida will continue to draw moisture into the state over the next 24 hours. This distur...