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West Union, SC Weather Forecast

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West Union, SC Weather Forecast

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West Union SC weather - Light Rain - 55°F
Light Rain
55°F
Updated 4:45 am
Feels Like 49°F
Humidity 71%
Wind NNE 7 mph
Barometer  30.43 in
Dew Point 46°F
West Union SC weather - Light Rain - 13°C
Light Rain
13°C
Updated 4:45 am
Feels Like 10°C
Humidity 71%
Wind NNE 11 km/h
Barometer  103 kPa
Dew Point 8°C
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West Union Weather Forecast

OVERNIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY
West Union, SC Weather - Overnight Chance Of Rain West Union, SC Weather - Sunday Mostly Cloudy West Union, SC Weather - Sunday Night Mostly Cloudy West Union, SC Weather - Monday Mostly Sunny West Union, SC Weather - Monday Night Partly Cloudy West Union, SC Weather - Tuesday Mostly Sunny West Union, SC Weather - Tuesday Night Partly Cloudy West Union, SC Weather - Wednesday Chance Of Rain West Union, SC Weather - Wednesday Night Chance Of T-Storm West Union, SC Weather - Thursday Rain West Union, SC Weather - Thursday Night Chance Of Rain West Union, SC Weather - Friday Chance Of Rain
Chance of Rain Mostly Cloudy Mostly Cloudy Mostly Sunny Partly Cloudy Mostly Sunny Partly Cloudy Chance of Rain Chance of T-Storm Rain Chance of Rain Chance of Rain
Lo: 55°FLo: 13°C Hi: 61°FHi: 16°C
 Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
 Lo: 55°FLo: 13°C Hi: 71°FHi: 22°C
 Lo: 59°FLo: 15°C Hi: 71°FHi: 22°C
 Lo: 60°FLo: 16°C Hi: 75°FHi: 24°C
 Lo: 59°FLo: 15°C Hi: 75°FHi: 24°C
POP: 20% POP: 50% POP: 80% POP: 60% POP: 40% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 144 AM EST Sun Nov 01 2026 West Union, SC Weather - WeatherWorld.com

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Issued: 119 AM EST Sun Nov 1 2026

Key Messages

1. Below-normal high temperatures today as cold air damming weakens over the forecast area. Temperatures gradually warm above normal through midweek ahead of the next frontal system. 2. Rain chances return during the latter half of the week as a low pressure system approaches from the west.


Discussion

... Key message 1: Below-normal high temperatures today as cold air damming weakens over the forecast area. Temperatures gradually warm above normal through midweek ahead of the next fron...