Union High School, SC 14 Day Weather
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Union High School, SC Weather Forecast


Union High School, SC Weather Forecast Dated: 1138 PM Sun Oct 11 2026
Expect a mild stretch with plenty of sunshine and occasional showers over the coming period. moderate humidity and a stable pattern will dominate.
Sunday, October 11, 2026
Mid-Morning
70°F 21°C
Light Fog
Mid-Afternoon
70°F 21°C
Overcast
Early-Evening
68°F 20°C
Sunny
Pleasant near 70°F 21°C, overcast through the afternoon, turning sunny this evening, with lower humidity and steady pressure. Winds turning from the SSW to the W at 9 mph 15 km/h. Gusts up to 20 mph 32 km/h.
Monday, October 12, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
83°F 28°C
Sunny
Early-Evening
74°F 23°C
Sunny
Balmy with temperatures reaching 83°F 28°C, sunny throughout the day, with lower humidity and steady pressure.
Tuesday, October 13, 2026
Mid-Morning
65°F 18°C
Sunny
Mid-Afternoon
85°F 30°C
Sunny
Early-Evening
75°F 24°C
Sunny
Quite warm around 85°F 30°C, sunny throughout the day, with lower humidity and steady pressure.
Wednesday, October 14, 2026
Mid-Morning
67°F 19°C
Sunny
Mid-Afternoon
86°F 30°C
Sunny
Early-Evening
77°F 25°C
Sunny
Warm temperatures up to 86°F 30°C, sunny throughout the day, with steady humidity and steady pressure.
Thursday, October 15, 2026
Mid-Morning
68°F 20°C
Sunny
Mid-Afternoon
87°F 31°C
Sunny
Early-Evening
78°F 26°C
Sunny
Very warm with a high of 87°F 31°C, sunny throughout the day, with lower humidity and barometric pressure falling.
Friday, October 16, 2026
Mid-Morning
68°F 20°C
Sunny
Mid-Afternoon
86°F 30°C
Cloudy
Early-Evening
70°F 21°C
Cloudy
Warm and summery near 86°F 30°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds switching from the WSW to the N at 13 mph 20 km/h. Gusts up to 23 mph 36 km/h.
Saturday, October 17, 2026
Mid-Morning
49°F 10°C
Sunny
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
58°F 15°C
Sunny
Comfortable at 64°F 18°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the NNE to the NE at 10 mph 17 km/h. Gusts up to 23 mph 37 km/h.
Sunday, October 18, 2026
Mid-Morning
42°F 6°C
Sunny
Mid-Afternoon
59°F 15°C
Sunny
Early-Evening
52°F 11°C
Sunny
Cool with a high near 59°F 15°C, sunny throughout the day, with steady humidity and steady pressure.
Monday, October 19, 2026
Mid-Morning
49°F 9°C
Sunny
Mid-Afternoon
71°F 22°C
Sunny
Early-Evening
63°F 17°C
Sunny
Mild temperatures up to 71°F 22°C, sunny throughout the day, with increasing humidity and barometric pressure falling.
Tuesday, October 20, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
76°F 25°C
Partly Cloudy
Early-Evening
67°F 20°C
Sunny
Mild with a high of 76°F 25°C, sunny throughout the day, with lower humidity and steady pressure.
Wednesday, October 21, 2026
Mid-Morning
59°F 15°C
Sunny
Mid-Afternoon
76°F 25°C
Sunny
Early-Evening
68°F 20°C
Sunny
Pleasant near 76°F 25°C, sunny throughout the day, with lower humidity and steady pressure.
Thursday, October 22, 2026
Mid-Morning
60°F 16°C
Scattered Showers
Mid-Afternoon
67°F 19°C
Overcast
Early-Evening
65°F 19°C
Rain
Cool with a high near 67°F 19°C, locally heavy downpours at times, with steady humidity and barometric pressure falling.
Friday, October 23, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
66°F 19°C
Sunny
Early-Evening
57°F 14°C
Sunny
Refreshing around 66°F 19°C, sunny throughout the day, with lower humidity and steady pressure. Winds swinging from the NNW to the NW at 7 mph 12 km/h.
Saturday, October 24, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
60°F 16°C
Sunny
Early-Evening
54°F 12°C
Sunny
Mildly cool near 60°F 16°C, sunny throughout the day, with lower humidity and steady pressure. Winds shifting from the SE to the NW at 8 mph 13 km/h.
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