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St. Stephen SC Weather - Clear - 68°F
Clear
68°F
Updated 10:27 pm
Feels Like 73°F
Humidity 93%
Wind N 0 mph
Barometer  30 in
Dew Point 66°F
St. Stephen SC Weather - Clear - 20°C
Clear
20°C
Updated 10:27 pm
Feels Like 23°C
Humidity 93%
Wind N 0 km/h
Barometer  101.5 kPa
Dew Point 19°C
St. Stephen, SC Weather and Current Conditionsst. stephen sc weather forecast

St. Stephen, SC Weather Forecast

St. Stephen South Carolina WeatherSt. Stephen, South Carolina Weather Weather Forecast
14 day API St. Stephen, SC weather forecast. Note. Our 7-day weather forecast for St. Stephen, South Carolina is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
St. Stephen, SC Weather Forecast Dated: 1027 PM Mon Oct 12 2026
Expect a very warm period with plenty of sunshine and mostly dry weather over the coming period. moderate humidity and a stable pattern will dominate.

Monday, October 12, 2026

Mid-Morning
St. Stephen Weather - 2026-10-12 - Morning - Sunny
68°F 20°C
Sunny
Mid-Afternoon
St. Stephen Weather - 2026-10-12 - Afternoon - Sunny
84°F 29°C
Sunny
Early-Evening
St. Stephen Weather - 2026-10-12 - Evening - Sunny
76°F 24°C
Sunny
Warm and summery near 84°F 29°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the WNW to the NNW at 5 mph 8 km/h.

Tuesday, October 13, 2026

Mid-Morning
St. Stephen Weather - 2026-10-13 - Morning - Sunny
70°F 21°C
Sunny
Mid-Afternoon
St. Stephen Weather - 2026-10-13 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
St. Stephen Weather - 2026-10-13 - Evening - Sunny
76°F 25°C
Sunny
Balmy with temperatures reaching 86°F 30°C, sunny throughout the day, with lower humidity and steady pressure.

Wednesday, October 14, 2026

Mid-Morning
St. Stephen Weather - 2026-10-14 - Morning - Sunny
72°F 22°C
Sunny
Mid-Afternoon
St. Stephen Weather - 2026-10-14 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
St. Stephen Weather - 2026-10-14 - Evening - Sunny
76°F 25°C
Sunny
Quite warm around 86°F 30°C, sunny throughout the day, with lower humidity and steady pressure.

Thursday, October 15, 2026

Mid-Morning
St. Stephen Weather - 2026-10-15 - Morning - Sunny
72°F 22°C
Sunny
Mid-Afternoon
St. Stephen Weather - 2026-10-15 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
St. Stephen Weather - 2026-10-15 - Evening - Sunny
76°F 25°C
Sunny
Warm temperatures up to 86°F 30°C, sunny throughout the day, with lower humidity and steady pressure.

Friday, October 16, 2026

Mid-Morning
St. Stephen Weather - 2026-10-16 - Morning - Sunny
71°F 22°C
Sunny
Mid-Afternoon
St. Stephen Weather - 2026-10-16 - Afternoon - Overcast
86°F 30°C
Overcast
Early-Evening
St. Stephen Weather - 2026-10-16 - Evening - Cloudy
78°F 26°C
Cloudy
Very warm with a high of 86°F 30°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling. Winds switching from the WSW to the SW at 8 mph 12 km/h.

Saturday, October 17, 2026

Mid-Morning
St. Stephen Weather - 2026-10-17 - Morning - Partly Cloudy
57°F 14°C
Partly Cloudy
Mid-Afternoon
St. Stephen Weather - 2026-10-17 - Afternoon - Sunny
67°F 20°C
Sunny
Early-Evening
St. Stephen Weather - 2026-10-17 - Evening - Partly Cloudy
60°F 16°C
Partly Cloudy
Mildly cool near 67°F 20°C, cloudy in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the NNE to the NE at 8 mph 13 km/h.

Sunday, October 18, 2026

Mid-Morning
St. Stephen Weather - 2026-10-18 - Morning - Sunny
51°F 11°C
Sunny
Mid-Afternoon
St. Stephen Weather - 2026-10-18 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
St. Stephen Weather - 2026-10-18 - Evening - Overcast
63°F 18°C
Overcast
Comfortable with temperatures reaching 68°F 20°C, sunny through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds out of the ENE at 12 mph 19 km/h. Gusts up to 20 mph 32 km/h.

Monday, October 19, 2026

Mid-Morning
St. Stephen Weather - 2026-10-19 - Morning - Partly Cloudy
57°F 14°C
Partly Cloudy
Mid-Afternoon
St. Stephen Weather - 2026-10-19 - Afternoon - Overcast
76°F 24°C
Overcast
Early-Evening
St. Stephen Weather - 2026-10-19 - Evening - Cloudy
70°F 21°C
Cloudy
Enjoyable around 76°F 24°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds shifting from the NE to the ENE at 11 mph 17 km/h. Gusts up to 22 mph 35 km/h.

Tuesday, October 20, 2026

Mid-Morning
St. Stephen Weather - 2026-10-20 - Morning - Sunny
65°F 18°C
Sunny
Mid-Afternoon
St. Stephen Weather - 2026-10-20 - Afternoon - Scattered Showers
78°F 26°C
Scattered Showers
Early-Evening
St. Stephen Weather - 2026-10-20 - Evening - Sunny
71°F 22°C
Sunny
Mild temperatures up to 78°F 26°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds turning from the NE to the ENE at 7 mph 12 km/h.

Wednesday, October 21, 2026

Mid-Morning
St. Stephen Weather - 2026-10-21 - Morning - Overcast
68°F 20°C
Overcast
Mid-Afternoon
St. Stephen Weather - 2026-10-21 - Afternoon - Sunny
78°F 26°C
Sunny
Early-Evening
St. Stephen Weather - 2026-10-21 - Evening - Sunny
70°F 21°C
Sunny
Mild with a high of 78°F 26°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds switching from the NE to the ENE at 8 mph 13 km/h.

Thursday, October 22, 2026

Mid-Morning
St. Stephen Weather - 2026-10-22 - Morning - Sunny
62°F 16°C
Sunny
Mid-Afternoon
St. Stephen Weather - 2026-10-22 - Afternoon - Cloudy
77°F 25°C
Cloudy
Early-Evening
St. Stephen Weather - 2026-10-22 - Evening - Sunny
70°F 21°C
Sunny
Pleasant near 77°F 25°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds moving from the NE to the E at 8 mph 13 km/h. Gusts up to 20 mph 33 km/h.

Friday, October 23, 2026

Mid-Morning
St. Stephen Weather - 2026-10-23 - Morning - Sunny
67°F 19°C
Sunny
Mid-Afternoon
St. Stephen Weather - 2026-10-23 - Afternoon - Overcast
80°F 27°C
Overcast
Early-Evening
St. Stephen Weather - 2026-10-23 - Evening - Sunny
71°F 21°C
Sunny
Balmy with temperatures reaching 80°F 27°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds swinging from the ENE to the ESE at 6 mph 10 km/h.

Saturday, October 24, 2026

Mid-Morning
St. Stephen Weather - 2026-10-24 - Morning - Sunny
67°F 19°C
Sunny
Mid-Afternoon
St. Stephen Weather - 2026-10-24 - Afternoon - Sunny
83°F 28°C
Sunny
Early-Evening
St. Stephen Weather - 2026-10-24 - Evening - Sunny
72°F 23°C
Sunny
Quite warm around 83°F 28°C, sunny throughout the day, with lower humidity and steady pressure.

Sunday, October 25, 2026

Mid-Morning
St. Stephen Weather - 2026-10-25 - Morning - Scattered Showers
68°F 20°C
Scattered Showers
Mid-Afternoon
St. Stephen Weather - 2026-10-25 - Afternoon - Partly Cloudy
79°F 26°C
Partly Cloudy
Early-Evening
St. Stephen Weather - 2026-10-25 - Evening - Overcast
70°F 21°C
Overcast
Mild temperatures up to 79°F 26°C, scattered downpours possible, with lower humidity and barometric pressure falling.

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Weather by the Numbers

Mon, 12th
St. Stephen SC Weather - Monday, Oct 12, 2026 - Sunny
Hi: 84°F 29°C
Lo: 63°F 17°C
Sunrise 07:22 AM
Sunset 06:50 PM
Wind NNW 8 mph13 km/h
Dew Point 62°F17°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 2% *
Humidity 55%
Tue, 13th
St. Stephen SC Weather - Tuesday, Oct 13, 2026 - Sunny
Hi: 86°F 30°C
Lo: 64°F 18°C
Sunrise 07:23 AM
Sunset 06:48 PM
Wind NNE 2 mph4 km/h
Dew Point 63°F17°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 2% *
Humidity 52%
Wed, 14th
St. Stephen SC Weather - Wednesday, Oct 14, 2026 - Sunny
Hi: 86°F 30°C
Lo: 66°F 19°C
Sunrise 07:24 AM
Sunset 06:47 PM
Wind WSW 4 mph7 km/h
Dew Point 61°F16°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 2% *
Humidity 49%
Thu, 15th
St. Stephen SC Weather - Thursday, Oct 15, 2026 - Sunny
Hi: 86°F 30°C
Lo: 67°F 19°C
Sunrise 07:25 AM
Sunset 06:46 PM
Wind WSW 6 mph9 km/h
Dew Point 62°F17°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 2% *
Humidity 51%
Fri, 16th
St. Stephen SC Weather - Friday, Oct 16, 2026 - Sunny
Hi: 86°F 30°C
Lo: 66°F 19°C
Sunrise 07:25 AM
Sunset 06:45 PM
Wind WSW 9 mph15 km/h
Dew Point 62°F17°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 2% *
Humidity 52%
Sat, 17th
St. Stephen SC Weather - Saturday, Oct 17, 2026 - Cloudy
Hi: 72°F 22°C
Lo: 54°F 12°C
Sunrise 07:26 AM
Sunset 06:43 PM
Wind NE 14 mph22 km/h
Dew Point 35°F2°C
uv Index 4
Barometric Pressure 30.24 in1024 mb
POP 7% *
Humidity 35%
Sun, 18th
St. Stephen SC Weather - Sunday, Oct 18, 2026 - Sunny
Hi: 68°F 20°C
Lo: 48°F 9°C
Sunrise 07:27 AM
Sunset 06:42 PM
Wind NE 13 mph21 km/h
Dew Point 42°F5°C
uv Index 5
Barometric Pressure 30.45 in1031 mb
POP 2% *
Humidity 47%
Mon, 19th
St. Stephen SC Weather - Monday, Oct 19, 2026 - Overcast
Hi: 76°F 24°C
Lo: 53°F 12°C
Sunrise 07:28 AM
Sunset 06:41 PM
Wind ENE 13 mph20 km/h
Dew Point 55°F13°C
uv Index 5
Barometric Pressure 30.36 in1028 mb
POP 11% *
Humidity 63%
Tue, 20th
St. Stephen SC Weather - Tuesday, Oct 20, 2026 - Patchy Rain Nearby
Hi: 79°F 26°C
Lo: 61°F 16°C
Sunrise 07:29 AM
Sunset 06:40 PM
Wind ENE 12 mph19 km/h
Dew Point 61°F16°C
uv Index 5
Barometric Pressure 30.21 in1023 mb
POP 6% *
Humidity 61%
Wed, 21st
St. Stephen SC Weather - Wednesday, Oct 21, 2026 - Sunny
Hi: 79°F 26°C
Lo: 64°F 18°C
Sunrise 07:29 AM
Sunset 06:39 PM
Wind NE 13 mph20 km/h
Dew Point 59°F15°C
uv Index 6
Barometric Pressure 30.18 in1022 mb
POP 9% *
Humidity 59%
Thu, 22nd
St. Stephen SC Weather - Thursday, Oct 22, 2026 - Partly Cloudy
Hi: 78°F 25°C
Lo: 57°F 14°C
Sunrise 07:30 AM
Sunset 06:38 PM
Wind ENE 11 mph18 km/h
Dew Point 57°F14°C
uv Index 6
Barometric Pressure 30.3 in1026 mb
POP 4% *
Humidity 58%
Fri, 23rd
St. Stephen SC Weather - Friday, Oct 23, 2026 - Cloudy
Hi: 82°F 28°C
Lo: 62°F 17°C
Sunrise 07:31 AM
Sunset 06:37 PM
Wind E 9 mph15 km/h
Dew Point 58°F14°C
uv Index 6
Barometric Pressure 30.3 in1026 mb
POP 3% *
Humidity 50%
Sat, 24th
St. Stephen SC Weather - Saturday, Oct 24, 2026 - Sunny
Hi: 83°F 28°C
Lo: 62°F 17°C
Sunrise 07:32 AM
Sunset 06:35 PM
Wind E 4 mph7 km/h
Dew Point 56°F14°C
uv Index 7
Barometric Pressure 30.27 in1025 mb
POP 2% *
Humidity 47%
Sun, 25th
St. Stephen SC Weather - Sunday, Oct 25, 2026 - Patchy Rain Nearby
Hi: 81°F 27°C
Lo: 64°F 18°C
Sunrise 07:33 AM
Sunset 06:34 PM
Wind ESE 8 mph12 km/h
Dew Point 63°F17°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 15% *
Humidity 63%
* POP = Probability of Precipitation. Data for 12:00 PM.