Local Forecast

Blenheim, SC Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Blenheim, SC

Active Alerts 1 active

Hour-by-Hour  Current Observation

Saturday 3:15 PM EDTSaturday 3:15 PM

°F °C
Regional Observations →
95°F

Mostly Clear

  • 96° / 77° High / Low
  • 103° Feels Like
  • 0% Chance of Rain

Wind

14 mph

SSW

UV Index

10

Very High

Humidity

47%

Dew 71°F

Sun

6:18 AM · 8:30 PM

Rise · Set

Source: CHERAW (KCQW). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

This Afternoon

96° 77°

Partly Sunny

Overnight: Isolated T-storm

Detailed forecast

This Afternoon

Mostly sunny, with a high near 96. Heat index values as high as 107. Southwest wind around 10 mph, with gusts as high as 18 mph.

Night

A slight chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 76. Heat index values as high as 102. Southwest wind 7 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Sunday

96° 75°

Chance of Thunderstorms

Overnight: Thunderstorms Likely

Detailed forecast

Sunday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Heat index values as high as 107. Southwest wind 6 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 75. Heat index values as high as 102. Southwest wind 2 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Monday

93° 75°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Monday

A slight chance of rain showers before 11am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 93. Southwest wind 2 to 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Partly cloudy, with a low around 75. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

95° 77°

Chance of Thunderstorms

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Tuesday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. Chance of precipitation is 30%.

Wednesday

95° 73°

Thunderstorms Likely

Overnight: Thunderstorms Likely

Detailed forecast

Wednesday

Showers and thunderstorms likely after 2pm. Partly sunny, with a high near 94. Chance of precipitation is 60%.

Night

Showers and thunderstorms likely before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 72. Chance of precipitation is 70%.

Blenheim, SC Weather Analysis Tools