National Weather Service forecast

Barnwell, South Carolina Weather

61°Overnight: Partly Cloudy
Wind E 3 mph
7-DayHourlyRadar

Barnwell 7-Day Forecast

  1. Overnight
    61°F
    Partly Cloudy
    2% chance of precipitation

    Partly cloudy, with a low around 61. East wind around 3 mph.

  2. Wednesday
    83°F
    Patchy Fog then Partly Sunny
    3% chance of precipitation

    Patchy fog between 7am and 8am. Partly sunny, with a high near 83. Southeast wind 3 to 10 mph.

  3. Wednesday Night
    64°F
    Chance Light Rain
    35% chance of precipitation

    A chance of rain between 11pm and 2am, then a slight chance of rain showers between 2am and 3am, then a slight chance of rain between 3am and 5am. Mostly cloudy, with a low around 64. Southeast wind 0 to 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

  4. Thursday
    83°F
    Patchy Fog then Slight Chance Light Rain
    17% chance of precipitation

    Patchy fog between 7am and 8am, then a slight chance of rain between 2pm and 5pm. Mostly sunny, with a high near 83. South wind 0 to 3 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

  5. Thursday Night
    64°F
    Mostly Cloudy then Slight Chance Light Rain
    23% chance of precipitation

    A slight chance of rain after 1am. Mostly cloudy, with a low around 64. Wind around 0 mph. Chance of precipitation is 20%.

  6. Friday
    80°F
    Light Rain Likely
    57% chance of precipitation

    A slight chance of rain before 7am, then rain likely and a slight chance of thunderstorms between 7am and 1pm. Partly sunny, with a high near 80. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

  7. Friday Night
    52°F
    Partly Cloudy
    10% chance of precipitation

    Partly cloudy, with a low around 52.

  8. Saturday
    76°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 76.

  9. Saturday Night
    44°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy, with a low around 44.

  10. Sunday
    72°F
    Mostly Sunny
    1% chance of precipitation

    Mostly sunny, with a high near 72.

  11. Sunday Night
    42°F
    Mostly Clear
    2% chance of precipitation

    Mostly clear, with a low around 42.

  12. Monday
    71°F
    Sunny
    2% chance of precipitation

    Sunny, with a high near 71.

  13. Monday Night
    40°F
    Mostly Clear
    4% chance of precipitation

    Mostly clear, with a low around 40.

  14. Tuesday
    73°F
    Sunny
    3% chance of precipitation

    Sunny, with a high near 73.

Issued by the National Weather Service (CAE office), updated .

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About Barnwell

Population (2020 Census)
4,652
Coordinates
33.242, -81.366
Elevation
207 ft
NWS forecast office
CAE
Time zone
America/New York
Sunrise today
6:46 AM EST
Sunset today
5:31 PM EST
Daylight today
10 h 45 min

Barnwell Weather Questions

What is the weather forecast for Barnwell, South Carolina?

Overnight: Partly cloudy, with a low around 61. East wind around 3 mph. Wednesday: Patchy fog between 7am and 8am. Partly sunny, with a high near 83. Southeast wind 3 to 10 mph.

Will it rain or snow in Barnwell this week?

The best chance of precipitation is Friday at 57%. Periods with a 30% chance or more: Wednesday Night (35%), Friday (57%).

How warm and how cold will it get in Barnwell this week?

The warmest day is Wednesday, with a high near 83°F. The coldest night is Monday Night, with a low near 40°F.

What time are sunrise and sunset in Barnwell today?

Sunrise is at 6:46 AM EST and sunset is at 5:31 PM EST, for 10 h 45 min of daylight.

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