National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Coastal Storm Along the East Coast; Pacific Storm System in the West on Friday

A strengthening coastal storm will bring soaking rains to portions of the Mid-Atlantic and Northeast, with accumulating snow likely across the higher elevations of northern New England through Friday. A Pacific storm system will bring heavy low elevation rain, and gusty winds to northern California and the Pacific Northwest, as well as possible blizzard conditions to the Sierra Nevada on Friday. Read More >

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Mostly Cloudy

64°F

18°C

Humidity 41%
Wind Speed N 8 G 28 mph
Barometer 29.62 in (1002.5 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 12 Nov 2:53 pm EST
Extended Forecast for

4 Miles NNW Lyman SC

  • Tonight

    Tonight: Mostly clear, with a low around 38. North northwest wind 8 to 13 mph becoming light northwest. Winds could gust as high as 18 mph.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. Northwest wind 9 to 13 mph, with gusts as high as 18 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. North northwest wind 7 to 11 mph, with gusts as high as 18 mph.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 54. North northwest wind 6 to 14 mph, with gusts as high as 18 mph.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 30. North wind 5 to 9 mph becoming calm after midnight.

    Low: 30 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 38. North northwest wind 8 to 13 mph becoming light northwest. Winds could gust as high as 18 mph.
Friday
Sunny, with a high near 56. Northwest wind 9 to 13 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 34. North northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 54. North northwest wind 6 to 14 mph, with gusts as high as 18 mph.
Saturday Night
Clear, with a low around 30. North wind 5 to 9 mph becoming calm after midnight.
Sunday
Sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 32.
Monday
Mostly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Lyman SC
 35°N 82.16°W (Elev. 899 ft)
Last Update:
1:23 pm EST Nov 12, 2026
Forecast Valid:
3pm EST Nov 12, 2026-6pm EST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation