Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fair

82°F

28°C

Humidity 26%
Wind Speed W 9 mph
Barometer 30.11 in (1018.4 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 15 Apr 12:53 pm EDT
Extended Forecast for

4 Miles S Pelham SC

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 87. Southwest wind 9 to 13 mph, with gusts as high as 18 mph.

    High: 87 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 61. Southwest wind 6 to 8 mph.

    Low: 61 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 88. Southwest wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 88 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. Southwest wind 6 to 9 mph.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 89. West wind 5 to 7 mph.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 91.

    High: 91 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers before 2pm.  Mostly cloudy, with a high near 76.

    High: 76 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 87. Southwest wind 9 to 13 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around 61. Southwest wind 6 to 8 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 88. Southwest wind 6 to 15 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 62. Southwest wind 6 to 9 mph.
Friday
Sunny, with a high near 89. West wind 5 to 7 mph.
Friday Night
Mostly clear, with a low around 62.
Saturday
Mostly sunny, with a high near 91.
Saturday Night
Mostly cloudy, with a low around 61.
Sunday
A 30 percent chance of showers before 2pm. Mostly cloudy, with a high near 76.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Pelham SC
 34.8°N 82.24°W (Elev. 853 ft)
6:35 am EDT Apr 15, 2026
12pm EDT Apr 15, 2026-6pm EDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database