Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Rock Hill, Rock Hill - York County Airport (KUZA)

Lat: 34.98°NLon: 81.06°WElev: 669ft.

Fair

33°F

1°C

Humidity 49%
Wind Speed NW 10 mph
Barometer 30.03 in (1017.6 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 22 Feb 9:54 pm EST
Extended Forecast for

Jefferson SC

  • Tonight

    Tonight: Clear, with a low around 28. West wind 9 to 11 mph, with gusts as high as 28 mph.

    Low: 28 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 46. Northwest wind 13 to 18 mph.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 24. Northwest wind 5 to 9 mph becoming light  after midnight.

    Low: 24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. West wind 3 to 7 mph.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Light south wind becoming southwest 5 to 10 mph in the evening.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 63.

    High: 63 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain.  Mostly cloudy, with a high near 67. Chance of precipitation is 50%.

    High: 67 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 45. Chance of precipitation is 80%.

    Low: 45 °F

    Rain

Detailed Forecast

Tonight
Clear, with a low around 28. West wind 9 to 11 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 46. Northwest wind 13 to 18 mph.
Monday Night
Mostly clear, with a low around 24. Northwest wind 5 to 9 mph becoming light after midnight.
Tuesday
Mostly sunny, with a high near 51. West wind 3 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 36. Light south wind becoming southwest 5 to 10 mph in the evening.
Wednesday
Mostly cloudy, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 49.
Thursday
A chance of rain. Mostly cloudy, with a high near 67. Chance of precipitation is 50%.
Thursday Night
Rain. Low around 45. Chance of precipitation is 80%.
Friday
A chance of rain. Partly sunny, with a high near 62. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 39.
Saturday
A chance of rain. Mostly sunny, with a high near 64. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
A chance of rain. Partly sunny, with a high near 69. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Jefferson SC
 34.65°N 80.39°W (Elev. 371 ft)
6:34 pm EST Feb 22, 2026
10pm EST Feb 22, 2026-6pm EST Mar 1, 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