Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fog

46°F

8°C

Humidity	100%
Wind Speed	Calm
Barometer	29.94 in (1013.4 mb)
Dewpoint	46°F (8°C)
Visibility	0.50 mi
Last update	27 Dec 4:53 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Landrum SC

Dense Fog Advisory until December 27, 09:00am

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory until December 27, 09:00am
NOW until 9:00am Sat
Dense Fog Advisory
Overnight
Low: 48 °F
Patchy Fog
Saturday
High: 74 °F
Patchy Fog
then Sunny
Saturday Night
Low: 49 °F
Mostly Clear
then Patchy
Fog
Sunday
High: 58 °F
Chance Rain
Sunday Night
Low: 52 °F
Slight Chance
Rain
Monday
High: 63 °F
Chance Rain
Monday Night
Low: 27 °F
Mostly Clear
Tuesday
High: 44 °F
Sunny

Detailed Forecast

Overnight

Patchy fog. Otherwise, mostly cloudy, with a low around 48. Calm wind.

Saturday

Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 74. Calm wind becoming west southwest 5 to 8 mph in the morning.

Saturday Night

Patchy fog after 1am. Otherwise, increasing clouds, with a low around 49. Calm wind becoming north northeast 5 to 9 mph after midnight.

Sunday

A 30 percent chance of rain, mainly before 9am. Cloudy, with a high near 58. Northeast wind 5 to 7 mph becoming light and variable.

Sunday Night

A 20 percent chance of rain. Mostly cloudy, with a low around 52. Light south wind becoming southwest 9 to 14 mph in the evening. Winds could gust as high as 25 mph.

Monday

A 30 percent chance of rain, mainly before 1pm. Mostly sunny, with a high near 63.

Monday Night

Mostly clear, with a low around 27.

Tuesday

Sunny, with a high near 44.

Tuesday Night

Clear, with a low around 24.

Wednesday

Sunny, with a high near 50.

Wednesday Night

Mostly clear, with a low around 28.