Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fair

70°F

21°C

Humidity	93%
Wind Speed	Calm
Barometer	30.02 in (1015.4 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	27 Aug 1:53 am EDT

More Information:

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

Extended Forecast for

Lyman SC

Overnight
Low: 69 °F
Patchy Fog
Thursday
High: 88 °F
Patchy Fog
then Partly
Sunny
Thursday Night
Low: 68 °F
Chance
T-storms then
Chance
Showers
Friday
High: 87 °F
Partly Sunny
then Showers
Likely
Friday Night
Low: 68 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 86 °F
Mostly Cloudy
then Chance
T-storms
Saturday Night
Low: 68 °F
Mostly Cloudy
Sunday
High: 88 °F
Mostly Sunny
Sunday Night
Low: 69 °F
Mostly Clear

Detailed Forecast

Overnight

Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 69. Calm wind.

Thursday

Patchy fog before 9am. Otherwise, partly sunny, with a high near 88. Light and variable wind.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Light west southwest wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers and thunderstorms between 2pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. Cloudy through mid morning, then becoming mostly sunny, with a high near 87. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 30%.

Saturday

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 86.

Saturday Night

Mostly cloudy, with a low around 68.

Sunday

Mostly sunny, with a high near 88.

Sunday Night

Mostly clear, with a low around 69.

Monday

Sunny, with a high near 90.

Monday Night

Mostly clear, with a low around 70.