Excessive Rainfall in the Southern Plains, Ozarks, and Upper Midwest Thursday

Heavy thunderstorms will continue areas of excessive rainfall and locally considerable flooding over parts of the southern Plains into the mid-Mississippi River Valley through Friday. Heavy to excessive rainfall may bring flash and urban flooding, along with isolated riverine flooding to a part of the Upper Midwest Thursday. Read More >

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fair

66°F

19°C

Humidity	87%
Wind Speed	Calm
Barometer	30.14 in (1019.5 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	12 Jun 5:53 am EDT

More Information:

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

Extended Forecast for

Duncan SCSimilar City Names

Today
High: 86 °F
Mostly Sunny
then T-storms
Likely
Tonight
Low: 68 °F
T-storms
Likely and
Patchy Fog
Friday
High: 84 °F
Patchy Fog
then T-storms
Likely
Friday Night
Low: 69 °F
T-storms
Likely then
Chance
Showers
Saturday
High: 86 °F
Slight Chance
T-storms then
T-storms
Likely
Saturday Night
Low: 69 °F
T-storms
Likely then
Slight Chance
T-storms
Sunday
High: 86 °F
Mostly Cloudy
then T-storms
Likely
Sunday Night
Low: 69 °F
Chance
T-storms then
Mostly Cloudy
Monday
High: 89 °F
Partly Sunny
then Showers
Likely

Detailed Forecast

Today

Showers and thunderstorms likely, mainly after 3pm. Partly sunny, with a high near 86. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before midnight. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Showers and thunderstorms likely, mainly after 5pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 84. Calm wind becoming south southwest 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 69. South southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then showers and thunderstorms likely after 5pm. Mostly cloudy, with a high near 86. Southwest wind 5 to 9 mph. Chance of precipitation is 60%.

Saturday Night

Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

Sunday

Showers and thunderstorms likely, mainly after 4pm. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.

Sunday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 69.

Monday

A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 89. Chance of precipitation is 60%.

Monday Night

A 40 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 71.

Tuesday

Showers and thunderstorms likely. Partly sunny, with a high near 90. Chance of precipitation is 60%.

Tuesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.

Wednesday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.