Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Partly Cloudy

90°F

32°C

Humidity	47%
Wind Speed	SW 10 G 21 mph
Barometer	30.07 in (1016.8 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	27 Jun 1:53 pm EDT

More Information:

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

Extended Forecast for

Duncan SC

This Afternoon
High: 94 °F
Mostly Sunny
Tonight
Low: 72 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 91 °F
Slight Chance
Showers then
Chance
T-storms
Sunday Night
Low: 73 °F
Partly Cloudy
Monday
High: 93 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 74 °F
Partly Cloudy
Tuesday
High: 93 °F
Sunny
Tuesday Night
Low: 74 °F
Mostly Clear
Wednesday
High: 95 °F
Hot

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 94. Heat index values as high as 100. West southwest wind around 11 mph, with gusts as high as 21 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 72. West southwest wind 5 to 9 mph becoming light after midnight. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 91. West wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Partly cloudy, with a low around 73. West wind around 5 mph becoming calm in the evening.

Monday

A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 93. Calm wind becoming northeast around 5 mph.

Monday Night

Partly cloudy, with a low around 74.

Tuesday

Sunny, with a high near 93.

Tuesday Night

Mostly clear, with a low around 74.

Wednesday

Sunny and hot, with a high near 95.