National Weather Service

News Headlines

A Review of Tropical Cyclone Helene in the Southern Appalachians (Story Map)

Current conditions at

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Light Rain Fog/Mist

66°F

19°C

Humidity	93%
Wind Speed	NE 10 mph
Barometer	30.10 in (1018.4 mb)
Dewpoint	64°F (18°C)
Visibility	5.00 mi
Last update	30 Sep 12:53 am EDT

More Information:

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

Extended Forecast for

Simpsonville SC

Overnight
Low: 64 °F
Slight Chance
T-storms
Tuesday
High: 73 °F
Chance
Showers
Tuesday Night
Low: 62 °F
Partly Cloudy
Wednesday
High: 80 °F
Sunny
Wednesday Night
Low: 56 °F
Mostly Clear
Thursday
High: 72 °F
Sunny
Thursday Night
Low: 51 °F
Clear
Friday
High: 74 °F
Sunny
Friday Night
Low: 54 °F
Mostly Clear

Detailed Forecast

Overnight

A slight chance of showers, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 64. North northeast wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Tuesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 73. North northeast wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Partly cloudy, with a low around 62. North northeast wind 8 to 10 mph, with gusts as high as 21 mph.

Wednesday

Sunny, with a high near 80. Northeast wind 9 to 14 mph, with gusts as high as 21 mph.

Wednesday Night

Mostly clear, with a low around 56. East northeast wind around 9 mph.

Thursday

Sunny, with a high near 72.

Thursday Night

Clear, with a low around 51.

Friday

Sunny, with a high near 74.