Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91° N Lon: 82.21° W Elev: 955 ft.

Fair

57°F

14°C

Humidity 55%
Wind Speed N 13 G 23 mph
Barometer 30.17 in (1020.8 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 17 Oct 9:53 am EDT
Detailed forecast for

Greenville Mountains

Today
Sunny, breezy and much cooler with highs in the upper 50s. North winds 15 to 20 mph with gusts up to 35 mph.
Tonight
Clear. Lows in the upper 30s. North winds 10 to 15 mph.
Sunday
Sunny. Highs in the upper 50s. Northeast winds 10 to 15 mph with gusts up to 30 mph.
Sunday Night
Clear. Lows in the lower 40s. Northeast winds 5 to 10 mph.
Monday
Sunny. Highs in the mid 60s. Northeast winds 5 to 10 mph.
Monday Night
Clear. Lows in the mid 40s.
Tuesday
Sunny. Highs around 70.
Tuesday Night
Mostly clear. Lows in the upper 40s.
Wednesday
Sunny. Highs around 70.
Wednesday Night
Mostly clear. Lows in the upper 40s.
Thursday
Sunny. Highs around 70.
Thursday Night
Mostly clear. Lows in the upper 40s.
Friday
Sunny. Highs in the lower 70s.



Basemap Options
Click map to change the forecast location
Loading map...
643 AM EDT Sat Oct 17 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database