Flooding Threat from Western Monsoon; Hot in the South; Severe Storms Possible in the southern Mid-Atlantic

Heavy rainfall from monsoonal activity will continue the potential for flash flooding, especially in complex terrain, burn scars, and urban areas from the northern Great Basin to the southern Rockies today. Dangerous heat and humidity continues across the Deep South today. Strong to severe storms with damaging wind and perhaps a tornado may impact southern portions of the Mid Atlantic today. Read More >

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Current conditions at

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Fair

32°C

89°F

Humidity	48%
Wind Speed	W 15 km/h
Barometer	1010.7 mb (29.88 in)
Dewpoint	19°C (67°F)
Visibility	16 km
Heat Index	33°C (92°F)
Last update	1 Aug 6:53 pm EDT

More Information:

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

Extended Forecast for

3 Miles ESE Greenville Downtown Airport SC

Tonight

Partly Cloudy
Low: 21 °C
Monday

Sunny
High: 31 °C
Monday
Night

Chance
Showers
Low: 21 °C
Tuesday

Showers
High: 26 °C
Tuesday
Night

Showers
Likely
Low: 19 °C
Wednesday

Slight Chance
Showers then
Showers
Likely
High: 27 °C
Wednesday
Night

Showers
Likely then
Chance
T-storms
Low: 19 °C
Thursday

Chance
Showers then
Chance
T-storms
High: 27 °C
Thursday
Night

Chance
T-storms then
Partly Cloudy
Low: 19 °C

Detailed Forecast

Tonight

Partly cloudy, with a low around 21. West northwest wind 8 to 16 km/h becoming north after midnight.

Monday

Sunny, with a high near 31. North wind 8 to 10 km/h becoming south in the afternoon.

Monday Night

A 50 percent chance of showers, mainly after 10pm. Increasing clouds, with a low around 21. Northeast wind 5 to 8 km/h. New precipitation amounts between 2.5 and 5 mm possible.

Tuesday

Showers likely, then showers and possibly a thunderstorm after 1pm. High near 26. East northeast wind 10 to 13 km/h. Chance of precipitation is 80%. New rainfall amounts between 5 and 7.5 mm possible.

Tuesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 19. Northeast wind 10 to 13 km/h. Chance of precipitation is 60%.

Wednesday

Showers likely, mainly after 5pm. Partly sunny, with a high near 27. Chance of precipitation is 60%.

Wednesday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.

Thursday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 27. Chance of precipitation is 50%.

Thursday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Partly cloudy, with a low around 19. Chance of precipitation is 40%.

Friday

A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 29. Chance of precipitation is 40%.

Friday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.

Saturday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 30.

Saturday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 21.

Sunday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32.