Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes
Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >
Hazardous Weather Conditions
Current conditions at
Greenville Downtown Airport (KGMU)
Lat: 34.85°NLon: 82.35°WElev: 1010ft.
A Few Clouds
88°F
31°C
| Humidity | 46% |
| Wind Speed | S 7 mph |
| Barometer | 30.14 in (1019.5 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 90°F (32°C) |
| Last update | 21 Jun 6:53 pm EDT |
Extended Forecast for
Mauldin SC
Tonight
Low: 70 °F
Mostly Clear
Sunday
High: 93 °F
Sunny
Sunday Night
Low: 72 °F
Mostly Clear
Monday
High: 95 °F
Hot
Monday Night
Low: 73 °F
Mostly Clear
Tuesday
High: 97 °F
Hot
Tuesday Night
Low: 74 °F
Mostly Clear
Wednesday
High: 98 °F
Hot
Wednesday Night
Low: 72 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 70. South wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 93. Light and variable wind.
Sunday Night
Mostly clear, with a low around 72. Light southwest wind.
Monday
Sunny and hot, with a high near 95. Calm wind becoming south southeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 73. South wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 97.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Sunny and hot, with a high near 98.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
Sunny and hot, with a high near 98.
Thursday Night
Mostly clear, with a low around 74.
Friday
Sunny and hot, with a high near 97.
Friday Night
Partly cloudy, with a low around 74.
Saturday
A chance of thunderstorms. Mostly sunny, with a high near 94. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mauldin SC
34.78°N 82.3°W (Elev. 896 ft)
34.78°N 82.3°W (Elev. 896 ft)
5:19 pm EDT Jun 21, 2025
7pm EDT Jun 21, 2025-6pm EDT Jun 28, 2025
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