
Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley
Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >
Current conditions at
Clark Regional Airport (KJVY)
Lat: 38.37°NLon: 85.74°WElev: 476ft.
Fair
86°F
30°C
| Humidity | 62% |
| Wind Speed | SW 9 mph |
| Barometer | 29.92 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 9.00 mi |
| Heat Index | 92°F (33°C) |
| Last update | 26 Aug 6:15 pm EDT |
Extended Forecast for
Greenville IN
Tonight

Low: 66 °F
Chance
ShowersThursday

High: 85 °F
Mostly Sunny
Thursday Night

Low: 63 °F
Partly Cloudy
Friday

High: 84 °F
Sunny
Friday Night

Low: 60 °F
Clear
Saturday

High: 87 °F
Sunny
Saturday Night

Low: 62 °F
Mostly Clear
Sunday

High: 91 °F
Sunny
Sunday Night

Low: 69 °F
Mostly Clear
Detailed Forecast
Tonight
A 40 percent chance of showers and thunderstorms, mainly between 1am and 2am. Partly cloudy, with a low around 66. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 85. Calm wind becoming northwest around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 63. North wind 3 to 5 mph.
Friday
Sunny, with a high near 84. North wind 3 to 6 mph.
Friday Night
Clear, with a low around 60. Northeast wind 3 to 6 mph.
Saturday
Sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 69.
Monday
Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 71.
Tuesday
Sunny and hot, with a high near 94.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Mostly sunny, with a high near 93.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Greenville IN
38.36°N 85.99°W (Elev. 827 ft)
38.36°N 85.99°W (Elev. 827 ft)
2:26 pm EDT Aug 26, 2026
6pm EDT Aug 26, 2026-6pm EDT Sep 2, 2026


