Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Hazardous Weather Conditions

Current conditions at

Mount Sterling-Montgomery County Airport (KIOB)

Lat: 38.06° N Lon: 83.98° W Elev: 1019 ft.

Fair

63°F

17°C

Humidity 100%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 19 Aug 12:35 am EDT
Detailed forecast for

Montgomery County

Rest Of Tonight
Clear. Lows around 60. Light and variable winds.
Wednesday
Sunny in the morning, then becoming partly cloudy. Highs in the mid 80s. Light and variable winds, becoming west around 5 mph in the afternoon.
Wednesday Night
Partly cloudy in the evening, then mostly cloudy with a chance of showers overnight. Humid with lows in the mid 60s. Light and variable winds. Chance of rain 50 percent.
Thursday
Showers likely. A chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. South winds around 5 mph, becoming west around 5 mph in the afternoon. Chance of rain 70 percent.
Thursday Night
Partly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the lower 60s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.
Friday Through Tuesday
Partly cloudy. Highs in the lower 80s. Lows in the lower 60s.



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1202 AM EDT Wed Aug 19 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database