Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Hazardous Weather Conditions

Flood Watch in effect from August 19, 09:24 PM CDT until August 20, 07:00 AM CDT

Current conditions at

Glasgow, Glasgow Municipal Airport (KGLW)

Lat: 37.03°NLon: 85.95°WElev: 715ft.

Rain

68°F

20°C

Humidity	100%
Wind Speed	S 7 mph
Barometer	29.96 in
Dewpoint	68°F (20°C)
Visibility	7.00 mi
Last update	20 Aug 4:55 am CDT

More Information:

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

Extended Forecast for

5 Miles WNW Lucas KY

Flood Watch until August 20, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch until August 20, 07:00am
NOW until 7:00am Thu
Flood Watch
Overnight
Low: 70 °F
Heavy Rain
Thursday
High: 86 °F
Heavy Rain
then Partly
Sunny
Thursday Night
Low: 69 °F
Slight Chance
T-storms and
Patchy Fog
then Areas
Fog
Friday
High: 87 °F
Partly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 66 °F
Gradual
Clearing
Saturday
High: 88 °F
Sunny
Saturday Night
Low: 65 °F
Mostly Clear
Sunday
High: 85 °F
Sunny

Detailed Forecast

Overnight

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. Southwest wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers and thunderstorms likely, mainly before 10am. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 86. South wind around 6 mph becoming west in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A 20 percent chance of showers and thunderstorms before 9pm. Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 69. Calm wind.

Friday

A slight chance of showers and thunderstorms between 2pm and 3pm. Mostly sunny, with a high near 87. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 20%.

Friday Night

Mostly cloudy during the early evening, then gradual clearing, with a low around 66. Light north wind.

Saturday

Sunny, with a high near 88.

Saturday Night

Mostly clear, with a low around 65.

Sunday

Sunny, with a high near 85.

Sunday Night

Mostly clear, with a low around 62.

Monday

Mostly sunny, with a high near 85.