Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Hazardous Weather Conditions

Heat Advisory until August 16, 07:00 PM CDT

Current conditions at

Chickasha, Chickasha Municipal Airport (KCHK)

Lat: 35.1°NLon: 97.97°WElev: 1152ft.

Fair

99°F

37°C

Humidity	37%
Wind Speed	SW 13 mph
Barometer	30.11 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	105°F (41°C)
Last update	15 Aug 12:35 pm CDT

More Information:

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

Extended Forecast for

Cement OK

Heat Advisory August 15, 01:01pm until August 16, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 15, 01:01pm until August 16, 07:00pm
NOW until 7:00pm Sun
Heat Advisory
This Afternoon
High: 101 °F
Hot
Tonight
Low: 77 °F
Mostly Clear
Sunday
High: 102 °F
Hot
Sunday Night
Low: 73 °F
Slight Chance
T-storms
Monday
High: 101 °F
Hot
Monday Night
Low: 74 °F
Mostly Clear
Tuesday
High: 103 °F
Hot
Tuesday Night
Low: 76 °F
Clear

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 101. Heat index values as high as 104. South southwest wind around 14 mph, with gusts as high as 21 mph.

Tonight

Mostly clear, with a low around 77. South wind 8 to 14 mph, with gusts as high as 21 mph.

Sunday

Sunny and hot, with a high near 102. South southwest wind 9 to 13 mph, with gusts as high as 20 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. South southwest wind around 6 mph becoming east after midnight.

Monday

Sunny and hot, with a high near 101. South wind around 6 mph becoming north in the afternoon.

Monday Night

Mostly clear, with a low around 74.

Tuesday

Sunny and hot, with a high near 103.

Tuesday Night

Clear, with a low around 76.

Wednesday

Sunny and hot, with a high near 104.

Wednesday Night

Mostly clear, with a low around 75.