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.

Partly Cloudy

104°F

40°C

Humidity	26%
Wind Speed	S 12 mph
Barometer	30.02 in
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Heat Index	107°F (42°C)
Last update	15 Aug 5:35 pm CDT

More Information:

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

Extended Forecast for

Alex OK

Heat Advisory August 15, 05:47pm until August 16, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 15, 05:47pm until August 16, 07:00pm
NOW until 7:00pm Sun
Heat Advisory
Tonight
Low: 77 °F
Clear
Sunday
High: 104 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 73 °F
Slight Chance
T-storms then
Mostly Clear
Monday
High: 101 °F
Hot
Monday Night
Low: 73 °F
Mostly Clear
Tuesday
High: 105 °F
Hot
Tuesday Night
Low: 77 °F
Clear
Wednesday
High: 106 °F
Hot

Detailed Forecast

Tonight

Clear, with a low around 77. South wind 7 to 11 mph.

Sunday

A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 104. Southwest wind 8 to 13 mph. Chance of precipitation is 20%.

Sunday Night

A slight chance of thunderstorms before 7pm. Mostly cloudy, then gradually becoming clear, with a low around 73. West southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 10%.

Monday

Sunny and hot, with a high near 101. Calm wind becoming northeast around 6 mph in the morning.

Monday Night

Mostly clear, with a low around 73. East wind 3 to 6 mph.

Tuesday

Sunny and hot, with a high near 105.

Tuesday Night

Clear, with a low around 77.

Wednesday

Sunny and hot, with a high near 106.

Wednesday Night

Mostly clear, with a low around 75.