Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Hazardous Weather Conditions

Heat Advisory until August 16, 07:00 PM CDT

Current conditions at

Alva, Alva Regional Airport (KAVK)

Lat: 36.77°NLon: 98.67°WElev: 1473ft.

Fair

86°F

30°C

Humidity	55%
Wind Speed	N 7 mph
Barometer	30.13 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	89°F (32°C)
Last update	16 Aug 10:15 am CDT

More Information:

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

Extended Forecast for

Cleo Springs OK

Heat Advisory August 16, 10:33am until August 16, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 16, 10:33am until August 16, 07:00pm
NOW until 7:00pm Sun
Heat Advisory
Today
High: 99 °F
Hot
Tonight
Low: 72 °F
Chance
T-storms
Monday
High: 97 °F
Chance
Showers
Monday Night
Low: 73 °F
Mostly Clear
Tuesday
High: 107 °F
Hot
Tuesday Night
Low: 78 °F
Mostly Clear
Wednesday
High: 106 °F
Hot
Wednesday Night
Low: 74 °F
Mostly Clear

Detailed Forecast

Today

Mostly sunny and hot, with a high near 99. Heat index values as high as 103. North northwest wind around 7 mph.

Tonight

A 40 percent chance of showers and thunderstorms, mainly after 1am. Increasing clouds, with a low around 72. North northeast wind 6 to 9 mph.

Monday

A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Partly sunny and hot, with a high near 97. Heat index values as high as 101. Northeast wind around 6 mph. Chance of precipitation is 30%.

Monday Night

Mostly clear, with a low around 73. East northeast wind around 6 mph becoming south southeast after midnight.

Tuesday

Sunny and hot, with a high near 107. South southwest wind 5 to 13 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 78.

Wednesday

Sunny and hot, with a high near 106.

Wednesday Night

Mostly clear, with a low around 74.

Thursday

Mostly sunny and hot, with a high near 101.