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

Shawnee, Shawnee Municipal Airport (KSNL)

Lat: 35.36°NLon: 96.94°WElev: 1073ft.

Fair

100°F

38°C

Humidity	27%
Wind Speed	SW 10 G 18 mph
Barometer	30.10 in
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Heat Index	101°F (38°C)
Last update	16 Aug 12:15 pm CDT

More Information:

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

Extended Forecast for

Tecumseh OK

Heat Advisory August 16, 12:43pm until August 16, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 16, 12:43pm until August 16, 07:00pm
NOW until 7:00pm Sun
Heat Advisory
This Afternoon
High: 104 °F
Hot
Tonight
Low: 75 °F
Slight Chance
T-storms
Monday
High: 100 °F
Mostly Sunny
then Chance
T-storms
Monday Night
Low: 74 °F
Slight Chance
T-storms
Tuesday
High: 104 °F
Hot
Tuesday Night
Low: 78 °F
Mostly Clear
Wednesday
High: 104 °F
Hot
Wednesday Night
Low: 76 °F
Mostly Clear

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 104. Heat index values as high as 108. West southwest wind 9 to 11 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75. West northwest wind 5 to 7 mph becoming light and variable after midnight.

Monday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. North northeast wind 3 to 6 mph.

Monday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 74. Northeast wind around 6 mph becoming southeast after midnight.

Tuesday

Sunny and hot, with a high near 104. Light south wind becoming southwest 5 to 9 mph in the morning.

Tuesday Night

Mostly clear, with a low around 78.

Wednesday

Sunny and hot, with a high near 104.

Wednesday Night

Mostly clear, with a low around 76.

Thursday

Mostly sunny and hot, with a high near 100.

Thursday Night

Partly cloudy, with a low around 74.