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

Current conditions at

Ponca City, Ponca City Municipal Airport (KPNC)

Lat: 36.73°NLon: 97.1°WElev: 1007ft.

Fair

93°F

34°C

Humidity	44%
Wind Speed	Calm
Barometer	29.86 in (1009.7 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	97°F (36°C)
Last update	19 Aug 6:53 pm CDT

More Information:

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

Extended Forecast for

2 Miles SW Lyman OK

Extreme Heat Warning August 19, 07:47pm until August 19, 09:00pm

Click here for hazard details and duration

...

Extreme Heat Warning August 19, 07:47pm until August 19, 09:00pm
NOW until 9:00pm Wed
Extreme Heat Warning
Tonight
Low: 70 °F
Mostly Clear
then Chance
T-storms
Thursday
High: 96 °F
Becoming
Sunny
Thursday Night
Low: 70 °F
Mostly Clear
Friday
High: 99 °F
Mostly Sunny
Friday Night
Low: 71 °F
Mostly Clear
Saturday
High: 101 °F
Hot
Saturday Night
Low: 73 °F
Mostly Clear
Sunday
High: 98 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

A chance of showers and thunderstorms between 1am and 4am. Increasing clouds, with a low around 70. Northeast wind around 10 mph. Chance of precipitation is 30%.

Thursday

Partly sunny, then gradually becoming sunny, with a high near 96. Northeast wind 5 to 10 mph.

Thursday Night

Mostly clear, with a low around 70. East wind around 5 mph.

Friday

Mostly sunny, with a high near 99. Southeast wind around 5 mph.

Friday Night

Mostly clear, with a low around 71. East wind around 5 mph.

Saturday

Mostly sunny and hot, with a high near 101. South wind around 5 mph becoming east in the afternoon.

Saturday Night

Mostly clear, with a low around 73. East wind 5 to 10 mph.