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

Muskogee-Davis Regional Airport (KMKO)

Lat: 35.66°NLon: 95.36°WElev: 607ft.

A Few Clouds

78°F

26°C

Humidity	74%
Wind Speed	Calm
Barometer	29.91 in (1011.7 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	20 Aug 3:53 am CDT

More Information:

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

Extended Forecast for

Braggs OK

Heat Advisory August 20, 01:00pm until August 20, 08:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 76 °F
Slight Chance
Showers
Thursday
High: 101 °F
Hot
Thursday Night
Low: 73 °F
Mostly Clear
Friday
High: 103 °F
Slight Chance
Showers then
Sunny
Friday Night
Low: 75 °F
Slight Chance
Showers then
Slight Chance
T-storms
Saturday
High: 102 °F
Slight Chance
T-storms
Saturday Night
Low: 75 °F
Mostly Clear
Sunday
High: 99 °F
Mostly Sunny
Sunday Night
Low: 76 °F
Slight Chance
T-storms

Detailed Forecast

Overnight

A 20 percent chance of showers. Partly cloudy, with a low around 76. Calm wind.

Thursday

Mostly cloudy, then gradually becoming sunny and hot, with a high near 101. Heat index values as high as 105. Calm wind becoming northeast around 5 mph.

Thursday Night

Mostly clear, with a low around 73. Northeast wind around 5 mph becoming calm in the evening.

Friday

A 20 percent chance of showers before 10am. Sunny and hot, with a high near 103. Heat index values as high as 107. Calm wind becoming southeast around 5 mph.

Friday Night

A slight chance of showers, with thunderstorms also possible after 4am. Mostly clear, with a low around 75. East wind around 5 mph becoming calm. Chance of precipitation is 20%.

Saturday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny and hot, with a high near 102. Calm wind becoming south around 5 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 75. East wind around 5 mph.

Sunday

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

Sunday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph.

Monday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny and hot, with a high near 100. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Monday Night

Mostly clear, with a low around 76. Southeast wind 5 to 10 mph.

Tuesday

Sunny and hot, with a high near 101. Southwest wind 5 to 10 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. East wind around 5 mph.

Wednesday

Mostly sunny, with a high near 99. Southeast wind around 5 mph becoming west in the afternoon.