Areas of Severe Thunderstorms and Excessive Rainfall Friday

Severe thunderstorms capable of large hail and damaging wind gusts appear possible over the central and southern High Plains and eastern Kansas into Missouri Friday afternoon and evening. Rounds of storms Friday ahead of a slow moving frontal boundary will bring locally heavy rainfall and scattered flash flooding potential to the Mid-Mississippi, Ohio, and Tennessee Valleys, and the Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Fair

83°F

28°C

Humidity	61%
Wind Speed	S 6 mph
Barometer	29.90 in (1011.4 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	10 Jul 2:53 am CDT

More Information:

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

Extended Forecast for

Longtown OK

Heat Advisory July 10, 01:00pm until July 10, 08:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 82 °F
Mostly Clear
Friday
High: 96 °F
Sunny
Friday Night
Low: 80 °F
Mostly Clear
Saturday
High: 94 °F
Sunny
Saturday Night
Low: 77 °F
Chance
T-storms then
Showers
Likely
Sunday
High: 89 °F
Showers
Likely
Sunday Night
Low: 75 °F
Chance
T-storms then
Chance
Showers
Monday
High: 88 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 75 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 82. South wind around 10 mph, with gusts as high as 20 mph.

Friday

Sunny, with a high near 96. Heat index values as high as 107. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Friday Night

Mostly clear, with a low around 80. South wind 5 to 10 mph.

Saturday

Sunny, with a high near 94. Heat index values as high as 103. Southwest wind around 5 mph.

Saturday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 77. Southeast wind around 5 mph. Chance of precipitation is 60%.

Sunday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 89. South wind around 5 mph becoming calm. Chance of precipitation is 60%.

Sunday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 88. Calm wind becoming east around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 75. East wind around 5 mph becoming calm in the evening.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 89. Calm wind becoming northeast around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 75. East wind around 5 mph becoming calm in the evening.

Wednesday

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89. Calm wind becoming south around 5 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 76. Southeast wind around 5 mph becoming calm.