Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Hazardous Weather Conditions

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Fair

99°F

37°C

Humidity	42%
Wind Speed	SW 8 mph
Barometer	29.84 in (1009.2 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	109°F (43°C)
Last update	29 Jul 5:53 pm CDT

More Information:

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

Extended Forecast for

3 Miles W Ulan OK

Heat Advisory July 30, 12:00pm until July 30, 09:00pm

Extreme Heat Warning July 29, 06:18pm until July 29, 09:00pm

Click here for hazard details and duration

Heat Advisory

...

Extreme Heat Warning July 29, 06:18pm until July 29, 09:00pm
NOW until 9:00pm Wed
Extreme Heat Warning
Tonight
Low: 77 °F
Partly Cloudy
Thursday
High: 97 °F
Partly Sunny
Thursday Night
Low: 78 °F
Mostly Clear
Friday
High: 99 °F
Partly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 74 °F
Slight Chance
T-storms then
Slight Chance
Showers
Saturday
High: 90 °F
Sunny
Saturday Night
Low: 69 °F
Mostly Clear
Sunday
High: 87 °F
Sunny

Detailed Forecast

Tonight

Partly cloudy, with a low around 77. Southeast wind around 5 mph.

Thursday

Partly sunny, with a high near 97. Heat index values as high as 107. Southeast wind around 5 mph.

Thursday Night

Mostly clear, with a low around 78. Southeast wind around 5 mph.

Friday

A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 99. Heat index values as high as 108. South wind around 5 mph becoming west in the afternoon.

Friday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 74. West wind around 5 mph becoming north after midnight. Chance of precipitation is 20%.

Saturday

Sunny, with a high near 90. North wind 5 to 10 mph.

Saturday Night

Mostly clear, with a low around 69. North wind 5 to 10 mph.

Sunday

Sunny, with a high near 87. North wind around 5 mph.

Sunday Night

Clear, with a low around 69. Northeast wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 91. Calm wind becoming east around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 71. East wind around 5 mph becoming calm in the evening.