Thunderstorms and Heavy Rainfall in the Mid-Atlantic; Fire Weather Concerns in the West

Thunderstorms are expected to bring heavy rain and potential significant flash and urban flooding to the Mid-Atlantic on Thursday, especially along the I-95 urban corridor. Dry conditions, gusty winds, and isolated dry thunderstorms will continue to bring a critical fire weather threat to the northwestern Great Basin into the interior Northwest through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Fair

78°F

26°C

Humidity	85%
Wind Speed	Calm
Barometer	30.00 in (1014.8 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	30 Jul 11:53 pm CDT

More Information:

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

Extended Forecast for

Mc Alester OK

Heat Advisory July 31, 12:00pm until July 31, 07:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 76 °F
Mostly Clear
Thursday
High: 96 °F
Sunny then
Chance
T-storms
Thursday Night
Low: 74 °F
Slight Chance
T-storms then
Chance
Showers
Friday
High: 87 °F
Chance
T-storms
Friday Night
Low: 71 °F
Slight Chance
T-storms
Saturday
High: 87 °F
Slight Chance
T-storms
Saturday Night
Low: 69 °F
Mostly Clear
Sunday
High: 86 °F
Slight Chance
T-storms
Sunday Night
Low: 69 °F
Chance
T-storms

Detailed Forecast

Overnight

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

Thursday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Heat index values as high as 109. Calm wind becoming north around 5 mph in the afternoon.

Thursday Night

A slight chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 74. Northeast wind around 5 mph. Chance of precipitation is 30%.

Friday

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 87. Northeast wind around 5 mph.

Friday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. East wind around 5 mph.

Saturday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87. East wind around 5 mph.

Saturday Night

Mostly clear, with a low around 69. East wind around 5 mph becoming calm.

Sunday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Southeast wind around 5 mph becoming calm.

Sunday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 69. Southeast wind around 5 mph becoming calm.

Monday

A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the afternoon.

Monday Night

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

Tuesday

Sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm.

Wednesday

Sunny, with a high near 96. South wind around 5 mph.