Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain and gusty winds from Tropical Storm Moke will impact the Big Island into Monday, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Dangerous heat persists across the Southern Plains and Lower Mississippi Valley, building further into the Southwest by midweek. Read More >

Hazardous Weather Conditions

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Fair

82°F

28°C

Humidity	65%
Wind Speed	SE 5 mph
Barometer	29.92 in (1011.9 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	24 Aug 3:53 am CDT

More Information:

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

Extended Forecast for

Savanna OK

Heat Advisory August 24, 12:00pm until August 24, 08:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 79 °F
Slight Chance
Showers
Monday
High: 103 °F
Slight Chance
T-storms
Monday Night
Low: 77 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 105 °F
Hot
Tuesday Night
Low: 75 °F
Partly Cloudy
Wednesday
High: 97 °F
Mostly Sunny
Wednesday Night
Low: 72 °F
Partly Cloudy
Thursday
High: 96 °F
Sunny
Thursday Night
Low: 71 °F
Mostly Clear

Detailed Forecast

Overnight

A 20 percent chance of showers. Mostly cloudy, with a low around 79. Southeast wind around 5 mph.

Monday

A slight chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 4pm. Cloudy, then gradually becoming mostly sunny and hot, with a high near 103. Heat index values as high as 107. South wind 5 to 10 mph. Chance of precipitation is 20%.

Monday Night

A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 77. Southeast wind around 5 mph.

Tuesday

Mostly sunny and hot, with a high near 105. Heat index values as high as 110. South wind 5 to 10 mph.

Tuesday Night

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

Wednesday

Mostly sunny, with a high near 97. Calm wind becoming north around 5 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 72. North wind around 5 mph becoming calm in the evening.

Thursday

Sunny, with a high near 96. Calm wind becoming northeast around 5 mph in the afternoon.