Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Hazardous Weather Conditions

Current conditions at

Okmulgee, Okmulgee Municipal Airport (KOKM)

Lat: 35.67°NLon: 95.95°WElev: 722ft.

Fair

76°F

24°C

Humidity	100%
Wind Speed	Calm
Barometer	30.06 in
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	75°F (24°C)
Last update	16 Aug 1:35 am CDT

More Information:

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

Extended Forecast for

7 Miles N Pharoah OK

Heat Advisory August 16, 12:00pm until August 16, 08:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 75 °F
Mostly Clear
Saturday
High: 97 °F
Sunny
Saturday Night
Low: 74 °F
Mostly Clear
Sunday
High: 96 °F
Mostly Sunny
Sunday Night
Low: 73 °F
Partly Cloudy
Monday
High: 98 °F
Sunny
Monday Night
Low: 74 °F
Mostly Clear
Tuesday
High: 98 °F
Mostly Sunny
Tuesday Night
Low: 72 °F
Partly Cloudy
then Slight
Chance
T-storms

Detailed Forecast

Overnight

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

Saturday

Sunny, with a high near 97. Heat index values as high as 104. South wind around 5 mph.

Saturday Night

Mostly clear, with a low around 74. South wind around 5 mph.

Sunday

Mostly sunny, with a high near 96. Heat index values as high as 104. South wind around 5 mph.

Sunday Night

Partly cloudy, with a low around 73. South wind around 5 mph.

Monday

Sunny, with a high near 98. South wind around 5 mph.

Monday Night

Mostly clear, with a low around 74. South wind around 5 mph becoming calm.

Tuesday

Mostly sunny, with a high near 98. Calm wind becoming east around 5 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. Calm wind.

Wednesday

A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 91. Calm wind becoming northeast around 5 mph in the afternoon.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. North wind around 5 mph becoming calm in the evening.

Thursday

Sunny, with a high near 89. Northeast wind around 5 mph.

Thursday Night

Mostly clear, with a low around 67. Northeast wind around 5 mph becoming calm in the evening.

Friday

Sunny, with a high near 90. Calm wind becoming northeast around 5 mph in the afternoon.