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

83°F

28°C

Humidity	75%
Wind Speed	SE 6 mph
Barometer	30.04 in
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	90°F (32°C)
Last update	15 Aug 9:35 pm CDT

More Information:

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

Extended Forecast for

Haskell OK

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

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 76 °F
Mostly Clear
Saturday
High: 97 °F
Sunny
Saturday Night
Low: 75 °F
Mostly Clear
Sunday
High: 98 °F
Mostly Sunny
Sunday Night
Low: 75 °F
Partly Cloudy
Monday
High: 98 °F
Sunny
Monday Night
Low: 76 °F
Mostly Clear
Tuesday
High: 98 °F
Mostly Sunny
Tuesday Night
Low: 74 °F
Partly Cloudy
then Slight
Chance
T-storms

Detailed Forecast

Tonight

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

Saturday

Sunny, with a high near 97. Heat index values as high as 110. South wind 5 to 10 mph.

Saturday Night

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

Sunday

Mostly sunny, with a high near 98. Heat index values as high as 109. South wind around 5 mph.

Sunday Night

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

Monday

Sunny, with a high near 98. Calm wind becoming south around 5 mph in the morning.

Monday Night

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

Tuesday

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

Tuesday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. East wind around 5 mph becoming calm.

Wednesday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 93. Calm wind becoming north around 5 mph in the afternoon.

Wednesday Night

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

Thursday

Sunny, with a high near 91. North wind around 5 mph.

Thursday Night

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

Friday

Sunny, with a high near 92. Calm wind becoming northeast around 5 mph in the afternoon.