Thunderstorms and Heavy Rainfall in the Southeast, Montana, and Iowa; Lowell Begins to Impact Hawaii

Strong thunderstorms with damaging winds and heavy rain are expected across portions of the Southeast. Thunderstorms may produce large hail across portions of Montana. Heavy rainfall could produce flash flooding across Iowa and vulnerable areas in Utah. Lowell will bring heavy rain, dangerous swells and rip currents to portions of Hawaii. Sweltering heat persists across the South-Central US. Read More >

Hazardous Weather Conditions

Current conditions at

Okmulgee, Okmulgee Municipal Airport (KOKM)

Lat: 35.67°NLon: 95.95°WElev: 722ft.

Fair

104°F

40°C

Humidity	25%
Wind Speed	Calm
Barometer	29.86 in
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	106°F (41°C)
Last update	6 Sep 4:35 pm CDT

More Information:

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

Extended Forecast for

6 Miles NE Okfuskee OK

Heat Advisory September 7, 12:00pm until September 7, 07:00pm

Heat Advisory September 6, 04:53pm until September 6, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory September 6, 04:53pm until September 6, 07:00pm
NOW until 7:00pm Sun
Heat Advisory
This Afternoon
High: 103 °F
Slight Chance
T-storms
Tonight
Low: 75 °F
Slight Chance
T-storms then
Mostly Clear
Labor Day
High: 101 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 75 °F
Mostly Clear
Tuesday
High: 102 °F
Hot
Tuesday Night
Low: 77 °F
Mostly Clear
Wednesday
High: 102 °F
Hot
Wednesday Night
Low: 74 °F
Mostly Clear
then Chance
Showers

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 103. Heat index values as high as 107. Southeast wind around 5 mph.

Tonight

A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm.

Labor Day

A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 101. Heat index values as high as 106. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.

Tuesday

Sunny and hot, with a high near 102. Calm wind becoming south around 5 mph in the morning.

Tuesday Night

Mostly clear, with a low around 77. Southeast wind around 5 mph.

Wednesday

Sunny and hot, with a high near 102. Southwest wind around 5 mph.

Wednesday Night

A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. South wind around 5 mph.

Thursday

A 40 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 95. Calm wind becoming east around 5 mph.