Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Chickasha, Chickasha Municipal Airport (KCHK)

Lat: 35.1°NLon: 97.97°WElev: 1152ft.

Fair

91°F

33°C

Humidity	52%
Wind Speed	SE 16 mph
Barometer	29.89 in
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	98°F (37°C)
Last update	17 Aug 6:35 pm CDT

More Information:

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

Extended Forecast for

2 Miles SW Pocasset OK

Tonight
Low: 73 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 97 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 73 °F
Mostly Clear
Tuesday
High: 97 °F
Hot
Tuesday Night
Low: 72 °F
Partly Cloudy
then Chance
T-storms
Wednesday
High: 94 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 69 °F
Slight Chance
T-storms
Thursday
High: 91 °F
Sunny
Thursday Night
Low: 67 °F
Mostly Clear

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 73. South southeast wind 6 to 13 mph.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Heat index values as high as 102. South southwest wind 6 to 10 mph.

Monday Night

Mostly clear, with a low around 73. South wind 5 to 8 mph becoming calm after midnight.

Tuesday

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

Tuesday Night

A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. East wind around 5 mph becoming calm in the evening.

Wednesday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.

Wednesday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 69.

Thursday

Sunny, with a high near 91.