Heat Wave in the Northeastern U.S.; Severe Thunderstorms and Excessive Rainfall in the Plains and Upper Midwest; Critical Fire Weather in the Southwestern U.S.

The first significant heat wave this season will impact much of the Midwest, Great Lakes, Mid-Atlantic and Northeast this week. Record high temperatures and rapid onset drought is possible. In the northern Plains and Upper Midwest, strong to severe thunderstorms with excessive rainfall are possible today. Dry, gusty winds will bring critical fire weather to the Four Corners and central California. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chickasha, Chickasha Municipal Airport (KCHK)

Lat: 35.1°NLon: 97.97°WElev: 1152ft.

Partly Cloudy

83°F

28°C

Humidity	68%
Wind Speed	S 15 G 24 mph
Barometer	29.80 in
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	17 Jun 9:55 am CDT

More Information:

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

Extended Forecast for

3 Miles WNW Agawam OK

Today
High: 91 °F
Sunny
Tonight
Low: 73 °F
Mostly Clear
Tuesday
High: 90 °F
Mostly Sunny
Tuesday Night
Low: 71 °F
Mostly Clear
Juneteenth
High: 88 °F
Mostly Sunny
Wednesday Night
Low: 69 °F
Mostly Cloudy
then Slight
Chance
T-storms
Thursday
High: 84 °F
Chance
Showers
Thursday Night
Low: 70 °F
Mostly Cloudy
Friday
High: 90 °F
Mostly Sunny

Detailed Forecast

Today

Sunny, with a high near 91. Heat index values as high as 98. South wind 18 to 23 mph, with gusts as high as 34 mph.

Tonight

Mostly clear, with a low around 73. South southeast wind 18 to 21 mph, with gusts as high as 31 mph.

Tuesday

Mostly sunny, with a high near 90. South wind 18 to 22 mph, with gusts as high as 33 mph.

Tuesday Night

Mostly clear, with a low around 71. South southeast wind 10 to 18 mph, with gusts as high as 28 mph.

Juneteenth

Mostly sunny, with a high near 88. South southeast wind 7 to 11 mph.

Wednesday Night

A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 69. Chance of precipitation is 20%.

Thursday

A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 84.

Thursday Night

Mostly cloudy, with a low around 70.

Friday

Mostly sunny, with a high near 90.

Friday Night

Partly cloudy, with a low around 72.

Saturday

Sunny, with a high near 93.

Saturday Night

Partly cloudy, with a low around 74.