Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Hazardous Weather Conditions

Severe Thunderstorm Watch in effect from June 21, 10:20 PM CDT until June 22, 06:00 AM CDT

Current conditions at

Norman / Max Westheimer (KOUN)

Lat: 35.24°NLon: 97.47°WElev: 1182ft.

Mostly Cloudy

82°F

28°C

Humidity	76%
Wind Speed	SE 13 mph
Barometer	29.75 in
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	21 Jun 11:35 pm CDT

More Information:

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

Extended Forecast for

3 Miles NNW Slaughterville OK

Severe T-storm Watch until June 22, 06:00am

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch until June 22, 06:00am
NOW until 6:00am Mon
Severe T-storm Watch
Tonight
Low: 74 °F
Severe
Thunderstorms
Monday
High: 85 °F
Showers
Likely then
Chance
T-storms
Monday Night
Low: 70 °F
Showers
Likely
Tuesday
High: 88 °F
Chance
T-storms
Tuesday Night
Low: 74 °F
Chance
T-storms
Wednesday
High: 90 °F
Chance
T-storms then
Chance
Showers
Wednesday Night
Low: 72 °F
Chance
T-storms
Thursday
High: 90 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Some of the storms could be severe. Low around 74. South southeast wind around 9 mph becoming north after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms after 10am. Cloudy through mid morning, then becoming mostly sunny, with a high near 85. East southeast wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 70. East wind 6 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A 40 percent chance of showers and thunderstorms before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 88. South southeast wind 6 to 9 mph.

Tuesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. South southeast wind around 9 mph.

Wednesday

A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 90.

Wednesday Night

A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.

Thursday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 74.

Friday

Partly sunny, with a high near 93.