Active Weather Pattern Expected From the Midwest to the Southern Plains; Dangerous Heat Likely in Southern Texas

A strong storm system will bring numerous to widespread severe thunderstorms across portions of the Midwest and Upper Great Lakes Tuesday. Tornadoes (a few strong), damaging winds and large hail are expected. Record high temperatures will be possible over southern Texas the next several days. This may lead to dangerous heat concerns especially for areas already without power. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Rockwall Municipal Airport (KF46)

Lat: 32.93°NLon: 96.43°WElev: 564ft.

Overcast

78°F

26°C

Humidity	100%
Wind Speed	S 9 mph
Barometer	29.81 in
Dewpoint	78°F (26°C)
Visibility	NA
Heat Index	81°F (27°C)
Last update	22 May 3:15 am CDT

More Information:

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

Extended Forecast for

3 Miles S Wylie TX

Overnight
Low: 75 °F
Mostly Cloudy
Wednesday
High: 87 °F
Severe
Thunderstorms
Wednesday Night
Low: 71 °F
Severe
Thunderstorms
Thursday
High: 85 °F
Chance
T-storms
Thursday Night
Low: 74 °F
Slight Chance
T-storms
Friday
High: 91 °F
Mostly Sunny
Friday Night
Low: 73 °F
Slight Chance
T-storms
Saturday
High: 90 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 76 °F
Slight Chance
T-storms

Detailed Forecast

Overnight

Mostly cloudy, with a low around 75. South wind 10 to 15 mph, with gusts as high as 20 mph.

Wednesday

Showers and thunderstorms likely, mainly after 1pm. Some of the storms could be severe. Mostly cloudy, with a high near 87. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

Wednesday Night

A 50 percent chance of showers and thunderstorms before 4am. Some of the storms could be severe. Mostly cloudy, with a low around 71. Southeast wind 5 to 10 mph. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 20 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. South wind 10 to 15 mph, with gusts as high as 25 mph.

Friday

Mostly sunny, with a high near 91. South southwest wind around 15 mph, with gusts as high as 25 mph.

Friday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 73. South wind 5 to 10 mph.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. South wind 5 to 15 mph, with gusts as high as 20 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 76. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 95.

Sunday Night

Mostly clear, with a low around 73.

Memorial Day

Sunny, with a high near 91.

Monday Night

Mostly clear, with a low around 66.

Tuesday

Sunny, with a high near 85.