Severe Thunderstorm and Excessive Rainfall Threats Today; Excessive Heat Returns Tuesday

The greatest threat for severe thunderstorms today exists from northern Arkansas into northwest Alabama where large hail and damaging winds are possible. Heavy to excessive rainfall could bring flooding through tonight over parts of the southern High Plains into north-central Texas. Excessive heat will return to the southwestern U.S. by Tuesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

A Few Clouds

92°F

33°C

Humidity	43%
Wind Speed	SE 8 mph
Barometer	29.81 in (1008.8 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	9 Jun 6:53 pm CDT

More Information:

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

Extended Forecast for

Murphy TX

Tonight
Low: 70 °F
Partly Cloudy
then Slight
Chance
T-storms
Monday
High: 85 °F
Chance
T-storms
Monday Night
Low: 68 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 86 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 69 °F
Partly Cloudy
then Slight
Chance
T-storms
Wednesday
High: 88 °F
Slight Chance
T-storms
Wednesday Night
Low: 69 °F
Mostly Clear
Thursday
High: 93 °F
Sunny
Thursday Night
Low: 71 °F
Clear

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. Southeast wind around 5 mph becoming north northeast after midnight.

Monday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 85. East northeast wind 5 to 10 mph.

Monday Night

A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 68. East northeast wind 5 to 10 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. East southeast wind 5 to 10 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69. East southeast wind 5 to 10 mph.

Wednesday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 88. Southeast wind 5 to 10 mph.

Wednesday Night

Mostly clear, with a low around 69. Southeast wind 5 to 10 mph.