Hot temperatures in the Southwest U.S.

Heat is building once again into the Southwest. Temperatures over 100 degrees can be expected in the Desert Southwest through most of this week. Temperatures over 100 will also expand to the Intermountain West on Tuesday.
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Hazardous Weather Conditions

Current conditions at

McKinney, McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair

75°F

24°C

Humidity 90%
Wind Speed N 3 mph
Barometer 30.06 in (1017.4 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 28 Jun 1:53 am CDT
Extended Forecast for

Mc Kinney TX

  • Overnight

    Overnight: Isolated showers and thunderstorms.  Mostly cloudy, with a low around 74. Calm wind.  Chance of precipitation is 20%.

    Isolated
    T-storms

    Low: 74 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 1pm.  Partly sunny, with a high near 92. Heat index values as high as 97. Light north northeast wind increasing to 5 to 10 mph in the morning.

    Chance
    T-storms

    High: 92 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 73. Northeast wind 5 to 10 mph becoming light east northeast  after midnight.

    Mostly Clear

    Low: 73 °F

  • Wednesday

    Wednesday: Sunny, with a high near 94. Heat index values as high as 97. East southeast wind 5 to 10 mph.

    Sunny

    High: 94 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 74. East wind around 5 mph.

    Mostly Clear

    Low: 74 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph.

    Mostly Sunny

    High: 96 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph.

    Partly Cloudy

    Low: 76 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 95. South wind 5 to 10 mph.

    Slight Chance
    T-storms

    High: 95 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 76. South wind 5 to 10 mph.

    Partly Cloudy

    Low: 76 °F

Detailed Forecast

Overnight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 20%.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 92. Heat index values as high as 97. Light north northeast wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 73. Northeast wind 5 to 10 mph becoming light east northeast after midnight.
Wednesday
Sunny, with a high near 94. Heat index values as high as 97. East southeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 74. East wind around 5 mph.
Thursday
Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 95. South wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 76. South wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 96.
Saturday Night
Mostly clear, with a low around 77.
Sunday
Sunny, with a high near 97.
Sunday Night
Mostly clear, with a low around 78.
Independence Day
Sunny, with a high near 97.
Click Map For Forecast
Point Forecast:
Mc Kinney TX
 33.21°N 96.65°W (Elev. 600 ft)
10:16 pm CDT Jun 27, 2016
2am CDT Jun 28, 2016-6pm CDT Jul 4, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database