Dangerous Heat Building in the South; Severe Storms From Plains To MS Valley

Intensifying high pressure is producing dangerous heat and humidity in the south-central U.S. with heat indexes possibly exceeding 110. Triple digit heat will also continue for some western areas. Elsewhere, a front moving through the central U.S. may produce severe thunderstorms and heavy rainfall in parts of the Plains and MS Valley through Friday. Read More >

Current conditions at

Phoenix, Phoenix Sky Harbor International Airport (KPHX)

Lat: 33.427799°NLon: 112.003465°WElev: 1115ft.

Partly Cloudy

91°F

33°C

Humidity 41%
Wind Speed WNW 12 MPH
Barometer 29.87 in (1009.4 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 20 Jul 6:51 am MST
Extended Forecast for

Phoenix AZ

Excessive Heat Warning July 23, 10:00am until July 25, 08:00pm
Click here for hazard details and duration
Excessive Heat Warning
  • Today

    Today: Mostly sunny, with a high near 107. Breezy, with a west wind 5 to 15 mph.

    Sunny then
    Mostly Sunny
    and Breezy

    High: 107 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 11pm.  Mostly cloudy, with a low around 89. Breezy, with a west wind 5 to 15 mph becoming south southwest after midnight.

    Slight Chance
    T-storms and
    Breezy

    Low: 89 °F

  • Saturday

    Saturday: Partly sunny, with a high near 105. West wind 5 to 10 mph.

    Partly Sunny

    High: 105 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 86. Southwest wind 5 to 10 mph.

    Partly Cloudy

    Low: 86 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 109. West wind 5 to 10 mph.

    Mostly Sunny

    High: 109 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 90. West wind 5 to 10 mph.

    Mostly Clear

    Low: 90 °F

  • Monday

    Monday: Sunny and hot, with a high near 114. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    Hot

    High: 114 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 91. West wind 5 to 10 mph becoming north northwest after midnight.

    Mostly Clear

    Low: 91 °F

  • Tuesday

    Tuesday: Sunny and hot, with a high near 116. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    Hot

    High: 116 °F

Detailed Forecast

Today
Mostly sunny, with a high near 107. Breezy, with a west wind 5 to 15 mph.
Tonight
A 20 percent chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 89. Breezy, with a west wind 5 to 15 mph becoming south southwest after midnight.
Saturday
Partly sunny, with a high near 105. West wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 86. Southwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 109. West wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 90. West wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 114. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 91. West wind 5 to 10 mph becoming north northwest after midnight.
Tuesday
Sunny and hot, with a high near 116. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 92. Breezy, with a west southwest wind 5 to 15 mph.
Wednesday
Mostly sunny and hot, with a high near 115. Breezy, with a light south southwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 89. Breezy, with a west southwest wind 5 to 15 mph becoming east southeast after midnight.
Thursday
Mostly sunny and hot, with a high near 111. Breezy, with an east southeast wind 5 to 15 mph becoming west southwest in the afternoon.
Click Map For Forecast
Point Forecast:
Phoenix AZ
 33.45°N 112.07°W (Elev. 1132 ft)
3:02 am MST Jul 20, 2018
7am MST Jul 20, 2018-6pm MST Jul 26, 2018
 
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Additional Resources

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