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

Luke Air Force Base / Phoenix (KLUF)

Lat: 33.53333°NLon: 112.38333°WElev: 1089ft.

Fair

97°F

36°C

Humidity 33%
Wind Speed WSW 10 MPH
Barometer 29.81 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 19 Jul 10:58 pm MST
Extended Forecast for

2 Miles SSE Surprise AZ

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

    Overnight: A 10 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 84. Northwest wind 5 to 10 mph.

    Slight Chance
    T-storms

    Low: 84 °F

  • Friday

    Friday: Mostly sunny, with a high near 106. West northwest wind 5 to 10 mph becoming southwest in the morning.

    Mostly Sunny

    High: 106 °F

  • Friday
    Night

    Friday Night: A 10 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 85. West wind 5 to 10 mph becoming south southeast after midnight.

    Slight Chance
    T-storms

    Low: 85 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 106. South southeast wind 5 to 10 mph becoming west in the afternoon.

    Slight Chance
    T-storms

    High: 106 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 84. West southwest wind 5 to 10 mph becoming north northwest after midnight.

    Partly Cloudy

    Low: 84 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 109. Northwest wind 5 to 10 mph becoming west southwest in the morning.

    Mostly Sunny

    High: 109 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 86. West northwest wind 5 to 10 mph.

    Mostly Clear

    Low: 86 °F

  • Monday

    Monday: Sunny and hot, with a high near 113. West northwest wind around 5 mph becoming south in the morning.

    Hot

    High: 113 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 87. West wind 5 to 10 mph becoming north northwest after midnight.

    Mostly Clear

    Low: 87 °F

Detailed Forecast

Overnight
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 84. Northwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 106. West northwest wind 5 to 10 mph becoming southwest in the morning.
Friday Night
A 10 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 85. West wind 5 to 10 mph becoming south southeast after midnight.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 106. South southeast wind 5 to 10 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 84. West southwest wind 5 to 10 mph becoming north northwest after midnight.
Sunday
Mostly sunny, with a high near 109. Northwest wind 5 to 10 mph becoming west southwest in the morning.
Sunday Night
Mostly clear, with a low around 86. West northwest wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 113. West northwest wind around 5 mph becoming south in the morning.
Monday Night
Mostly clear, with a low around 87. West wind 5 to 10 mph becoming north northwest after midnight.
Tuesday
Sunny and hot, with a high near 115. Northeast wind 5 to 10 mph becoming south southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 86. West southwest wind around 10 mph becoming northeast after midnight.
Wednesday
Mostly sunny and hot, with a high near 112. East wind 5 to 10 mph becoming west southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 84. South southwest wind around 10 mph becoming east in the evening.
Thursday
Partly sunny, with a high near 108. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Click Map For Forecast
Point Forecast:
2 Miles SSE Surprise AZ
 33.64°N 112.46°W (Elev. 1358 ft)
1:31 pm MST Jul 19, 2018
12am MST Jul 20, 2018-6pm MST Jul 25, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database