Blistering Heat Wave Across Southern Plains and Lower Mississippi Valley This Weekend; Wet Weather In The East

A scorching Heat Wave will continue across the southern tier of the country. Temperatures and Heat Indices will reach or easily surpass triple digits, as a ridge of high pressure dominates. Widespread Excessive Heat Warnings and Advisories are in effect, will persist and spread into the Southwest/CA next week. Meanwhile, locally heavy rain will be possible for the OH Valley/Mid-Atl/Northeast. Read More >

Current conditions at

DW4959 Marana (D4959)

Lat: 32.41939°NLon: 111.05876°WElev: 2624ft.

NA

88°F

31°C

Humidity 51%
Wind Speed SSE 3 G 7 MPH
Barometer 29.90 in
Dewpoint 68°F (20°C)
Visibility NA
Heat Index91°F (33°C)
Last update 20 Jul 10:22 pm MST
Extended Forecast for

2 Miles SSE Rillito AZ

Excessive Heat Warning July 23, 10:00am until July 24, 08:00pm
Click here for hazard details and duration
Excessive Heat Warning
  • Tonight

    Tonight: Scattered showers and thunderstorms. Some of the storms could produce heavy rain.  Mostly cloudy, with a low around 78. South southeast wind around 8 mph.  Chance of precipitation is 30%.

    Heavy Rain

    Low: 78 °F

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 99. Light and variable wind becoming northwest 5 to 10 mph in the morning.

    Slight Chance
    T-storms

    High: 99 °F

  • Saturday
    Night

    Saturday Night: A 10 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 78. West northwest wind 5 to 10 mph becoming light and variable.

    Slight Chance
    T-storms

    Low: 78 °F

  • Sunday

    Sunday: Sunny, with a high near 103. South wind 6 to 10 mph becoming northwest in the morning.

    Sunny

    High: 103 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 80. Northwest wind 5 to 10 mph becoming light west  after midnight.

    Mostly Clear

    Low: 80 °F

  • Monday

    Monday: Sunny and hot, with a high near 109.

    Hot

    High: 109 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 82.

    Mostly Clear

    Low: 82 °F

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 112.

    Hot

    High: 112 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 82.

    Partly Cloudy

    Low: 82 °F

Detailed Forecast

Tonight
Scattered showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 78. South southeast wind around 8 mph. Chance of precipitation is 30%.
Saturday
A 10 percent chance of showers and thunderstorms. Mostly sunny, with a high near 99. Light and variable wind becoming northwest 5 to 10 mph in the morning.
Saturday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. West northwest wind 5 to 10 mph becoming light and variable.
Sunday
Sunny, with a high near 103. South wind 6 to 10 mph becoming northwest in the morning.
Sunday Night
Mostly clear, with a low around 80. Northwest wind 5 to 10 mph becoming light west after midnight.
Monday
Sunny and hot, with a high near 109.
Monday Night
Mostly clear, with a low around 82.
Tuesday
Mostly sunny and hot, with a high near 112.
Tuesday Night
Partly cloudy, with a low around 82.
Wednesday
Mostly sunny and hot, with a high near 110.
Wednesday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 81.
Thursday
A 10 percent chance of showers and thunderstorms. Mostly sunny, with a high near 104.
Thursday Night
A 10 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 103.
Click Map For Forecast
Point Forecast:
2 Miles SSE Rillito AZ
 32.39°N 111.13°W (Elev. 2198 ft)
2:21 pm MST Jul 20, 2018
10pm MST Jul 20, 2018-6pm MST Jul 27, 2018
 
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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