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

23°C

74°F

Humidity 77%
Wind Speed WSW 6 G 12 MPH
Barometer 30.01 in
Dewpoint 19°C (66°F)
Visibility NA
Last update 21 Jul 6:29 am 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
  • Today

    Today: Isolated showers and thunderstorms.  Mostly sunny, with a high near 37. South southeast wind 5 to 10 km/h becoming west northwest 13 to 18 km/h.  Chance of precipitation is 10%.

    Isolated
    T-storms

    High: 37 °C

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 25. West northwest wind 11 to 16 km/h becoming light and variable.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 25 °C

  • Sunday

    Sunday: Mostly sunny, with a high near 39. Light and variable wind becoming northwest 13 to 18 km/h in the morning.

    Mostly Sunny

    High: 39 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 26. Northwest wind 13 to 18 km/h becoming light and variable.

    Mostly Clear

    Low: 26 °C

  • Monday

    Monday: Sunny and hot, with a high near 43. South wind 5 to 14 km/h becoming northwest in the morning.

    Hot

    High: 43 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 27.

    Partly Cloudy

    Low: 27 °C

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 44.

    Hot

    High: 44 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 28.

    Partly Cloudy

    Low: 28 °C

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 43.

    Hot

    High: 43 °C

Detailed Forecast

Today
Isolated showers and thunderstorms. Mostly sunny, with a high near 37. South southeast wind 5 to 10 km/h becoming west northwest 13 to 18 km/h. Chance of precipitation is 10%.
Tonight
A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 25. West northwest wind 11 to 16 km/h becoming light and variable.
Sunday
Mostly sunny, with a high near 39. Light and variable wind becoming northwest 13 to 18 km/h in the morning.
Sunday Night
Mostly clear, with a low around 26. Northwest wind 13 to 18 km/h becoming light and variable.
Monday
Sunny and hot, with a high near 43. South wind 5 to 14 km/h becoming northwest in the morning.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny and hot, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Mostly sunny and hot, with a high near 43.
Wednesday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 27.
Thursday
A 10 percent chance of showers and thunderstorms. Mostly sunny, with a high near 40.
Thursday Night
A 10 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 26.
Friday
A 10 percent chance of showers and thunderstorms. Mostly sunny, with a high near 38.
Click Map For Forecast
Point Forecast:
2 Miles SSE Rillito AZ
 32.39°N 111.13°W (Elev. 670 m)
6:10 am MST Jul 21, 2018
6am MST Jul 21, 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