On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Heat Wave in Central U.S.

Dangerous heat will continue in the Nation's mid-section on Tuesday. Combined with high humidity, this will lead to Heat Index temperatures ranging from 100 to 110 degrees Fahrenheit across parts of the Plains and mid-South. Heat Advisories and Excessive Heat Warnings are in effect. If you must be outside, slow down and drink plenty of water.
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Current conditions at

Tucson, Tucson International Airport (KTUS)

Lat: 32.13153°NLon: 110.95635°WElev: 2546ft.

Fair

85°F

29°C

Humidity 42%
Wind Speed S 6 MPH
Barometer 29.96 in (1009.0 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 28 Jul 12:53 am MST
Extended Forecast for

South Tucson AZ

  • Overnight

    Overnight: Mostly cloudy, with a low around 78. South southeast wind around 7 mph.

    Mostly Cloudy

    Low: 78 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 11am.  Partly sunny, with a high near 101. South wind 6 to 9 mph becoming north northwest in the morning.

    Chance
    T-storms

    High: 101 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy, with a low around 77. Southwest wind 7 to 9 mph becoming south southeast after midnight.

    Chance
    T-storms

    Low: 77 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 97. South southwest wind 5 to 10 mph becoming northwest in the morning.

    Chance
    T-storms

    High: 97 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 76. West southwest wind 6 to 9 mph becoming east southeast after midnight.

    Chance
    T-storms

    Low: 76 °F

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 97.

    Chance
    T-storms

    High: 97 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy, with a low around 77.

    Chance
    T-storms

    Low: 77 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 99.

    Slight Chance
    T-storms

    High: 99 °F

  • Friday
    Night

    Friday Night: A 10 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 78.

    Slight Chance
    T-storms

    Low: 78 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 78. South southeast wind around 7 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 101. South wind 6 to 9 mph becoming north northwest in the morning.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 77. Southwest wind 7 to 9 mph becoming south southeast after midnight.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 97. South southwest wind 5 to 10 mph becoming northwest in the morning.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. West southwest wind 6 to 9 mph becoming east southeast after midnight.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 97.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 77.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 99.
Friday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 101.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 102.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Monday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 100.
  Click Map For Forecast
Point Forecast:
South Tucson AZ
 32.22°N 110.97°W (Elev. 2388 ft)
8:13 pm MST Jul 27, 2015
1am MST Jul 28, 2015-6pm MST Aug 3, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database