• Partly cloudy 57°
    Asthma Current Weather
    • Relative Humidity
      47%
    • Yesterday
      Temp
      55°
    • Pressure
      29.91 inHg
  • Today

    Mar 31

    Hi 81°

    Sunny and warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      86°
    • UV
      10 - Very High
    • Air Qual.
      Good
    Day Details >
  • Tomorrow

    Apr 1

    Hi 83°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      85°
    • UV
      9 - Very High
    • Air Qual.
      Good
    Day Details >
  • Thursday

    Apr 2

    Hi 82°

    Sunny, breezy and warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      83°
    • UV
      10 - Very High
    • Air Qual.
      Good
    Day Details >
Next

Warm from today to Sunday

3/31 4/1 Now: 5:47am
AM 5-9
  • 5am Partly cloudy 57° 1%
  • 6am Partly cloudy 56° 2%
  • 7am Mostly sunny 60° 4%
  • 8am Mostly sunny 64° 4%
  • 9am Mostly sunny 69° 4%
PM 4-9
  • 4pm Mostly sunny 80° 7%
  • 5pm Mostly sunny 79° 7%
  • 6pm Mostly sunny 77° 7%
  • 7pm Intermittent clouds 74° 7%
  • 8pm Mostly clear 70° 7%
  • 9pm Mostly clear 67° 7%
PM 10-3
  • 10pm Mostly clear 66° 7%
  • 11pm Mostly clear 63° 7%
  • 12am Clear 62° 5%
  • 1am Clear 61° 0%
  • 2am Clear 59° 0%
  • 3am Clear 57° 0%
Hourly Forecast >
Mar 31, 2015; 1:36 AM ET
Five-day Weather Forecast for Tucson, AZ
Tucson, AZ Weather Forecast

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The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index