• Sunny 75°
    Asthma Current Weather
    • Relative Humidity
      47%
    • Yesterday
      Temp
      77°
    • Pressure
      30.20 inHg
  • Today

    Sep 4

    Hi 75°

    Clouds and sun; not as warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      77°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    Day Details >
  • Tomorrow

    Sep 5

    Hi 79°

    Plenty of sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      86°
    • UV
      5 - High
    • Air Qual.
      Good
    Day Details >
  • Sunday

    Sep 6

    Hi 84°

    Sunny and very warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Air Qual.
      Good
    Day Details >
Next

Turning colder tonight

9/4 9/5 Now: 5:56pm
PM 5-9
  • 5pm Mostly sunny 73° 0%
  • 6pm Mostly sunny 71° 0%
  • 7pm Mostly sunny 68° 0%
  • 8pm Clear 64° 0%
  • 9pm Clear 61° 0%
AM 4-9
  • 4am Clear 52° 0%
  • 5am Clear 52° 0%
  • 6am Clear 51° 0%
  • 7am Sunny 54° 0%
  • 8am Sunny 56° 0%
  • 9am Sunny 61° 0%
AM 10-3
  • 10am Sunny 66° 0%
  • 11am Sunny 71° 0%
  • 12pm Sunny 75° 0%
  • 1pm Sunny 76° 0%
  • 2pm Sunny 78° 0%
  • 3pm Sunny 78° 0%
Hourly Forecast >
Sep  4, 2015; 9:52 AM ET
Evan Myers has details on the holiday weekend.
Cooler to Start Weekend in East, Then Heat Returns

Greenville Weather Report

Boston: Warmth to Rebuild Labor Day Weekend After Cooldown

September 4, 2015; 1:49 PM ET

A push of cool air from northeastern Canada will keep warmth, haze and humidity at bay around Boston into the first part of the Labor Day weekend before all three conditions build by early next week. more >

Respiratory Health Live Feed

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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.

Fri. Air Quality

Fri. Asthma Risk

Fri. UV Index