• Cloudy 75°
    Sinus Headache Current Weather
    • Yesterday
      Temp
      73°
    • Pressure
      1011.85 mb
    • Relative Humidity
      83%
  • Early AM

    May 20

    Lo 73°

    Mostly cloudy

    Sinus Headache Weather
    • Hi
      RealFeel
      81°
    • UV
      10 - Very High
    • Cloud
      Cover
      59%
    Day Details >
  • Today

    May 20

    Hi 90°

    Partly sunny; breezy, humid

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      92°
    • UV
      8 - Very High
    • Cloud
      Cover
      39%
    Day Details >
  • Tomorrow

    May 21

    Hi 89°

    Periods of sun; breezy, humid

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      92°
    • UV
      7 - High
    • Cloud
      Cover
      69%
    Day Details >
Next

Thunderstorms, some strong, tomorrow evening through Wednesday afternoon

5/20 5/20 Now: 12:21am
AM 12-4
  • 12am Partly Cloudy 78° 0%
  • 1am Partly Cloudy 76° 1%
  • 2am Mostly Cloudy 75° 7%
  • 3am Mostly Cloudy 75° 7%
  • 4am Mostly Cloudy 74° 7%
AM 11-4
  • 11am Partly Sunny 79° 7%
  • 12pm Partly Sunny 82° 7%
  • 1pm Partly Sunny 84° 5%
  • 2pm Partly Sunny 87° 0%
  • 3pm Partly Sunny 88° 0%
  • 4pm Partly Sunny 89° 0%
PM 5-10
  • 5pm Mostly Sunny 90° 0%
  • 6pm Mostly Sunny 88° 0%
  • 7pm Mostly Sunny 86° 0%
  • 8pm Partly Sunny 83° 0%
  • 9pm Partly Cloudy 81° 0%
  • 10pm Intermittent Clouds 79° 0%
Hourly Forecast >

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Top Story

Somerville Weather Report

Smoke Reducing Visibilities Texas to Louisiana

May 19, 2013; 8:20 PM ET

Smoke from fires in the Yucatan Peninsula will affect parts of Texas and Louisiana over the weekend. more >

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How Weather Impacts Seasonal Allergy Symptoms

May 18, 2013; 5:00 AM ET If you suffer with seasonal allergies, the weather can relieve or worsen your symptoms. Marja Martinez has the details.

Mon. Sinus Headache

Mon. UV Index