• Tonight

    May 6

    Lo 39°

    Clear

    Asthma Weather
    • Hi
      RealFeel
      80°
    • UV
      7 - High
    • Air Qual.
      Good
    more
  • Thu

    May 7

    80°Lo 49°

    Sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      86°
    • UV
      7 - High
    • Air Qual.
      Good
  • Fri

    May 8

    81°Lo 54°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      7 - High
    • Air Qual.
      Moderate
    more
  • Sat

    May 9

    81°Lo 59°

    Partly sunny and very warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      83°
    • UV
      7 - High
    • Cloud
      Cover
      38%
    more
  • Sun

    May 10

    87°Lo 59°

    Clouds and sun with a t-storm

    Beneficial weather for asthma
    • Hi
      RealFeel
      88°
    • UV
      6 - High
    • Cloud
      Cover
      68%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
1am
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  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Clear
Clear
Clear
Clear
Clear
Sunny
Sunny
Sunny
Temp (°F) 46° 44° 41° 39° 40° 40° 41° 49°
RealFeel® 47° 46° 42° 41° 42° 44° 47° 56°
Humidity 75% 78% 80% 81% 83% 82% 78% 72%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
1%
 
0%
 
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0%
Snow
 
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Ice
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 2 WSW 2 WSW 2 WSW 2 WSW 2 WSW 0 0 0
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 0% 0% 0% 0% 0% 0% 0% 0%
Dew Point 38° 38° 35° 34° 35° 35° 35° 40°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - May 7

more Historical Weather Data >
  Today Normal Record 5/7/2014
High 80° N/A N/A 66°
Low 49° N/A N/A 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:36 AM with 14:20 of sunlight, then sets at 7:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:20 PM with 10:00 of moolight, then sets at 9:20 AM

Winchester Weather Report

Boston: Summerlike Warmth to Return This Weekend

May 6, 2015; 2:17 PM ET

Following a cooldown at midweek, warmth will return to the Boston area by this weekend. more >

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.

Thu. Air Quality

Thu. Asthma Risk

Thu. UV Index