• Tonight

    Aug 31

    Lo 60°

    Mainly clear and humid

    Asthma Weather
    • Hi
      RealFeel
      87°
    • UV
      N/A
    • Air Qual.
      Moderate
    more
  • Tue

    Sep 1

    84°Lo 58°

    Warm with plenty of sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      N/A
    • Air Qual.
      Good
  • Wed

    Sep 2

    89°Lo 62°

    Mostly sunny and very warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      93°
    • UV
      N/A
    • Air Qual.
      Good
    more
  • Thu

    Sep 3

    86°Lo 58°

    A thunderstorm in the area

    Neutral weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      N/A
    • Air Qual.
      Good
    more
  • Fri

    Sep 4

    76°Lo 49°

    Sunny and nice

    Beneficial weather for asthma
    • Hi
      RealFeel
      79°
    • UV
      N/A
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
11am
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  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 76° 80° 81° 83° 84° 84° 83° 81°
RealFeel® 83° 88° 90° 90° 90° 88° 84° 81°
Humidity 56% 51% 45% 40% 37% 37% 42% 50%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
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  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 4 NNW 4 NW 4 NW 4 WNW 4 W 4 WSW 4 WSW 4 SW
UV Index 5 6 6 6 5 3 2 1
Cloud Cover 0% 0% 0% 0% 2% 1% 0% 0%
Dew Point 60° 60° 58° 56° 55° 55° 57° 61°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 84° 78° N/A 86°
Low 58° 52° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:14 AM with 13:10 of sunlight, then sets at 7:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:15 PM with 13:34 of moolight, then sets at 10:49 AM

Winchester Weather Report

Boston: Sizzling Heat to Start September

August 31, 2015; 3:04 PM ET

July-like warmth and humidity will continue around Boston for the first week of September. 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.

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index