• Tonight

    Sep 4

    Lo 50°

    Clear, cooler and less humid

    Sinus Headache Weather
    • Hi
      RealFeel
      79°
    • UV
      4 - Moderate
    • Cloud
      Cover
      66%
  • Sat

    Sep 5

    80°Lo 51°

    Plenty of sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      86°
    • UV
      5 - High
    • Cloud
      Cover
      0%
    more
  • Sun

    Sep 6

    84°Lo 55°

    Plenty of sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      88°
    • UV
      5 - High
    • Cloud
      Cover
      4%
    more
  • Mon

    Sep 7

    87°Lo 62°

    Sunny and very warm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Cloud
      Cover
      10%
    more
  • Tue

    Sep 8

    91°Lo 64°

    Mostly sunny and hot

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      93°
    • UV
      5 - High
    • Cloud
      Cover
      11%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Cloudy
Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 62° 66° 67° 69° 72° 74° 76° 77°
RealFeel® 61° 64° 66° 71° 75° 77° 78° 79°
Humidity 87% 76% 69% 63% 58% 52% 48% 47%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 6 NE 8 NE 9 NE 9 ENE 9 E 9 E 8 ENE 8 S
UV Index 0 1 2 3 4 4 4 3
Cloud Cover 100% 95% 86% 66% 60% 60% 66% 67%
Dew Point 58° 58° 56° 56° 57° 56° 55° 55°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 77° 77° N/A 82°
Low 50° 52° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:02 of sunlight, then sets at 7:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:21 PM with 14:44 of moolight, then sets at 2:05 PM

Winchester Weather Report

Boston: Warmth to Rebuild Labor Day Weekend After Cooldown

September 4, 2015; 7:49 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 >

New Year, New You

Dec 24, 2012; 5:00 AM ET Start 2013 right with these tips on how to set realistic New Year's resolutions!

Fri. Sinus Headache

Fri. UV Index