• Today

    Jul 23

    87°Lo 65°

    A strong afternoon t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Jul 24

    76°Lo 52°

    A morning shower; not as warm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Fri

    Jul 25

    81°Lo 53°

    Mostly sunny and comfortable

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Jul 26

    84°Lo 62°

    Mostly sunny and pleasant

    Low ragweed pollen levels
    • Precip
      11%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      17%
    more
  • Sun

    Jul 27

    83°Lo 65°

    A thunderstorm possible

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      69%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Cloudy
Cloudy
Cloudy
Partly Cloudy
Showers
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 65° 65° 66° 66° 68° 69° 71° 72°
RealFeel® 62° 64° 63° 65° 68° 71° 74° 77°
Humidity 88% 88% 85% 83% 78% 74% 70% 66%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
20%
 
20%
 
25%
 
37%
 
40%
 
37%
 
14%
 
14%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 3 NNW 3 NNW 3 N 4 N 4 N 5 N 6 N 5 N
UV Index 0 0 0 1 2 3 4 5
Cloud Cover 93% 93% 92% 70% 70% 70% 70% 70%
Dew Point 62° 61° 61° 61° 61° 61° 61° 61°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 24

more Historical Weather Data >
  Today Normal Record 7/24/2013
High 76° 83° N/A 79°
Low 52° 57° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:33 AM with 14:46 of sunlight, then sets at 8:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:39 AM with 14:51 of moolight, then sets at 6:30 PM

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Winchester Weather Report

Boston: Another Cooldown to Follow Midweek Storms

July 23, 2014; 4:35 AM ET

Just when it was starting to feel like the dog days of summer again, another push of cool air is taking aim on the Boston area. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps