• Today

    May 28

    81°Lo 54°

    A couple of strong t-storms

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

    May 29

    83°Lo 57°

    Partly sunny

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

    May 30

    82°Lo 61°

    A t-storm in the afternoon

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    May 31

    64°Lo 43°

    Cooler; a shower in the a.m.

    Low ragweed pollen levels
    • Precip
      57%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      94%
    more
  • Mon

    Jun 1

    66°Lo 42°

    Times of sun and clouds

    Ragweed Pollen Weather
    • Precip
      14%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      59%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
1pm
2pm 3pm 4pm 5pm 6pm 7pm 8pm
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
T-storms
T-storms
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Sunny
Temp (°F) 76° 75° 81° 79° 77° 75° 74° 71°
RealFeel® 79° 78° 87° 82° 78° 74° 73° 69°
Humidity 77% 83% 64% 61% 56% 56% 58% 62%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
51%
 
51%
 
47%
 
40%
 
34%
 
34%
 
24%
 
5%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 9 SW 9 SW 9 WSW 9 WSW 8 W 7 W 7 W 6 WNW
UV Index 5 5 5 4 3 1 0 0
Cloud Cover 80% 80% 77% 76% 76% 76% 76% 18%
Dew Point 68° 69° 68° 65° 60° 58° 59° 58°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - May 28

more Historical Weather Data >
  Today Normal Record 5/28/2014
High 81° N/A N/A 52°
Low 54° N/A N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:16 AM with 15:02 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:21 PM with 11:42 of moolight, then sets at 3:03 AM

Winchester Weather Report

Boston: Major Cooldown to Arrive This Weekend

May 28, 2015; 3:57 AM ET

Spotty showers and locally heavy, gusty thunderstorms will join in with the warm, humid weather pattern through Thursday around the Boston area. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps