• Early AM

    Sep 23

    Lo 39°

    Much colder

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Sep 23

    69°Lo 44°

    Sunny and comfortable

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Wed

    Sep 24

    69°Lo 47°

    A full day of sunshine

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

    Sep 25

    67°Lo 50°

    Partial sunshine

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      45%
    more
  • Fri

    Sep 26

    73°Lo 48°

    Sunny and pleasant

    Low ragweed pollen levels
    • Precip
      9%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      10%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
5pm
6pm 7pm 8pm 9pm 10pm 11pm Wed
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Sunny
Sunny
Clear
Clear
Mostly Clear
Clear
Clear
Clear
Temp (°F) 68° 65° 61° 56° 53° 52° 51° 49°
RealFeel® 65° 62° 60° 56° 52° 52° 51° 49°
Humidity 40% 46% 56% 66% 74% 79% 82% 85%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 5 W 4 WSW 3 WSW 2 W 2 W 2 W 2 W 1 W
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 1% 4% 7% 9% 10% 9% 8% 7%
Dew Point 43° 44° 45° 45° 45° 46° 46° 45°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 23

more Historical Weather Data >
  Today Normal Record 9/23/2013
High 69° 71° N/A 65°
Low 44° 45° N/A 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 12:08 of sunlight, then sets at 6:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:55 AM with 12:22 of moolight, then sets at 6:17 PM

Top Story

Walpole Weather Report

Boston: September Temperature Roller Coaster to Continue

September 23, 2014; 3:27 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Boston. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps