• Early AM

    Apr 19

    Lo 42°

    Clear

    Migraine Headache Weather
    • Hi
      RealFeel
      71°
    • UV
      5 - Moderate
    • Cloud
      Cover
      41%
    more
  • Today

    Apr 19

    61°Lo 39°

    Mostly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      70°
    • UV
      6 - High
    • Cloud
      Cover
      11%
  • Mon

    Apr 20

    50°Lo 47°

    Colder with periods of rain

    Neutral weather for migraines
    • Hi
      RealFeel
      42°
    • UV
      2 - Low
    • Cloud
      Cover
      98%
    more
  • Tue

    Apr 21

    64°Lo 41°

    Warmer with a shower or two

    Beneficial weather for migraines
    • Hi
      RealFeel
      64°
    • UV
      4 - Moderate
    • Cloud
      Cover
      82%
    more
  • Wed

    Apr 22

    60°Lo 39°

    Mostly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      57°
    • UV
      6 - High
    • Cloud
      Cover
      42%
    more
Next Previous
Next 8 hours >
  Sun
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Mostly Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Mostly Clear
Clear
Sunny
Sunny
Temp (°F) 49° 48° 46° 45° 44° 43° 42° 44°
RealFeel® 47° 45° 43° 42° 41° 40° 37° 38°
Humidity 59% 62% 63% 61% 62% 65% 67% 62%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 6 NNE 6 N 7 N 7 N 7 N 7 NNW 7 NNW 8 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 82% 63% 48% 33% 18% 3% 0% 0%
Dew Point 35° 35° 34° 33° 32° 32° 32° 32°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2014
High 61° 61° N/A 63°
Low 39° 37° N/A 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:01 AM with 13:30 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:00 AM with 13:36 of moolight, then sets at 7:36 PM

Ayer Weather Report

2015 Boston Marathon Forecast: Rain and Wind in Store for Runners

April 18, 2015; 11:01 PM ET

The 119th Boston Marathon will take place on Monday, April 20, and runners set to take on the historic course will face cool and rainy conditions. more >

Sun. Migraine Headache

Sun. UV Index