• Today

    Apr 18

    70°Lo 40°

    Thickening clouds

    Beneficial weather for migraines
    • Hi
      RealFeel
      74°
    • UV
      6 - High
    • Cloud
      Cover
      42%
  • Sun

    Apr 19

    59°Lo 37°

    Mostly sunny and cooler

    Beneficial weather for migraines
    • Hi
      RealFeel
      67°
    • UV
      6 - High
    • Cloud
      Cover
      15%
    more
  • Mon

    Apr 20

    50°Lo 47°

    Colder with periods of rain

    Neutral weather for migraines
    • Hi
      RealFeel
      39°
    • UV
      1 - Low
    • Cloud
      Cover
      99%
    more
  • Tue

    Apr 21

    64°Lo 41°

    Warmer with brief showers

    Beneficial weather for migraines
    • Hi
      RealFeel
      64°
    • UV
      3 - Moderate
    • Cloud
      Cover
      83%
    more
  • Wed

    Apr 22

    62°Lo 39°

    Mostly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      60°
    • UV
      6 - High
    • Cloud
      Cover
      41%
    more
Next Previous
Next 8 hours >
  Sat
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Sunny
Sunny
Temp (°F) 46° 50° 49° 41° 38° 37° 38° 41°
RealFeel® 45° 48° 49° 42° 42° 41° 43° 40°
Humidity 93% 83% 83% 100% 100% 100% 96% 100%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
2%
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) 5 WSW 6 WSW 4 WNW 4 WSW 0 0 0 5 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 0% 0%
Dew Point 44° 45° 44° 41° 38° 37° 37° 41°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2014
High 70° 59° N/A 46°
Low 40° 37° N/A 25°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:00 AM with 13:30 of sunlight, then sets at 7:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:59 AM with 13:35 of moolight, then sets at 7:34 PM

Hanscom Afb Weather Report

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

April 18, 2015; 4:16 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 >

Sat. Migraine Headache

Sat. UV Index