• Early AM

    Apr 18

    Lo 43°

    Clear

    Migraine Headache Weather
    • Hi
      RealFeel
      63°
    • UV
      2 - Low
    • Cloud
      Cover
      24%
    more
  • Today

    Apr 18

    61°Lo 37°

    A shower in the afternoon

    Beneficial weather for migraines
    • Hi
      RealFeel
      67°
    • UV
      6 - High
    • Cloud
      Cover
      58%
    more
  • Sun

    Apr 19

    58°Lo 35°

    Sun mixing with clouds

    Beneficial weather for migraines
    • Hi
      RealFeel
      70°
    • UV
      6 - High
    • Cloud
      Cover
      23%
    more
  • Mon

    Apr 20

    45°Lo 41°

    Colder; a little p.m. rain

    Neutral weather for migraines
    • Hi
      RealFeel
      37°
    • UV
      4 - Moderate
    • Cloud
      Cover
      85%
  • Tue

    Apr 21

    54°Lo 33°

    Rain in the morning

    Neutral weather for migraines
    • Hi
      RealFeel
      53°
    • UV
      2 - Low
    • Cloud
      Cover
      94%
    more
Next Previous
Hi 45° RealFeel® 37° Precipitation 64%

Day

N

E

S

W

  • SE 16 mph
  • Gusts: 29 mph

Overcast, windy and colder with occasional rain in the afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 3%
  • Precipitation: 0.09 in
  • Rain: 0.09 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 41° RealFeel® 26° Precipitation 98%

Night

N

E

S

W

  • E 17 mph
  • Gusts: 29 mph

Windy with rain

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0.68 in
  • Rain: 0.68 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 9 hrs
  • Hours of Rain: 9 hrs

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2014
High 45° 60° 92° (1941) 58°
Low 41° 34° 16° (1974) 22°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 13:36 of sunlight, then sets at 7:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:38 AM with 14:09 of moolight, then sets at 8:47 PM

Chichester Weather Report

2015 Boston Marathon Forecast: Cloudy Skies, Chilly Weather in Store for Runners

April 18, 2015; 12:18 AM 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 potentially rainy conditions. more >

Mon. Migraine Headache

Mon. UV Index