• Today

    Apr 18

    69°Lo 41°

    Warmer with sun, some clouds

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      70°
    more
  • Sun

    Apr 19

    58°Lo 38°

    Mostly sunny and cooler

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      15%
    • Hi
      RealFeel
      66°
    more
  • Mon

    Apr 20

    51°Lo 47°

    Heavy rain; breezy, cooler

    Poor for lawn mowing
    • Hours of Precip
      10
    • Precip
      75%
    • Hi
      RealFeel
      38°
  • Tue

    Apr 21

    59°Lo 42°

    Milder with a shower or two

    Fair for lawn mowing
    • Hours of Precip
      2
    • Precip
      57%
    • Hi
      RealFeel
      55°
    more
  • Wed

    Apr 22

    58°Lo 39°

    Breezy with variable clouds

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      54°
    more
Next Previous
Hi 51° RealFeel® 38° Precipitation 75%

Day

N

E

S

W

  • ESE 14 mph
  • Gusts: 23 mph

Breezy and cooler with periods of rain, some heavy

  • Max UV Index: 2 (Low)
  • Thunderstorms: 5%
  • Precipitation: 0.62 in
  • Rain: 0.62 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 7 hrs
  • Hours of Rain: 7 hrs
Lo 47° RealFeel® 36° Precipitation 66%

Night

N

E

S

W

  • SSE 10 mph
  • Gusts: 21 mph

Plenty of clouds with occasional rain and drizzle, mainly early

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.14 in
  • Rain: 0.14 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2014
High 51° 57° 91° (1941) 55°
Low 47° 39° 20° (1926) 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 13:36 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:25 AM with 14:30 of moolight, then sets at 9:55 PM

Paxton Weather Report

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

April 18, 2015; 6:38 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 rainy conditions. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Mon. Degree Days

Mon. Evapotranspiration