• Fri

    May 8

    75°Lo 54°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      15%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      21%
    more
  • Sat

    May 9

    80°Lo 56°

    Sunny and pleasant

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      13%
    more
  • Sun

    May 10

    64°Lo 48°

    Cloudy, a little rain; cooler

    Ragweed Pollen Weather
    • Precip
      56%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      99%
    more
  • Mon

    May 11

    63°Lo 53°

    Rain

    Ragweed Pollen Weather
    • Precip
      76%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      100%
    more
  • Tue

    May 12

    75°Lo 57°

    Low clouds may break; warmer

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      82%
Next Previous
Hi 75° RealFeel® 80° Precipitation 25%

Day

N

E

S

W

  • NNW 7 mph
  • Gusts: 23 mph

Warmer with low clouds, then perhaps some sun

  • Max UV Index: 2 (Low)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 57° RealFeel® 59° Precipitation 0%

Night

N

E

S

W

  • NNW 4 mph
  • Gusts: 17 mph

Partly cloudy

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

Temperature History - May 12

more Historical Weather Data >
  Today Normal Record 5/12/2014
High 75° 68° N/A 88°
Low 57° 46° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:26 AM with 14:32 of sunlight, then sets at 7:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:07 AM with 11:32 of moolight, then sets at 1:39 PM

Derry Weather Report

Boston: Warmest Day So Far in 2015 to Unfold Monday

May 3, 2015; 9:40 PM ET

A surge of warmth into the Northeast will create Boston's warmest day so far this year on Monday. more >