• Tue

    Mar 8

    39°Lo 22°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      40%
    more
  • Wed

    Mar 9

    43°Lo 25°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      78%
  • Thu

    Mar 10

    42°Lo 23°

    Times of sun and clouds

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      55%
    more
  • Fri

    Mar 11

    42°Lo 32°

    Rain and ice

    Ragweed Pollen Weather
    • Precip
      73%
    • Wind
      Speed
      20 mph
    • Cloud
      Cover
      82%
    more
  • Sat

    Mar 12

    48°Lo 25°

    Mostly cloudy and windy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      24 mph
    • Cloud
      Cover
      82%
    more
Next Previous
Hi 43° RealFeel® 40° Precipitation 25%

Day

N

E

S

W

  • W 7 mph
  • Gusts: 13 mph

Mostly cloudy

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 25° RealFeel® 29° Precipitation 20%

Night

N

E

S

W

  • NNW 4 mph
  • Gusts: 10 mph

Clearing

  • 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 - Mar 9

more Historical Weather Data >
  Today Normal Record 3/9/2015
High 43° 42° N/A 46°
Low 25° 25° N/A 21°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 11:39 of sunlight, then sets at 5:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:26 AM with 12:17 of moolight, then sets at 6:43 PM

Derry Weather Report

Boston: Flood threat to follow frigid Valentine's Day weekend

February 12, 2016; 7:40 PM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in Boston. more >