• Tonight

    Sep 17

    Lo 8°

    Mostly cloudy, a little rain

    Construction Weather
    • Precip
      50%
    • Hours of Precip
      0.5
    • Hi
      RealFeel
      17°
  • Thu

    Sep 18

    13°Lo 2°

    Turning sunny; cool

    Very Good for outdoor DIY projects
    • Precip
      1%
    • Hours of Precip
      0
    • Hi
      RealFeel
      14°
    more
  • Fri

    Sep 19

    14°Lo 9°

    Fog in the a.m.; mostly sunny

    Excellent for outdoor DIY projects
    • Precip
      0%
    • Hours of Precip
      0
    • Hi
      RealFeel
      17°
    more
  • Sat

    Sep 20

    21°Lo 16°

    A couple of afternoon showers

    Very Good for outdoor DIY projects
    • Precip
      60%
    • Hours of Precip
      1
    • Hi
      RealFeel
      18°
    more
  • Sun

    Sep 21

    23°Lo 11°

    Mostly cloudy with a shower

    Very Good for outdoor DIY projects
    • Precip
      55%
    • Hours of Precip
      1
    • Hi
      RealFeel
      23°
    more
Next Previous
Hi 18° RealFeel® 17° Precipitation 50%

Day

N

E

S

W

  • SW 10 km/h
  • Gusts: 16 km/h

Cloudy most of the time with a shower in spots late this afternoon

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 8° RealFeel® 6° Precipitation 58%

Night

N

E

S

W

  • WSW 10 km/h
  • Gusts: 16 km/h

Mainly cloudy with occasional rain

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 5 mm
  • Rain: 5 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 18° 19° 29° (1942) 17°
Low (1986)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 12:27 of sunlight, then sets at 7:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:21 AM with 15:00 of moolight, then sets at 3:21 PM

Top Story

Hampstead Weather Report

Long Winter Nights, Dry Air Increase Chance to View Aurora

September 17, 2014; 9:16 PM ET

Igniting across Northern skies, ghostly rivers of light dance overhead each year, emitting vibrant shades of green, blue, pink, red and violet. more >