• Today

    May 5

    50°Lo 44°

    Cloudy, breezy; a p.m. shower

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      44°
    • UV
      2 - Low
    • Cloud
      Cover
      99%
  • Fri

    May 6

    63°Lo 46°

    A few afternoon showers

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      66°
    • UV
      4 - Moderate
    • Cloud
      Cover
      92%
    more
  • Sat

    May 7

    62°Lo 50°

    Mostly cloudy with a shower

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      63°
    • UV
      2 - Low
    • Cloud
      Cover
      93%
    more
  • Sun

    May 8

    62°Lo 44°

    Rather cloudy, showers around

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      61°
    • UV
      4 - Moderate
    • Cloud
      Cover
      82%
    more
  • Mon

    May 9

    67°Lo 42°

    Plenty of sunshine

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      68°
    • UV
      5 - High
    • Cloud
      Cover
      8%
    more
Next Previous
Hi 50° RealFeel® 44° Precipitation 44%

Day

N

E

S

W

  • NNE 14 mph
  • Gusts: 22 mph

Cloudy, breezy and cool; a shower in spots this afternoon

  • Max UV Index: 2 (Low)
  • Thunderstorms: 20%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 44° RealFeel® 43° Precipitation 25%

Night

N

E

S

W

  • N 5 mph
  • Gusts: 9 mph

Mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • 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 5

more Historical Weather Data >
  Today Normal Record 5/5/2015
High 50° 66° 93° (1949) 80°
Low 44° 40° 22° (1966) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:34 AM with 14:18 of sunlight, then sets at 7:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:03 AM with 13:30 of moolight, then sets at 6:33 PM

Merrimack Weather Report

When will the rainy weather end in the northeastern US?

May 5, 2016; 8:55 AM ET

With the return of wet weather in the Northeast, many people are asking: When will the rain go away? more >

Thu. Sinus Headache

Thu. UV Index