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  • Tue

    May 17

    Couple of thunderstorms 68°Lo 45°
    more
  • Wed

    May 18

    Sunshine and some clouds 65°Lo 51°
    more
  • Thu

    May 19

    Mostly cloudy 73°Lo 56°
  • Fri

    May 20

    Cloudy with occasional rain 75°Lo 54°
    more
  • Sat

    May 21

    Cloudy 73°Lo 57°
    more
Hi 73° RealFeel® 71° Precipitation 25%

Day

N

E

S

W

  • W 13 mph
  • Gusts: 26 mph

Mostly cloudy

  • Max UV Index: 4 (Moderate)
  • 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 56° RealFeel® 56° Precipitation 25%

Night

N

E

S

W

  • WSW 5 mph
  • Gusts: 9 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 19

more Historical Weather Data >
  Today Normal Record 5/19/2015
High 73° 70° 96° (1962) 74°
Low 56° 45° 29° (1951) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:20 AM with 14:46 of sunlight, then sets at 8:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:03 PM with 11:20 of moolight, then sets at 4:23 AM

Merrimack Weather Report

Rounds of rain to frequent northeastern US through first week of May

May 2, 2016; 10:31 PM ET

Dry days will be hard to come by in the northeastern United States for the first week of May as storm systems bring frequent rain to the region. more >