• Early AM

    Jul 26

    Lo 70°

    Clearing

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      85°
    • Hi
      RealFeel
      100°
    • Wind
      Speed
      5 mph
    more
  • Today

    Jul 26

    91°Lo 64°

    Sunshine; hot, less humid

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      4 mph
  • Wed

    Jul 27

    93°Lo 64°

    Mostly sunny

    Fair for home energy
    • Avg
      RealFeel
      82°
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      4 mph
    more
  • Thu

    Jul 28

    94°Lo 68°

    A shower or t-storm in spots

    Fair for home energy
    • Avg
      RealFeel
      83°
    • Hi
      RealFeel
      99°
    • Wind
      Speed
      4 mph
    more
  • Fri

    Jul 29

    83°Lo 65°

    Clouds and sun; not as hot

    Poor for home energy
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      5 mph
    more
Next Previous
Hi 91° RealFeel® 92° Precipitation 5%

Day

N

E

S

W

  • WNW 8 mph
  • Gusts: 13 mph

Mostly sunny, hot and less humid

  • Max UV Index: 7 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 64° RealFeel® 66° Precipitation 5%

Night

N

E

S

W

  • WNW 4 mph
  • Gusts: 9 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 26

more Historical Weather Data >
  Today Normal Record 7/26/2015
High 91° 83° 99° (1963) 80°
Low 64° 60° 42° (1976) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:32 AM with 14:41 of sunlight, then sets at 8:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:59 AM with 6:57 of moolight, then sets at 12:57 PM

Merrimack Weather Report

PHOTOS: Severe storms rip through Pennsylvania to New York with damaging winds

July 25, 2016; 11:47 PM ET

Severe thunderstorms rumbled through the Northeast on Monday, lashing the region with damaging winds while also unleashing heavy downpours that triggered flash flooding. more >

Tue. Home Energy Efficiency

Tue. Degree Days

Tue. UV Index