• Mostly clear 79°
    Migraine Headache Current Weather
    • Yesterday
      Temp
      75°
    • Pressure
      1019.90 mb
    • Relative Humidity
      48%
  • Tonight

    Jul 12

    Lo 64°

    Clear to partly cloudy

    Migraine Headache Weather
    • Hi
      RealFeel
      92°
    • UV
      7 - High
    • Cloud
      Cover
      25%
    Day Details >
  • Tomorrow

    Jul 13

    Hi 87°

    A t-storm in the afternoon

    Beneficial weather for migraines
    • Hi
      RealFeel
      91°
    • UV
      8 - Very High
    • Cloud
      Cover
      40%
    Day Details >
  • Monday

    Jul 14

    Hi 85°

    Variable clouds, a t-storm

    Beneficial weather for migraines
    • Hi
      RealFeel
      94°
    • UV
      4 - Moderate
    • Cloud
      Cover
      89%
    Day Details >
Next

Thunderstorms, some heavy, tomorrow afternoon through Tuesday afternoon; storms can be severe

7/12 7/13 Now: 9:03pm
PM 9-1
  • 9pm Partly cloudy 79° 1%
  • 10pm Mostly clear 77° 1%
  • 11pm Mostly clear 75° 1%
  • 12am Mostly clear 73° 1%
  • 1am Mostly clear 72° 1%
AM 8-1
  • 8am Mostly sunny 71° 7%
  • 9am Mostly sunny 75° 7%
  • 10am Mostly sunny 79° 6%
  • 11am Mostly sunny 81° 5%
  • 12pm Mostly sunny 84° 5%
  • 1pm Mostly sunny 85° 8%
PM 2-7
  • 2pm Intermittent clouds 87° 43%
  • 3pm Intermittent clouds 85° 47%
  • 4pm Mostly cloudy w/ t-storms 80° 51%
  • 5pm Intermittent clouds 81° 19%
  • 6pm Intermittent clouds 80° 15%
  • 7pm Intermittent clouds 80° 19%
Hourly Forecast >

Merrimack

Storms Slam Northeast with Rain, Flooding

Jul 11, 2014; 3:50 PM ET Severe storms slammed the Northeast with rain and flooding causing widespread damage. Continued storm activity will bring hail, damaging winds and possible flooding to the area early next week.

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Top Story

Merrimack Weather Report

Boston: New Week Brings Storm, Flooding Threat

July 12, 2014; 5:43 PM ET

The risk of thunderstorms and flash flooding will return for the new week. more >

Aches & Pains Live Feed

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Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Sat. Migraine Headache

Sat. UV Index