, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Early AM

      May 22

      52° Lo
      Partly cloudy
      • Stargazing
      • Weather
      • Cloud Cover: 33%
      • Precip: 2%
      • Hours of Precip: 0
      More
    • Today

      May 22

      71° /54°
      Not as warm
      • Poor
      • for stargazing
      • Cloud Cover: 59%
      • Precip: 57%
      • Hours of Precip: 2
      More
    • Wed

      May 23

      80° /52°
      Partly sunny
      • Very Good
      • for stargazing
      • Cloud Cover: 27%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Thu

      May 24

      74° /55°F
      Partly sunny; nice
      • Very Good
      • for stargazing
      • Cloud Cover: 6%
      • Precip: 0%
      • Hours of Precip: 0
    • Fri

      May 25

      87° /65°
      Partial sunshine
      • Fair
      • for stargazing
      • Cloud Cover: 49%
      • Precip: 5%
      • Hours of Precip: 0
      More

    Day

    74°Hi RealFeel® 77° Precipitation 0%
    Partly sunny; nice
    • Winds from the
    • NW 8 mph
    • Gusts: 13 mph
    • Max UV Index: 10 (Extreme)
    • Thunderstorms: 3%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    55°Lo RealFeel® 53° Precipitation 0%
    Clear
    • Winds from the
    • WSW 6 mph
    • Gusts: 13 mph
    • Max UV Index: N/A
    • Thunderstorms: 2%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 5/24/2017
    High 74° 71° 91° (2007) 73°
    Low 55° 47° 30° (1963) 52°

    Sunrise/Sunset

    • Sunrise: 5:16 AM
    • Sunset: 8:09 PM
    • Duration: 14:53 hr

    Moonrise/Moonset

    • Moonrise: 1:58 PM
    • Moonset: 2:58 AM
    • Duration: 13:00 hr
    Astronomy

    Solunar Information for Tyngsboro, MA

    Tue, May 22
    First
    Tue, May 29
    Full
    Wed, Jun 6
    Last
    Wed, Jun 13
    New

    Thu. Stargazing