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    • Tonight

      Apr 27

      46° Lo
      Cloudy with areas of fog
      • Beach & Pool
        • Beach & Pool
        • UV Index
      • Beach & Pool
      • Weather
      • UV: 2 - Low
      • Cloud Cover: 98%
      • Precip: 59%
      More
    • Fri

      Apr 28

      56° /46°F
      Fog in the morning; clearing
      • Poor
      • at the beach or pool
      • UV: 4 - Moderate
      • Cloud Cover: 84%
      • Precip: 54%
    • Sat

      Apr 29

      61° /41°
      An a.m. shower; partly sunny
      • Poor
      • at the beach or pool
      • UV: 4 - Moderate
      • Cloud Cover: 70%
      • Precip: 42%
      More
    • Sun

      Apr 30

      53° /40°
      Partly sunny
      • Poor
      • at the beach or pool
      • UV: 5 - High
      • Cloud Cover: 36%
      • Precip: 1%
      More
    • Mon

      May 1

      46° /44°
      Cooler with periods of rain
      • Poor
      • at the beach or pool
      • UV: 4 - Moderate
      • Cloud Cover: 99%
      • Precip: 68%
      More

    Day

    56°Hi RealFeel® 56° Precipitation 54%
    A shower in spots; cloudy with fog in the morning, then periods of clouds and sun in the afternoon
    • S 7 mph
    • Gusts: 9 mph
    • Max UV Index: 3 (Moderate)
    • Thunderstorms: 29%
    • Precipitation: 0.1 in
    • Rain: 0.1 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1.5 hrs
    • Hours of Rain: 1.5 hrs

    Night

    46°Lo RealFeel® 44° Precipitation 9%
    Low clouds
    • W 6 mph
    • Gusts: 8 mph
    • Max UV Index: N/A
    • Thunderstorms: 24%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Belfast Tide Table

    High 12:32 AM 13 ft
    Low 6:49 AM -2.1 ft
    High 1:06 PM 12 ft
    Low 7:07 PM -1 ft

    Temperature History

    more Historical Weather Data >
      Today Normal Record 4/28/2016
    High 56° 61° N/A 48°
    Low 46° 41° N/A 27°

    Sunrise/Sunset

    • Sunrise: 5:32 AM
    • Sunset: 7:36 PM
    • Duration: 14:04 hr

    Moonrise/Moonset

    • Moonrise: 7:25 AM
    • Moonset: 10:18 PM
    • Duration: 14:53 hr
    Astronomy

    Fri. Beach & Pool

    Fri. UV Index

    Fri. Wind Maps