, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      Sep 24

      72° /51°F
      Clearing and cooler.
      • Beneficial
      • weather for migraines
      • Hi RealFeel: 71°
      • UV: 4 - Moderate
      • Cloud Cover: 74%
    • Sun

      Sep 25

      71° /49°
      Sunny and pleasant.
      • Beneficial
      • weather for migraines
      • Hi RealFeel: 75°
      • UV: 4 - Moderate
      • Cloud Cover: 0%
      More
    • Mon

      Sep 26

      73° /63°
      Partly sunny.
      • Beneficial
      • weather for migraines
      • Hi RealFeel: 75°
      • UV: 4 - Moderate
      • Cloud Cover: 41%
      More
    • Tue

      Sep 27

      71° /52°
      A bit of rain in the morning
      • Beneficial
      • weather for migraines
      • Hi RealFeel: 73°
      • UV: 4 - Moderate
      • Cloud Cover: 69%
      More
    • Wed

      Sep 28

      74° /55°
      Pleasant with clouds and sun
      • Beneficial
      • weather for migraines
      • Hi RealFeel: 74°
      • UV: 4 - Moderate
      • Cloud Cover: 64%
      More

    Day

    72°Hi RealFeel® 71° Precipitation 4%
    Clouds giving way to some sun and cooler.
    • NE 8 mph
    • Gusts: 16 mph
    • Max UV Index: 3 (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

    Night

    51°Lo RealFeel® 50° Precipitation 12%
    Clear.
    • N 5 mph
    • Gusts: 7 mph
    • 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

    more Historical Weather Data >
      Today Normal Record 9/24/2015
    High 72° 75° 95° (1970) 82°
    Low 51° 57° 40° (1974) 57°

    Sunrise/Sunset

    • Sunrise: 6:51 AM
    • Sunset: 6:54 PM
    • Duration: 12:03 hr

    Moonrise/Moonset

    • Moonrise: 12:31 AM
    • Moonset: 3:09 PM
    • Duration: 14:38 hr
    Astronomy

    Collingdale Weather Report

    Crisp fall air to bring first frost of season to parts of northeastern US

    September 24, 2016; 3:04 PM ET

    Fall air has finally arrived in the northeastern United States and may yield the first frost of the season in parts of the region this weekend. More >

    Sat. Migraine Headache

    Sat. UV Index