, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Tonight

      Sep 28

      60° Lo F
      Breezy with periods of rain
      • Hair Frizz
      • Weather
      • Wind Gust: 25 mph
      • Precip: 55%
      • Hours of Precip: 9
    • Thu

      Sep 29

      65° /56°
      Windy with a bit of rain
      • Warning
      • for hair frizz
      • Wind Gust: 40 mph
      • Precip: 58%
      • Hours of Precip: 8
      More
    • Fri

      Sep 30

      64° /59°
      Windy with rain and drizzle
      • Warning
      • for hair frizz
      • Wind Gust: 35 mph
      • Precip: 56%
      • Hours of Precip: 3.5
      More
    • Sat

      Oct 1

      69° /62°
      Mostly cloudy with a shower
      • Warning
      • for hair frizz
      • Wind Gust: 10 mph
      • Precip: 40%
      • Hours of Precip: 2.5
      More
    • Sun

      Oct 2

      77° /57°
      Mostly cloudy with a shower
      • Advisory
      • for hair frizz
      • Wind Gust: 7 mph
      • Precip: 40%
      • Hours of Precip: 5
      More

    Day

    71°Hi RealFeel® 70° Precipitation 55%
    A shower in spots late this morning followed by a little rain this afternoon
    • ENE 9 mph
    • Gusts: 25 mph
    • Max UV Index: 3 (Moderate)
    • Thunderstorms: 4%
    • Precipitation: 0.04 in
    • Rain: 0.04 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1 hrs
    • Hours of Rain: 1 hrs

    Night

    60°Lo RealFeel® 50° Precipitation 77%
    Breezy with periods of rain, becoming heavy; there can be flooding in some areas
    • ENE 15 mph
    • Gusts: 25 mph
    • Max UV Index: N/A
    • Thunderstorms: 19%
    • Precipitation: 0.81 in
    • Rain: 0.81 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 8 hrs
    • Hours of Rain: 8 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/28/2015
    High 71° 72° N/A 81°
    Low 60° 48° N/A 64°

    Sunrise/Sunset

    • Sunrise: 6:55 AM
    • Sunset: 6:47 PM
    • Duration: 11:52 hr

    Moonrise/Moonset

    • Moonrise: 4:30 AM
    • Moonset: 5:47 PM
    • Duration: 13:17 hr
    Astronomy

    Norristown Weather Report

    Persistent rain to raise flood risk in part of northeastern US late this week

    September 28, 2016; 6:05 PM ET

    Rain will spread over much of the northeastern U.S. into the weekend, but persistent downpours will raise the flood risk in part of the mid-Atlantic. More >

    Wed. Hair Frizz

    Wed. Wind Maps

    Wed. UV Index