• Today

    Apr 30

    60°Lo 41°

    Clouds breaking for some sun

    Poor for home energy
    • Avg
      RealFeel
      56°
    • Hi
      RealFeel
      70°
    • Wind
      Speed
      5 mph
    more
  • Sun

    May 1

    49°Lo 45°

    Chilly with periods of rain

    Fair for home energy
    • Avg
      RealFeel
      42°
    • Hi
      RealFeel
      46°
    • Wind
      Speed
      8 mph
  • Mon

    May 2

    61°Lo 45°

    Cloudy, a couple of showers

    Poor for home energy
    • Avg
      RealFeel
      53°
    • Hi
      RealFeel
      61°
    • Wind
      Speed
      7 mph
    more
  • Tue

    May 3

    63°Lo 45°

    Times of clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      59°
    • Hi
      RealFeel
      71°
    • Wind
      Speed
      5 mph
    more
  • Wed

    May 4

    60°Lo 49°

    Mainly cloudy

    Poor for home energy
    • Avg
      RealFeel
      57°
    • Hi
      RealFeel
      67°
    • Wind
      Speed
      7 mph
    more
Next Previous
Hi 49° RealFeel® 46° Precipitation 65%

Day

N

E

S

W

  • E 8 mph
  • Gusts: 13 mph

Chilly with periods of rain

  • Max UV Index: 2 (Low)
  • Thunderstorms: 5%
  • Precipitation: 0.24 in
  • Rain: 0.24 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs
Lo 45° RealFeel® 37° Precipitation 56%

Night

N

E

S

W

  • ENE 7 mph
  • Gusts: 13 mph

Occasional rain and drizzle

  • Max UV Index: N/A
  • Thunderstorms: 5%
  • Precipitation: 0.09 in
  • Rain: 0.09 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs

Temperature History - May 1

more Historical Weather Data >
  Today Normal Record 5/1/2015
High 49° 67° N/A 63°
Low 45° 44° N/A 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:50 AM with 14:01 of sunlight, then sets at 7:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:43 AM with 11:10 of moolight, then sets at 1:53 PM

Norwalk Weather Report

Rain to ease unusual northeastern US dryness but to put a damper on outdoor plans

April 30, 2016; 4:05 AM ET

Expanding rainfall will bring good news and bad news for people in the northeastern United States into early next week. more >

Sun. Home Energy Efficiency

Sun. Degree Days

Sun. UV Index