Weather for Norwalk, Connecticut
Current Weather
Five Day Weather Forecast
Sun
H: 57°F
L: 51°F
Mon
H: 67°F
L: 55°F
Tue
H: 74°F
L: 57°F
Wed
H: 81°F
L: 61°F
Thu
H: 72°F
L: 58°F
Air Quality
Nitrogen Dioxide: 13.95 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 69 μg/m3
Astronomical
Sun Transit: 12:50 AM
Sunset: 8:14 PM
Daylight: 14 hrs 46 mins
Moon Transit: 8:12 PM
Moonset: 2:02 AM
Moon Phase: First Quarter
Moon Illumination: 55.7%
Best Times for Fishing or Hunting
Major Periods
9:38 AM - 12:08 AM7:42 PM - 10:12 PM
Minor Periods
1:21 PM - 2:51 PM1:32 AM - 3:02 AM
Action Rating: 2 out of 5
High Surf Advisory issued May 24 at 2:38AM EDT until May 24 at 9:00PM EDT by NWS Upton NY
Effective: Sun May 24, 2026, 2:38 AM
Expires: Sun May 24, 2026, 8:00 PM
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the High Surf Advisory, large breaking waves of 6 to 10 feet expected in the surf zone. * WHERE...Kings (Brooklyn), Southwest Suffolk, Southeast Suffolk, Southern Queens and Southern Nassau Counties. * WHEN...For the High Rip Current Risk, through Monday evening. For the High Surf Advisory, from 6 AM this morning to 9 PM EDT this evening. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Life-threatening rip currents are likely for all people entering the surf zone. Anyone visiting the beaches should stay out of the surf. Rip currents can sweep even the best swimmers away from shore into deeper water.
Inexperienced swimmers should remain out of the water due to dangerous surf conditions. If you enter the surf zone, always have a flotation device with you and swim near a lifeguard. If caught in a rip current, relax and float, and do not swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and yell or wave for help.
Rip Current Statement issued May 24 at 2:38AM EDT until May 25 at 9:00PM EDT by NWS Upton NY
Effective: Sun May 24, 2026, 2:38 AM
Expires: Sun May 24, 2026, 8:00 PM
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the High Surf Advisory, large breaking waves of 6 to 10 feet expected in the surf zone. * WHERE...Kings (Brooklyn), Southwest Suffolk, Southeast Suffolk, Southern Queens and Southern Nassau Counties. * WHEN...For the High Rip Current Risk, through Monday evening. For the High Surf Advisory, from 6 AM this morning to 9 PM EDT this evening. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Life-threatening rip currents are likely for all people entering the surf zone. Anyone visiting the beaches should stay out of the surf. Rip currents can sweep even the best swimmers away from shore into deeper water.
Inexperienced swimmers should remain out of the water due to dangerous surf conditions. If you enter the surf zone, always have a flotation device with you and swim near a lifeguard. If caught in a rip current, relax and float, and do not swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and yell or wave for help.
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.92 μg/m3
Sulphur Dioxide: 1.39 μg/m3
Ozone: 77.36 μg/m3
Astronomical
Sun Transit: 12:50 AM
Sunset: 8:14 PM
Daylight: 14 hrs 46 mins
Moon Transit: 8:12 PM
Moonset: 2:02 AM
Moon Phase: First Quarter
Moon Illumination: 55.7%
Best Times for Fishing or Hunting
Major Periods
9:38 AM - 12:08 AM7:42 PM - 10:12 PM
Minor Periods
1:21 PM - 2:51 PM1:32 AM - 3:02 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 14.26 μg/m3
Sulphur Dioxide: 1.81 μg/m3
Ozone: 51.12 μg/m3
Astronomical
Sun Transit: 12:50 AM
Sunset: 8:15 PM
Daylight: 14 hrs 47 mins
Moon Transit: 8:54 PM
Moonset: 2:23 AM
Moon Phase: First Quarter
Moon Illumination: 66.7%
Best Times for Fishing or Hunting
Major Periods
10:20 AM - 12:50 AM8:24 PM - 10:54 PM
Minor Periods
2:26 PM - 3:56 PM1:53 AM - 3:23 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 35.41 μg/m3
Sulphur Dioxide: 2.31 μg/m3
Ozone: 45.6 μg/m3
Astronomical
Sun Transit: 12:50 AM
Sunset: 8:15 PM
Daylight: 14 hrs 49 mins
Moon Transit: 9:36 PM
Moonset: 2:44 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.9%
Best Times for Fishing or Hunting
Major Periods
11:02 AM - 1:32 PM9:06 PM - 11:36 PM
Minor Periods
3:30 PM - 5:00 PM2:14 AM - 3:44 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 26.29 μg/m3
Sulphur Dioxide: 2.49 μg/m3
Ozone: 71.2 μg/m3
Astronomical
Sun Transit: 12:50 AM
Sunset: 8:16 PM
Daylight: 14 hrs 50 mins
Moon Transit: 10:19 PM
Moonset: 3:04 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 85.7%
Best Times for Fishing or Hunting
Major Periods
11:44 AM - 2:14 PM12:00 AM - 12:00 AM
Minor Periods
4:33 PM - 6:03 PM2:34 AM - 4:04 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 12.16 μg/m3
Sulphur Dioxide: 1.77 μg/m3
Ozone: 65 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 8:17 PM
Daylight: 14 hrs 52 mins
Moon Transit: 11:03 PM
Moonset: 3:27 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 92.7%
Best Times for Fishing or Hunting
Major Periods
12:28 AM - 2:58 PM12:00 AM - 12:00 AM
Minor Periods
5:37 PM - 7:07 PM2:57 AM - 4:27 AM
Action Rating: 2 out of 5