Marine Weather Net

Norwalk, CT Weather Forecast




Norwalk, Connecticut

 Lat: 41.12N, Lon: 73.41W

Current Conditions Updated: 1052 AM EDT THU AUG 27 2026

Clear


Temp: 77°F
  • Humidity:
  • 76%
  • Winds:
  • 8 MPH SSW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.05 in.
  • Dewpoint:
  • 69°F
  • Heat index:
  • 79°F

  • Sunrise:
  • 6:13 AM EDT
  • Sunset:
  • 7:33 PM EDT
  • Moonrise:
  • 7:23 PM EDT
  • Moonset:
  • 5:31 AM EDT

TODAY

PARTLY SUNNY
Hi: 81°F
Lo: 67°F
Precip: 50%

FRIDAY

PARTLY SUNNY
Hi: 81°F
Lo: 61°F
Precip: 50%

SATURDAY

MOSTLY SUNNY
Hi: 80°F
Lo: 65°F

SUNDAY

MOSTLY SUNNY
Hi: 81°F
Lo: 69°F
Weather Forecast In Detail:
Forecast Issued: 846 AM EDT Thu Aug 27 2026

FLOOD WATCH IN EFFECT FROM NOON EDT TODAY THROUGH THIS EVENING
Today...Partly sunny early this morning, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms early this morning, then a chance of showers and thunderstorms this afternoon. Highs in the lower 80s. South winds 10 to 15 mph. Chance of rain 50 percent.
Tonight...Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the upper 60s. South winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 50 percent.
Friday...Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds around 5 mph. Chance of rain 50 percent.
Friday Night...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 60s. Northwest winds around 5 mph. Chance of rain 50 percent.
Saturday...Mostly sunny. Highs around 80. Northwest winds around 5 mph.
Saturday Night...Mostly clear. Lows in the mid 60s.
Sunday...Mostly sunny. Highs in the lower 80s.
Sunday Night...Mostly cloudy. Lows in the upper 60s.
Monday...Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
Monday Night...Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 30 percent.
Tuesday...Partly sunny. A chance of showers. Highs in the lower 80s. Chance of rain 40 percent.
Tuesday Night...Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent.
Wednesday...Partly sunny. A chance of showers. Highs in the upper 70s. Chance of rain 40 percent.
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