Marine Weather Net

Westport, CT Weather Forecast




Westport, Connecticut

 Lat: 41.14N, Lon: 73.36W

Current Conditions Updated: 1152 PM EDT FRI JUL 18 2025

Clear


Temp: 70°F
  • Humidity:
  • 63%
  • Winds:
  • 3 MPH NNW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.1 in.
  • Dewpoint:
  • 57°F
  • Heat index:
  • 75°F

  • Sunrise:
  • 5:35 AM EDT
  • Sunset:
  • 8:21 PM EDT
  • Moonrise:
  • 12:27 AM EDT
  • Moonset:
  • 3:36 PM EDT

THIS AFTERNOON

MOSTLY SUNNY
Hi: 81°F
Lo: 61°F

SATURDAY

SUNNY

Hi: 81°F
Lo: 75°F
Precip: 20%

SUNDAY

PARTLY SUNNY
Hi: 89°F
Lo: 65°F
Precip: 60%

MONDAY

SUNNY

Hi: 81°F
Lo: 61°F
Weather Forecast In Detail:
Forecast Issued: 142 PM EDT Fri Jul 18 2025

This Afternoon...Mostly sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph.
Tonight...Mostly clear. Lows in the lower 60s. North winds around 5 mph.
Saturday...Sunny. A slight chance of showers in the afternoon. Highs in the lower 80s. East winds around 5 mph, becoming south in the afternoon. Chance of rain 20 percent.
Saturday Night...Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 40 percent.
Sunday...Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 60 percent. Heat index values in the upper 90s in the afternoon.
Sunday Night...Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Chance of rain 60 percent.
Monday...Sunny. Highs in the lower 80s.
Monday Night...Mostly clear. Lows in the lower 60s.
Tuesday...Sunny. Highs in the lower 80s.
Tuesday Night...Mostly clear. Lows in the mid 60s.
Wednesday...Mostly sunny. Highs in the mid 80s.
Wednesday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 70s.
Thursday...Partly sunny. Highs around 90. Heat index values up to 100 in the afternoon.
Thursday Night...Mostly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 30 percent.
Friday...Partly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 100.
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