Brien McMahon High School, CT Weather Forecast

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Brien McMahon High School, CT Weather Forecast

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Brien McMahon High School CT weather  - Partly Cloudy - 72°F
Partly Cloudy
72°F
Updated 9:37 pm
Feels Like 77°F
Humidity 78%
Wind W 3 mph
Barometer  29.9 in
Dew Point 65°F
Brien McMahon High School CT weather  - Partly Cloudy - 22°C
Partly Cloudy
22°C
Updated 9:37 pm
Feels Like 25°C
Humidity 78%
Wind W 5 km/h
Barometer  101.3 kPa
Dew Point 18°C

Brien McMahon High School Weather Forecast

THIS AFTERNOON TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Brien McMahon High School, CT Weather - This Afternoon Chance Of T-Storm Brien McMahon High School, CT Weather - Tonight Chance Of Showers Brien McMahon High School, CT Weather - Wednesday Sunny Brien McMahon High School, CT Weather - Wednesday Night Partly Cloudy Brien McMahon High School, CT Weather - Thursday Chance Of T-Storm Brien McMahon High School, CT Weather - Thursday Night Chance Of Showers Brien McMahon High School, CT Weather - Friday Mostly Sunny Brien McMahon High School, CT Weather - Friday Night Partly Cloudy Brien McMahon High School, CT Weather - Saturday Chance Of Showers Brien McMahon High School, CT Weather - Saturday Night Showers Likely Brien McMahon High School, CT Weather - Sunday Chance Of T-Storm Brien McMahon High School, CT Weather - Sunday Night Chance Of T-Storm
Chance of T-Storm Chance of Showers Sunny Partly Cloudy Chance of T-Storm Chance of Showers Mostly Sunny Partly Cloudy Chance of Showers Showers Likely Chance of T-Storm Chance of T-Storm
Hi: 81°FHi: 27°C
Lo: 65°FLo: 18°C Hi: 85°FHi: 29°C
Lo: 69°FLo: 21°C Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 65°FLo: 18°C Hi: 79°FHi: 26°C
Lo: 65°FLo: 18°C Hi: 80°FHi: 27°C
Lo: 61°FLo: 16°C
POP: 20% POP: 20% POP: 40% POP: 40% POP: 50% POP: 60% POP: 60% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 235 PM EDT Tue Aug 18 2026 Brien McMahon High School, CT Weather - WeatherWorld.com

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Brien McMahon High School Forecast Discussion

Issued: 726 PM EDT Tue Aug 18 2026

Key Messages

1) Potential for periods of rain Thursday through the weekend. Impacts appear to be limited at this time.


Discussion

... .KEY MESSAGE 1... A cold front approaches Wednesday and pushes through Wednesday night. It will then stall over or near the area through the weekend. Shortwave energy pivoting through the base of a longwave trough will likely generate multiple waves of low pressure that will move along the stalled front. Exact location of this front will...