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Flooding Threat Thursday Afternoon into Thursday Night
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Hazardous Weather Conditions

Current conditions at

Groton / New London, Groton / New London Airport (KGON)

Lat: 41.33°NLon: 72.05°WElev: 10ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles WSW Fishers Island NY

Flood Watch July 31, 02:00pm until August 1, 02:00pm

Click here for hazard details and duration

Flood Watch

Overnight
Low: 72 °F
Partly Cloudy
Thursday
High: 77 °F
Slight Chance
T-storms then
Heavy Rain
Thursday Night
Low: 64 °F
Heavy Rain
and Breezy
Friday
High: 70 °F
Chance
Showers and
Breezy
Friday Night
Low: 61 °F
Partly Cloudy
Saturday
High: 74 °F
Sunny
Saturday Night
Low: 65 °F
Mostly Clear
Sunday
High: 75 °F
Sunny
Sunday Night
Low: 67 °F
Mostly Clear

Detailed Forecast

Overnight

Partly cloudy, with a low around 72. Southwest wind around 5 mph.

Thursday

A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rainfall. High near 77. East wind 8 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers and possibly a thunderstorm before 2am, then showers likely. Some of the storms could produce heavy rainfall. Low around 64. Breezy, with a northeast wind 18 to 23 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Friday

A 50 percent chance of showers, mainly before 2pm. Mostly cloudy, with a high near 70. Breezy, with a northeast wind 21 to 24 mph.

Friday Night

Partly cloudy, with a low around 61. North wind 11 to 16 mph.

Saturday

Sunny, with a high near 74.

Saturday Night

Mostly clear, with a low around 65.

Sunday

Sunny, with a high near 75.

Sunday Night

Mostly clear, with a low around 67.