Skip Navigation Linkwww.weather.gov 
NOAA logo - Select to go to the NOAA homepage National Weather Service
 Headquarters Office   NWS logo
NWS Office of the Chief Information Officer/Telecommunication Operations Center
 
   

Current Weather Conditions:
GROTON/NEW LONDON AIRPORT , CT, United States

NWS Point Forecast for KGON (KGON) 41-20N 72-03W 3M

Conditions at

2026.10.31 0156 UTC
Wind from the NW (310 degrees) at 7 MPH (6 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 50.0 F (10.0 C)
Dew Point 30.9 F (-0.6 C)
Relative Humidity 47%
Pressure (altimeter) 30.2 in. Hg (1022 hPa)
ob KGON 310156Z 31006KT 10SM CLR 10/M01 A3020 RMK AO2 SLP225 T01001006

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
71.1 (21.7) 54.0 (12.2) In the 6 hours preceding Oct 30, 2026 - 07:56 PM EDT / 2026.10.30 2356 UTC
64.0 (17.8) 39.0 (3.9) In the 24 hours preceding Oct 30, 2026 - 12:56 AM EDT / 2026.10.30 0456 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 10 PM (2) Oct 30 50.0 (10.0) 30.9 (-0.6) 30.2 (1022) NW 7
9 PM (1) Oct 30 52.0 (11.1) 30.9 (-0.6) 30.16 (1021) NNW 12
8 PM (0) Oct 30 54.0 (12.2) 32.0 (0.0) 30.13 (1020) NW 15
7 PM (23) Oct 30 55.9 (13.3) 34.0 (1.1) 30.1 (1019) NW 13
6 PM (22) Oct 30 57.9 (14.4) 35.1 (1.7) 30.05 (1017) NW 21
5 PM (21) Oct 30 62.1 (16.7) 39.0 (3.9) 30.02 (1016) NW 17
4 PM (20) Oct 30 66.0 (18.9) 41.0 (5.0) 29.98 (1015) NNW 13
3 PM (19) Oct 30 70.0 (21.1) 46.9 (8.3) 29.95 (1014) NW 16
2 PM (18) Oct 30 70.0 (21.1) 50.0 (10.0) 29.94 (1013) NW 16
1 PM (17) Oct 30 66.0 (18.9) 57.9 (14.4) 29.94 (1013) WSW 12
Noon (16) Oct 30 66.9 (19.4) 57.0 (13.9) 29.96 (1014) SW 10
11 AM (15) Oct 30 64.0 (17.8) 55.9 (13.3) 29.98 (1015) SSW 9
10 AM (14) Oct 30 62.1 (16.7) 54.0 (12.2) 29.99 (1015) NW 8
9 AM (13) Oct 30 60.1 (15.6) 55.0 (12.8) 29.99 (1015) W 6
8 AM (12) Oct 30 59.0 (15.0) 55.0 (12.8) 29.98 (1015) W 8
7 AM (11) Oct 30 59.0 (15.0) 55.0 (12.8) 29.97 (1014) W 6
6 AM (10) Oct 30 59.0 (15.0) 55.0 (12.8) 29.97 (1014) WSW 8
5 AM (9) Oct 30 59.0 (15.0) 55.9 (13.3) 29.98 (1015) W 9
4 AM (8) Oct 30 59.0 (15.0) 55.0 (12.8) 29.98 (1015) WSW 9
3 AM (7) Oct 30 60.1 (15.6) 55.9 (13.3) 30.01 (1016) SW 6
2 AM (6) Oct 30 59.0 (15.0) 55.9 (13.3) 30.02 (1016) WSW 7
1 AM (5) Oct 30 57.9 (14.4) 55.9 (13.3) 30.04 (1017) WSW 6
Midnight (4) Oct 30 59.0 (15.0) 55.0 (12.8) 30.05 (1017) WSW 7
Oldest 11 PM (3) Oct 29 57.9 (14.4) 54.0 (12.2) 30.07 (1018) W 10
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
1325 East West Highway
Silver Spring, MD 20910
Page Author: NWS Internet Services Team
Disclaimer
Feedback
Privacy Notice
Credits