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

2025.12.24 1456 UTC
Wind from the NNW (330 degrees) at 29 MPH (25 KT) gusting to 45 MPH (39 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 44.1 F (6.7 C)
Dew Point 26.1 F (-3.3 C)
Relative Humidity 48%
Pressure (altimeter) 29.95 in. Hg (1014 hPa)
Pressure tendency 0.07 inches (2.4 hPa) higher than three hours ago
ob KGON 241456Z 33025G39KT 10SM CLR 07/M03 A2995 RMK AO2 PK WND 31039/1454 SLP142 T00671033 53024

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
37.9 (3.3) 36.0 (2.2) In the 6 hours preceding Dec 24, 2025 - 06:56 AM EST / 2025.12.24 1156 UTC
41.0 (5.0) 34.0 (1.1) In the 24 hours preceding Dec 23, 2025 - 11:56 PM EST / 2025.12.24 0456 UTC

Precipitation Accumulation

Precipitation
Amount
0.02 inches In the 6 hours preceding Dec 24, 2025 - 12:56 AM EST / 2025.12.24 0556 UTC
0.03 inches In the 24 hours preceding Dec 24, 2025 - 06:56 AM EST / 2025.12.24 1156 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 10 AM (15) Dec 24 44.1 (6.7) 26.1 (-3.3) 29.95 (1014) NNW 29
9 AM (14) Dec 24 42.1 (5.6) 27.0 (-2.8) 29.93 (1013) NW 25
8 AM (13) Dec 24 39.0 (3.9) 28.0 (-2.2) 29.9 (1012) NW 10
7 AM (12) Dec 24 37.0 (2.8) 30.0 (-1.1) 29.88 (1011) NW 6
6 AM (11) Dec 24 36.0 (2.2) 33.1 (0.6) 29.84 (1010) W 8
5 AM (10) Dec 24 37.0 (2.8) 34.0 (1.1) 29.83 (1010) W 7
4 AM (9) Dec 24 36.0 (2.2) 34.0 (1.1) 29.82 (1009) WNW 8
3 AM (8) Dec 24 37.0 (2.8) 34.0 (1.1) 29.83 (1010) WSW 9
2 AM (7) Dec 24 37.0 (2.8) 34.0 (1.1) 29.85 (1010) W 8
1 AM (6) Dec 24 37.9 (3.3) 35.1 (1.7) 29.85 (1010) W 13
Midnight (5) Dec 24 37.9 (3.3) 36.0 (2.2) 29.86 (1011) W 10
11 PM (4) Dec 23 37.9 (3.3) 37.0 (2.8) 29.87 (1011) W 9
10 PM (3) Dec 23 37.9 (3.3) 37.0 (2.8) 29.88 (1011) WNW 7 light rain; mist
9 PM (2) Dec 23 41.0 (5.0) 39.9 (4.4) 29.91 (1012) SSE 5 mist
8 PM (1) Dec 23 39.0 (3.9) 37.9 (3.3) 29.95 (1014) ESE 6 mist
7 PM (0) Dec 23 37.9 (3.3) 37.0 (2.8) 29.99 (1015) SE 6 mist
6 PM (23) Dec 23 37.9 (3.3) 36.0 (2.2) 30.02 (1016) SSE 7
5 PM (22) Dec 23 37.9 (3.3) 35.1 (1.7) 30.03 (1016) SE 6 light rain
4 PM (21) Dec 23 37.0 (2.8) 36.0 (2.2) 30.04 (1017) E 3
3 PM (20) Dec 23 37.9 (3.3) 34.0 (1.1) 30.08 (1018) SW 7 light rain
2 PM (19) Dec 23 37.9 (3.3) 35.1 (1.7) 30.1 (1019) S 7 light rain
1 PM (18) Dec 23 37.0 (2.8) 34.0 (1.1) 30.13 (1020) SSW 7
Noon (17) Dec 23 37.0 (2.8) 34.0 (1.1) 30.18 (1022) WSW 9
Oldest 11 AM (16) Dec 23 36.0 (2.2) 34.0 (1.1) 30.23 (1023) SSW 14 light rain
Time
EST (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