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

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

Conditions at

2025.12.30 0056 UTC
Wind from the W (280 degrees) at 14 MPH (12 KT) gusting to 23 MPH (20 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 41.0 F (5.0 C)
Dew Point 19.9 F (-6.7 C)
Relative Humidity 42%
Pressure (altimeter) 29.27 in. Hg (991 hPa)
ob KGON 300056Z 28012G20KT 10SM CLR 05/M07 A2927 RMK AO2 PK WND 27031/0028 SLP911 T00501067

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
46.0 (7.8) 43.0 (6.1) In the 6 hours preceding Dec 29, 2025 - 06:56 PM EST / 2025.12.29 2356 UTC
36.0 (2.2) 7.0 (-13.9) In the 24 hours preceding Dec 28, 2025 - 11:56 PM EST / 2025.12.29 0456 UTC

Precipitation Accumulation

Precipitation
Amount
0.13 inches In the 3 hours preceding Dec 29, 2025 - 03:56 PM EST / 2025.12.29 2056 UTC
0.13 inches In the 6 hours preceding Dec 29, 2025 - 06:56 PM EST / 2025.12.29 2356 UTC
0.03 inches In the 24 hours preceding Dec 29, 2025 - 06:56 AM EST / 2025.12.29 1156 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 8 PM (1) Dec 29 41.0 (5.0) 19.9 (-6.7) 29.27 (991) W 14
7 PM (0) Dec 29 43.0 (6.1) 24.1 (-4.4) 29.24 (990) W 14
6 PM (23) Dec 29 44.1 (6.7) 35.1 (1.7) 29.28 (991) WSW 14
5 PM (22) Dec 29 45.0 (7.2) 44.1 (6.7) 29.26 (990) W 8 mist
4 PM (21) Dec 29 46.0 (7.8) 44.1 (6.7) 29.25 (990) WSW 12 mist
3 PM (20) Dec 29 45.0 (7.2) 45.0 (7.2) 29.24 (990) SW 6 light rain; mist
2 PM (19) Dec 29 45.0 (7.2) 45.0 (7.2) 29.25 (990) SW 6 light rain; mist
1 PM (18) Dec 29 46.0 (7.8) 45.0 (7.2) 29.29 (991) SW 9 light rain; mist
Noon (17) Dec 29 45.0 (7.2) 45.0 (7.2) 29.31 (992) SW 13 light rain; fog
11 AM (16) Dec 29 45.0 (7.2) 45.0 (7.2) 29.38 (994) SSW 12 fog
10 AM (15) Dec 29 44.1 (6.7) 44.1 (6.7) 29.41 (995) SSW 9 fog
9 AM (14) Dec 29 42.1 (5.6) 42.1 (5.6) 29.45 (997) SSE 6 fog
8 AM (13) Dec 29 43.0 (6.1) 43.0 (6.1) 29.48 (998) SSW 6 fog
7 AM (12) Dec 29 41.0 (5.0) 41.0 (5.0) 29.49 (998) S 9 fog
6 AM (11) Dec 29 42.1 (5.6) 42.1 (5.6) 29.51 (999) SSE 3 fog
5 AM (10) Dec 29 43.0 (6.1) 43.0 (6.1) 29.57 (1001) S 8 mist
4 AM (9) Dec 29 43.0 (6.1) 43.0 (6.1) 29.6 (1002) S 12 mist
3 AM (8) Dec 29 42.1 (5.6) 42.1 (5.6) 29.65 (1004) S 10 mist
2 AM (7) Dec 29 41.0 (5.0) 41.0 (5.0) 29.71 (1006) S 20 mist
1 AM (6) Dec 29 37.0 (2.8) 37.0 (2.8) 29.75 (1007) SE 7 mist
Midnight (5) Dec 29 36.0 (2.2) 36.0 (2.2) 29.8 (1009) S 7 light rain; mist
11 PM (4) Dec 28 36.0 (2.2) 35.1 (1.7) 29.85 (1010) Calm precipitation; mist
10 PM (3) Dec 28 36.0 (2.2) 32.0 (0.0) 29.92 (1013) WSW 7
Oldest 9 PM (2) Dec 28 36.0 (2.2) 32.0 (0.0) 29.93 (1013) SW 7
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




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