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Forecast For: Groton, CT

Currently:	3 miles away at Groton / New London Airport 8:56 GMT
Visibility:	10 miles	Pressure:	30.06 in
Wind:	NW 12 mph	Humidity:	43%
Feels Like:	8 ° F	Dew Point:	3 ° F
Temperature:	20 ° F	Weather:	Clear

Print : Legend

24 Hour Weather Trace

Regional Observations

Regional Satellite Image

National Satellite Image

Short Range Forecast Trace

Long Range Forecast Trace

NWS Forecast Discussion 44 min old

16 Day Forecast 4.3 hrs old

Radar Sites

Brookhaven, NY : 01/25/2021 09:41 GMT

Aviation Observations/Forecasts

METAR: KGON 250856Z AUTO 31010KT 10SM CLR M07/M16 A3006 RMK AO2 SLP178 T10671161 50005 $ =

TAF:
TAFGON
TAF AMD
KGON 250843Z 2509/2606 32008KT P6SM SCT120
FM251500 31011KT P6SM FEW250
FM252200 32008KT P6SM FEW250
FM260300 36004KT P6SM FEW250 =

National Weather Service Zone Forecast
For: Southern New London (CTZ012)

southern new london-

405 AM EST MON JAN 25 2021

TODAY

Sunny. Highs in the mid 30s. Northwest winds around 10 mph.

TONIGHT

Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 20s. North winds 5 to 10 mph.

TUESDAY

Mostly cloudy. A slight chance of snow in the morning, then snow likely in the afternoon. Snow accumulation up to 1 inch possible. Highs in the lower 30s. Northeast winds 5 to 10 mph. chance of snow 60 percent.

TUESDAY NIGHT

Light snow, light rain, light freezing rain and light sleet likely in the evening, then light rain, light snow likely with a chance of light freezing rain after midnight. Light snow accumulation possible. Lows in the lower 30s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of precipitation 70 percent.

WEDNESDAY

Mostly cloudy. A chance of light rain and light snow in the morning, then a chance of light rain in the afternoon. highs in the upper 30s. North winds 5 to 10 mph. Chance of precipitation 50 percent.

WEDNESDAY NIGHT

Mostly cloudy. Lows around 30.

THURSDAY

Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 30s.

THURSDAY NIGHT

Partly cloudy in the evening, then clearing. lows around 20.

FRIDAY

Sunny. Highs in the upper 20s.

FRIDAY NIGHT

Partly cloudy in the evening, then becoming mostly clear. Lows around 10 above. Wind chill values as low as zero.

SATURDAY

Sunny. Highs in the lower 30s. Wind chill values as low as zero in the morning.

SATURDAY NIGHT

Mostly clear in the evening, then becoming partly cloudy. Lows around 20.

SUNDAY

Partly sunny in the morning, then becoming mostly cloudy. A 30 percent chance of snow. Highs in the upper 30s.

GFS Forecast for KGON
Time zone: EST

Day	Jan 25							Jan 26								Jan 27								Jan 28								Jan 29								Jan 30								Jan 31								Feb 1
Hour	4a	7a	10a	1p	4p	7p	10p	1a	4a	7a	10a	1p	4p	7p	10p	1a	4a	7a	10a	1p	4p	7p	10p	1a	4a	7a	10a	1p	4p	7p	10p	1a	4a	7a	10a	1p	4p	7p	10p	1a	4a	7a	10a	1p	4p	7p	10p	1a	4a	7a	10a	1p	4p	7p	10p	1a	4a	7a
Temp	24	24	29	35	34	29	28	27	27	27	33	37	32	33	35	36	36	37	38	39	37	33	31	31	31	31	31	34	29	21	17	15	14	12	13	19	21	18	17	15	14	14	19	27	28	23	22	21	20	21	26	27	28	31	34	35	35	35
Wind	11	9	9	9	7	7	4	4	2	4	7	7	9	11	11	4	4	2	0	4	9	9	11	11	13	13	13	13	16	18	20	20	18	20	20	18	13	13	13	13	11	9	9	7	7	7	4	2	2	2	2	7	11	13	16	18	18	16
Dir
Skies
Precip	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.05	0.04	0.04	0.02	0.01	0.01	0.03	0.03	0.01	0.00	0.00	0.01	0.01	0.03	0.06	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.03	0.07	0.12	0.18	0.35	0.34	0.16
RH	39	36	30	28	37	52	56	57	58	59	49	55	89	93	96	97	98	98	97	97	91	88	90	89	92	95	93	81	73	71	65	63	60	62	60	58	60	66	68	63	64	63	51	42	45	59	63	66	64	60	52	87	95	96	97	97	97	97
Tmax	24	24	29	35	36	36	29	29	27	28	33	37	36	36	35	36	37	37	39	40	39	39	33	33	31	33	32	34	34	34	21	21	15	15	13	19	22	22	18	18	15	15	19	27	29	29	23	23	21	21	26	27	29	31	34	36	36	36
Tmin	24	23	24	24	34	29	28	27	27	26	27	27	31	31	33	33	36	36	36	36	37	33	31	30	30	30	31	31	29	21	17	15	14	12	11	11	19	17	17	15	14	14	13	13	27	22	22	21	20	20	21	21	27	27	31	31	35	34

Max Temp: 39
Min Temp: 12
Total Precip: 1.6

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