Home   Weather   Sag Harbor   Two-week forecast
Flag for USA

Sag Harbor 14 Day Extended Forecast

Currently: 77 °F. Clear. (Weather station: Groton / New London Airport, USA). See more current weather

Sag Harbor Extended Forecast with high and low temperatures

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
58
61
64
67
70
73
76
79
82
85
Jun 29 – Jul 5
Lo:59
Sat, 5
Hi:78
7
Jul 6 – Jul 12
Lo:68
Sun, 6
Hi:81
15
Lo:71
Mon, 7
Hi:82
14
0.57
Lo:71
Tue, 8
Hi:78
6
0.07
Lo:71
Wed, 9
Hi:81
8
Lo:64
Thu, 10
Hi:79
12
0.06
Lo:66
Fri, 11
Hi:74
5
Lo:66
Sat, 12
Hi:77
11
Jul 13 – Jul 19
1.06
Lo:68
Sun, 13
Hi:79
5
Lo:70
Mon, 14
Hi:82
8
Lo:70
Tue, 15
Hi:83
7
0.01
Lo:70
Wed, 16
Hi:84
8
Lo:70
Thu, 17
Hi:84
11
Lo:70
Fri, 18
Hi:86
9
Lo:70
Sat, 19
Hi:85
8

2 Week Extended Forecast in Sag Harbor, New York, USA

Scroll right to see more
 ConditionsComfortPrecipitationSun
Day TemperatureWeatherFeels LikeWind HumidityChanceAmountUVSunriseSunset
Sat
Jul 5
78 / 59 °FCloudy.78 °F7 mph59%0%0.00"3 (Moderate)5:23 am8:24 pm
Sun
Jul 6
81 / 68 °FMorning clouds.82 °F15 mph62%0%0.00"5 (Moderate)5:23 am8:23 pm
Mon
Jul 7
82 / 71 °FScattered clouds.86 °F14 mph75%5%0.00"5 (Moderate)5:24 am8:23 pm
Tue
Jul 8
78 / 71 °FThunderstorms. Overcast.75 °F6 mph89%68%0.57"3 (Moderate)5:25 am8:23 pm
Wed
Jul 9
81 / 71 °FThundershowers. Overcast.82 °F8 mph75%43%0.07"3 (Moderate)5:25 am8:22 pm
Thu
Jul 10
79 / 64 °FBroken clouds.79 °F12 mph73%2%0.00"5 (Moderate)5:26 am8:22 pm
Fri
Jul 11
74 / 66 °FPassing showers. Overcast.70 °F5 mph89%21%0.06"3 (Moderate)5:27 am8:21 pm
Sat
Jul 12
77 / 66 °FSunny.79 °F11 mph72%6%0.00"7 (High)5:27 am8:21 pm
Sun
Jul 13
79 / 68 °FStrong thunderstorms. Broken clouds.83 °F5 mph92%99%1.06"3 (Moderate)5:28 am8:20 pm
Mon
Jul 14
82 / 70 °FMostly sunny.84 °F8 mph55%4%0.00"7 (High)5:29 am8:20 pm
Tue
Jul 15
83 / 70 °FAfternoon clouds.88 °F7 mph65%6%0.00"7 (High)5:30 am8:19 pm
Wed
Jul 16
84 / 70 °FIsolated tstorms late. Cloudy.95 °F8 mph85%14%0.01"3 (Moderate)5:31 am8:19 pm
Thu
Jul 17
84 / 70 °FIsolated tstorms late. Morning clouds.95 °F11 mph81%14%0.00"5 (Moderate)5:31 am8:18 pm
Fri
Jul 18
86 / 70 °FScattered clouds.98 °F9 mph78%4%0.00"7 (High)5:32 am8:17 pm
Sat
Jul 19
85 / 70 °FScattered clouds.93 °F8 mph68%4%0.00"5 (Moderate)5:33 am8:17 pm
* Updated Friday, July 4, 2025 5:24:09 pm Sag Harbor time - Weather by CustomWeather, © 2025

Hour-by-hour weather for Sag Harbor next 7 days