Southold Weather Forecast 15 Days, Weather in Southold Today

Current weather conditions and 15 day weather forecast for Southold, New York, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Southold

16 June 2025 Monday
22 ° C / 71.6°F
Overcast
Overcast
Feels Like : 24.5 ° C / 76.2°F
Humidity : % 61
Pressure : 1021 mb
Wind Speed : 17.3 kmph / 10.7 miles from SESE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15 day weather forecast for Southold, NY, USA

Weather Forecast for next 15 Days for Southold including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Southold, New York state, US. To see the daily forecast, scroll to the table below.
Date
16 June 2025 Monday
Weather forecastOvercast  Overcast
Low temperature14.6 ° C
(58.3°F)
High temperature21.3 ° C
(70.3°F)
Avg. temperature17.5 ° C
(63.4°F)
Humidity% 86
Chance of rain0%
UV Index1.6
Sun PositionSunrise:05:16 AM
Sunset: 08:25 PM
Moon PositionMoonrise:No moonrise
Moonset: 10:20 AM
Moon Phase
( Waning Gibbous )
17 June 2025 Tuesday
Weather forecastFog Fog
Low temperature16.1 ° C
(61°F)
High temperature18.6 ° C
(65.5°F)
Avg. temperature17.3 ° C
(63.1°F)
Humidity% 97
Chance of rain0%
UV Index0.9
Sun PositionSunrise:05:16 AM
Sunset: 08:25 PM
Moon PositionMoonrise:12:18 AM
Moonset: 11:31 AM
Moon Phase
( Waning Gibbous )
18 June 2025 Wednesday
Weather forecastModerate rain Moderate rain
Low temperature16.1 ° C
(61°F)
High temperature21.4 ° C
(70.5°F)
Avg. temperature18.3 ° C
(65°F)
Humidity% 97
Chance of rain85%
UV Index1.9
Sun PositionSunrise:05:16 AM
Sunset: 08:26 PM
Moon PositionMoonrise:12:40 AM
Moonset: 12:42 PM
Moon Phase
( Last Quarter )
19 June 2025 Thursday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature17.4 ° C
(63.3°F)
High temperature26.8 ° C
(80.2°F)
Avg. temperature21.6 ° C
(70.8°F)
Humidity% 90
Chance of rain78%
UV Index2.7
Sun PositionSunrise:05:16 AM
Sunset: 08:26 PM
Moon PositionMoonrise:01:03 AM
Moonset: 01:54 PM
Moon Phase
( Waning Crescent )
20 June 2025 Friday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature18 ° C
(64.4°F)
High temperature25.4 ° C
(77.8°F)
Avg. temperature21 ° C
(69.8°F)
Humidity% 74
Chance of rain80%
UV Index0.3
Sun PositionSunrise:05:16 AM
Sunset: 08:26 PM
Moon PositionMoonrise:01:26 AM
Moonset: 03:10 PM
Moon Phase
( Waning Crescent )
21 June 2025 Saturday
Weather forecastSunny Sunny
Low temperature13.9 ° C
(57°F)
High temperature23.9 ° C
(75°F)
Avg. temperature18.3 ° C
(64.9°F)
Humidity% 68
Chance of rain0%
UV Index5
Sun PositionSunrise:05:17 AM
Sunset: 08:26 PM
Moon PositionMoonrise:01:52 AM
Moonset: 04:28 PM
Moon Phase
( Waning Crescent )
22 June 2025 Sunday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature16.7 ° C
(62.1°F)
High temperature20.5 ° C
(68.9°F)
Avg. temperature18.6 ° C
(65.5°F)
Humidity% 89
Chance of rain89%
UV Index4
Sun PositionSunrise:05:17 AM
Sunset: 08:26 PM
Moon PositionMoonrise:02:23 AM
Moonset: 05:49 PM
Moon Phase
( Waning Crescent )
23 June 2025 Monday
Weather forecastSunny Sunny
Low temperature17.6 ° C
(63.8°F)
High temperature24.7 ° C
(76.5°F)
Avg. temperature20.9 ° C
(69.6°F)
Humidity% 84
Chance of rain0%
UV Index6
Sun PositionSunrise:05:17 AM
Sunset: 08:27 PM
Moon PositionMoonrise:03:03 AM
Moonset: 07:08 PM
Moon Phase
( Waning Crescent )
24 June 2025 Tuesday
Weather forecastSunny Sunny
Low temperature17.6 ° C
(63.7°F)
High temperature29.3 ° C
(84.8°F)
Avg. temperature23.1 ° C
(73.6°F)
Humidity% 79
Chance of rain0%
UV Index6
Sun PositionSunrise:05:17 AM
Sunset: 08:27 PM
Moon PositionMoonrise:03:54 AM
Moonset: 08:19 PM
Moon Phase
( Waning Crescent )
25 June 2025 Wednesday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature22 ° C
(71.6°F)
High temperature30.8 ° C
(87.5°F)
Avg. temperature25.7 ° C
(78.3°F)
Humidity% 74
Chance of rain75%
UV Index6
Sun PositionSunrise:05:18 AM
Sunset: 08:27 PM
Moon PositionMoonrise:04:56 AM
Moonset: 09:19 PM
Moon Phase
( New Moon )
26 June 2025 Thursday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature18.9 ° C
(66°F)
High temperature25.6 ° C
(78°F)
Avg. temperature21.8 ° C
(71.2°F)
Humidity% 90
Chance of rain88%
UV Index5
Sun PositionSunrise:05:18 AM
Sunset: 08:27 PM
Moon PositionMoonrise:06:08 AM
Moonset: 10:04 PM
Moon Phase
( Waxing Crescent )
27 June 2025 Friday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature18.8 ° C
(65.9°F)
High temperature26.1 ° C
(79°F)
Avg. temperature22 ° C
(71.7°F)
Humidity% 89
Chance of rain87%
UV Index5
Sun PositionSunrise:05:19 AM
Sunset: 08:27 PM
Moon PositionMoonrise:07:24 AM
Moonset: 10:40 PM
Moon Phase
( Waxing Crescent )
28 June 2025 Saturday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature19.7 ° C
(67.4°F)
High temperature29.7 ° C
(85.4°F)
Avg. temperature24.1 ° C
(75.4°F)
Humidity% 82
Chance of rain76%
UV Index5
Sun PositionSunrise:05:19 AM
Sunset: 08:27 PM
Moon PositionMoonrise:08:38 AM
Moonset: 11:08 PM
Moon Phase
( Waxing Crescent )
29 June 2025 Sunday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature18.9 ° C
(66.1°F)
High temperature25.7 ° C
(78.3°F)
Avg. temperature21.7 ° C
(71.1°F)
Humidity% 85
Chance of rain84%
UV Index5
Sun PositionSunrise:05:19 AM
Sunset: 08:27 PM
Moon PositionMoonrise:09:48 AM
Moonset: 11:31 PM
Moon Phase
( Waxing Crescent )
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
16 June 2025 Monday Overcast  Overcast 14.6 ° C
(58.3°F)
21.3 ° C
(70.3°F)
17.5 ° C
(63.4°F)
% 86 0% 1.6 Sunrise:05:16 AM
Sunset: 08:25 PM
Moonrise:No moonrise
Moonset: 10:20 AM
Moon Phase
( Waning Gibbous )
17 June 2025 Tuesday Fog Fog 16.1 ° C
(61°F)
18.6 ° C
(65.5°F)
17.3 ° C
(63.1°F)
% 97 0% 0.9 Sunrise:05:16 AM
Sunset: 08:25 PM
Moonrise:12:18 AM
Moonset: 11:31 AM
Moon Phase
( Waning Gibbous )
18 June 2025 Wednesday Moderate rain Moderate rain 16.1 ° C
(61°F)
21.4 ° C
(70.5°F)
18.3 ° C
(65°F)
% 97 85% 1.9 Sunrise:05:16 AM
Sunset: 08:26 PM
Moonrise:12:40 AM
Moonset: 12:42 PM
Moon Phase
( Last Quarter )
19 June 2025 Thursday Patchy rain nearby Patchy rain nearby 17.4 ° C
(63.3°F)
26.8 ° C
(80.2°F)
21.6 ° C
(70.8°F)
% 90 78% 2.7 Sunrise:05:16 AM
Sunset: 08:26 PM
Moonrise:01:03 AM
Moonset: 01:54 PM
Moon Phase
( Waning Crescent )
20 June 2025 Friday Patchy rain nearby Patchy rain nearby 18 ° C
(64.4°F)
25.4 ° C
(77.8°F)
21 ° C
(69.8°F)
% 74 80% 0.3 Sunrise:05:16 AM
Sunset: 08:26 PM
Moonrise:01:26 AM
Moonset: 03:10 PM
Moon Phase
( Waning Crescent )
21 June 2025 Saturday Sunny Sunny 13.9 ° C
(57°F)
23.9 ° C
(75°F)
18.3 ° C
(64.9°F)
% 68 0% 5 Sunrise:05:17 AM
Sunset: 08:26 PM
Moonrise:01:52 AM
Moonset: 04:28 PM
Moon Phase
( Waning Crescent )
22 June 2025 Sunday Patchy rain nearby Patchy rain nearby 16.7 ° C
(62.1°F)
20.5 ° C
(68.9°F)
18.6 ° C
(65.5°F)
% 89 89% 4 Sunrise:05:17 AM
Sunset: 08:26 PM
Moonrise:02:23 AM
Moonset: 05:49 PM
Moon Phase
( Waning Crescent )
23 June 2025 Monday Sunny Sunny 17.6 ° C
(63.8°F)
24.7 ° C
(76.5°F)
20.9 ° C
(69.6°F)
% 84 0% 6 Sunrise:05:17 AM
Sunset: 08:27 PM
Moonrise:03:03 AM
Moonset: 07:08 PM
Moon Phase
( Waning Crescent )
24 June 2025 Tuesday Sunny Sunny 17.6 ° C
(63.7°F)
29.3 ° C
(84.8°F)
23.1 ° C
(73.6°F)
% 79 0% 6 Sunrise:05:17 AM
Sunset: 08:27 PM
Moonrise:03:54 AM
Moonset: 08:19 PM
Moon Phase
( Waning Crescent )
25 June 2025 Wednesday Patchy rain nearby Patchy rain nearby 22 ° C
(71.6°F)
30.8 ° C
(87.5°F)
25.7 ° C
(78.3°F)
% 74 75% 6 Sunrise:05:18 AM
Sunset: 08:27 PM
Moonrise:04:56 AM
Moonset: 09:19 PM
Moon Phase
( New Moon )
26 June 2025 Thursday Patchy rain nearby Patchy rain nearby 18.9 ° C
(66°F)
25.6 ° C
(78°F)
21.8 ° C
(71.2°F)
% 90 88% 5 Sunrise:05:18 AM
Sunset: 08:27 PM
Moonrise:06:08 AM
Moonset: 10:04 PM
Moon Phase
( Waxing Crescent )
27 June 2025 Friday Patchy rain nearby Patchy rain nearby 18.8 ° C
(65.9°F)
26.1 ° C
(79°F)
22 ° C
(71.7°F)
% 89 87% 5 Sunrise:05:19 AM
Sunset: 08:27 PM
Moonrise:07:24 AM
Moonset: 10:40 PM
Moon Phase
( Waxing Crescent )
28 June 2025 Saturday Patchy rain nearby Patchy rain nearby 19.7 ° C
(67.4°F)
29.7 ° C
(85.4°F)
24.1 ° C
(75.4°F)
% 82 76% 5 Sunrise:05:19 AM
Sunset: 08:27 PM
Moonrise:08:38 AM
Moonset: 11:08 PM
Moon Phase
( Waxing Crescent )
29 June 2025 Sunday Patchy rain nearby Patchy rain nearby 18.9 ° C
(66.1°F)
25.7 ° C
(78.3°F)
21.7 ° C
(71.1°F)
% 85 84% 5 Sunrise:05:19 AM
Sunset: 08:27 PM
Moonrise:09:48 AM
Moonset: 11:31 PM
Moon Phase
( Waxing Crescent )
Southold Weather forecasts are usually fully updated every 4 hours.
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