Lyme Weather Forecast 15 Days, Weather in Lyme Today

Current weather conditions and 15 day weather forecast for Lyme, Connecticut, 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 Lyme

19 June 2025 Thursday
22.4 ° C / 72.3°F
Mist
Mist
Feels Like : 24.9 ° C / 76.9°F
Humidity : % 100
Pressure : 1011 mb
Wind Speed : 11.9 kmph / 7.4 miles from SWSW
Visibility : 1.2 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15 day weather forecast for Lyme, CT, USA

Weather Forecast for next 15 Days for Lyme 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 Lyme, Connecticut state, US. To see the daily forecast, scroll to the table below.
Date
19 June 2025 Thursday
Weather forecastModerate rain Moderate rain
Low temperature18.3 ° C
(64.9°F)
High temperature29.7 ° C
(85.5°F)
Avg. temperature22.8 ° C
(73°F)
Humidity% 92
Chance of rain65%
UV Index2.7
Sun PositionSunrise:05:16 AM
Sunset: 08:27 PM
Moon PositionMoonrise:01:03 AM
Moonset: 01:55 PM
Moon Phase
( Waning Crescent )
20 June 2025 Friday
Weather forecastHeavy rain Heavy rain
Low temperature18 ° C
(64.4°F)
High temperature29.9 ° C
(85.8°F)
Avg. temperature23.3 ° C
(73.9°F)
Humidity% 70
Chance of rain85%
UV Index2.4
Sun PositionSunrise:05:16 AM
Sunset: 08:27 PM
Moon PositionMoonrise:01:26 AM
Moonset: 03:10 PM
Moon Phase
( Waning Crescent )
21 June 2025 Saturday
Weather forecastCloudy  Cloudy
Low temperature17.4 ° C
(63.3°F)
High temperature30.6 ° C
(87.1°F)
Avg. temperature24.2 ° C
(75.6°F)
Humidity% 77
Chance of rain0%
UV Index2
Sun PositionSunrise:05:17 AM
Sunset: 08:27 PM
Moon PositionMoonrise:01:52 AM
Moonset: 04:29 PM
Moon Phase
( Waning Crescent )
22 June 2025 Sunday
Weather forecastHeavy rain Heavy rain
Low temperature18.3 ° C
(65°F)
High temperature31.2 ° C
(88.1°F)
Avg. temperature23.4 ° C
(74.2°F)
Humidity% 88
Chance of rain89%
UV Index0.5
Sun PositionSunrise:05:17 AM
Sunset: 08:27 PM
Moon PositionMoonrise:02:23 AM
Moonset: 05:50 PM
Moon Phase
( Waning Crescent )
23 June 2025 Monday
Weather forecastThundery outbreaks in nearby Thundery outbreaks in nearby
Low temperature19.2 ° C
(66.5°F)
High temperature34.9 ° C
(94.8°F)
Avg. temperature27 ° C
(80.7°F)
Humidity% 78
Chance of rain0%
UV Index0.2
Sun PositionSunrise:05:17 AM
Sunset: 08:28 PM
Moon PositionMoonrise:03:03 AM
Moonset: 07:09 PM
Moon Phase
( Waning Crescent )
24 June 2025 Tuesday
Weather forecastSunny Sunny
Low temperature19.3 ° C
(66.7°F)
High temperature37 ° C
(98.5°F)
Avg. temperature29 ° C
(84.2°F)
Humidity% 65
Chance of rain0%
UV Index7
Sun PositionSunrise:05:17 AM
Sunset: 08:28 PM
Moon PositionMoonrise:03:54 AM
Moonset: 08:20 PM
Moon Phase
( Waning Crescent )
25 June 2025 Wednesday
Weather forecastSunny Sunny
Low temperature17.1 ° C
(62.8°F)
High temperature32.3 ° C
(90.1°F)
Avg. temperature25 ° C
(77°F)
Humidity% 67
Chance of rain0%
UV Index7
Sun PositionSunrise:05:18 AM
Sunset: 08:28 PM
Moon PositionMoonrise:04:56 AM
Moonset: 09:20 PM
Moon Phase
( New Moon )
26 June 2025 Thursday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature15.3 ° C
(59.6°F)
High temperature26.2 ° C
(79.2°F)
Avg. temperature19.3 ° C
(66.8°F)
Humidity% 63
Chance of rain0%
UV Index5
Sun PositionSunrise:05:18 AM
Sunset: 08:28 PM
Moon PositionMoonrise:06:08 AM
Moonset: 10:05 PM
Moon Phase
( Waxing Crescent )
27 June 2025 Friday
Weather forecastOvercast  Overcast
Low temperature16.3 ° C
(61.3°F)
High temperature26.6 ° C
(80°F)
Avg. temperature21.7 ° C
(71°F)
Humidity% 74
Chance of rain0%
UV Index5
Sun PositionSunrise:05:19 AM
Sunset: 08:28 PM
Moon PositionMoonrise:07:24 AM
Moonset: 10:40 PM
Moon Phase
( Waxing Crescent )
28 June 2025 Saturday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature21 ° C
(69.9°F)
High temperature32.4 ° C
(90.3°F)
Avg. temperature26.1 ° C
(78.9°F)
Humidity% 75
Chance of rain0%
UV Index7
Sun PositionSunrise:05:19 AM
Sunset: 08:28 PM
Moon PositionMoonrise:08:38 AM
Moonset: 11:08 PM
Moon Phase
( Waxing Crescent )
29 June 2025 Sunday
Weather forecastSunny Sunny
Low temperature15.7 ° C
(60.3°F)
High temperature29 ° C
(84.3°F)
Avg. temperature21.9 ° C
(71.5°F)
Humidity% 73
Chance of rain0%
UV Index6
Sun PositionSunrise:05:19 AM
Sunset: 08:28 PM
Moon PositionMoonrise:09:48 AM
Moonset: 11:31 PM
Moon Phase
( Waxing Crescent )
30 June 2025 Monday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature14.8 ° C
(58.6°F)
High temperature24.6 ° C
(76.4°F)
Avg. temperature20 ° C
(68°F)
Humidity% 82
Chance of rain0%
UV Index6
Sun PositionSunrise:05:20 AM
Sunset: 08:28 PM
Moon PositionMoonrise:10:55 AM
Moonset: 11:51 PM
Moon Phase
( Waxing Crescent )
01 July 2025 Tuesday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature19.1 ° C
(66.4°F)
High temperature28.6 ° C
(83.5°F)
Avg. temperature21.9 ° C
(71.4°F)
Humidity% 92
Chance of rain86%
UV Index5
Sun PositionSunrise:05:20 AM
Sunset: 08:27 PM
Moon PositionMoonrise:11:58 AM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
02 July 2025 Wednesday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature19 ° C
(66.3°F)
High temperature21.9 ° C
(71.4°F)
Avg. temperature20.5 ° C
(68.9°F)
Humidity% 99
Chance of rain86%
UV Index5
Sun PositionSunrise:05:21 AM
Sunset: 08:27 PM
Moon PositionMoonrise:01:00 PM
Moonset: 12:10 AM
Moon Phase
( First Quarter )
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
19 June 2025 Thursday Moderate rain Moderate rain 18.3 ° C
(64.9°F)
29.7 ° C
(85.5°F)
22.8 ° C
(73°F)
% 92 65% 2.7 Sunrise:05:16 AM
Sunset: 08:27 PM
Moonrise:01:03 AM
Moonset: 01:55 PM
Moon Phase
( Waning Crescent )
20 June 2025 Friday Heavy rain Heavy rain 18 ° C
(64.4°F)
29.9 ° C
(85.8°F)
23.3 ° C
(73.9°F)
% 70 85% 2.4 Sunrise:05:16 AM
Sunset: 08:27 PM
Moonrise:01:26 AM
Moonset: 03:10 PM
Moon Phase
( Waning Crescent )
21 June 2025 Saturday Cloudy  Cloudy 17.4 ° C
(63.3°F)
30.6 ° C
(87.1°F)
24.2 ° C
(75.6°F)
% 77 0% 2 Sunrise:05:17 AM
Sunset: 08:27 PM
Moonrise:01:52 AM
Moonset: 04:29 PM
Moon Phase
( Waning Crescent )
22 June 2025 Sunday Heavy rain Heavy rain 18.3 ° C
(65°F)
31.2 ° C
(88.1°F)
23.4 ° C
(74.2°F)
% 88 89% 0.5 Sunrise:05:17 AM
Sunset: 08:27 PM
Moonrise:02:23 AM
Moonset: 05:50 PM
Moon Phase
( Waning Crescent )
23 June 2025 Monday Thundery outbreaks in nearby Thundery outbreaks in nearby 19.2 ° C
(66.5°F)
34.9 ° C
(94.8°F)
27 ° C
(80.7°F)
% 78 0% 0.2 Sunrise:05:17 AM
Sunset: 08:28 PM
Moonrise:03:03 AM
Moonset: 07:09 PM
Moon Phase
( Waning Crescent )
24 June 2025 Tuesday Sunny Sunny 19.3 ° C
(66.7°F)
37 ° C
(98.5°F)
29 ° C
(84.2°F)
% 65 0% 7 Sunrise:05:17 AM
Sunset: 08:28 PM
Moonrise:03:54 AM
Moonset: 08:20 PM
Moon Phase
( Waning Crescent )
25 June 2025 Wednesday Sunny Sunny 17.1 ° C
(62.8°F)
32.3 ° C
(90.1°F)
25 ° C
(77°F)
% 67 0% 7 Sunrise:05:18 AM
Sunset: 08:28 PM
Moonrise:04:56 AM
Moonset: 09:20 PM
Moon Phase
( New Moon )
26 June 2025 Thursday Partly Cloudy  Partly Cloudy 15.3 ° C
(59.6°F)
26.2 ° C
(79.2°F)
19.3 ° C
(66.8°F)
% 63 0% 5 Sunrise:05:18 AM
Sunset: 08:28 PM
Moonrise:06:08 AM
Moonset: 10:05 PM
Moon Phase
( Waxing Crescent )
27 June 2025 Friday Overcast  Overcast 16.3 ° C
(61.3°F)
26.6 ° C
(80°F)
21.7 ° C
(71°F)
% 74 0% 5 Sunrise:05:19 AM
Sunset: 08:28 PM
Moonrise:07:24 AM
Moonset: 10:40 PM
Moon Phase
( Waxing Crescent )
28 June 2025 Saturday Partly Cloudy  Partly Cloudy 21 ° C
(69.9°F)
32.4 ° C
(90.3°F)
26.1 ° C
(78.9°F)
% 75 0% 7 Sunrise:05:19 AM
Sunset: 08:28 PM
Moonrise:08:38 AM
Moonset: 11:08 PM
Moon Phase
( Waxing Crescent )
29 June 2025 Sunday Sunny Sunny 15.7 ° C
(60.3°F)
29 ° C
(84.3°F)
21.9 ° C
(71.5°F)
% 73 0% 6 Sunrise:05:19 AM
Sunset: 08:28 PM
Moonrise:09:48 AM
Moonset: 11:31 PM
Moon Phase
( Waxing Crescent )
30 June 2025 Monday Partly Cloudy  Partly Cloudy 14.8 ° C
(58.6°F)
24.6 ° C
(76.4°F)
20 ° C
(68°F)
% 82 0% 6 Sunrise:05:20 AM
Sunset: 08:28 PM
Moonrise:10:55 AM
Moonset: 11:51 PM
Moon Phase
( Waxing Crescent )
01 July 2025 Tuesday Patchy rain nearby Patchy rain nearby 19.1 ° C
(66.4°F)
28.6 ° C
(83.5°F)
21.9 ° C
(71.4°F)
% 92 86% 5 Sunrise:05:20 AM
Sunset: 08:27 PM
Moonrise:11:58 AM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
02 July 2025 Wednesday Patchy rain nearby Patchy rain nearby 19 ° C
(66.3°F)
21.9 ° C
(71.4°F)
20.5 ° C
(68.9°F)
% 99 86% 5 Sunrise:05:21 AM
Sunset: 08:27 PM
Moonrise:01:00 PM
Moonset: 12:10 AM
Moon Phase
( First Quarter )
Lyme Weather forecasts are usually fully updated every 4 hours.
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