Decatur Weather Forecast 15 Days, Weather in Decatur Today

Current weather conditions and 15 day weather forecast for Decatur, 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 Decatur

19 June 2025 Thursday
23.3 ° C / 73.9°F
Partly Cloudy
Partly Cloudy
Feels Like : 25 ° C / 77.1°F
Humidity : % 90
Pressure : 1008 mb
Wind Speed : 11.5 kmph / 7.2 miles from SWSW
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 45

15 day weather forecast for Decatur, NY, USA

Weather Forecast for next 15 Days for Decatur 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 Decatur, New York state, US. To see the daily forecast, scroll to the table below.
Date
19 June 2025 Thursday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature15.2 ° C
(59.4°F)
High temperature30.4 ° C
(86.7°F)
Avg. temperature22.8 ° C
(73°F)
Humidity% 84
Chance of rain0%
UV Index2.5
Sun PositionSunrise:05:20 AM
Sunset: 08:39 PM
Moon PositionMoonrise:01:11 AM
Moonset: 02:04 PM
Moon Phase
( Waning Crescent )
20 June 2025 Friday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature11.6 ° C
(52.9°F)
High temperature25.5 ° C
(77.9°F)
Avg. temperature18.3 ° C
(65°F)
Humidity% 84
Chance of rain0%
UV Index2.3
Sun PositionSunrise:05:20 AM
Sunset: 08:39 PM
Moon PositionMoonrise:01:33 AM
Moonset: 03:21 PM
Moon Phase
( Waning Crescent )
21 June 2025 Saturday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature16 ° C
(60.8°F)
High temperature26.9 ° C
(80.4°F)
Avg. temperature21.2 ° C
(70.2°F)
Humidity% 83
Chance of rain87%
UV Index1.6
Sun PositionSunrise:05:20 AM
Sunset: 08:40 PM
Moon PositionMoonrise:01:58 AM
Moonset: 04:40 PM
Moon Phase
( Waning Crescent )
22 June 2025 Sunday
Weather forecastModerate rain Moderate rain
Low temperature16.9 ° C
(62.4°F)
High temperature27.8 ° C
(82.1°F)
Avg. temperature22.6 ° C
(72.6°F)
Humidity% 91
Chance of rain88%
UV Index1.6
Sun PositionSunrise:05:21 AM
Sunset: 08:40 PM
Moon PositionMoonrise:02:28 AM
Moonset: 06:02 PM
Moon Phase
( Waning Crescent )
23 June 2025 Monday
Weather forecastSunny Sunny
Low temperature20.3 ° C
(68.5°F)
High temperature30.9 ° C
(87.6°F)
Avg. temperature25.6 ° C
(78.1°F)
Humidity% 83
Chance of rain0%
UV Index0.2
Sun PositionSunrise:05:21 AM
Sunset: 08:40 PM
Moon PositionMoonrise:03:07 AM
Moonset: 07:23 PM
Moon Phase
( Waning Crescent )
24 June 2025 Tuesday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature20.4 ° C
(68.7°F)
High temperature29.4 ° C
(84.9°F)
Avg. temperature24.8 ° C
(76.7°F)
Humidity% 84
Chance of rain0%
UV Index6
Sun PositionSunrise:05:21 AM
Sunset: 08:40 PM
Moon PositionMoonrise:03:57 AM
Moonset: 08:34 PM
Moon Phase
( Waning Crescent )
25 June 2025 Wednesday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature16 ° C
(60.8°F)
High temperature26.1 ° C
(79°F)
Avg. temperature21.4 ° C
(70.6°F)
Humidity% 76
Chance of rain0%
UV Index6
Sun PositionSunrise:05:22 AM
Sunset: 08:40 PM
Moon PositionMoonrise:04:59 AM
Moonset: 09:33 PM
Moon Phase
( New Moon )
26 June 2025 Thursday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature11.9 ° C
(53.4°F)
High temperature24.2 ° C
(75.6°F)
Avg. temperature18.4 ° C
(65.1°F)
Humidity% 71
Chance of rain0%
UV Index5
Sun PositionSunrise:05:22 AM
Sunset: 08:40 PM
Moon PositionMoonrise:06:11 AM
Moonset: 10:18 PM
Moon Phase
( Waxing Crescent )
27 June 2025 Friday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature16.6 ° C
(62°F)
High temperature27.7 ° C
(81.8°F)
Avg. temperature22.1 ° C
(71.7°F)
Humidity% 78
Chance of rain83%
UV Index5
Sun PositionSunrise:05:22 AM
Sunset: 08:40 PM
Moon PositionMoonrise:07:28 AM
Moonset: 10:52 PM
Moon Phase
( Waxing Crescent )
28 June 2025 Saturday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature16.1 ° C
(61°F)
High temperature24.8 ° C
(76.7°F)
Avg. temperature21.3 ° C
(70.3°F)
Humidity% 90
Chance of rain85%
UV Index5
Sun PositionSunrise:05:23 AM
Sunset: 08:40 PM
Moon PositionMoonrise:08:43 AM
Moonset: 11:19 PM
Moon Phase
( Waxing Crescent )
29 June 2025 Sunday
Weather forecastSunny Sunny
Low temperature12.8 ° C
(55°F)
High temperature25.9 ° C
(78.6°F)
Avg. temperature19.3 ° C
(66.8°F)
Humidity% 78
Chance of rain0%
UV Index5
Sun PositionSunrise:05:23 AM
Sunset: 08:40 PM
Moon PositionMoonrise:09:55 AM
Moonset: 11:41 PM
Moon Phase
( Waxing Crescent )
30 June 2025 Monday
Weather forecastModerate rain Moderate rain
Low temperature15.4 ° C
(59.8°F)
High temperature26.1 ° C
(79°F)
Avg. temperature21 ° C
(69.9°F)
Humidity% 87
Chance of rain85%
UV Index5
Sun PositionSunrise:05:24 AM
Sunset: 08:40 PM
Moon PositionMoonrise:11:02 AM
Moonset: 12:00 AM
Moon Phase
( Waxing Crescent )
01 July 2025 Tuesday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature17 ° C
(62.6°F)
High temperature26.2 ° C
(79.2°F)
Avg. temperature21.4 ° C
(70.5°F)
Humidity% 89
Chance of rain75%
UV Index5
Sun PositionSunrise:05:24 AM
Sunset: 08:40 PM
Moon PositionMoonrise:12:06 PM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
02 July 2025 Wednesday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature15.9 ° C
(60.7°F)
High temperature19.4 ° C
(66.8°F)
Avg. temperature18.1 ° C
(64.6°F)
Humidity% 97
Chance of rain89%
UV Index4
Sun PositionSunrise:05:25 AM
Sunset: 08:39 PM
Moon PositionMoonrise:01:09 PM
Moonset: 12:17 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 Partly Cloudy  Partly Cloudy 15.2 ° C
(59.4°F)
30.4 ° C
(86.7°F)
22.8 ° C
(73°F)
% 84 0% 2.5 Sunrise:05:20 AM
Sunset: 08:39 PM
Moonrise:01:11 AM
Moonset: 02:04 PM
Moon Phase
( Waning Crescent )
20 June 2025 Friday Partly Cloudy  Partly Cloudy 11.6 ° C
(52.9°F)
25.5 ° C
(77.9°F)
18.3 ° C
(65°F)
% 84 0% 2.3 Sunrise:05:20 AM
Sunset: 08:39 PM
Moonrise:01:33 AM
Moonset: 03:21 PM
Moon Phase
( Waning Crescent )
21 June 2025 Saturday Patchy rain nearby Patchy rain nearby 16 ° C
(60.8°F)
26.9 ° C
(80.4°F)
21.2 ° C
(70.2°F)
% 83 87% 1.6 Sunrise:05:20 AM
Sunset: 08:40 PM
Moonrise:01:58 AM
Moonset: 04:40 PM
Moon Phase
( Waning Crescent )
22 June 2025 Sunday Moderate rain Moderate rain 16.9 ° C
(62.4°F)
27.8 ° C
(82.1°F)
22.6 ° C
(72.6°F)
% 91 88% 1.6 Sunrise:05:21 AM
Sunset: 08:40 PM
Moonrise:02:28 AM
Moonset: 06:02 PM
Moon Phase
( Waning Crescent )
23 June 2025 Monday Sunny Sunny 20.3 ° C
(68.5°F)
30.9 ° C
(87.6°F)
25.6 ° C
(78.1°F)
% 83 0% 0.2 Sunrise:05:21 AM
Sunset: 08:40 PM
Moonrise:03:07 AM
Moonset: 07:23 PM
Moon Phase
( Waning Crescent )
24 June 2025 Tuesday Partly Cloudy  Partly Cloudy 20.4 ° C
(68.7°F)
29.4 ° C
(84.9°F)
24.8 ° C
(76.7°F)
% 84 0% 6 Sunrise:05:21 AM
Sunset: 08:40 PM
Moonrise:03:57 AM
Moonset: 08:34 PM
Moon Phase
( Waning Crescent )
25 June 2025 Wednesday Partly Cloudy  Partly Cloudy 16 ° C
(60.8°F)
26.1 ° C
(79°F)
21.4 ° C
(70.6°F)
% 76 0% 6 Sunrise:05:22 AM
Sunset: 08:40 PM
Moonrise:04:59 AM
Moonset: 09:33 PM
Moon Phase
( New Moon )
26 June 2025 Thursday Partly Cloudy  Partly Cloudy 11.9 ° C
(53.4°F)
24.2 ° C
(75.6°F)
18.4 ° C
(65.1°F)
% 71 0% 5 Sunrise:05:22 AM
Sunset: 08:40 PM
Moonrise:06:11 AM
Moonset: 10:18 PM
Moon Phase
( Waxing Crescent )
27 June 2025 Friday Patchy rain nearby Patchy rain nearby 16.6 ° C
(62°F)
27.7 ° C
(81.8°F)
22.1 ° C
(71.7°F)
% 78 83% 5 Sunrise:05:22 AM
Sunset: 08:40 PM
Moonrise:07:28 AM
Moonset: 10:52 PM
Moon Phase
( Waxing Crescent )
28 June 2025 Saturday Patchy rain nearby Patchy rain nearby 16.1 ° C
(61°F)
24.8 ° C
(76.7°F)
21.3 ° C
(70.3°F)
% 90 85% 5 Sunrise:05:23 AM
Sunset: 08:40 PM
Moonrise:08:43 AM
Moonset: 11:19 PM
Moon Phase
( Waxing Crescent )
29 June 2025 Sunday Sunny Sunny 12.8 ° C
(55°F)
25.9 ° C
(78.6°F)
19.3 ° C
(66.8°F)
% 78 0% 5 Sunrise:05:23 AM
Sunset: 08:40 PM
Moonrise:09:55 AM
Moonset: 11:41 PM
Moon Phase
( Waxing Crescent )
30 June 2025 Monday Moderate rain Moderate rain 15.4 ° C
(59.8°F)
26.1 ° C
(79°F)
21 ° C
(69.9°F)
% 87 85% 5 Sunrise:05:24 AM
Sunset: 08:40 PM
Moonrise:11:02 AM
Moonset: 12:00 AM
Moon Phase
( Waxing Crescent )
01 July 2025 Tuesday Patchy rain nearby Patchy rain nearby 17 ° C
(62.6°F)
26.2 ° C
(79.2°F)
21.4 ° C
(70.5°F)
% 89 75% 5 Sunrise:05:24 AM
Sunset: 08:40 PM
Moonrise:12:06 PM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
02 July 2025 Wednesday Patchy rain nearby Patchy rain nearby 15.9 ° C
(60.7°F)
19.4 ° C
(66.8°F)
18.1 ° C
(64.6°F)
% 97 89% 4 Sunrise:05:25 AM
Sunset: 08:39 PM
Moonrise:01:09 PM
Moonset: 12:17 AM
Moon Phase
( First Quarter )
Decatur Weather forecasts are usually fully updated every 4 hours.
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