Oregon-Nashua Weather Forecast 15 Days, Weather in Oregon-Nashua Today

Current weather conditions and 15 day weather forecast for Oregon-Nashua, Illinois, 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 Oregon-Nashua

19 August 2025 Tuesday
24.1 ° C / 75.4°F
Overcast
Overcast
Feels Like : 25.9 ° C / 78.5°F
Humidity : % 76
Pressure : 1018 mb
Wind Speed : 16.9 kmph / 10.5 miles from NN
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15 day weather forecast for Oregon-Nashua, IL, USA

Weather Forecast for next 15 Days for Oregon-Nashua 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 Oregon-Nashua, Illinois state, US. To see the daily forecast, scroll to the table below.
Date
19 August 2025 Tuesday
Weather forecastHeavy rain Heavy rain
Low temperature20 ° C
(68°F)
High temperature27.9 ° C
(82.2°F)
Avg. temperature22.7 ° C
(72.8°F)
Humidity% 88
Chance of rain76%
UV Index1.8
Sun PositionSunrise:06:10 AM
Sunset: 07:51 PM
Moon PositionMoonrise:01:42 AM
Moonset: 06:04 PM
Moon Phase
( Waning Crescent )
20 August 2025 Wednesday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature16.1 ° C
(61°F)
High temperature27.7 ° C
(81.9°F)
Avg. temperature21.5 ° C
(70.6°F)
Humidity% 85
Chance of rain0%
UV Index1
Sun PositionSunrise:06:11 AM
Sunset: 07:50 PM
Moon PositionMoonrise:02:52 AM
Moonset: 06:46 PM
Moon Phase
( Waning Crescent )
21 August 2025 Thursday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature13.4 ° C
(56.1°F)
High temperature25.2 ° C
(77.4°F)
Avg. temperature19.7 ° C
(67.4°F)
Humidity% 84
Chance of rain0%
UV Index1.5
Sun PositionSunrise:06:12 AM
Sunset: 07:48 PM
Moon PositionMoonrise:04:07 AM
Moonset: 07:18 PM
Moon Phase
( Waning Crescent )
22 August 2025 Friday
Weather forecastFog Fog
Low temperature12.3 ° C
(54.1°F)
High temperature26.2 ° C
(79.1°F)
Avg. temperature18.6 ° C
(65.4°F)
Humidity% 86
Chance of rain0%
UV Index0
Sun PositionSunrise:06:13 AM
Sunset: 07:47 PM
Moon PositionMoonrise:05:20 AM
Moonset: 07:44 PM
Moon Phase
( Waning Crescent )
23 August 2025 Saturday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature12.9 ° C
(55.2°F)
High temperature23.5 ° C
(74.3°F)
Avg. temperature19.6 ° C
(67.3°F)
Humidity% 80
Chance of rain88%
UV Index4
Sun PositionSunrise:06:14 AM
Sunset: 07:45 PM
Moon PositionMoonrise:06:30 AM
Moonset: 08:06 PM
Moon Phase
( New Moon )
24 August 2025 Sunday
Weather forecastSunny Sunny
Low temperature10.3 ° C
(50.6°F)
High temperature20.2 ° C
(68.4°F)
Avg. temperature14.2 ° C
(57.6°F)
Humidity% 79
Chance of rain0%
UV Index4
Sun PositionSunrise:06:15 AM
Sunset: 07:44 PM
Moon PositionMoonrise:07:38 AM
Moonset: 08:25 PM
Moon Phase
( Waxing Crescent )
25 August 2025 Monday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature8.3 ° C
(46.9°F)
High temperature19.6 ° C
(67.2°F)
Avg. temperature14 ° C
(57.1°F)
Humidity% 73
Chance of rain0%
UV Index4
Sun PositionSunrise:06:16 AM
Sunset: 07:42 PM
Moon PositionMoonrise:08:42 AM
Moonset: 08:44 PM
Moon Phase
( Waxing Crescent )
26 August 2025 Tuesday
Weather forecastSunny Sunny
Low temperature9.3 ° C
(48.8°F)
High temperature20.3 ° C
(68.5°F)
Avg. temperature14.4 ° C
(57.8°F)
Humidity% 70
Chance of rain0%
UV Index4
Sun PositionSunrise:06:17 AM
Sunset: 07:40 PM
Moon PositionMoonrise:09:46 AM
Moonset: 09:03 PM
Moon Phase
( Waxing Crescent )
27 August 2025 Wednesday
Weather forecastSunny Sunny
Low temperature9 ° C
(48.2°F)
High temperature21.4 ° C
(70.6°F)
Avg. temperature14.7 ° C
(58.5°F)
Humidity% 66
Chance of rain0%
UV Index4
Sun PositionSunrise:06:18 AM
Sunset: 07:39 PM
Moon PositionMoonrise:10:49 AM
Moonset: 09:23 PM
Moon Phase
( Waxing Crescent )
28 August 2025 Thursday
Weather forecastSunny Sunny
Low temperature9.4 ° C
(49°F)
High temperature24.2 ° C
(75.5°F)
Avg. temperature16.5 ° C
(61.7°F)
Humidity% 70
Chance of rain0%
UV Index5
Sun PositionSunrise:06:19 AM
Sunset: 07:37 PM
Moon PositionMoonrise:11:52 AM
Moonset: 09:46 PM
Moon Phase
( Waxing Crescent )
29 August 2025 Friday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature13.5 ° C
(56.3°F)
High temperature26.9 ° C
(80.3°F)
Avg. temperature19.4 ° C
(67°F)
Humidity% 76
Chance of rain66%
UV Index4
Sun PositionSunrise:06:20 AM
Sunset: 07:36 PM
Moon PositionMoonrise:12:57 PM
Moonset: 10:13 PM
Moon Phase
( Waxing Crescent )
30 August 2025 Saturday
Weather forecastSunny Sunny
Low temperature13.9 ° C
(57.1°F)
High temperature24.8 ° C
(76.7°F)
Avg. temperature18.4 ° C
(65.2°F)
Humidity% 76
Chance of rain0%
UV Index5
Sun PositionSunrise:06:21 AM
Sunset: 07:34 PM
Moon PositionMoonrise:02:01 PM
Moonset: 10:47 PM
Moon Phase
( Waxing Crescent )
31 August 2025 Sunday
Weather forecastSunny Sunny
Low temperature12.2 ° C
(54°F)
High temperature25.8 ° C
(78.5°F)
Avg. temperature18.3 ° C
(64.9°F)
Humidity% 67
Chance of rain0%
UV Index5
Sun PositionSunrise:06:22 AM
Sunset: 07:32 PM
Moon PositionMoonrise:03:03 PM
Moonset: 11:29 PM
Moon Phase
( First Quarter )
01 September 2025 Monday
Weather forecastSunny Sunny
Low temperature14.6 ° C
(58.2°F)
High temperature28 ° C
(82.5°F)
Avg. temperature20.5 ° C
(68.9°F)
Humidity% 71
Chance of rain0%
UV Index6
Sun PositionSunrise:06:23 AM
Sunset: 07:31 PM
Moon PositionMoonrise:04:00 PM
Moonset: No moonset
Moon Phase
( Waxing Gibbous )
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
19 August 2025 Tuesday Heavy rain Heavy rain 20 ° C
(68°F)
27.9 ° C
(82.2°F)
22.7 ° C
(72.8°F)
% 88 76% 1.8 Sunrise:06:10 AM
Sunset: 07:51 PM
Moonrise:01:42 AM
Moonset: 06:04 PM
Moon Phase
( Waning Crescent )
20 August 2025 Wednesday Partly Cloudy  Partly Cloudy 16.1 ° C
(61°F)
27.7 ° C
(81.9°F)
21.5 ° C
(70.6°F)
% 85 0% 1 Sunrise:06:11 AM
Sunset: 07:50 PM
Moonrise:02:52 AM
Moonset: 06:46 PM
Moon Phase
( Waning Crescent )
21 August 2025 Thursday Partly Cloudy  Partly Cloudy 13.4 ° C
(56.1°F)
25.2 ° C
(77.4°F)
19.7 ° C
(67.4°F)
% 84 0% 1.5 Sunrise:06:12 AM
Sunset: 07:48 PM
Moonrise:04:07 AM
Moonset: 07:18 PM
Moon Phase
( Waning Crescent )
22 August 2025 Friday Fog Fog 12.3 ° C
(54.1°F)
26.2 ° C
(79.1°F)
18.6 ° C
(65.4°F)
% 86 0% 0 Sunrise:06:13 AM
Sunset: 07:47 PM
Moonrise:05:20 AM
Moonset: 07:44 PM
Moon Phase
( Waning Crescent )
23 August 2025 Saturday Patchy rain nearby Patchy rain nearby 12.9 ° C
(55.2°F)
23.5 ° C
(74.3°F)
19.6 ° C
(67.3°F)
% 80 88% 4 Sunrise:06:14 AM
Sunset: 07:45 PM
Moonrise:06:30 AM
Moonset: 08:06 PM
Moon Phase
( New Moon )
24 August 2025 Sunday Sunny Sunny 10.3 ° C
(50.6°F)
20.2 ° C
(68.4°F)
14.2 ° C
(57.6°F)
% 79 0% 4 Sunrise:06:15 AM
Sunset: 07:44 PM
Moonrise:07:38 AM
Moonset: 08:25 PM
Moon Phase
( Waxing Crescent )
25 August 2025 Monday Partly Cloudy  Partly Cloudy 8.3 ° C
(46.9°F)
19.6 ° C
(67.2°F)
14 ° C
(57.1°F)
% 73 0% 4 Sunrise:06:16 AM
Sunset: 07:42 PM
Moonrise:08:42 AM
Moonset: 08:44 PM
Moon Phase
( Waxing Crescent )
26 August 2025 Tuesday Sunny Sunny 9.3 ° C
(48.8°F)
20.3 ° C
(68.5°F)
14.4 ° C
(57.8°F)
% 70 0% 4 Sunrise:06:17 AM
Sunset: 07:40 PM
Moonrise:09:46 AM
Moonset: 09:03 PM
Moon Phase
( Waxing Crescent )
27 August 2025 Wednesday Sunny Sunny 9 ° C
(48.2°F)
21.4 ° C
(70.6°F)
14.7 ° C
(58.5°F)
% 66 0% 4 Sunrise:06:18 AM
Sunset: 07:39 PM
Moonrise:10:49 AM
Moonset: 09:23 PM
Moon Phase
( Waxing Crescent )
28 August 2025 Thursday Sunny Sunny 9.4 ° C
(49°F)
24.2 ° C
(75.5°F)
16.5 ° C
(61.7°F)
% 70 0% 5 Sunrise:06:19 AM
Sunset: 07:37 PM
Moonrise:11:52 AM
Moonset: 09:46 PM
Moon Phase
( Waxing Crescent )
29 August 2025 Friday Patchy rain nearby Patchy rain nearby 13.5 ° C
(56.3°F)
26.9 ° C
(80.3°F)
19.4 ° C
(67°F)
% 76 66% 4 Sunrise:06:20 AM
Sunset: 07:36 PM
Moonrise:12:57 PM
Moonset: 10:13 PM
Moon Phase
( Waxing Crescent )
30 August 2025 Saturday Sunny Sunny 13.9 ° C
(57.1°F)
24.8 ° C
(76.7°F)
18.4 ° C
(65.2°F)
% 76 0% 5 Sunrise:06:21 AM
Sunset: 07:34 PM
Moonrise:02:01 PM
Moonset: 10:47 PM
Moon Phase
( Waxing Crescent )
31 August 2025 Sunday Sunny Sunny 12.2 ° C
(54°F)
25.8 ° C
(78.5°F)
18.3 ° C
(64.9°F)
% 67 0% 5 Sunrise:06:22 AM
Sunset: 07:32 PM
Moonrise:03:03 PM
Moonset: 11:29 PM
Moon Phase
( First Quarter )
01 September 2025 Monday Sunny Sunny 14.6 ° C
(58.2°F)
28 ° C
(82.5°F)
20.5 ° C
(68.9°F)
% 71 0% 6 Sunrise:06:23 AM
Sunset: 07:31 PM
Moonrise:04:00 PM
Moonset: No moonset
Moon Phase
( Waxing Gibbous )
Oregon-Nashua Weather forecasts are usually fully updated every 4 hours.
Add a link to your web page; copy and paste this html to your web page