Old Mill Creek Weather Forecast 15 Days, Weather in Old Mill Creek Today

Current weather conditions and 15 day weather forecast for Old Mill Creek, 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 Old Mill Creek

27 July 2026 Monday
26 ° C / 78.8°F
Mist
Mist
Feels Like : 30.1 ° C / 86.3°F
Humidity : % 100
Pressure : 984 mb
Wind Speed : 9 kmph / 5.6 miles from WSWWSW
Visibility : 9.7 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15 day weather forecast for Old Mill Creek, IL, USA

Weather Forecast for next 15 Days for Old Mill Creek 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 Old Mill Creek, Illinois state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
27 July 2026 Monday Sunny Sunny 22.4 ° C
(72.3°F)
29.5 ° C
(85.1°F)
26.3 ° C
(79.4°F)
% 84 81% 8.6 Sunrise:05:39 AM
Sunset: 08:17 PM
Moonrise:07:43 PM
Moonset: 03:40 AM
Moon Phase
( Full Moon )
28 July 2026 Tuesday Sunny Sunny 18.9 ° C
(66°F)
25.5 ° C
(77.8°F)
22.1 ° C
(71.8°F)
% 72 9% 8.2 Sunrise:05:40 AM
Sunset: 08:16 PM
Moonrise:08:15 PM
Moonset: 04:42 AM
Moon Phase
( Full Moon )
29 July 2026 Wednesday Sunny Sunny 17.8 ° C
(64.1°F)
26.9 ° C
(80.5°F)
22.4 ° C
(72.3°F)
% 62 4% 8.4 Sunrise:05:41 AM
Sunset: 08:15 PM
Moonrise:08:40 PM
Moonset: 05:46 AM
Moon Phase
( Full Moon )
30 July 2026 Thursday Sunny Sunny 20.1 ° C
(68.2°F)
29.2 ° C
(84.5°F)
24.6 ° C
(76.3°F)
% 72 7% 8 Sunrise:05:42 AM
Sunset: 08:14 PM
Moonrise:09:02 PM
Moonset: 06:50 AM
Moon Phase
( Waning Gibbous )
31 July 2026 Friday Patchy rain nearby Patchy rain nearby 19.8 ° C
(67.6°F)
23.4 ° C
(74.1°F)
21.5 ° C
(70.6°F)
% 85 66% 5 Sunrise:05:43 AM
Sunset: 08:13 PM
Moonrise:09:22 PM
Moonset: 07:53 AM
Moon Phase
( Waning Gibbous )
01 August 2026 Saturday Patchy rain nearby Patchy rain nearby 19.1 ° C
(66.3°F)
26.2 ° C
(79.2°F)
22.3 ° C
(72.1°F)
% 79 49% 7 Sunrise:05:44 AM
Sunset: 08:12 PM
Moonrise:09:40 PM
Moonset: 08:55 AM
Moon Phase
( Waning Gibbous )
02 August 2026 Sunday Sunny Sunny 20.2 ° C
(68.4°F)
30.5 ° C
(86.8°F)
24.9 ° C
(76.9°F)
% 74 57% 8 Sunrise:05:45 AM
Sunset: 08:10 PM
Moonrise:09:59 PM
Moonset: 09:57 AM
Moon Phase
( Waning Gibbous )
03 August 2026 Monday Sunny Sunny 21.8 ° C
(71.2°F)
30.8 ° C
(87.4°F)
26 ° C
(78.9°F)
% 76 8% 8 Sunrise:05:46 AM
Sunset: 08:09 PM
Moonrise:10:18 PM
Moonset: 11:00 AM
Moon Phase
( Last Quarter )
04 August 2026 Tuesday Sunny Sunny 22.8 ° C
(73°F)
30.2 ° C
(86.4°F)
26.3 ° C
(79.3°F)
% 73 7% 8 Sunrise:05:47 AM
Sunset: 08:08 PM
Moonrise:10:40 PM
Moonset: 12:06 PM
Moon Phase
( Last Quarter )
05 August 2026 Wednesday Partly Cloudy Partly Cloudy 20.5 ° C
(68.9°F)
26.9 ° C
(80.5°F)
24.6 ° C
(76.3°F)
% 72 36% 7 Sunrise:05:48 AM
Sunset: 08:07 PM
Moonrise:11:07 PM
Moonset: 01:15 PM
Moon Phase
( Last Quarter )
06 August 2026 Thursday Sunny Sunny 14.8 ° C
(58.7°F)
23.5 ° C
(74.3°F)
19.3 ° C
(66.8°F)
% 59 4% 6 Sunrise:05:49 AM
Sunset: 08:05 PM
Moonrise:11:40 PM
Moonset: 02:27 PM
Moon Phase
( Last Quarter )
07 August 2026 Friday Sunny Sunny 14 ° C
(57.3°F)
24.8 ° C
(76.6°F)
19.3 ° C
(66.7°F)
% 52 3% 6 Sunrise:05:50 AM
Sunset: 08:04 PM
Moonrise:Does not rise today
Moonset: 03:40 PM
Moon Phase
( Waning Crescent )
08 August 2026 Saturday Partly Cloudy Partly Cloudy 15.4 ° C
(59.8°F)
25.7 ° C
(78.2°F)
20.8 ° C
(69.4°F)
% 65 6% 7 Sunrise:05:51 AM
Sunset: 08:03 PM
Moonrise:12:24 AM
Moonset: 04:51 PM
Moon Phase
( Waning Crescent )
09 August 2026 Sunday Sunny Sunny 18.8 ° C
(65.8°F)
27.2 ° C
(80.9°F)
22.9 ° C
(73.2°F)
% 65 6% 7 Sunrise:05:52 AM
Sunset: 08:02 PM
Moonrise:01:21 AM
Moonset: 05:53 PM
Moon Phase
( Waning Crescent )
Old Mill Creek Weather forecasts are usually fully updated every 4 hours.
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