O'Connor Field Weather Forecast 15 Days, Weather in 8IL5 Today

Current weather conditions and 15 day weather forecast for O'Connor Field, 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 O'Connor Field

14 December 2025 Sunday
-18.1 ° C / -0.6°F
Overcast
Overcast
Feels Like : -27.9 ° C / -18.1°F
Humidity : % 65
Pressure : 1031 mb
Wind Speed : 19.1 kmph / 11.9 miles from NWNW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for O'Connor Field, IL, USA

Weather Forecast for next 15 Days for O'Connor Field 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 O'Connor Field, 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
14 December 2025 Sunday Partly Cloudy  Partly Cloudy -23.4 ° C
(-10.1°F)
-12.1 ° C
(10.2°F)
-17.6 ° C
(0.4°F)
% 74 0% 0.4 Sunrise:07:20 AM
Sunset: 04:25 PM
Moonrise:02:15 AM
Moonset: 01:03 PM
Moon Phase
( Waning Crescent )
15 December 2025 Monday Overcast  Overcast -15.7 ° C
(3.8°F)
-6 ° C
(21.2°F)
-10.8 ° C
(12.6°F)
% 82 0% 0.3 Sunrise:07:21 AM
Sunset: 04:25 PM
Moonrise:03:19 AM
Moonset: 01:25 PM
Moon Phase
( Waning Crescent )
16 December 2025 Tuesday Mist Mist -7.7 ° C
(18.1°F)
-3.3 ° C
(26.2°F)
-5 ° C
(23.1°F)
% 95 0% 0.4 Sunrise:07:21 AM
Sunset: 04:26 PM
Moonrise:04:22 AM
Moonset: 01:51 PM
Moon Phase
( Waning Crescent )
17 December 2025 Wednesday Overcast  Overcast -3.1 ° C
(26.4°F)
2 ° C
(35.6°F)
-0.2 ° C
(31.6°F)
% 85 0% 0.3 Sunrise:07:22 AM
Sunset: 04:26 PM
Moonrise:05:27 AM
Moonset: 02:22 PM
Moon Phase
( Waning Crescent )
18 December 2025 Thursday Moderate rain Moderate rain -7.3 ° C
(18.8°F)
6 ° C
(42.9°F)
2.1 ° C
(35.8°F)
% 86 86% 0 Sunrise:07:23 AM
Sunset: 04:26 PM
Moonrise:06:29 AM
Moonset: 03:01 PM
Moon Phase
( Waning Crescent )
19 December 2025 Friday Light freezing rain Light freezing rain -10.3 ° C
(13.5°F)
-3.9 ° C
(25°F)
-6.4 ° C
(20.5°F)
% 60 78% 1 Sunrise:07:23 AM
Sunset: 04:27 PM
Moonrise:07:27 AM
Moonset: 03:48 PM
Moon Phase
( New Moon )
20 December 2025 Saturday Partly Cloudy  Partly Cloudy -7.2 ° C
(19.1°F)
3.7 ° C
(38.7°F)
-0.3 ° C
(31.5°F)
% 75 0% 2 Sunrise:07:24 AM
Sunset: 04:27 PM
Moonrise:08:18 AM
Moonset: 04:44 PM
Moon Phase
( New Moon )
21 December 2025 Sunday Sunny Sunny -12.3 ° C
(9.9°F)
-4.7 ° C
(23.5°F)
-8.7 ° C
(16.4°F)
% 50 0% 2 Sunrise:07:24 AM
Sunset: 04:28 PM
Moonrise:09:02 AM
Moonset: 05:47 PM
Moon Phase
( Waxing Crescent )
22 December 2025 Monday Partly Cloudy  Partly Cloudy -6 ° C
(21.2°F)
1.6 ° C
(34.9°F)
-2.1 ° C
(28.3°F)
% 58 0% 2 Sunrise:07:25 AM
Sunset: 04:28 PM
Moonrise:09:38 AM
Moonset: 06:54 PM
Moon Phase
( Waxing Crescent )
23 December 2025 Tuesday Partly Cloudy  Partly Cloudy -3.1 ° C
(26.4°F)
3.3 ° C
(38°F)
0.7 ° C
(33.2°F)
% 72 0% 2 Sunrise:07:25 AM
Sunset: 04:29 PM
Moonrise:10:07 AM
Moonset: 08:02 PM
Moon Phase
( Waxing Crescent )
24 December 2025 Wednesday Cloudy  Cloudy -5 ° C
(23.1°F)
-3.7 ° C
(25.3°F)
-4.3 ° C
(24.3°F)
% 75 0% 1 Sunrise:07:26 AM
Sunset: 04:29 PM
Moonrise:10:31 AM
Moonset: 09:11 PM
Moon Phase
( Waxing Crescent )
25 December 2025 Thursday Overcast  Overcast -7.1 ° C
(19.3°F)
-2.3 ° C
(27.9°F)
-4.5 ° C
(23.9°F)
% 82 0% 1 Sunrise:07:26 AM
Sunset: 04:30 PM
Moonrise:10:53 AM
Moonset: 10:19 PM
Moon Phase
( Waxing Crescent )
26 December 2025 Friday Moderate or heavy freezing rain Moderate or heavy freezing rain -2 ° C
(28.3°F)
-0.3 ° C
(31.5°F)
-0.9 ° C
(30.3°F)
% 95 76% 1 Sunrise:07:26 AM
Sunset: 04:31 PM
Moonrise:11:14 AM
Moonset: 11:29 PM
Moon Phase
( Waxing Crescent )
27 December 2025 Saturday Heavy snow Heavy snow -4.6 ° C
(23.8°F)
-0.7 ° C
(30.8°F)
-2 ° C
(28.5°F)
% 97 63% 1 Sunrise:07:27 AM
Sunset: 04:31 PM
Moonrise:11:34 AM
Moonset: No moonset
Moon Phase
( First Quarter )
O'Connor Field Weather forecasts are usually fully updated every 4 hours.
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