Current weather conditions and 15 day weather forecast for Whiteside County Airport-Joseph H Bittorf 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.
| 14 December 2025 Sunday -14.8 ° C / 5.4°F ![]() Clear |
Feels Like : -19.7 ° C / -3.5°F Humidity : % 65 Pressure : 1037 mb Wind Speed : 7.2 kmph / 4.5 miles from WNW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 December 2025 Sunday | Sunny |
-19.7 ° C (-3.5°F) |
-11 ° C (12.2°F) |
-15.8 ° C (3.6°F) |
% 70 | 0% | 0.4 | Sunrise:07:19 AM Sunset: 04:28 PM |
Moonrise:02:15 AM Moonset: 01:05 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Partly Cloudy |
-15.4 ° C (4.3°F) |
-2.8 ° C (27°F) |
-9 ° C (15.8°F) |
% 81 | 0% | 0.4 | Sunrise:07:19 AM Sunset: 04:29 PM |
Moonrise:03:18 AM Moonset: 01:28 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Mist |
-10.4 ° C (13.3°F) |
-1 ° C (30.2°F) |
-5.4 ° C (22.2°F) |
% 95 | 0% | 0.4 | Sunrise:07:20 AM Sunset: 04:29 PM |
Moonrise:04:21 AM Moonset: 01:54 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Mist |
-2.5 ° C (27.4°F) |
2.9 ° C (37.2°F) |
1 ° C (33.8°F) |
% 94 | 0% | 0.3 | Sunrise:07:21 AM Sunset: 04:29 PM |
Moonrise:05:25 AM Moonset: 02:25 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Patchy rain nearby |
1.8 ° C (35.3°F) |
9.1 ° C (48.4°F) |
6.1 ° C (42.9°F) |
% 80 | 64% | 0 | Sunrise:07:21 AM Sunset: 04:30 PM |
Moonrise:06:27 AM Moonset: 03:05 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Light freezing rain |
-3.7 ° C (25.3°F) |
-0.1 ° C (31.8°F) |
-1.6 ° C (29.2°F) |
% 48 | 77% | 1 | Sunrise:07:22 AM Sunset: 04:30 PM |
Moonrise:07:25 AM Moonset: 03:52 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Patchy rain nearby |
-1.4 ° C (29.4°F) |
5.8 ° C (42.5°F) |
3.4 ° C (38.2°F) |
% 84 | 85% | 1 | Sunrise:07:22 AM Sunset: 04:31 PM |
Moonrise:08:16 AM Moonset: 04:48 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Sunny |
-7.2 ° C (19°F) |
-2.4 ° C (27.7°F) |
-4.8 ° C (23.4°F) |
% 49 | 0% | 2 | Sunrise:07:23 AM Sunset: 04:31 PM |
Moonrise:09:00 AM Moonset: 05:51 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Partly Cloudy |
-3.3 ° C (26.1°F) |
6.4 ° C (43.5°F) |
1.6 ° C (35°F) |
% 53 | 0% | 2 | Sunrise:07:23 AM Sunset: 04:32 PM |
Moonrise:09:36 AM Moonset: 06:57 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Overcast |
-9 ° C (15.7°F) |
-0.7 ° C (30.7°F) |
-2.3 ° C (27.8°F) |
% 59 | 0% | 1 | Sunrise:07:24 AM Sunset: 04:32 PM |
Moonrise:10:06 AM Moonset: 08:05 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy moderate snow |
-10.6 ° C (13°F) |
-6.2 ° C (20.9°F) |
-8.2 ° C (17.2°F) |
% 44 | 71% | 1 | Sunrise:07:24 AM Sunset: 04:33 PM |
Moonrise:10:31 AM Moonset: 09:13 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Heavy snow |
-5.4 ° C (22.3°F) |
-3.8 ° C (25.2°F) |
-4.4 ° C (24.1°F) |
% 96 | 83% | 1 | Sunrise:07:25 AM Sunset: 04:33 PM |
Moonrise:10:53 AM Moonset: 10:20 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Light freezing rain |
-13.6 ° C (7.5°F) |
-5.7 ° C (21.7°F) |
-8.4 ° C (16.9°F) |
% 93 | 89% | 1 | Sunrise:07:25 AM Sunset: 04:34 PM |
Moonrise:11:15 AM Moonset: 11:30 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy moderate snow |
-16.6 ° C (2.2°F) |
-12.1 ° C (10.2°F) |
-13.9 ° C (6.9°F) |
% 90 | 74% | 1 | Sunrise:07:25 AM Sunset: 04:35 PM |
Moonrise:11:36 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|