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.
| 10 August 2026 Monday 24.9 ° C / 76.8°F ![]() Patchy rain nearby |
Feels Like : 28.5 ° C / 83.3°F Humidity : % 90 Pressure : 1011 mb Wind Speed : 9 kmph / 5.6 miles from SSW ![]() Visibility : 2 km Precipitation (rainfall) : 0.36 mm Cloud (%) : 82 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 10 August 2026 Monday | Sunny |
21.7 ° C (71°F) |
30.1 ° C (86.2°F) |
25.8 ° C (78.4°F) |
% 87 | 60% | 5.5 | Sunrise:06:02 AM Sunset: 08:06 PM |
Moonrise:02:41 AM Moonset: 06:49 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
19.7 ° C (67.5°F) |
30.1 ° C (86.1°F) |
24.1 ° C (75.5°F) |
% 85 | 57% | 5.7 | Sunrise:06:03 AM Sunset: 08:04 PM |
Moonrise:04:02 AM Moonset: 07:30 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
18.7 ° C (65.6°F) |
27.5 ° C (81.4°F) |
22.9 ° C (73.3°F) |
% 87 | 15% | 6.3 | Sunrise:06:04 AM Sunset: 08:03 PM |
Moonrise:05:25 AM Moonset: 08:03 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Mist |
18.2 ° C (64.8°F) |
22.6 ° C (72.7°F) |
20.2 ° C (68.3°F) |
% 97 | 92% | 4.9 | Sunrise:06:05 AM Sunset: 08:01 PM |
Moonrise:06:48 AM Moonset: 08:31 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Patchy rain nearby |
18 ° C (64.5°F) |
24.9 ° C (76.9°F) |
21.3 ° C (70.4°F) |
% 90 | 80% | 5 | Sunrise:06:06 AM Sunset: 08:00 PM |
Moonrise:08:07 AM Moonset: 08:55 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
19.4 ° C (66.9°F) |
30 ° C (86°F) |
24.2 ° C (75.5°F) |
% 90 | 79% | 7 | Sunrise:06:07 AM Sunset: 07:59 PM |
Moonrise:09:24 AM Moonset: 09:19 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Partly Cloudy |
16.9 ° C (62.4°F) |
24.9 ° C (76.9°F) |
21.6 ° C (70.8°F) |
% 89 | 21% | 6 | Sunrise:06:08 AM Sunset: 07:57 PM |
Moonrise:10:39 AM Moonset: 09:42 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
14.7 ° C (58.4°F) |
25.7 ° C (78.3°F) |
19.9 ° C (67.9°F) |
% 82 | 10% | 7 | Sunrise:06:09 AM Sunset: 07:56 PM |
Moonrise:11:52 AM Moonset: 10:08 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
16.7 ° C (62°F) |
27.7 ° C (81.8°F) |
21.7 ° C (71.1°F) |
% 83 | 29% | 7 | Sunrise:06:10 AM Sunset: 07:54 PM |
Moonrise:01:04 PM Moonset: 10:38 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
18.2 ° C (64.8°F) |
23.5 ° C (74.3°F) |
21.1 ° C (70°F) |
% 86 | 12% | 6 | Sunrise:06:11 AM Sunset: 07:53 PM |
Moonrise:02:13 PM Moonset: 11:13 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Partly Cloudy |
17.8 ° C (64°F) |
26.4 ° C (79.5°F) |
21.2 ° C (70.1°F) |
% 82 | 13% | 7 | Sunrise:06:12 AM Sunset: 07:51 PM |
Moonrise:03:19 PM Moonset: 11:56 PM Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Sunny |
17.9 ° C (64.2°F) |
29 ° C (84.2°F) |
23.1 ° C (73.5°F) |
% 81 | 10% | 7 | Sunrise:06:13 AM Sunset: 07:50 PM |
Moonrise:04:17 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Sunny |
14.5 ° C (58.1°F) |
28.6 ° C (83.5°F) |
24.2 ° C (75.6°F) |
% 74 | 8% | 7 | Sunrise:06:14 AM Sunset: 07:48 PM |
Moonrise:05:07 PM Moonset: 12:46 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Sunny |
10.6 ° C (51°F) |
22 ° C (71.7°F) |
16.2 ° C (61.2°F) |
% 71 | 6% | 6 | Sunrise:06:15 AM Sunset: 07:47 PM |
Moonrise:05:49 PM Moonset: 01:42 AM Moon Phase ( Waxing Gibbous ) |
|