Current weather conditions and 15 day weather forecast for Fairfield Municipal Airport, 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.
| 26 September 2026 Saturday 19.2 ° C / 66.6°F ![]() Partly Cloudy |
Feels Like : 15.8 ° C / 60.4°F Humidity : % 46 Pressure : 1021 mb Wind Speed : 14.4 kmph / 8.9 miles from NE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 56 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 25 September 2026 Friday | Sunny |
14.4 ° C (58°F) |
25.4 ° C (77.7°F) |
19.4 ° C (66.9°F) |
% 63 | 5% | 6.3 | Sunrise:06:44 AM Sunset: 06:46 PM |
Moonrise:06:14 PM Moonset: 05:44 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Overcast |
15.2 ° C (59.3°F) |
25.7 ° C (78.2°F) |
19.5 ° C (67.1°F) |
% 42 | 8% | 5.8 | Sunrise:06:45 AM Sunset: 06:45 PM |
Moonrise:06:35 PM Moonset: 06:44 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Overcast |
13.9 ° C (57°F) |
26.1 ° C (79°F) |
18.9 ° C (66.1°F) |
% 47 | 7% | 5.9 | Sunrise:06:46 AM Sunset: 06:43 PM |
Moonrise:06:59 PM Moonset: 07:46 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Sunny |
12.6 ° C (54.7°F) |
26.9 ° C (80.4°F) |
19.3 ° C (66.7°F) |
% 49 | 3% | 6 | Sunrise:06:46 AM Sunset: 06:41 PM |
Moonrise:07:26 PM Moonset: 08:50 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Sunny |
16.1 ° C (60.9°F) |
29.9 ° C (85.8°F) |
22.2 ° C (72°F) |
% 39 | 3% | 6.3 | Sunrise:06:47 AM Sunset: 06:40 PM |
Moonrise:07:58 PM Moonset: 09:57 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Overcast |
20.8 ° C (69.4°F) |
25 ° C (77.1°F) |
22.7 ° C (72.8°F) |
% 55 | 60% | 6 | Sunrise:06:48 AM Sunset: 06:38 PM |
Moonrise:08:37 PM Moonset: 11:05 AM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Light rain shower |
19.4 ° C (67°F) |
23.7 ° C (74.7°F) |
21.4 ° C (70.5°F) |
% 89 | 91% | 5 | Sunrise:06:49 AM Sunset: 06:37 PM |
Moonrise:09:25 PM Moonset: 12:14 PM Moon Phase ( Last Quarter ) |
|
| 02 October 2026 Friday | Fog |
19.1 ° C (66.4°F) |
26.5 ° C (79.7°F) |
22.6 ° C (72.6°F) |
% 82 | 54% | 6 | Sunrise:06:50 AM Sunset: 06:35 PM |
Moonrise:10:23 PM Moonset: 01:18 PM Moon Phase ( Last Quarter ) |
|
| 03 October 2026 Saturday | Overcast |
20.8 ° C (69.4°F) |
29.9 ° C (85.8°F) |
25.4 ° C (77.7°F) |
% 74 | 11% | 6 | Sunrise:06:51 AM Sunset: 06:34 PM |
Moonrise:11:31 PM Moonset: 02:15 PM Moon Phase ( Last Quarter ) |
|
| 04 October 2026 Sunday | Patchy rain nearby |
22 ° C (71.5°F) |
29.2 ° C (84.6°F) |
25.3 ° C (77.6°F) |
% 80 | 77% | 7 | Sunrise:06:52 AM Sunset: 06:32 PM |
Moonrise:Does not rise today Moonset: 03:04 PM Moon Phase ( Last Quarter ) |
|
| 05 October 2026 Monday | Overcast |
9.7 ° C (49.5°F) |
23.2 ° C (73.8°F) |
16.3 ° C (61.3°F) |
% 79 | 75% | 5 | Sunrise:06:53 AM Sunset: 06:31 PM |
Moonrise:12:44 AM Moonset: 03:44 PM Moon Phase ( Waning Crescent ) |
|
| 06 October 2026 Tuesday | Sunny |
5.4 ° C (41.6°F) |
14.2 ° C (57.6°F) |
9.7 ° C (49.5°F) |
% 52 | 2% | 4 | Sunrise:06:54 AM Sunset: 06:29 PM |
Moonrise:02:00 AM Moonset: 04:17 PM Moon Phase ( Waning Crescent ) |
|
| 07 October 2026 Wednesday | Sunny |
5.9 ° C (42.6°F) |
18.2 ° C (64.7°F) |
11.6 ° C (52.8°F) |
% 47 | 3% | 5 | Sunrise:06:55 AM Sunset: 06:28 PM |
Moonrise:03:15 AM Moonset: 04:46 PM Moon Phase ( Waning Crescent ) |
|
| 08 October 2026 Thursday | Overcast |
8.6 ° C (47.5°F) |
17.6 ° C (63.7°F) |
13.2 ° C (55.7°F) |
% 58 | 11% | 4 | Sunrise:06:56 AM Sunset: 06:26 PM |
Moonrise:04:29 AM Moonset: 05:13 PM Moon Phase ( Waning Crescent ) |
|