Current weather conditions and 15 day weather forecast for Seminary, 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.
| 13 May 2026 Wednesday 21.9 ° C / 71.4°F ![]() Clear |
Feels Like : 21.9 ° C / 71.4°F Humidity : % 47 Pressure : 1015 mb Wind Speed : 14.4 kmph / 8.9 miles from SW ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 May 2026 Tuesday | Sunny |
11.2 ° C (52.2°F) |
28.2 ° C (82.8°F) |
19.9 ° C (67.9°F) |
% 48 | 0% | 8.1 | Sunrise:05:47 AM Sunset: 07:59 PM |
Moonrise:03:09 AM Moonset: 03:26 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Patchy rain nearby |
9.5 ° C (49°F) |
19.5 ° C (67°F) |
16.2 ° C (61.2°F) |
% 63 | 71% | 7.7 | Sunrise:05:46 AM Sunset: 08:00 PM |
Moonrise:03:33 AM Moonset: 04:35 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Sunny |
7 ° C (44.5°F) |
19.5 ° C (67°F) |
13.4 ° C (56.1°F) |
% 64 | 0% | 8.4 | Sunrise:05:45 AM Sunset: 08:01 PM |
Moonrise:03:59 AM Moonset: 05:50 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Patchy rain nearby |
11.5 ° C (52.7°F) |
26.1 ° C (79°F) |
18.1 ° C (64.6°F) |
% 72 | 86% | 0.3 | Sunrise:05:44 AM Sunset: 08:02 PM |
Moonrise:04:30 AM Moonset: 07:08 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Moderate rain |
17 ° C (62.5°F) |
26.8 ° C (80.2°F) |
21.4 ° C (70.4°F) |
% 84 | 88% | 5 | Sunrise:05:43 AM Sunset: 08:03 PM |
Moonrise:05:07 AM Moonset: 08:28 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Patchy rain nearby |
17.6 ° C (63.6°F) |
28.7 ° C (83.7°F) |
21.2 ° C (70.1°F) |
% 82 | 73% | 5 | Sunrise:05:42 AM Sunset: 08:04 PM |
Moonrise:05:53 AM Moonset: 09:46 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Sunny |
19.4 ° C (66.9°F) |
28.5 ° C (83.3°F) |
23.7 ° C (74.7°F) |
% 71 | 0% | 6 | Sunrise:05:42 AM Sunset: 08:05 PM |
Moonrise:06:51 AM Moonset: 10:55 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
19.7 ° C (67.4°F) |
24.4 ° C (75.8°F) |
22.4 ° C (72.3°F) |
% 84 | 78% | 5 | Sunrise:05:41 AM Sunset: 08:06 PM |
Moonrise:08:00 AM Moonset: 11:52 PM Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Partly Cloudy |
16.6 ° C (61.8°F) |
26.3 ° C (79.4°F) |
21.3 ° C (70.3°F) |
% 78 | 0% | 6 | Sunrise:05:40 AM Sunset: 08:06 PM |
Moonrise:09:16 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Patchy rain nearby |
18.7 ° C (65.6°F) |
27.9 ° C (82.1°F) |
22.7 ° C (72.8°F) |
% 85 | 81% | 5 | Sunrise:05:39 AM Sunset: 08:07 PM |
Moonrise:10:31 AM Moonset: 12:36 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Partly Cloudy |
10 ° C (50.1°F) |
19.9 ° C (67.8°F) |
15.4 ° C (59.6°F) |
% 68 | 0% | 5 | Sunrise:05:39 AM Sunset: 08:08 PM |
Moonrise:11:44 AM Moonset: 01:11 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Sunny |
10.8 ° C (51.4°F) |
23.2 ° C (73.8°F) |
17.9 ° C (64.2°F) |
% 71 | 0% | 5 | Sunrise:05:38 AM Sunset: 08:09 PM |
Moonrise:12:53 PM Moonset: 01:40 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Sunny |
12.5 ° C (54.6°F) |
26.1 ° C (79.1°F) |
19.1 ° C (66.4°F) |
% 68 | 0% | 5 | Sunrise:05:37 AM Sunset: 08:10 PM |
Moonrise:01:58 PM Moonset: 02:04 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Sunny |
16.2 ° C (61.2°F) |
30.8 ° C (87.5°F) |
23.1 ° C (73.6°F) |
% 69 | 0% | 6 | Sunrise:05:37 AM Sunset: 08:10 PM |
Moonrise:03:01 PM Moonset: 02:26 AM Moon Phase ( Waxing Gibbous ) |
|