Current weather conditions and 15 day weather forecast for Tonti, 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.
| 08 May 2026 Friday 22.5 ° C / 72.5°F ![]() Partly cloudy |
Feels Like : 24.4 ° C / 75.9°F Humidity : % 54 Pressure : 1010 mb Wind Speed : 26.6 kmph / 16.6 miles from SW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 50 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 08 May 2026 Friday | Moderate rain |
8.6 ° C (47.5°F) |
25.8 ° C (78.4°F) |
16.8 ° C (62.2°F) |
% 62 | 79% | 7.1 | Sunrise:05:51 AM Sunset: 07:55 PM |
Moonrise:01:22 AM Moonset: 11:04 AM Moon Phase ( Waning Gibbous ) |
|
| 09 May 2026 Saturday | Partly Cloudy |
10.8 ° C (51.5°F) |
24.3 ° C (75.7°F) |
17.5 ° C (63.4°F) |
% 75 | 0% | 8 | Sunrise:05:50 AM Sunset: 07:56 PM |
Moonrise:01:53 AM Moonset: 12:08 PM Moon Phase ( Last Quarter ) |
|
| 10 May 2026 Sunday | Patchy rain nearby |
9.4 ° C (49°F) |
17 ° C (62.5°F) |
14.1 ° C (57.3°F) |
% 80 | 88% | 5.8 | Sunrise:05:49 AM Sunset: 07:57 PM |
Moonrise:02:19 AM Moonset: 01:13 PM Moon Phase ( Waning Crescent ) |
|
| 11 May 2026 Monday | Sunny |
7.1 ° C (44.7°F) |
17.5 ° C (63.5°F) |
12.4 ° C (54.3°F) |
% 66 | 0% | 7.9 | Sunrise:05:48 AM Sunset: 07:57 PM |
Moonrise:02:44 AM Moonset: 02:17 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday | Patchy rain nearby |
7.2 ° C (45°F) |
20.3 ° C (68.5°F) |
14.3 ° C (57.8°F) |
% 70 | 76% | 0.3 | Sunrise:05:47 AM Sunset: 07:58 PM |
Moonrise:03:08 AM Moonset: 03:25 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Sunny |
13.4 ° C (56.1°F) |
21.5 ° C (70.7°F) |
17.1 ° C (62.8°F) |
% 68 | 0% | 5 | Sunrise:05:46 AM Sunset: 07:59 PM |
Moonrise:03:33 AM Moonset: 04:35 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Patchy rain nearby |
10.3 ° C (50.5°F) |
21.1 ° C (69.9°F) |
15.3 ° C (59.6°F) |
% 67 | 71% | 4 | Sunrise:05:45 AM Sunset: 08:00 PM |
Moonrise:03:59 AM Moonset: 05:49 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Partly Cloudy |
12.7 ° C (54.9°F) |
24 ° C (75.2°F) |
18 ° C (64.4°F) |
% 80 | 0% | 5 | Sunrise:05:44 AM Sunset: 08:01 PM |
Moonrise:04:29 AM Moonset: 07:07 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Patchy rain nearby |
16.4 ° C (61.6°F) |
28 ° C (82.4°F) |
22 ° C (71.5°F) |
% 72 | 87% | 5 | Sunrise:05:43 AM Sunset: 08:02 PM |
Moonrise:05:07 AM Moonset: 08:27 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Patchy rain nearby |
19.3 ° C (66.7°F) |
23.3 ° C (73.9°F) |
20.9 ° C (69.6°F) |
% 86 | 84% | 5 | Sunrise:05:42 AM Sunset: 08:03 PM |
Moonrise:05:54 AM Moonset: 09:45 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Moderate rain |
18.8 ° C (65.8°F) |
27 ° C (80.5°F) |
21.9 ° C (71.5°F) |
% 89 | 86% | 5 | Sunrise:05:42 AM Sunset: 08:04 PM |
Moonrise:06:52 AM Moonset: 10:53 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
19.8 ° C (67.7°F) |
27.2 ° C (81°F) |
23 ° C (73.4°F) |
% 86 | 88% | 5 | Sunrise:05:41 AM Sunset: 08:04 PM |
Moonrise:08:01 AM Moonset: 11:50 PM Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Patchy rain nearby |
19.8 ° C (67.6°F) |
29.3 ° C (84.8°F) |
23.5 ° C (74.4°F) |
% 82 | 85% | 5 | Sunrise:05:40 AM Sunset: 08:05 PM |
Moonrise:09:16 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Sunny |
20.8 ° C (69.5°F) |
30.5 ° C (86.9°F) |
25.2 ° C (77.3°F) |
% 76 | 0% | 7 | Sunrise:05:39 AM Sunset: 08:06 PM |
Moonrise:10:31 AM Moonset: 12:35 AM Moon Phase ( Waxing Crescent ) |
|