Current weather conditions and 15 day weather forecast for Peoria Heights, 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 May 2026 Thursday 6.7 ° C / 44.1°F ![]() Clear |
Feels Like : 6.1 ° C / 43°F Humidity : % 79 Pressure : 1019 mb Wind Speed : 4.7 kmph / 2.9 miles from W ![]() 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 May 2026 Thursday | Sunny |
7.6 ° C (45.7°F) |
24.8 ° C (76.6°F) |
15 ° C (59.1°F) |
% 54 | 0% | 8 | Sunrise:05:42 AM Sunset: 08:08 PM |
Moonrise:03:59 AM Moonset: 05:55 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Moderate rain |
12.1 ° C (53.8°F) |
25.3 ° C (77.6°F) |
17.9 ° C (64.2°F) |
% 75 | 89% | 0.2 | Sunrise:05:42 AM Sunset: 08:09 PM |
Moonrise:04:28 AM Moonset: 07:15 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Heavy rain |
16.7 ° C (62.1°F) |
27.8 ° C (82.1°F) |
21 ° C (69.9°F) |
% 83 | 87% | 5 | Sunrise:05:41 AM Sunset: 08:10 PM |
Moonrise:05:03 AM Moonset: 08:37 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Patchy rain nearby |
16.8 ° C (62.2°F) |
27.8 ° C (82.1°F) |
22.2 ° C (72°F) |
% 78 | 69% | 5 | Sunrise:05:40 AM Sunset: 08:11 PM |
Moonrise:05:49 AM Moonset: 09:56 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Patchy rain nearby |
20.4 ° C (68.7°F) |
28.8 ° C (83.8°F) |
23.3 ° C (73.9°F) |
% 77 | 65% | 5 | Sunrise:05:39 AM Sunset: 08:11 PM |
Moonrise:06:46 AM Moonset: 11:05 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
13.2 ° C (55.7°F) |
19.6 ° C (67.2°F) |
18.2 ° C (64.7°F) |
% 72 | 0% | 4 | Sunrise:05:38 AM Sunset: 08:12 PM |
Moonrise:07:55 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Sunny |
9.1 ° C (48.4°F) |
21.4 ° C (70.6°F) |
15.1 ° C (59.2°F) |
% 63 | 0% | 5 | Sunrise:05:37 AM Sunset: 08:13 PM |
Moonrise:09:11 AM Moonset: 12:01 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Sunny |
11.5 ° C (52.7°F) |
21.8 ° C (71.2°F) |
16.5 ° C (61.8°F) |
% 64 | 0% | 5 | Sunrise:05:36 AM Sunset: 08:14 PM |
Moonrise:10:28 AM Moonset: 12:44 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Patchy rain nearby |
8.3 ° C (46.9°F) |
20.6 ° C (69°F) |
15.3 ° C (59.6°F) |
% 74 | 82% | 4 | Sunrise:05:36 AM Sunset: 08:15 PM |
Moonrise:11:43 AM Moonset: 01:17 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Moderate rain |
18 ° C (64.3°F) |
28 ° C (82.5°F) |
22.5 ° C (72.4°F) |
% 83 | 89% | 5 | Sunrise:05:35 AM Sunset: 08:16 PM |
Moonrise:12:53 PM Moonset: 01:45 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Moderate rain |
20.3 ° C (68.6°F) |
27.8 ° C (82°F) |
23.6 ° C (74.4°F) |
% 81 | 88% | 5 | Sunrise:05:34 AM Sunset: 08:17 PM |
Moonrise:01:59 PM Moonset: 02:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Moderate rain |
16.4 ° C (61.5°F) |
20.6 ° C (69.1°F) |
18.6 ° C (65.5°F) |
% 91 | 82% | 4 | Sunrise:05:34 AM Sunset: 08:18 PM |
Moonrise:03:04 PM Moonset: 02:28 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 May 2026 Tuesday | Patchy rain nearby |
11.1 ° C (52°F) |
18.2 ° C (64.7°F) |
15 ° C (59°F) |
% 78 | 86% | 4 | Sunrise:05:33 AM Sunset: 08:19 PM |
Moonrise:04:07 PM Moonset: 02:49 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 May 2026 Wednesday | Partly Cloudy |
8.5 ° C (47.3°F) |
19.8 ° C (67.7°F) |
14.3 ° C (57.7°F) |
% 72 | 0% | 4 | Sunrise:05:32 AM Sunset: 08:19 PM |
Moonrise:05:10 PM Moonset: 03:11 AM Moon Phase ( Waxing Gibbous ) |
|