Current weather conditions and 15 day weather forecast for Clayton, Iowa, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 21 May 2026 Thursday 11 ° C / 51.9°F ![]() Cloudy |
Feels Like : 10 ° C / 50°F Humidity : % 79 Pressure : 1026 mb Wind Speed : 7.2 kmph / 4.5 miles from NE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 80 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 May 2026 Wednesday | Sunny |
2 ° C (35.6°F) |
14.9 ° C (58.9°F) |
9.2 ° C (48.6°F) |
% 72 | 0% | 7.4 | Sunrise:05:37 AM Sunset: 08:25 PM |
Moonrise:09:09 AM Moonset: 12:15 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Partly Cloudy |
3.8 ° C (38.8°F) |
17.7 ° C (63.9°F) |
11.5 ° C (52.7°F) |
% 70 | 0% | 0.3 | Sunrise:05:36 AM Sunset: 08:26 PM |
Moonrise:10:28 AM Moonset: 12:57 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Patchy rain nearby |
8 ° C (46.4°F) |
13.2 ° C (55.7°F) |
10.7 ° C (51.3°F) |
% 82 | 88% | 3 | Sunrise:05:35 AM Sunset: 08:27 PM |
Moonrise:11:45 AM Moonset: 01:29 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Patchy rain nearby |
7.7 ° C (45.9°F) |
19 ° C (66.2°F) |
12.7 ° C (54.9°F) |
% 90 | 81% | 3 | Sunrise:05:35 AM Sunset: 08:28 PM |
Moonrise:12:57 PM Moonset: 01:54 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Patchy rain nearby |
15.9 ° C (60.6°F) |
25.2 ° C (77.3°F) |
19.7 ° C (67.5°F) |
% 79 | 76% | 4 | Sunrise:05:34 AM Sunset: 08:29 PM |
Moonrise:02:05 PM Moonset: 02:15 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Overcast |
14.2 ° C (57.6°F) |
25.3 ° C (77.5°F) |
20 ° C (67.9°F) |
% 82 | 0% | 4 | Sunrise:05:33 AM Sunset: 08:30 PM |
Moonrise:03:11 PM Moonset: 02:34 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 May 2026 Tuesday | Partly Cloudy |
17.2 ° C (62.9°F) |
28.3 ° C (82.9°F) |
22.7 ° C (72.9°F) |
% 83 | 0% | 6 | Sunrise:05:32 AM Sunset: 08:31 PM |
Moonrise:04:16 PM Moonset: 02:54 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 May 2026 Wednesday | Patchy rain nearby |
12.7 ° C (54.9°F) |
20.6 ° C (69°F) |
18.2 ° C (64.8°F) |
% 79 | 88% | 4 | Sunrise:05:32 AM Sunset: 08:32 PM |
Moonrise:05:21 PM Moonset: 03:14 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 May 2026 Thursday | Sunny |
9.8 ° C (49.6°F) |
19.6 ° C (67.2°F) |
14.5 ° C (58°F) |
% 73 | 0% | 4 | Sunrise:05:31 AM Sunset: 08:33 PM |
Moonrise:06:26 PM Moonset: 03:35 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 May 2026 Friday | Patchy rain nearby |
8.8 ° C (47.8°F) |
15 ° C (59°F) |
11.5 ° C (52.6°F) |
% 85 | 82% | 3 | Sunrise:05:31 AM Sunset: 08:34 PM |
Moonrise:07:31 PM Moonset: 04:01 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 May 2026 Saturday | Partly Cloudy |
5.7 ° C (42.3°F) |
17.6 ° C (63.7°F) |
11.9 ° C (53.4°F) |
% 72 | 0% | 4 | Sunrise:05:30 AM Sunset: 08:35 PM |
Moonrise:08:34 PM Moonset: 04:31 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 May 2026 Sunday | Sunny |
6.3 ° C (43.3°F) |
20.7 ° C (69.2°F) |
13.9 ° C (57.1°F) |
% 71 | 0% | 4 | Sunrise:05:29 AM Sunset: 08:35 PM |
Moonrise:09:33 PM Moonset: 05:09 AM Moon Phase ( Full Moon ) |
|
| 01 June 2026 Monday | Patchy rain nearby |
8.8 ° C (47.8°F) |
18.9 ° C (66.1°F) |
14.2 ° C (57.6°F) |
% 73 | 0% | 3 | Sunrise:05:29 AM Sunset: 08:36 PM |
Moonrise:10:25 PM Moonset: 05:54 AM Moon Phase ( Waning Gibbous ) |
|
| 02 June 2026 Tuesday | Partly Cloudy |
5.8 ° C (42.4°F) |
16.4 ° C (61.5°F) |
12.3 ° C (54.1°F) |
% 71 | 0% | 4 | Sunrise:05:28 AM Sunset: 08:37 PM |
Moonrise:11:09 PM Moonset: 06:47 AM Moon Phase ( Waning Gibbous ) |
|