Current weather conditions and 15 day weather forecast for Arena, Wisconsin, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 15 May 2026 Friday 12.8 ° C / 55°F ![]() Light rain |
Feels Like : 10.7 ° C / 51.2°F Humidity : % 83 Pressure : 1012 mb Wind Speed : 23 kmph / 14.3 miles from S ![]() Visibility : 16 km Precipitation (rainfall) : 0.42 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 15 May 2026 Friday | Patchy rain nearby |
13.7 ° C (56.7°F) |
29.4 ° C (84.9°F) |
19.6 ° C (67.3°F) |
% 55 | 87% | 5.8 | Sunrise:05:35 AM Sunset: 08:16 PM |
Moonrise:04:22 AM Moonset: 07:24 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Moderate rain |
14.5 ° C (58.1°F) |
26.7 ° C (80°F) |
19.4 ° C (66.9°F) |
% 83 | 89% | 8 | Sunrise:05:34 AM Sunset: 08:17 PM |
Moonrise:04:56 AM Moonset: 08:47 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Patchy rain nearby |
14.6 ° C (58.2°F) |
24.3 ° C (75.7°F) |
19.6 ° C (67.3°F) |
% 87 | 87% | 5.4 | Sunrise:05:33 AM Sunset: 08:18 PM |
Moonrise:05:39 AM Moonset: 10:07 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Moderate rain |
17.1 ° C (62.8°F) |
24.9 ° C (76.8°F) |
21 ° C (69.8°F) |
% 87 | 84% | 6.1 | Sunrise:05:32 AM Sunset: 08:19 PM |
Moonrise:06:35 AM Moonset: 11:17 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Heavy rain |
8.7 ° C (47.7°F) |
16.8 ° C (62.3°F) |
14.1 ° C (57.4°F) |
% 82 | 80% | 0.1 | Sunrise:05:32 AM Sunset: 08:20 PM |
Moonrise:07:45 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Patchy rain nearby |
6.8 ° C (44.3°F) |
18.3 ° C (64.9°F) |
12.5 ° C (54.5°F) |
% 67 | 83% | 3 | Sunrise:05:31 AM Sunset: 08:21 PM |
Moonrise:09:02 AM Moonset: 12:11 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Patchy rain nearby |
8.5 ° C (47.2°F) |
9.2 ° C (48.5°F) |
9 ° C (48.2°F) |
% 90 | 89% | 2 | Sunrise:05:30 AM Sunset: 08:22 PM |
Moonrise:10:21 AM Moonset: 12:52 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Patchy rain nearby |
4.6 ° C (40.2°F) |
16.1 ° C (61°F) |
10.3 ° C (50.6°F) |
% 82 | 82% | 3 | Sunrise:05:29 AM Sunset: 08:23 PM |
Moonrise:11:38 AM Moonset: 01:24 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Sunny |
6.4 ° C (43.6°F) |
16 ° C (60.8°F) |
10.5 ° C (50.8°F) |
% 78 | 0% | 4 | Sunrise:05:28 AM Sunset: 08:24 PM |
Moonrise:12:50 PM Moonset: 01:49 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Partly Cloudy |
4.2 ° C (39.5°F) |
18.1 ° C (64.5°F) |
11.4 ° C (52.5°F) |
% 74 | 0% | 4 | Sunrise:05:27 AM Sunset: 08:25 PM |
Moonrise:01:59 PM Moonset: 02:10 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Patchy rain nearby |
12 ° C (53.6°F) |
22.4 ° C (72.4°F) |
17.5 ° C (63.6°F) |
% 78 | 71% | 4 | Sunrise:05:27 AM Sunset: 08:26 PM |
Moonrise:03:05 PM Moonset: 02:29 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 May 2026 Tuesday | Moderate rain |
18.5 ° C (65.3°F) |
25.9 ° C (78.5°F) |
21.5 ° C (70.8°F) |
% 86 | 86% | 5 | Sunrise:05:26 AM Sunset: 08:27 PM |
Moonrise:04:10 PM Moonset: 02:48 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 May 2026 Wednesday | Moderate rain |
19.6 ° C (67.2°F) |
25 ° C (77.1°F) |
21.9 ° C (71.5°F) |
% 94 | 87% | 5 | Sunrise:05:25 AM Sunset: 08:28 PM |
Moonrise:05:16 PM Moonset: 03:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 May 2026 Thursday | Patchy rain nearby |
15.1 ° C (59.2°F) |
21.7 ° C (71°F) |
19.7 ° C (67.5°F) |
% 90 | 89% | 4 | Sunrise:05:25 AM Sunset: 08:29 PM |
Moonrise:06:21 PM Moonset: 03:29 AM Moon Phase ( Waxing Gibbous ) |
|