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.
| 12 August 2026 Wednesday 20.2 ° C / 68.4°F ![]() Sunny |
Feels Like : 22.2 ° C / 72°F Humidity : % 93 Pressure : 1009 mb Wind Speed : 6.8 kmph / 4.3 miles from ESE ![]() Visibility : 2 km Precipitation (rainfall) : 0 mm Cloud (%) : 2 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 August 2026 Wednesday | Sunny |
19.7 ° C (67.5°F) |
31 ° C (87.8°F) |
24.2 ° C (75.6°F) |
% 82 | 36% | 5.9 | Sunrise:06:02 AM Sunset: 08:07 PM |
Moonrise:05:22 AM Moonset: 08:07 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Sunny |
18.7 ° C (65.6°F) |
26.8 ° C (80.2°F) |
22.2 ° C (71.9°F) |
% 88 | 71% | 6.2 | Sunrise:06:03 AM Sunset: 08:05 PM |
Moonrise:06:47 AM Moonset: 08:33 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Sunny |
12.1 ° C (53.8°F) |
23.6 ° C (74.4°F) |
18.4 ° C (65.1°F) |
% 77 | 17% | 7.8 | Sunrise:06:04 AM Sunset: 08:04 PM |
Moonrise:08:08 AM Moonset: 08:57 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Patchy rain nearby |
15.7 ° C (60.3°F) |
28.7 ° C (83.6°F) |
21.2 ° C (70.2°F) |
% 87 | 87% | 6.3 | Sunrise:06:05 AM Sunset: 08:02 PM |
Moonrise:09:26 AM Moonset: 09:19 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Patchy rain nearby |
16 ° C (60.8°F) |
24.1 ° C (75.3°F) |
21.4 ° C (70.5°F) |
% 87 | 55% | 6 | Sunrise:06:06 AM Sunset: 08:01 PM |
Moonrise:10:42 AM Moonset: 09:41 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
13.6 ° C (56.4°F) |
24.1 ° C (75.4°F) |
18.6 ° C (65.4°F) |
% 83 | 13% | 6 | Sunrise:06:07 AM Sunset: 07:59 PM |
Moonrise:11:56 AM Moonset: 10:06 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Cloudy |
15.8 ° C (60.4°F) |
27.6 ° C (81.7°F) |
21.2 ° C (70.1°F) |
% 88 | 55% | 6 | Sunrise:06:08 AM Sunset: 07:58 PM |
Moonrise:01:09 PM Moonset: 10:34 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
16.2 ° C (61.2°F) |
25.7 ° C (78.2°F) |
20.7 ° C (69.2°F) |
% 82 | 11% | 7 | Sunrise:06:09 AM Sunset: 07:56 PM |
Moonrise:02:20 PM Moonset: 11:09 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Sunny |
14.6 ° C (58.3°F) |
28.2 ° C (82.8°F) |
21.8 ° C (71.2°F) |
% 84 | 64% | 7 | Sunrise:06:10 AM Sunset: 07:55 PM |
Moonrise:03:26 PM Moonset: 11:50 PM Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Sunny |
20.5 ° C (68.9°F) |
31.4 ° C (88.5°F) |
26 ° C (78.8°F) |
% 79 | 10% | 8 | Sunrise:06:11 AM Sunset: 07:53 PM |
Moonrise:04:25 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Sunny |
17.5 ° C (63.5°F) |
29 ° C (84.1°F) |
22.9 ° C (73.3°F) |
% 78 | 8% | 7 | Sunrise:06:13 AM Sunset: 07:52 PM |
Moonrise:05:15 PM Moonset: 12:40 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Patchy rain nearby |
16.2 ° C (61.2°F) |
26.4 ° C (79.5°F) |
20.9 ° C (69.6°F) |
% 89 | 76% | 6 | Sunrise:06:14 AM Sunset: 07:50 PM |
Moonrise:05:56 PM Moonset: 01:37 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 August 2026 Monday | Sunny |
11.5 ° C (52.7°F) |
20.5 ° C (68.9°F) |
15.5 ° C (59.9°F) |
% 72 | 41% | 6 | Sunrise:06:15 AM Sunset: 07:48 PM |
Moonrise:06:28 PM Moonset: 02:39 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 August 2026 Tuesday | Sunny |
9.2 ° C (48.5°F) |
19.7 ° C (67.4°F) |
14.4 ° C (58°F) |
% 77 | 25% | 5 | Sunrise:06:16 AM Sunset: 07:47 PM |
Moonrise:06:55 PM Moonset: 03:43 AM Moon Phase ( Full Moon ) |
|