Current weather conditions and 15 day weather forecast for Arnolds Park, 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.
| 09 August 2026 Sunday 21.1 ° C / 70°F ![]() Clear |
Feels Like : 17.6 ° C / 63.7°F Humidity : % 66 Pressure : 1011 mb Wind Speed : 25.6 kmph / 15.9 miles from SSE ![]() Visibility : 10 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 08 August 2026 Saturday | Sunny |
10.6 ° C (51.1°F) |
28.5 ° C (83.3°F) |
19.7 ° C (67.4°F) |
% 68 | 5% | 6.7 | Sunrise:06:18 AM Sunset: 08:34 PM |
Moonrise:12:49 AM Moonset: 05:25 PM Moon Phase ( Waning Crescent ) |
|
| 09 August 2026 Sunday | Sunny |
18.9 ° C (66°F) |
33.8 ° C (92.9°F) |
26 ° C (78.8°F) |
% 69 | 6% | 5.8 | Sunrise:06:19 AM Sunset: 08:32 PM |
Moonrise:01:46 AM Moonset: 06:27 PM Moon Phase ( Waning Crescent ) |
|
| 10 August 2026 Monday | Sunny |
19.8 ° C (67.7°F) |
33.7 ° C (92.7°F) |
26.1 ° C (78.9°F) |
% 69 | 66% | 6.5 | Sunrise:06:20 AM Sunset: 08:31 PM |
Moonrise:02:57 AM Moonset: 07:18 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
19 ° C (66.1°F) |
33.3 ° C (91.9°F) |
26.1 ° C (79°F) |
% 65 | 17% | 5.8 | Sunrise:06:21 AM Sunset: 08:30 PM |
Moonrise:04:19 AM Moonset: 07:58 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
19 ° C (66.2°F) |
34.5 ° C (94.2°F) |
25.9 ° C (78.6°F) |
% 61 | 57% | 6.9 | Sunrise:06:22 AM Sunset: 08:28 PM |
Moonrise:05:44 AM Moonset: 08:29 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Sunny |
15.1 ° C (59.1°F) |
27.3 ° C (81.1°F) |
20.7 ° C (69.2°F) |
% 63 | 36% | 7 | Sunrise:06:23 AM Sunset: 08:27 PM |
Moonrise:07:08 AM Moonset: 08:55 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Sunny |
13 ° C (55.4°F) |
29.3 ° C (84.8°F) |
20.9 ° C (69.5°F) |
% 44 | 1% | 7 | Sunrise:06:24 AM Sunset: 08:25 PM |
Moonrise:08:29 AM Moonset: 09:18 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
14.7 ° C (58.4°F) |
32.2 ° C (89.9°F) |
23 ° C (73.4°F) |
% 55 | 3% | 8 | Sunrise:06:25 AM Sunset: 08:24 PM |
Moonrise:09:48 AM Moonset: 09:40 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Partly Cloudy |
18.7 ° C (65.7°F) |
34.5 ° C (94.2°F) |
25.9 ° C (78.7°F) |
% 65 | 62% | 8 | Sunrise:06:26 AM Sunset: 08:22 PM |
Moonrise:11:04 AM Moonset: 10:02 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
19.6 ° C (67.4°F) |
31.1 ° C (88°F) |
24.8 ° C (76.6°F) |
% 73 | 40% | 8 | Sunrise:06:28 AM Sunset: 08:21 PM |
Moonrise:12:18 PM Moonset: 10:27 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
19.1 ° C (66.3°F) |
36.2 ° C (97.2°F) |
26.7 ° C (80.1°F) |
% 63 | 36% | 9 | Sunrise:06:29 AM Sunset: 08:19 PM |
Moonrise:01:32 PM Moonset: 10:55 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
17.6 ° C (63.7°F) |
30.5 ° C (86.8°F) |
24.2 ° C (75.6°F) |
% 64 | 36% | 8 | Sunrise:06:30 AM Sunset: 08:18 PM |
Moonrise:02:43 PM Moonset: 11:29 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Partly Cloudy |
15.5 ° C (59.9°F) |
31.1 ° C (88°F) |
22.6 ° C (72.8°F) |
% 64 | 17% | 8 | Sunrise:06:31 AM Sunset: 08:16 PM |
Moonrise:03:49 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Partly Cloudy |
18.3 ° C (64.9°F) |
32.4 ° C (90.4°F) |
25.7 ° C (78.3°F) |
% 48 | 3% | 8 | Sunrise:06:32 AM Sunset: 08:14 PM |
Moonrise:04:48 PM Moonset: 12:11 AM Moon Phase ( First Quarter ) |
|