Current weather conditions and 15 day weather forecast for Underwood, 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 31.8 ° C / 89.2°F ![]() Sunny |
Feels Like : 37.8 ° C / 100°F Humidity : % 64 Pressure : 1008 mb Wind Speed : 13 kmph / 8.1 miles from SW ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 3 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 09 August 2026 Sunday | Sunny |
20.9 ° C (69.6°F) |
32.8 ° C (91°F) |
26.9 ° C (80.5°F) |
% 75 | 7% | 7.1 | Sunrise:06:25 AM Sunset: 08:30 PM |
Moonrise:01:58 AM Moonset: 06:21 PM Moon Phase ( Waning Crescent ) |
|
| 10 August 2026 Monday | Sunny |
18.9 ° C (66.1°F) |
33.4 ° C (92.1°F) |
25.8 ° C (78.5°F) |
% 61 | 17% | 6.9 | Sunrise:06:26 AM Sunset: 08:29 PM |
Moonrise:03:08 AM Moonset: 07:13 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
21.6 ° C (71°F) |
41.5 ° C (106.8°F) |
30.5 ° C (86.9°F) |
% 43 | 36% | 7.1 | Sunrise:06:27 AM Sunset: 08:27 PM |
Moonrise:04:28 AM Moonset: 07:54 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
19.7 ° C (67.5°F) |
36 ° C (96.8°F) |
27.6 ° C (81.7°F) |
% 58 | 5% | 7.3 | Sunrise:06:28 AM Sunset: 08:26 PM |
Moonrise:05:52 AM Moonset: 08:27 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Patchy rain nearby |
19 ° C (66.2°F) |
25.3 ° C (77.5°F) |
21.7 ° C (71.1°F) |
% 90 | 86% | 5 | Sunrise:06:29 AM Sunset: 08:25 PM |
Moonrise:07:14 AM Moonset: 08:55 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Light rain shower |
18.5 ° C (65.2°F) |
22.2 ° C (71.9°F) |
19.9 ° C (67.9°F) |
% 93 | 91% | 5 | Sunrise:06:30 AM Sunset: 08:23 PM |
Moonrise:08:33 AM Moonset: 09:20 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Overcast |
19.1 ° C (66.4°F) |
27 ° C (80.5°F) |
22.1 ° C (71.8°F) |
% 90 | 88% | 6 | Sunrise:06:31 AM Sunset: 08:22 PM |
Moonrise:09:49 AM Moonset: 09:43 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Sunny |
18.3 ° C (64.9°F) |
29.4 ° C (85°F) |
23.2 ° C (73.7°F) |
% 73 | 9% | 7 | Sunrise:06:32 AM Sunset: 08:21 PM |
Moonrise:11:04 AM Moonset: 10:08 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
16.5 ° C (61.7°F) |
24.7 ° C (76.4°F) |
20 ° C (68°F) |
% 70 | 8% | 6 | Sunrise:06:33 AM Sunset: 08:19 PM |
Moonrise:12:16 PM Moonset: 10:34 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
16.7 ° C (62.1°F) |
33.7 ° C (92.7°F) |
24.7 ° C (76.5°F) |
% 63 | 57% | 8 | Sunrise:06:34 AM Sunset: 08:18 PM |
Moonrise:01:28 PM Moonset: 11:04 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
18.2 ° C (64.7°F) |
30.4 ° C (86.7°F) |
24.3 ° C (75.7°F) |
% 55 | 3% | 8 | Sunrise:06:35 AM Sunset: 08:16 PM |
Moonrise:02:37 PM Moonset: 11:40 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Sunny |
16.3 ° C (61.3°F) |
32.8 ° C (91°F) |
24 ° C (75.2°F) |
% 56 | 17% | 8 | Sunrise:06:36 AM Sunset: 08:15 PM |
Moonrise:03:42 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Sunny |
19.9 ° C (67.8°F) |
38.5 ° C (101.3°F) |
28.8 ° C (83.8°F) |
% 41 | 1% | 9 | Sunrise:06:38 AM Sunset: 08:13 PM |
Moonrise:04:41 PM Moonset: 12:22 AM Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Sunny |
19.6 ° C (67.2°F) |
32.7 ° C (90.9°F) |
25.8 ° C (78.4°F) |
% 41 | 1% | 8 | Sunrise:06:39 AM Sunset: 08:12 PM |
Moonrise:05:31 PM Moonset: 01:12 AM Moon Phase ( Waxing Gibbous ) |
|