Current weather conditions and 15 day weather forecast for Terril, 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 August 2026 Friday 21.5 ° C / 70.7°F ![]() Overcast |
Feels Like : 20.8 ° C / 69.4°F Humidity : % 82 Pressure : 1013 mb Wind Speed : 18.7 kmph / 11.6 miles from SSW ![]() Visibility : 5 km Precipitation (rainfall) : 0 mm Cloud (%) : 90 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 August 2026 Thursday | Sunny |
11.3 ° C (52.3°F) |
30.3 ° C (86.5°F) |
20.6 ° C (69.1°F) |
% 74 | 8% | 6.3 | Sunrise:06:30 AM Sunset: 08:15 PM |
Moonrise:03:48 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Sunny |
17.2 ° C (63°F) |
30.6 ° C (87.2°F) |
23.8 ° C (74.8°F) |
% 61 | 17% | 6.7 | Sunrise:06:31 AM Sunset: 08:14 PM |
Moonrise:04:47 PM Moonset: 12:11 AM Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Sunny |
19.1 ° C (66.3°F) |
28.3 ° C (82.9°F) |
23.1 ° C (73.6°F) |
% 47 | 1% | 7.4 | Sunrise:06:33 AM Sunset: 08:12 PM |
Moonrise:05:36 PM Moonset: 01:00 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Overcast |
16.3 ° C (61.3°F) |
29.1 ° C (84.3°F) |
22.4 ° C (72.3°F) |
% 44 | 8% | 6.5 | Sunrise:06:34 AM Sunset: 08:10 PM |
Moonrise:06:17 PM Moonset: 01:57 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 August 2026 Monday | Overcast |
15.4 ° C (59.7°F) |
27.5 ° C (81.5°F) |
21.3 ° C (70.4°F) |
% 72 | 74% | 6.2 | Sunrise:06:35 AM Sunset: 08:09 PM |
Moonrise:06:49 PM Moonset: 02:59 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 August 2026 Tuesday | Overcast |
18.2 ° C (64.8°F) |
30.6 ° C (87.1°F) |
22.5 ° C (72.5°F) |
% 77 | 77% | 7 | Sunrise:06:36 AM Sunset: 08:07 PM |
Moonrise:07:16 PM Moonset: 04:04 AM Moon Phase ( Full Moon ) |
|
| 26 August 2026 Wednesday | Sunny |
17.7 ° C (63.9°F) |
27.7 ° C (81.9°F) |
22.4 ° C (72.3°F) |
% 60 | 3% | 7 | Sunrise:06:37 AM Sunset: 08:05 PM |
Moonrise:07:38 PM Moonset: 05:08 AM Moon Phase ( Full Moon ) |
|
| 27 August 2026 Thursday | Overcast |
18.4 ° C (65.1°F) |
28 ° C (82.4°F) |
23.2 ° C (73.7°F) |
% 53 | 8% | 6 | Sunrise:06:38 AM Sunset: 08:04 PM |
Moonrise:07:58 PM Moonset: 06:12 AM Moon Phase ( Full Moon ) |
|
| 28 August 2026 Friday | Sunny |
18.8 ° C (65.8°F) |
29.2 ° C (84.6°F) |
23.4 ° C (74°F) |
% 66 | 57% | 7 | Sunrise:06:39 AM Sunset: 08:02 PM |
Moonrise:08:16 PM Moonset: 07:16 AM Moon Phase ( Full Moon ) |
|
| 29 August 2026 Saturday | Thundery outbreaks in nearby |
18.2 ° C (64.7°F) |
30.9 ° C (87.7°F) |
23.9 ° C (75.1°F) |
% 67 | 57% | 8 | Sunrise:06:40 AM Sunset: 08:00 PM |
Moonrise:08:33 PM Moonset: 08:19 AM Moon Phase ( Waning Gibbous ) |
|
| 30 August 2026 Sunday | Overcast |
17.2 ° C (63°F) |
23.4 ° C (74.1°F) |
21.1 ° C (69.9°F) |
% 66 | 18% | 5 | Sunrise:06:41 AM Sunset: 07:59 PM |
Moonrise:08:52 PM Moonset: 09:23 AM Moon Phase ( Waning Gibbous ) |
|
| 31 August 2026 Monday | Sunny |
15.7 ° C (60.3°F) |
26.6 ° C (79.8°F) |
20.5 ° C (68.9°F) |
% 62 | 4% | 7 | Sunrise:06:43 AM Sunset: 07:57 PM |
Moonrise:09:12 PM Moonset: 10:29 AM Moon Phase ( Waning Gibbous ) |
|
| 01 September 2026 Tuesday | Sunny |
10.6 ° C (51.1°F) |
24.6 ° C (76.3°F) |
17 ° C (62.7°F) |
% 60 | 5% | 6 | Sunrise:06:44 AM Sunset: 07:55 PM |
Moonrise:09:36 PM Moonset: 11:37 AM Moon Phase ( Waning Gibbous ) |
|
| 02 September 2026 Wednesday | Overcast |
13.8 ° C (56.8°F) |
30.9 ° C (87.5°F) |
20.4 ° C (68.8°F) |
% 74 | 21% | 7 | Sunrise:06:45 AM Sunset: 07:53 PM |
Moonrise:10:06 PM Moonset: 12:48 PM Moon Phase ( Last Quarter ) |
|