Current weather conditions and 15 day weather forecast for Arco Butte County Airport, Idaho, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 11 September 2026 Friday 23.5 ° C / 74.3°F ![]() Sunny |
Feels Like : 13 ° C / 55.4°F Humidity : % 16 Pressure : 1006 mb Wind Speed : 41 kmph / 25.5 miles from WSW ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 11 September 2026 Friday | Sunny |
12 ° C (53.5°F) |
23.5 ° C (74.3°F) |
17.3 ° C (63.1°F) |
% 25 | 4% | 6.7 | Sunrise:07:08 AM Sunset: 07:51 PM |
Moonrise:07:36 AM Moonset: 07:54 PM Moon Phase ( New Moon ) |
|
| 12 September 2026 Saturday | Overcast |
8.2 ° C (46.8°F) |
23.6 ° C (74.4°F) |
15.9 ° C (60.7°F) |
% 24 | 4% | 6.3 | Sunrise:07:09 AM Sunset: 07:49 PM |
Moonrise:08:54 AM Moonset: 08:16 PM Moon Phase ( New Moon ) |
|
| 13 September 2026 Sunday | Sunny |
5.9 ° C (42.7°F) |
16.4 ° C (61.6°F) |
11.8 ° C (53.3°F) |
% 31 | 2% | 6.1 | Sunrise:07:10 AM Sunset: 07:47 PM |
Moonrise:10:11 AM Moonset: 08:40 PM Moon Phase ( Waxing Crescent ) |
|
| 14 September 2026 Monday | Sunny |
2 ° C (35.6°F) |
17.1 ° C (62.8°F) |
8.8 ° C (47.8°F) |
% 43 | 1% | 6.1 | Sunrise:07:11 AM Sunset: 07:45 PM |
Moonrise:11:28 AM Moonset: 09:08 PM Moon Phase ( Waxing Crescent ) |
|
| 15 September 2026 Tuesday | Sunny |
3.6 ° C (38.4°F) |
20.9 ° C (69.5°F) |
11.9 ° C (53.3°F) |
% 28 | 1% | 6 | Sunrise:07:12 AM Sunset: 07:44 PM |
Moonrise:12:42 PM Moonset: 09:40 PM Moon Phase ( Waxing Crescent ) |
|
| 16 September 2026 Wednesday | Sunny |
8.4 ° C (47.2°F) |
20.9 ° C (69.6°F) |
13.6 ° C (56.5°F) |
% 22 | 0% | 6 | Sunrise:07:13 AM Sunset: 07:42 PM |
Moonrise:01:52 PM Moonset: 10:20 PM Moon Phase ( First Quarter ) |
|
| 17 September 2026 Thursday | Sunny |
6.9 ° C (44.5°F) |
25.2 ° C (77.3°F) |
16 ° C (60.8°F) |
% 20 | 0% | 7 | Sunrise:07:14 AM Sunset: 07:40 PM |
Moonrise:02:55 PM Moonset: 11:08 PM Moon Phase ( First Quarter ) |
|
| 18 September 2026 Friday | Overcast |
12.7 ° C (54.8°F) |
25.8 ° C (78.4°F) |
18.8 ° C (65.9°F) |
% 16 | 5% | 6 | Sunrise:07:16 AM Sunset: 07:38 PM |
Moonrise:03:49 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 19 September 2026 Saturday | Overcast |
13.6 ° C (56.5°F) |
27.3 ° C (81.1°F) |
20.5 ° C (68.9°F) |
% 21 | 6% | 7 | Sunrise:07:17 AM Sunset: 07:36 PM |
Moonrise:04:32 PM Moonset: 12:03 AM Moon Phase ( First Quarter ) |
|
| 20 September 2026 Sunday | Light rain shower |
12.1 ° C (53.8°F) |
19.3 ° C (66.7°F) |
15.3 ° C (59.5°F) |
% 65 | 81% | 4 | Sunrise:07:18 AM Sunset: 07:34 PM |
Moonrise:05:07 PM Moonset: 01:04 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Sunny |
10.5 ° C (50.9°F) |
18.5 ° C (65.3°F) |
13.9 ° C (57°F) |
% 66 | 57% | 5 | Sunrise:07:19 AM Sunset: 07:33 PM |
Moonrise:05:35 PM Moonset: 02:09 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Overcast |
9.1 ° C (48.5°F) |
18 ° C (64.3°F) |
12.6 ° C (54.6°F) |
% 35 | 8% | 4 | Sunrise:07:20 AM Sunset: 07:31 PM |
Moonrise:05:58 PM Moonset: 03:14 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Overcast |
2.8 ° C (37°F) |
11 ° C (51.9°F) |
7.9 ° C (46.3°F) |
% 49 | 71% | 3 | Sunrise:07:21 AM Sunset: 07:29 PM |
Moonrise:06:18 PM Moonset: 04:18 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Light rain shower |
1 ° C (33.8°F) |
3.5 ° C (38.3°F) |
2.4 ° C (36.3°F) |
% 90 | 92% | 1 | Sunrise:07:22 AM Sunset: 07:27 PM |
Moonrise:06:36 PM Moonset: 05:22 AM Moon Phase ( Full Moon ) |
|