Current weather conditions and 15 day weather forecast for American Falls 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.
| 22 December 2025 Monday 10.2 ° C / 50.4°F ![]() Light rain |
Feels Like : 7.8 ° C / 46°F Humidity : % 61 Pressure : 1009 mb Wind Speed : 18.4 kmph / 11.4 miles from SW ![]() Visibility : 16 km Precipitation (rainfall) : 0.68 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 21 December 2025 Sunday | Moderate rain |
1.3 ° C (34.3°F) |
10.7 ° C (51.3°F) |
6.8 ° C (44.3°F) |
% 76 | 85% | 0.1 | Sunrise:07:59 AM Sunset: 05:01 PM |
Moonrise:09:40 AM Moonset: 06:23 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Moderate rain |
4.7 ° C (40.5°F) |
8 ° C (46.4°F) |
6.7 ° C (44.1°F) |
% 86 | 88% | 0.2 | Sunrise:08:00 AM Sunset: 05:01 PM |
Moonrise:10:14 AM Moonset: 07:31 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Overcast |
3.5 ° C (38.3°F) |
10.6 ° C (51.1°F) |
6.4 ° C (43.6°F) |
% 69 | 0% | 0.1 | Sunrise:08:00 AM Sunset: 05:02 PM |
Moonrise:10:43 AM Moonset: 08:39 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Moderate rain |
4.8 ° C (40.6°F) |
9.3 ° C (48.7°F) |
6.9 ° C (44.5°F) |
% 67 | 81% | 0.2 | Sunrise:08:00 AM Sunset: 05:02 PM |
Moonrise:11:07 AM Moonset: 09:48 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
2.9 ° C (37.2°F) |
9 ° C (48.3°F) |
6.1 ° C (43.1°F) |
% 66 | 82% | 0.2 | Sunrise:08:01 AM Sunset: 05:03 PM |
Moonrise:11:29 AM Moonset: 10:57 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Patchy rain nearby |
2.3 ° C (36.1°F) |
8.1 ° C (46.6°F) |
5.5 ° C (41.9°F) |
% 74 | 88% | 0 | Sunrise:08:01 AM Sunset: 05:04 PM |
Moonrise:11:49 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy rain nearby |
0.6 ° C (33.1°F) |
1.8 ° C (35.2°F) |
1.5 ° C (34.8°F) |
% 92 | 76% | 1 | Sunrise:08:01 AM Sunset: 05:04 PM |
Moonrise:12:09 PM Moonset: 12:07 AM Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-2.2 ° C (28.1°F) |
1.6 ° C (34.9°F) |
-0.5 ° C (31°F) |
% 86 | 0% | 2 | Sunrise:08:02 AM Sunset: 05:05 PM |
Moonrise:12:31 PM Moonset: 01:19 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
-2.3 ° C (27.9°F) |
3.2 ° C (37.7°F) |
-0.6 ° C (30.9°F) |
% 83 | 0% | 2 | Sunrise:08:02 AM Sunset: 05:06 PM |
Moonrise:12:57 PM Moonset: 02:34 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Partly Cloudy |
-1 ° C (30.2°F) |
5.4 ° C (41.6°F) |
1.7 ° C (35.1°F) |
% 70 | 0% | 2 | Sunrise:08:02 AM Sunset: 05:07 PM |
Moonrise:01:29 PM Moonset: 03:54 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
2.5 ° C (36.4°F) |
9.5 ° C (49.2°F) |
4.9 ° C (40.8°F) |
% 77 | 81% | 1 | Sunrise:08:02 AM Sunset: 05:08 PM |
Moonrise:02:10 PM Moonset: 05:16 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Patchy rain nearby |
0.4 ° C (32.7°F) |
4.4 ° C (39.9°F) |
3 ° C (37.3°F) |
% 82 | 83% | 1 | Sunrise:08:02 AM Sunset: 05:09 PM |
Moonrise:03:05 PM Moonset: 06:35 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Sunny |
-2.3 ° C (27.9°F) |
4.4 ° C (39.9°F) |
0.3 ° C (32.5°F) |
% 63 | 0% | 2 | Sunrise:08:02 AM Sunset: 05:09 PM |
Moonrise:04:13 PM Moonset: 07:45 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Patchy rain nearby |
-0.7 ° C (30.8°F) |
4.6 ° C (40.3°F) |
1.6 ° C (34.9°F) |
% 76 | 75% | 1 | Sunrise:08:02 AM Sunset: 05:10 PM |
Moonrise:05:31 PM Moonset: 08:41 AM Moon Phase ( Full Moon ) |
|