Current weather conditions and 15 day weather forecast for Mountain Home AFB, 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.
| 20 September 2026 Sunday 19.6 ° C / 67.3°F ![]() Sunny |
Feels Like : 16.5 ° C / 61.7°F Humidity : % 38 Pressure : 1018 mb Wind Speed : 10.4 kmph / 6.5 miles from ESE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 5 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 September 2026 Sunday | Sunny |
13.9 ° C (57°F) |
26.8 ° C (80.2°F) |
19.7 ° C (67.4°F) |
% 40 | 1% | 5.5 | Sunrise:07:28 AM Sunset: 07:44 PM |
Moonrise:05:15 PM Moonset: 01:17 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Sunny |
13.8 ° C (56.8°F) |
30.3 ° C (86.5°F) |
21.8 ° C (71.2°F) |
% 30 | 1% | 5.8 | Sunrise:07:29 AM Sunset: 07:43 PM |
Moonrise:05:44 PM Moonset: 02:21 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Overcast |
15.9 ° C (60.6°F) |
30.4 ° C (86.8°F) |
22.8 ° C (73.1°F) |
% 24 | 8% | 5.8 | Sunrise:07:30 AM Sunset: 07:41 PM |
Moonrise:06:07 PM Moonset: 03:25 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Sunny |
14.8 ° C (58.6°F) |
28.9 ° C (83.9°F) |
21.4 ° C (70.6°F) |
% 34 | 3% | 5.5 | Sunrise:07:31 AM Sunset: 07:39 PM |
Moonrise:06:28 PM Moonset: 04:29 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Overcast |
17.9 ° C (64.3°F) |
33.3 ° C (92°F) |
24.1 ° C (75.4°F) |
% 24 | 8% | 7 | Sunrise:07:32 AM Sunset: 07:37 PM |
Moonrise:06:46 PM Moonset: 05:33 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Sunny |
19.1 ° C (66.4°F) |
34 ° C (93.1°F) |
24.8 ° C (76.6°F) |
% 20 | 3% | 8 | Sunrise:07:33 AM Sunset: 07:35 PM |
Moonrise:07:04 PM Moonset: 06:36 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Sunny |
13.7 ° C (56.7°F) |
24 ° C (75.1°F) |
18.5 ° C (65.3°F) |
% 30 | 3% | 6 | Sunrise:07:35 AM Sunset: 07:33 PM |
Moonrise:07:23 PM Moonset: 07:40 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Sunny |
8.1 ° C (46.7°F) |
21.9 ° C (71.5°F) |
14.9 ° C (58.9°F) |
% 25 | 0% | 6 | Sunrise:07:36 AM Sunset: 07:32 PM |
Moonrise:07:43 PM Moonset: 08:46 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Sunny |
10.2 ° C (50.3°F) |
26.2 ° C (79.2°F) |
17.4 ° C (63.3°F) |
% 22 | 0% | 7 | Sunrise:07:37 AM Sunset: 07:30 PM |
Moonrise:08:06 PM Moonset: 09:54 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Sunny |
13.3 ° C (55.9°F) |
24 ° C (75.2°F) |
17.8 ° C (64°F) |
% 27 | 0% | 6 | Sunrise:07:38 AM Sunset: 07:28 PM |
Moonrise:08:35 PM Moonset: 11:05 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Sunny |
9.4 ° C (48.9°F) |
26.4 ° C (79.5°F) |
17.4 ° C (63.3°F) |
% 23 | 1% | 7 | Sunrise:07:39 AM Sunset: 07:26 PM |
Moonrise:09:11 PM Moonset: 12:17 PM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Sunny |
11.4 ° C (52.6°F) |
28.6 ° C (83.5°F) |
19.4 ° C (67°F) |
% 24 | 1% | 7 | Sunrise:07:40 AM Sunset: 07:24 PM |
Moonrise:09:58 PM Moonset: 01:28 PM Moon Phase ( Last Quarter ) |
|
| 02 October 2026 Friday | Sunny |
16.3 ° C (61.3°F) |
31.6 ° C (88.8°F) |
22.8 ° C (73.1°F) |
% 19 | 2% | 8 | Sunrise:07:41 AM Sunset: 07:23 PM |
Moonrise:10:56 PM Moonset: 02:33 PM Moon Phase ( Last Quarter ) |
|
| 03 October 2026 Saturday | Overcast |
16.8 ° C (62.2°F) |
29.7 ° C (85.4°F) |
22 ° C (71.6°F) |
% 23 | 6% | 7 | Sunrise:07:42 AM Sunset: 07:21 PM |
Moonrise:Does not rise today Moonset: 03:28 PM Moon Phase ( Last Quarter ) |
|