Interstate Airport Weather Forecast 15 Days, Weather in Today
Current weather conditions and 15 day weather forecast for Interstate 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.
Current weather conditions at Interstate Airport
| 15 December 2025 Monday -0.6 ° C / 30.9°F  Clear |
Feels Like : -4.7 ° C / 23.6°F Humidity : % 75 Pressure : 1024 mb Wind Speed : 12.6 kmph / 7.8 miles from SSE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Interstate Airport, ID, USA
Weather Forecast for next 15 Days for Interstate Airport including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Interstate Airport, Idaho state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 December 2025 Sunday | Sunny |
-4.4 ° C (24.1°F) |
13.9 ° C (57°F) |
2.8 ° C (37.1°F) |
% 50 | 0% | 0.3 | Sunrise:07:55 AM Sunset: 05:01 PM |
Moonrise:02:55 AM Moonset: 01:40 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday |  Partly Cloudy |
-3.3 ° C (26.1°F) |
11.1 ° C (52°F) |
3.4 ° C (38.1°F) |
% 55 | 0% | 0.3 | Sunrise:07:56 AM Sunset: 05:02 PM |
Moonrise:03:58 AM Moonset: 02:02 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday |  Overcast |
4.5 ° C (40.1°F) |
11.7 ° C (53.1°F) |
6.9 ° C (44.5°F) |
% 75 | 0% | 0.3 | Sunrise:07:56 AM Sunset: 05:02 PM |
Moonrise:05:02 AM Moonset: 02:28 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday |  Moderate rain |
0.5 ° C (32.9°F) |
8.3 ° C (46.9°F) |
4.4 ° C (40°F) |
% 83 | 76% | 0.2 | Sunrise:07:57 AM Sunset: 05:02 PM |
Moonrise:06:06 AM Moonset: 03:00 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Moderate rain |
-1.7 ° C (28.9°F) |
4.5 ° C (40.1°F) |
1.2 ° C (34.2°F) |
% 75 | 87% | 0.1 | Sunrise:07:58 AM Sunset: 05:03 PM |
Moonrise:07:08 AM Moonset: 03:40 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday |  Patchy rain nearby |
2.7 ° C (36.8°F) |
5.5 ° C (41.8°F) |
4.8 ° C (40.7°F) |
% 77 | 80% | 0 | Sunrise:07:58 AM Sunset: 05:03 PM |
Moonrise:08:06 AM Moonset: 04:28 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday |  Moderate or heavy snow showers |
-4.7 ° C (23.5°F) |
-1.2 ° C (29.9°F) |
-1.2 ° C (29.9°F) |
% 72 | 52% | 1 | Sunrise:07:59 AM Sunset: 05:04 PM |
Moonrise:08:57 AM Moonset: 05:25 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Sunny |
-4 ° C (24.7°F) |
1.9 ° C (35.4°F) |
-1.2 ° C (29.9°F) |
% 64 | 0% | 2 | Sunrise:07:59 AM Sunset: 05:04 PM |
Moonrise:09:40 AM Moonset: 06:27 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Patchy rain nearby |
0.8 ° C (33.5°F) |
5.7 ° C (42.2°F) |
3.3 ° C (38°F) |
% 68 | 64% | 1 | Sunrise:08:00 AM Sunset: 05:05 PM |
Moonrise:10:15 AM Moonset: 07:35 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
-0.5 ° C (31.1°F) |
2 ° C (35.7°F) |
1.6 ° C (35°F) |
% 81 | 76% | 1 | Sunrise:08:00 AM Sunset: 05:05 PM |
Moonrise:10:44 AM Moonset: 08:42 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Sunny |
-0.4 ° C (31.2°F) |
5.4 ° C (41.8°F) |
2.5 ° C (36.5°F) |
% 77 | 0% | 2 | Sunrise:08:01 AM Sunset: 05:06 PM |
Moonrise:11:08 AM Moonset: 09:51 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Partly Cloudy |
3.8 ° C (38.8°F) |
8 ° C (46.5°F) |
5.6 ° C (42.1°F) |
% 79 | 0% | 3 | Sunrise:08:01 AM Sunset: 05:07 PM |
Moonrise:11:30 AM Moonset: 10:59 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Partly Cloudy |
2.6 ° C (36.7°F) |
9.3 ° C (48.8°F) |
5.7 ° C (42.2°F) |
% 77 | 0% | 3 | Sunrise:08:01 AM Sunset: 05:07 PM |
Moonrise:11:51 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy rain nearby |
4.8 ° C (40.6°F) |
7.8 ° C (46°F) |
6.3 ° C (43.4°F) |
% 76 | 0% | 2 | Sunrise:08:02 AM Sunset: 05:08 PM |
Moonrise:12:11 PM Moonset: 12:08 AM Moon Phase ( First Quarter ) |
|
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