Ketchum Weather Forecast 15 Days, Weather in Ketchum Today
Current weather conditions and 15 day weather forecast for Ketchum, 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 Ketchum
| 26 December 2025 Friday 3.3 ° C / 37.9°F  Light rain |
Feels Like : 1.2 ° C / 34.1°F Humidity : % 93 Pressure : 1012 mb Wind Speed : 7.9 kmph / 4.9 miles from NNE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for Ketchum, ID, USA
Weather Forecast for next 15 Days for Ketchum 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 Ketchum, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 25 December 2025 Thursday |  Moderate rain |
0.5 ° C (32.9°F) |
3.9 ° C (39°F) |
2.2 ° C (36°F) |
% 99 | 81% | 0.3 | Sunrise:08:09 AM Sunset: 05:06 PM |
Moonrise:11:36 AM Moonset: 11:02 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Thundery outbreaks in nearby |
-4.6 ° C (23.8°F) |
1.1 ° C (34°F) |
-0.1 ° C (31.9°F) |
% 91 | 65% | 0.2 | Sunrise:08:09 AM Sunset: 05:07 PM |
Moonrise:11:55 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Moderate or heavy snow showers |
-13 ° C (8.6°F) |
-4.9 ° C (23.2°F) |
-7 ° C (19.4°F) |
% 74 | 61% | 0.3 | Sunrise:08:09 AM Sunset: 05:08 PM |
Moonrise:12:14 PM Moonset: 12:13 AM Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Sunny |
-17.4 ° C (0.7°F) |
-4.3 ° C (24.3°F) |
-12 ° C (10.4°F) |
% 71 | 0% | 0.3 | Sunrise:08:10 AM Sunset: 05:09 PM |
Moonrise:12:36 PM Moonset: 01:26 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
-14.5 ° C (5.8°F) |
-4.5 ° C (23.9°F) |
-10.5 ° C (13°F) |
% 79 | 0% | 0.3 | Sunrise:08:10 AM Sunset: 05:09 PM |
Moonrise:01:01 PM Moonset: 02:42 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Sunny |
-11.4 ° C (11.5°F) |
-0.8 ° C (30.5°F) |
-8.3 ° C (17.1°F) |
% 85 | 0% | 0 | Sunrise:08:10 AM Sunset: 05:10 PM |
Moonrise:01:33 PM Moonset: 04:02 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
-8 ° C (17.6°F) |
1.9 ° C (35.3°F) |
-4.2 ° C (24.4°F) |
% 84 | 0% | 2 | Sunrise:08:10 AM Sunset: 05:11 PM |
Moonrise:02:13 PM Moonset: 05:25 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday |  Light freezing rain |
-6.6 ° C (20.2°F) |
1.9 ° C (35.5°F) |
-2.8 ° C (27°F) |
% 81 | 85% | 1 | Sunrise:08:10 AM Sunset: 05:12 PM |
Moonrise:03:08 PM Moonset: 06:44 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday |  Light snow |
-5.4 ° C (22.2°F) |
2 ° C (35.6°F) |
-1.5 ° C (29.2°F) |
% 91 | 84% | 1 | Sunrise:08:10 AM Sunset: 05:13 PM |
Moonrise:04:16 PM Moonset: 07:54 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Moderate or heavy snow showers |
-7.3 ° C (18.9°F) |
0 ° C (32°F) |
-2.8 ° C (27°F) |
% 91 | 60% | 1 | Sunrise:08:10 AM Sunset: 05:14 PM |
Moonrise:05:34 PM Moonset: 08:50 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday |  Partly Cloudy |
-10.3 ° C (13.5°F) |
-1.3 ° C (29.7°F) |
-6.9 ° C (19.6°F) |
% 89 | 0% | 2 | Sunrise:08:10 AM Sunset: 05:15 PM |
Moonrise:06:55 PM Moonset: 09:33 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday | Partly Cloudy |
-11.1 ° C (12°F) |
-1.9 ° C (28.6°F) |
-7.9 ° C (17.7°F) |
% 87 | 0% | 2 | Sunrise:08:10 AM Sunset: 05:16 PM |
Moonrise:08:14 PM Moonset: 10:04 AM Moon Phase ( Waning Gibbous ) |
|
| 06 January 2026 Tuesday | Sunny |
-12.3 ° C (9.8°F) |
-0.1 ° C (31.9°F) |
-8.4 ° C (16.8°F) |
% 81 | 0% | 2 | Sunrise:08:10 AM Sunset: 05:17 PM |
Moonrise:09:28 PM Moonset: 10:29 AM Moon Phase ( Waning Gibbous ) |
|
| 07 January 2026 Wednesday | Sunny |
-13.7 ° C (7.3°F) |
-3.6 ° C (25.5°F) |
-9.5 ° C (14.9°F) |
% 76 | 0% | 2 | Sunrise:08:10 AM Sunset: 05:18 PM |
Moonrise:10:38 PM Moonset: 10:50 AM Moon Phase ( Waning Gibbous ) |
|
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