Lewisville Weather Forecast 15 Days, Weather in Lewisville Today
Current weather conditions and 15 day weather forecast for Lewisville, 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 Lewisville
| 20 December 2025 Saturday 5.6 ° C / 42.1°F  Overcast |
Feels Like : -0.2 ° C / 31.6°F Humidity : % 82 Pressure : 1006 mb Wind Speed : 45.4 kmph / 28.2 miles from SW  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Lewisville, ID, USA
Weather Forecast for next 15 Days for Lewisville 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 Lewisville, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 19 December 2025 Friday |  Moderate rain |
0.5 ° C (32.9°F) |
3.4 ° C (38.1°F) |
2.4 ° C (36.3°F) |
% 89 | 84% | 0.1 | Sunrise:07:57 AM Sunset: 04:53 PM |
Moonrise:08:06 AM Moonset: 04:15 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday |  Cloudy |
-3.5 ° C (25.7°F) |
3.5 ° C (38.3°F) |
-1.1 ° C (30°F) |
% 80 | 0% | 0.2 | Sunrise:07:58 AM Sunset: 04:53 PM |
Moonrise:08:57 AM Moonset: 05:12 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Moderate rain |
-0.5 ° C (31.1°F) |
4.1 ° C (39.4°F) |
1.9 ° C (35.5°F) |
% 95 | 80% | 0 | Sunrise:07:58 AM Sunset: 04:54 PM |
Moonrise:09:40 AM Moonset: 06:16 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday |  Heavy rain |
3 ° C (37.4°F) |
6.1 ° C (43°F) |
4.6 ° C (40.3°F) |
% 93 | 70% | 0.2 | Sunrise:07:59 AM Sunset: 04:54 PM |
Moonrise:10:14 AM Moonset: 07:24 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Patchy rain nearby |
2.5 ° C (36.4°F) |
5.2 ° C (41.4°F) |
3.3 ° C (37.9°F) |
% 90 | 88% | 0.1 | Sunrise:07:59 AM Sunset: 04:55 PM |
Moonrise:10:42 AM Moonset: 08:33 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy rain nearby |
1.9 ° C (35.4°F) |
8.6 ° C (47.5°F) |
4.2 ° C (39.5°F) |
% 68 | 65% | 0 | Sunrise:08:00 AM Sunset: 04:55 PM |
Moonrise:11:05 AM Moonset: 09:43 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
1.9 ° C (35.5°F) |
6.8 ° C (44.2°F) |
4 ° C (39.2°F) |
% 78 | 83% | 1 | Sunrise:08:00 AM Sunset: 04:56 PM |
Moonrise:11:26 AM Moonset: 10:52 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Patchy rain nearby |
0.1 ° C (32.2°F) |
4.1 ° C (39.3°F) |
2.3 ° C (36.1°F) |
% 77 | 80% | 1 | Sunrise:08:00 AM Sunset: 04:57 PM |
Moonrise:11:45 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Partly Cloudy |
-2.6 ° C (27.3°F) |
1.8 ° C (35.3°F) |
-0.8 ° C (30.5°F) |
% 81 | 0% | 2 | Sunrise:08:01 AM Sunset: 04:57 PM |
Moonrise:12:05 PM Moonset: 12:03 AM Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Partly Cloudy |
-4.6 ° C (23.8°F) |
1.7 ° C (35°F) |
-2.4 ° C (27.7°F) |
% 67 | 0% | 2 | Sunrise:08:01 AM Sunset: 04:58 PM |
Moonrise:12:26 PM Moonset: 01:16 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday |  Sunny |
-4.7 ° C (23.5°F) |
0.4 ° C (32.8°F) |
-2.6 ° C (27.3°F) |
% 56 | 0% | 2 | Sunrise:08:01 AM Sunset: 04:59 PM |
Moonrise:12:51 PM Moonset: 02:32 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Partly Cloudy |
-6.7 ° C (20°F) |
-1.1 ° C (30.1°F) |
-4.3 ° C (24.2°F) |
% 74 | 0% | 2 | Sunrise:08:01 AM Sunset: 05:00 PM |
Moonrise:01:22 PM Moonset: 03:53 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Moderate snow |
-3.8 ° C (25.2°F) |
0.7 ° C (33.2°F) |
-1.8 ° C (28.8°F) |
% 86 | 84% | 1 | Sunrise:08:01 AM Sunset: 05:01 PM |
Moonrise:02:03 PM Moonset: 05:15 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday |  Patchy light snow |
-4.9 ° C (23.2°F) |
-0.1 ° C (31.9°F) |
-3 ° C (26.6°F) |
% 87 | 0% | 1 | Sunrise:08:01 AM Sunset: 05:02 PM |
Moonrise:02:57 PM Moonset: 06:35 AM Moon Phase ( Waxing Gibbous ) |
|
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