Nicolaus Weather Forecast 15 Days, Weather in Nicolaus Today
Current weather conditions and 15 day weather forecast for Nicolaus, California, 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 Nicolaus
| 22 December 2025 Monday 13 ° C / 55.4°F  Overcast |
Feels Like : 11.9 ° C / 53.5°F Humidity : % 100 Pressure : 1016 mb Wind Speed : 12.2 kmph / 7.6 miles from SSE  Visibility : 11 km Precipitation (rainfall) : 0.4 mm Cloud (%) : 100 |
15 day weather forecast for Nicolaus, CA, USA
Weather Forecast for next 15 Days for Nicolaus 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 Nicolaus, California 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 December 2025 Monday |  Heavy rain |
12.6 ° C (54.7°F) |
14.3 ° C (57.7°F) |
13.7 ° C (56.6°F) |
% 96 | 90% | 0 | Sunrise:07:23 AM Sunset: 04:49 PM |
Moonrise:09:38 AM Moonset: 07:20 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Fog |
11.8 ° C (53.2°F) |
14.6 ° C (58.3°F) |
12.9 ° C (55.2°F) |
% 91 | 0% | 0.2 | Sunrise:07:23 AM Sunset: 04:50 PM |
Moonrise:10:09 AM Moonset: 08:26 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Heavy rain |
12.1 ° C (53.8°F) |
14 ° C (57.2°F) |
12.9 ° C (55.3°F) |
% 83 | 89% | 0.3 | Sunrise:07:24 AM Sunset: 04:50 PM |
Moonrise:10:36 AM Moonset: 09:31 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Heavy rain |
9.1 ° C (48.4°F) |
13.3 ° C (56°F) |
11.6 ° C (52.8°F) |
% 81 | 85% | 0.2 | Sunrise:07:24 AM Sunset: 04:51 PM |
Moonrise:11:01 AM Moonset: 10:37 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Moderate rain |
8.8 ° C (47.9°F) |
9.9 ° C (49.9°F) |
9.8 ° C (49.6°F) |
% 93 | 72% | 0 | Sunrise:07:24 AM Sunset: 04:51 PM |
Moonrise:11:24 AM Moonset: 11:43 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Patchy rain nearby |
8.4 ° C (47.1°F) |
10.9 ° C (51.6°F) |
9.4 ° C (48.8°F) |
% 89 | 88% | 2 | Sunrise:07:25 AM Sunset: 04:52 PM |
Moonrise:11:48 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Sunny |
5.8 ° C (42.5°F) |
12.4 ° C (54.3°F) |
8.7 ° C (47.7°F) |
% 81 | 0% | 3 | Sunrise:07:25 AM Sunset: 04:53 PM |
Moonrise:12:13 PM Moonset: 12:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
4.8 ° C (40.7°F) |
11.6 ° C (52.9°F) |
8 ° C (46.3°F) |
% 74 | 0% | 3 | Sunrise:07:25 AM Sunset: 04:54 PM |
Moonrise:12:42 PM Moonset: 02:04 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Partly Cloudy |
5.8 ° C (42.4°F) |
11.5 ° C (52.8°F) |
8.7 ° C (47.6°F) |
% 73 | 0% | 3 | Sunrise:07:25 AM Sunset: 04:54 PM |
Moonrise:01:18 PM Moonset: 03:20 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
7.5 ° C (45.4°F) |
13.4 ° C (56.1°F) |
10 ° C (49.9°F) |
% 79 | 86% | 2 | Sunrise:07:26 AM Sunset: 04:55 PM |
Moonrise:02:02 PM Moonset: 04:38 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Sunny |
4.3 ° C (39.7°F) |
9.5 ° C (49°F) |
6.6 ° C (43.9°F) |
% 75 | 0% | 3 | Sunrise:07:26 AM Sunset: 04:56 PM |
Moonrise:02:59 PM Moonset: 05:55 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Partly Cloudy |
1.3 ° C (34.4°F) |
8.3 ° C (46.9°F) |
4.7 ° C (40.4°F) |
% 64 | 0% | 2 | Sunrise:07:26 AM Sunset: 04:57 PM |
Moonrise:04:07 PM Moonset: 07:05 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Partly Cloudy |
3.4 ° C (38.2°F) |
10.2 ° C (50.3°F) |
6.4 ° C (43.5°F) |
% 65 | 0% | 3 | Sunrise:07:26 AM Sunset: 04:58 PM |
Moonrise:05:23 PM Moonset: 08:02 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Sunny |
3.4 ° C (38.2°F) |
10.6 ° C (51°F) |
6.8 ° C (44.2°F) |
% 74 | 0% | 3 | Sunrise:07:26 AM Sunset: 04:59 PM |
Moonrise:06:40 PM Moonset: 08:48 AM Moon Phase ( Waning Gibbous ) |
|
Add a link to your web page; copy and paste this html to your web page