Williams Weather Forecast 15 Days, Weather in Williams Today
Current weather conditions and 15 day weather forecast for Williams, 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 Williams
| 19 December 2025 Friday 11.7 ° C / 53.1°F  Mist |
Feels Like : 10.4 ° C / 50.8°F Humidity : % 89 Pressure : 1019 mb Wind Speed : 11.5 kmph / 7.2 miles from S  Visibility : 8 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for Williams, CA, USA
Weather Forecast for next 15 Days for Williams 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 Williams, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 19 December 2025 Friday |  Patchy rain nearby |
9.2 ° C (48.6°F) |
15.2 ° C (59.4°F) |
11.3 ° C (52.4°F) |
% 92 | 86% | 0.1 | Sunrise:07:24 AM Sunset: 04:48 PM |
Moonrise:07:29 AM Moonset: 04:18 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday |  Moderate rain |
8.4 ° C (47.1°F) |
11.4 ° C (52.5°F) |
10.3 ° C (50.5°F) |
% 93 | 89% | 0.2 | Sunrise:07:24 AM Sunset: 04:49 PM |
Moonrise:08:19 AM Moonset: 05:15 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Moderate rain |
10.7 ° C (51.3°F) |
15.3 ° C (59.5°F) |
12.8 ° C (55.1°F) |
% 91 | 81% | 0.1 | Sunrise:07:25 AM Sunset: 04:49 PM |
Moonrise:09:04 AM Moonset: 06:16 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday |  Heavy rain |
11 ° C (51.8°F) |
12.9 ° C (55.3°F) |
11.9 ° C (53.5°F) |
% 93 | 78% | 0.3 | Sunrise:07:25 AM Sunset: 04:50 PM |
Moonrise:09:41 AM Moonset: 07:21 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Heavy rain |
11.1 ° C (52°F) |
14 ° C (57.2°F) |
12.3 ° C (54.1°F) |
% 91 | 86% | 0 | Sunrise:07:26 AM Sunset: 04:50 PM |
Moonrise:10:11 AM Moonset: 08:27 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Moderate rain |
9.6 ° C (49.3°F) |
12.4 ° C (54.4°F) |
11.7 ° C (53.1°F) |
% 79 | 81% | 3 | Sunrise:07:26 AM Sunset: 04:51 PM |
Moonrise:10:38 AM Moonset: 09:33 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Moderate rain |
9.6 ° C (49.2°F) |
11.2 ° C (52.1°F) |
10.6 ° C (51°F) |
% 85 | 69% | 3 | Sunrise:07:27 AM Sunset: 04:52 PM |
Moonrise:11:03 AM Moonset: 10:38 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Moderate rain |
8 ° C (46.4°F) |
9.8 ° C (49.6°F) |
9.1 ° C (48.4°F) |
% 90 | 87% | 2 | Sunrise:07:27 AM Sunset: 04:52 PM |
Moonrise:11:26 AM Moonset: 11:45 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy rain nearby |
6.4 ° C (43.4°F) |
8.4 ° C (47.1°F) |
7.4 ° C (45.4°F) |
% 88 | 79% | 2 | Sunrise:07:27 AM Sunset: 04:53 PM |
Moonrise:11:49 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Partly Cloudy |
6.1 ° C (43°F) |
10.7 ° C (51.3°F) |
8.1 ° C (46.6°F) |
% 83 | 0% | 3 | Sunrise:07:28 AM Sunset: 04:54 PM |
Moonrise:12:14 PM Moonset: 12:54 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Patchy rain nearby |
7.5 ° C (45.5°F) |
12.8 ° C (55°F) |
9.7 ° C (49.5°F) |
% 83 | 89% | 2 | Sunrise:07:28 AM Sunset: 04:54 PM |
Moonrise:12:43 PM Moonset: 02:06 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Overcast |
7.9 ° C (46.3°F) |
11.5 ° C (52.8°F) |
9.6 ° C (49.2°F) |
% 81 | 0% | 2 | Sunrise:07:28 AM Sunset: 04:55 PM |
Moonrise:01:19 PM Moonset: 03:23 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Sunny |
3.8 ° C (38.9°F) |
9.9 ° C (49.7°F) |
6.8 ° C (44.2°F) |
% 66 | 0% | 3 | Sunrise:07:28 AM Sunset: 04:56 PM |
Moonrise:02:03 PM Moonset: 04:41 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Sunny |
2 ° C (35.6°F) |
10.2 ° C (50.3°F) |
5.9 ° C (42.6°F) |
% 56 | 0% | 3 | Sunrise:07:28 AM Sunset: 04:57 PM |
Moonrise:03:00 PM Moonset: 05:58 AM Moon Phase ( Waxing Gibbous ) |
|
Add a link to your web page; copy and paste this html to your web page