Williams Weather Forecast 15 Days, Weather in Williams Today
Current weather conditions and 15 day weather forecast for Williams, Oregon, 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
| 05 December 2025 Friday 6.7 ° C / 44.1°F  Overcast |
Feels Like : 6.6 ° C / 43.9°F Humidity : % 93 Pressure : 1026 mb Wind Speed : 3.6 kmph / 2.2 miles from SE  Visibility : 13 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for Williams, OR, 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, Oregon 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 December 2025 Friday |  Patchy rain nearby |
7.8 ° C (46°F) |
12.9 ° C (55.2°F) |
10.1 ° C (50.1°F) |
% 80 | 88% | 0.1 | Sunrise:07:27 AM Sunset: 04:41 PM |
Moonrise:05:15 PM Moonset: 08:43 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday |  Partly Cloudy |
4.3 ° C (39.7°F) |
8.7 ° C (47.7°F) |
7.6 ° C (45.7°F) |
% 91 | 0% | 0.1 | Sunrise:07:28 AM Sunset: 04:41 PM |
Moonrise:06:28 PM Moonset: 09:47 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday | Patchy rain nearby |
3.4 ° C (38.1°F) |
12.4 ° C (54.3°F) |
8.3 ° C (46.9°F) |
% 85 | 78% | 0.2 | Sunrise:07:29 AM Sunset: 04:41 PM |
Moonrise:07:47 PM Moonset: 10:35 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Patchy rain nearby |
2.7 ° C (36.8°F) |
14.7 ° C (58.4°F) |
8 ° C (46.4°F) |
% 82 | 75% | 0.1 | Sunrise:07:30 AM Sunset: 04:41 PM |
Moonrise:09:04 PM Moonset: 11:12 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday |  Moderate rain |
10.3 ° C (50.6°F) |
13.3 ° C (55.9°F) |
11.3 ° C (52.4°F) |
% 91 | 79% | 0 | Sunrise:07:31 AM Sunset: 04:41 PM |
Moonrise:10:17 PM Moonset: 11:41 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Patchy rain nearby |
3.2 ° C (37.8°F) |
10.5 ° C (50.8°F) |
8.9 ° C (48°F) |
% 80 | 68% | 2 | Sunrise:07:32 AM Sunset: 04:41 PM |
Moonrise:11:26 PM Moonset: 12:03 PM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Patchy rain nearby |
5.5 ° C (42°F) |
10.9 ° C (51.7°F) |
8.3 ° C (46.9°F) |
% 91 | 88% | 2 | Sunrise:07:32 AM Sunset: 04:41 PM |
Moonrise:No moonrise Moonset: 12:23 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Moderate rain |
7.9 ° C (46.2°F) |
11.6 ° C (52.9°F) |
10.5 ° C (51°F) |
% 91 | 87% | 3 | Sunrise:07:33 AM Sunset: 04:41 PM |
Moonrise:12:31 AM Moonset: 12:42 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Moderate rain |
1.4 ° C (34.6°F) |
3.4 ° C (38.1°F) |
2.9 ° C (37.2°F) |
% 98 | 84% | 1 | Sunrise:07:34 AM Sunset: 04:41 PM |
Moonrise:01:34 AM Moonset: 01:01 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday |  Moderate or heavy snow in area with thunder |
-3 ° C (26.6°F) |
3.6 ° C (38.4°F) |
0.9 ° C (33.6°F) |
% 98 | 85% | 1 | Sunrise:07:35 AM Sunset: 04:41 PM |
Moonrise:02:36 AM Moonset: 01:21 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Moderate or heavy snow in area with thunder |
-5.2 ° C (22.6°F) |
2.3 ° C (36.1°F) |
0.2 ° C (32.4°F) |
% 99 | 88% | 1 | Sunrise:07:35 AM Sunset: 04:42 PM |
Moonrise:03:40 AM Moonset: 01:43 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday |  Heavy snow |
-7.2 ° C (19°F) |
1.5 ° C (34.7°F) |
-2.1 ° C (28.2°F) |
% 97 | 86% | 1 | Sunrise:07:36 AM Sunset: 04:42 PM |
Moonrise:04:43 AM Moonset: 02:09 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday |  Patchy heavy snow |
-3.4 ° C (25.9°F) |
1 ° C (33.7°F) |
-0.6 ° C (30.9°F) |
% 97 | 71% | 1 | Sunrise:07:37 AM Sunset: 04:42 PM |
Moonrise:05:47 AM Moonset: 02:41 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Heavy snow |
-2 ° C (28.5°F) |
1 ° C (33.9°F) |
0.4 ° C (32.6°F) |
% 99 | 77% | 1 | Sunrise:07:37 AM Sunset: 04:43 PM |
Moonrise:06:49 AM Moonset: 03:21 PM Moon Phase ( Waning Crescent ) |
|
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