Rio Dell Weather Forecast 15 Days, Weather in Rio Dell Today
Current weather conditions and 15 day weather forecast for Rio Dell, 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 Rio Dell
| 05 December 2025 Friday 9.4 ° C / 48.9°F  Overcast |
Feels Like : 9.4 ° C / 49°F Humidity : % 93 Pressure : 1027 mb Wind Speed : 4 kmph / 2.5 miles from NE  Visibility : 16 km Precipitation (rainfall) : 0.01 mm Cloud (%) : 100 |
15 day weather forecast for Rio Dell, CA, USA
Weather Forecast for next 15 Days for Rio Dell 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 Rio Dell, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 December 2025 Friday |  Patchy rain nearby |
9.1 ° C (48.4°F) |
13.5 ° C (56.3°F) |
11.3 ° C (52.4°F) |
% 95 | 83% | 0.3 | Sunrise:07:26 AM Sunset: 04:49 PM |
Moonrise:05:26 PM Moonset: 08:39 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday |  Fog |
11.6 ° C (52.9°F) |
13.2 ° C (55.8°F) |
12.4 ° C (54.4°F) |
% 97 | 0% | 0.3 | Sunrise:07:26 AM Sunset: 04:49 PM |
Moonrise:06:39 PM Moonset: 09:43 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday | Fog |
9.9 ° C (49.9°F) |
13.5 ° C (56.3°F) |
12.6 ° C (54.7°F) |
% 96 | 0% | 0.3 | Sunrise:07:27 AM Sunset: 04:49 PM |
Moonrise:07:57 PM Moonset: 10:33 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday |  Sunny |
9.4 ° C (49°F) |
15.9 ° C (60.6°F) |
11.8 ° C (53.2°F) |
% 84 | 0% | 0.3 | Sunrise:07:28 AM Sunset: 04:49 PM |
Moonrise:09:12 PM Moonset: 11:11 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday | Patchy rain nearby |
11.4 ° C (52.6°F) |
13.9 ° C (57°F) |
12.7 ° C (54.8°F) |
% 91 | 84% | 0 | Sunrise:07:29 AM Sunset: 04:49 PM |
Moonrise:10:24 PM Moonset: 11:41 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday |  Mist |
11.8 ° C (53.3°F) |
15.1 ° C (59.1°F) |
13.7 ° C (56.7°F) |
% 94 | 0% | 3 | Sunrise:07:30 AM Sunset: 04:49 PM |
Moonrise:11:31 PM Moonset: 12:05 PM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Fog |
11.5 ° C (52.7°F) |
14.3 ° C (57.8°F) |
12.9 ° C (55.3°F) |
% 96 | 0% | 3 | Sunrise:07:31 AM Sunset: 04:50 PM |
Moonrise:No moonrise Moonset: 12:26 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday |  Partly Cloudy |
10.7 ° C (51.2°F) |
14.8 ° C (58.7°F) |
12.2 ° C (53.9°F) |
% 87 | 0% | 4 | Sunrise:07:32 AM Sunset: 04:50 PM |
Moonrise:12:34 AM Moonset: 12:46 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Patchy rain nearby |
5.9 ° C (42.5°F) |
10.3 ° C (50.6°F) |
8.8 ° C (47.9°F) |
% 80 | 88% | 2 | Sunrise:07:32 AM Sunset: 04:50 PM |
Moonrise:01:37 AM Moonset: 01:06 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday |  Moderate rain |
5.5 ° C (41.8°F) |
9.8 ° C (49.7°F) |
8.3 ° C (47°F) |
% 86 | 85% | 2 | Sunrise:07:33 AM Sunset: 04:50 PM |
Moonrise:02:37 AM Moonset: 01:27 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday |  Heavy rain |
10.4 ° C (50.8°F) |
12 ° C (53.6°F) |
11.6 ° C (52.9°F) |
% 93 | 86% | 3 | Sunrise:07:34 AM Sunset: 04:50 PM |
Moonrise:03:40 AM Moonset: 01:51 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Patchy rain nearby |
8.2 ° C (46.7°F) |
10.1 ° C (50.2°F) |
9.6 ° C (49.2°F) |
% 93 | 89% | 2 | Sunrise:07:34 AM Sunset: 04:51 PM |
Moonrise:04:42 AM Moonset: 02:18 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Moderate rain |
8.2 ° C (46.8°F) |
8.4 ° C (47.1°F) |
8.6 ° C (47.4°F) |
% 94 | 87% | 2 | Sunrise:07:35 AM Sunset: 04:51 PM |
Moonrise:05:45 AM Moonset: 02:51 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Patchy rain nearby |
7.3 ° C (45.2°F) |
9.8 ° C (49.6°F) |
8.5 ° C (47.3°F) |
% 93 | 88% | 2 | Sunrise:07:36 AM Sunset: 04:52 PM |
Moonrise:06:46 AM Moonset: 03:32 PM Moon Phase ( Waning Crescent ) |
|
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