Lake Riverside Weather Forecast 15 Days, Weather in Lake Riverside Today
Current weather conditions and 15 day weather forecast for Lake Riverside, 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 Lake Riverside
| 05 December 2025 Friday 3.3 ° C / 37.9°F  Clear |
Feels Like : 2.8 ° C / 37.1°F Humidity : % 62 Pressure : 1022 mb Wind Speed : 3.6 kmph / 2.2 miles from ENE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Lake Riverside, CA, USA
Weather Forecast for next 15 Days for Lake Riverside 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 Lake Riverside, 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 | Sunny |
4.2 ° C (39.6°F) |
16.2 ° C (61.2°F) |
9.4 ° C (49°F) |
% 25 | 0% | 0.7 | Sunrise:06:37 AM Sunset: 04:38 PM |
Moonrise:05:22 PM Moonset: 07:42 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday | Sunny |
8.8 ° C (47.8°F) |
17.2 ° C (63°F) |
11.6 ° C (52.8°F) |
% 41 | 0% | 0.7 | Sunrise:06:38 AM Sunset: 04:38 PM |
Moonrise:06:33 PM Moonset: 08:46 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday | Sunny |
8.2 ° C (46.8°F) |
18.9 ° C (66°F) |
12 ° C (53.6°F) |
% 48 | 0% | 0.7 | Sunrise:06:38 AM Sunset: 04:38 PM |
Moonrise:07:47 PM Moonset: 09:40 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Sunny |
7.5 ° C (45.4°F) |
19 ° C (66.3°F) |
12.3 ° C (54.2°F) |
% 36 | 0% | 0.6 | Sunrise:06:39 AM Sunset: 04:39 PM |
Moonrise:08:57 PM Moonset: 10:22 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday | Sunny |
11 ° C (51.7°F) |
21 ° C (69.9°F) |
13.2 ° C (55.7°F) |
% 26 | 0% | 0 | Sunrise:06:40 AM Sunset: 04:39 PM |
Moonrise:10:03 PM Moonset: 10:58 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Sunny |
9.9 ° C (49.8°F) |
21.2 ° C (70.2°F) |
13.8 ° C (56.8°F) |
% 28 | 0% | 4 | Sunrise:06:41 AM Sunset: 04:39 PM |
Moonrise:11:05 PM Moonset: 11:28 AM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Sunny |
9.1 ° C (48.3°F) |
21.5 ° C (70.7°F) |
13.9 ° C (57°F) |
% 31 | 0% | 4 | Sunrise:06:41 AM Sunset: 04:39 PM |
Moonrise:No moonrise Moonset: 11:54 AM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Sunny |
10.3 ° C (50.6°F) |
20.8 ° C (69.5°F) |
14.3 ° C (57.7°F) |
% 34 | 0% | 4 | Sunrise:06:42 AM Sunset: 04:39 PM |
Moonrise:12:04 AM Moonset: 12:18 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday |  Overcast |
7.9 ° C (46.2°F) |
15.9 ° C (60.6°F) |
10.8 ° C (51.5°F) |
% 45 | 0% | 3 | Sunrise:06:43 AM Sunset: 04:40 PM |
Moonrise:01:01 AM Moonset: 12:42 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday |  Partly Cloudy |
6.4 ° C (43.5°F) |
16.4 ° C (61.5°F) |
10.2 ° C (50.3°F) |
% 44 | 0% | 4 | Sunrise:06:43 AM Sunset: 04:40 PM |
Moonrise:01:58 AM Moonset: 01:08 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Sunny |
7 ° C (44.6°F) |
16 ° C (60.8°F) |
10.6 ° C (51.2°F) |
% 39 | 0% | 4 | Sunrise:06:44 AM Sunset: 04:40 PM |
Moonrise:02:54 AM Moonset: 01:36 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Sunny |
6.1 ° C (42.9°F) |
14.4 ° C (57.9°F) |
9 ° C (48.3°F) |
% 47 | 0% | 3 | Sunrise:06:45 AM Sunset: 04:41 PM |
Moonrise:03:53 AM Moonset: 02:08 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Sunny |
4.9 ° C (40.9°F) |
12.8 ° C (55°F) |
8.2 ° C (46.8°F) |
% 75 | 0% | 3 | Sunrise:06:45 AM Sunset: 04:41 PM |
Moonrise:04:51 AM Moonset: 02:44 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Sunny |
7 ° C (44.6°F) |
15 ° C (58.9°F) |
10.3 ° C (50.5°F) |
% 78 | 0% | 4 | Sunrise:06:46 AM Sunset: 04:41 PM |
Moonrise:05:50 AM Moonset: 03:28 PM Moon Phase ( Waning Crescent ) |
|
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