Current weather conditions and 15 day weather forecast for Lake Berryessa Seaplane Base, 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.
| 27 September 2026 Sunday 13.4 ° C / 56.2°F ![]() Overcast |
Feels Like : 12.1 ° C / 53.8°F Humidity : % 71 Pressure : 1011 mb Wind Speed : 5.8 kmph / 3.6 miles from WSW ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 27 September 2026 Sunday | Sunny |
11.1 ° C (52°F) |
23.4 ° C (74.1°F) |
16 ° C (60.7°F) |
% 65 | 8% | 5.8 | Sunrise:07:01 AM Sunset: 06:58 PM |
Moonrise:07:16 PM Moonset: 08:07 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Sunny |
10.5 ° C (50.9°F) |
29.6 ° C (85.4°F) |
18.5 ° C (65.3°F) |
% 50 | 1% | 5.9 | Sunrise:07:02 AM Sunset: 06:57 PM |
Moonrise:07:43 PM Moonset: 09:12 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Sunny |
16.1 ° C (61°F) |
35.4 ° C (95.8°F) |
23.6 ° C (74.5°F) |
% 27 | 1% | 6.2 | Sunrise:07:03 AM Sunset: 06:55 PM |
Moonrise:08:16 PM Moonset: 10:19 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Sunny |
16.7 ° C (62.1°F) |
35.1 ° C (95.2°F) |
23.8 ° C (74.8°F) |
% 31 | 0% | 6.3 | Sunrise:07:03 AM Sunset: 06:53 PM |
Moonrise:08:55 PM Moonset: 11:28 AM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Overcast |
15.4 ° C (59.7°F) |
30.6 ° C (87°F) |
21.7 ° C (71.1°F) |
% 39 | 4% | 8 | Sunrise:07:04 AM Sunset: 06:52 PM |
Moonrise:09:44 PM Moonset: 12:36 PM Moon Phase ( Last Quarter ) |
|
| 02 October 2026 Friday | Overcast |
16.1 ° C (61°F) |
31.1 ° C (88.1°F) |
22.6 ° C (72.6°F) |
% 38 | 8% | 7 | Sunrise:07:05 AM Sunset: 06:50 PM |
Moonrise:10:43 PM Moonset: 01:40 PM Moon Phase ( Last Quarter ) |
|
| 03 October 2026 Saturday | Sunny |
18.9 ° C (66°F) |
35.7 ° C (96.2°F) |
25.8 ° C (78.5°F) |
% 25 | 1% | 9 | Sunrise:07:06 AM Sunset: 06:49 PM |
Moonrise:11:52 PM Moonset: 02:36 PM Moon Phase ( Last Quarter ) |
|
| 04 October 2026 Sunday | Sunny |
20.9 ° C (69.6°F) |
37.8 ° C (100°F) |
27.3 ° C (81.2°F) |
% 18 | 1% | 9 | Sunrise:07:07 AM Sunset: 06:47 PM |
Moonrise:Does not rise today Moonset: 03:23 PM Moon Phase ( Last Quarter ) |
|
| 05 October 2026 Monday | Sunny |
19.9 ° C (67.9°F) |
32.7 ° C (90.9°F) |
24.8 ° C (76.6°F) |
% 30 | 4% | 8 | Sunrise:07:08 AM Sunset: 06:46 PM |
Moonrise:01:06 AM Moonset: 04:02 PM Moon Phase ( Waning Crescent ) |
|
| 06 October 2026 Tuesday | Sunny |
19.7 ° C (67.4°F) |
31.6 ° C (89°F) |
25 ° C (77°F) |
% 43 | 3% | 8 | Sunrise:07:09 AM Sunset: 06:44 PM |
Moonrise:02:21 AM Moonset: 04:35 PM Moon Phase ( Waning Crescent ) |
|
| 07 October 2026 Wednesday | Sunny |
20.9 ° C (69.7°F) |
32.7 ° C (90.9°F) |
25.7 ° C (78.3°F) |
% 41 | 2% | 8 | Sunrise:07:10 AM Sunset: 06:43 PM |
Moonrise:03:37 AM Moonset: 05:04 PM Moon Phase ( Waning Crescent ) |
|
| 08 October 2026 Thursday | Sunny |
21.6 ° C (70.9°F) |
34.9 ° C (94.9°F) |
26.9 ° C (80.4°F) |
% 33 | 1% | 8 | Sunrise:07:11 AM Sunset: 06:41 PM |
Moonrise:04:50 AM Moonset: 05:31 PM Moon Phase ( Waning Crescent ) |
|
| 09 October 2026 Friday | Sunny |
20.9 ° C (69.6°F) |
37.8 ° C (100.1°F) |
27.5 ° C (81.5°F) |
% 32 | 1% | 9 | Sunrise:07:12 AM Sunset: 06:40 PM |
Moonrise:06:03 AM Moonset: 05:57 PM Moon Phase ( New Moon ) |
|
| 10 October 2026 Saturday | Sunny |
22.4 ° C (72.3°F) |
38.1 ° C (100.6°F) |
28.4 ° C (83.2°F) |
% 29 | 0% | 9 | Sunrise:07:13 AM Sunset: 06:38 PM |
Moonrise:07:16 AM Moonset: 06:25 PM Moon Phase ( New Moon ) |
|