Current weather conditions and 15 day weather forecast for Cotati, 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.
| 25 September 2026 Friday 15.7 ° C / 60.2°F ![]() Overcast |
Feels Like : 14 ° C / 57.2°F Humidity : % 65 Pressure : 1012 mb Wind Speed : 7.9 kmph / 4.9 miles from SW ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 24 September 2026 Thursday | Overcast |
14.1 ° C (57.4°F) |
29.1 ° C (84.4°F) |
19.4 ° C (66.9°F) |
% 50 | 7% | 5.8 | Sunrise:07:00 AM Sunset: 07:05 PM |
Moonrise:06:11 PM Moonset: 05:07 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Sunny |
10.6 ° C (51.1°F) |
25.5 ° C (77.9°F) |
16.7 ° C (62.1°F) |
% 66 | 8% | 6 | Sunrise:07:01 AM Sunset: 07:03 PM |
Moonrise:06:33 PM Moonset: 06:07 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Overcast |
9.2 ° C (48.5°F) |
24.2 ° C (75.5°F) |
14.3 ° C (57.8°F) |
% 72 | 12% | 5.9 | Sunrise:07:02 AM Sunset: 07:02 PM |
Moonrise:06:55 PM Moonset: 07:07 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Mist |
9 ° C (48.2°F) |
21.6 ° C (71°F) |
13.3 ° C (55.9°F) |
% 78 | 10% | 5.7 | Sunrise:07:03 AM Sunset: 07:00 PM |
Moonrise:07:19 PM Moonset: 08:09 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Sunny |
9.1 ° C (48.3°F) |
24.7 ° C (76.5°F) |
14.6 ° C (58.3°F) |
% 70 | 5% | 6 | Sunrise:07:04 AM Sunset: 06:58 PM |
Moonrise:07:46 PM Moonset: 09:13 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Sunny |
11.3 ° C (52.3°F) |
28.3 ° C (82.9°F) |
18 ° C (64.4°F) |
% 52 | 2% | 7 | Sunrise:07:04 AM Sunset: 06:57 PM |
Moonrise:08:18 PM Moonset: 10:20 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Sunny |
11 ° C (51.7°F) |
28.3 ° C (83°F) |
17.3 ° C (63.2°F) |
% 52 | 2% | 7 | Sunrise:07:05 AM Sunset: 06:55 PM |
Moonrise:08:58 PM Moonset: 11:29 AM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Overcast |
12.4 ° C (54.3°F) |
29.2 ° C (84.6°F) |
18.2 ° C (64.8°F) |
% 52 | 8% | 6 | Sunrise:07:06 AM Sunset: 06:54 PM |
Moonrise:09:47 PM Moonset: 12:37 PM Moon Phase ( Last Quarter ) |
|
| 02 October 2026 Friday | Sunny |
11.7 ° C (53°F) |
30.3 ° C (86.6°F) |
18.9 ° C (66.1°F) |
% 41 | 1% | 8 | Sunrise:07:07 AM Sunset: 06:52 PM |
Moonrise:10:46 PM Moonset: 01:41 PM Moon Phase ( Last Quarter ) |
|
| 03 October 2026 Saturday | Sunny |
13.9 ° C (57°F) |
33 ° C (91.3°F) |
21.7 ° C (71.1°F) |
% 16 | 3% | 8 | Sunrise:07:08 AM Sunset: 06:51 PM |
Moonrise:11:55 PM Moonset: 02:37 PM Moon Phase ( Last Quarter ) |
|
| 04 October 2026 Sunday | Sunny |
16 ° C (60.7°F) |
34.3 ° C (93.7°F) |
23 ° C (73.4°F) |
% 15 | 0% | 8 | Sunrise:07:09 AM Sunset: 06:49 PM |
Moonrise:Does not rise today Moonset: 03:25 PM Moon Phase ( Last Quarter ) |
|
| 05 October 2026 Monday | Sunny |
17.9 ° C (64.2°F) |
36.6 ° C (97.9°F) |
24.2 ° C (75.6°F) |
% 14 | 0% | 9 | Sunrise:07:10 AM Sunset: 06:48 PM |
Moonrise:01:08 AM Moonset: 04:04 PM Moon Phase ( Waning Crescent ) |
|
| 06 October 2026 Tuesday | Sunny |
18.7 ° C (65.7°F) |
38 ° C (100.5°F) |
25.2 ° C (77.3°F) |
% 14 | 0% | 9 | Sunrise:07:11 AM Sunset: 06:46 PM |
Moonrise:02:24 AM Moonset: 04:37 PM Moon Phase ( Waning Crescent ) |
|
| 07 October 2026 Wednesday | Sunny |
18 ° C (64.4°F) |
36.4 ° C (97.6°F) |
23.9 ° C (75°F) |
% 18 | 0% | 9 | Sunrise:07:12 AM Sunset: 06:45 PM |
Moonrise:03:39 AM Moonset: 05:06 PM Moon Phase ( Waning Crescent ) |
|