Guerneville, CA 21 June Weather

Altitude - 30m | 38°30′7″N,122°59′46″W | map (OSM)

Guerneville, CA

°F

6 pmSunny10mphNW

Thu, June 12, 20256:25 PM (GMT -07:00)

Saturday Jun 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	56°	54°	55°	62°	71°	75°	72°	62°
wind	9mph	8mph	8mph	8mph	11mph	14mph	14mph	10mph
pressure in	29.86	29.87	29.89	29.91	29.92	29.89	29.87	29.86

Friday Jun 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	52°	49°	49°	60°	71°	78°	80°	66°
wind	0mph	1mph	0mph	2mph	4mph	8mph	6mph	1mph
pressure in	29.68	29.68	29.69	29.70	29.70	29.66	29.62	29.65

* Guerneville, CA weather for June 21 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Guerneville, CA Weather for June 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on June 21 for previous years is presented.