Forest Knolls, CA 21 May Weather

Altitude - 100m | 38°0′54″N,122°41′20″W | map (OSM)

Forest Knolls, CA

°F

8 pmClear5mphNW

Fri, May 9, 20258:39 PM (GMT -07:00)

Climatic norm in Forest Knolls, CA May 21

55°
68°
80°

minimum
average
maximum

Wednesday May 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	54°	51°	52°	59°	68°	72°	67°	58°
wind	4mph	4mph	3mph	4mph	6mph	11mph	11mph	6mph
pressure in	29.55	29.56	29.57	29.60	29.61	29.59	29.57	29.59

Tuesday May 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	53°	49°	50°	58°	70°	75°	72°	58°
wind	3mph	1mph	2mph	3mph	7mph	11mph	10mph	5mph
pressure in	29.57	29.57	29.58	29.61	29.60	29.58	29.56	29.56

* Forest Knolls, CA weather for May 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 Forest Knolls, CA Weather for May 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 May 21 for previous years is presented.