St. Helena, CA 14 Day Weather

Altitude - 81m | 38°30′18″N,122°28′12″W | map (OSM)

St. Helena, CA

°F

12:30 pmSunny7mphSW

Sun, August 3, 202512:49 PM (GMT -07:00)

Weather forecast for 14 days

Day

Night

Sun Aug 3

88°

Clear

54°

Clear

precip chance	2%	5%
wind(gusts)	6 mph - SW	6 mph - SW
feels like	88°	54°
humidity	56%	66%
pressure	29.72 in	29.68 in

more for today

Mon Aug 4

86°

Clear

54°

Clear

precip chance	2%	1%
wind(gusts)	5 mph - SW	6 mph - W
feels like	86°	54°
humidity	43%	55%
pressure	29.67 in	29.63 in

more for tomorrow

Tue Aug 5

88°

Clear

51°

Clear

precip chance	6%	6%
wind(gusts)	4 mph - S	3 mph - SW
feels like	88°	51°
humidity	53%	63%
pressure	29.7 in	29.66 in

Wed Aug 6

93°

Clear

55°

Clear

precip chance	3%	4%
wind(gusts)	4 mph - S	4 mph - SW
feels like	93°	55°
humidity	44%	61%
pressure	29.71 in	29.67 in

Thu Aug 7

90°

Clear

59°

Clear

precip chance	5%	5%
wind(gusts)	4 mph - S	4 mph - SW
feels like	90°	59°
humidity	52%	64%
pressure	29.66 in	29.62 in

Fri Aug 8

91°

Clear

58°

Clear

precip chance	6%	6%
wind(gusts)	4 mph - S	3 mph - S
feels like	91°	58°
humidity	53%	67%
pressure	29.6 in	29.57 in

Sat Aug 9

90°

Clear

57°

Clear

precip chance	4%	5%
wind(gusts)	4 mph - S	4 mph - SW
feels like	90°	57°
humidity	49%	67%
pressure	29.59 in	29.57 in

Sun Aug 10

86°

Clear

57°

Clear

precip chance	5%	5%
wind(gusts)	5 mph - SW	5 mph - SW
feels like	86°	57°
humidity	53%	69%
pressure	29.67 in	29.64 in

Mon Aug 11

85°

Clear

57°

Clear

precip chance	5%	6%
wind(gusts)	5 mph - SW	5 mph - SW
feels like	85°	57°
humidity	53%	72%
pressure	29.71 in	29.68 in

Tue Aug 12

82°

Clear

56°

Clear

precip chance	5%	6%
wind(gusts)	5 mph - SW	5 mph - SW
feels like	82°	56°
humidity	57%	74%
pressure	29.7 in	29.66 in

Wed Aug 13

82°

Clear

55°

Clear

precip chance	5%	6%
wind(gusts)	5 mph - SW	5 mph - SW
feels like	82°	55°
humidity	58%	76%
pressure	29.64 in	29.61 in

Thu Aug 14

83°

Clear

55°

Clear

precip chance	5%	6%
wind(gusts)	5 mph - SW	5 mph - SW
feels like	83°	55°
humidity	59%	77%
pressure	29.61 in	29.58 in

Fri Aug 15

83°

Clear

54°

Clear

precip chance	5%	7%
wind(gusts)	5 mph - S	5 mph - SW
feels like	83°	54°
humidity	60%	78%
pressure	29.6 in	29.57 in

Sat Aug 16

81°

Clear

54°

Clear

precip chance	6%	7%
wind(gusts)	5 mph - S	5 mph - SW
feels like	81°	54°
humidity	61%	81%
pressure	29.61 in	29.58 in

Last updated 3h 9min ago

Temperature chart for 14 days

* St. Helena, CA 14 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 14 days. In the short version, you can see the precipitation icon, the maximum and minimum air temperature for St. Helena, CA, as well as the maximum probability of precipitation on a particular day. In the drop-down list for each day, you will see a more detailed weather forecast divided into day and night. Also in the drop-down list there is a link to the detailed weather for St. Helena, CA for each of the 14 days with a step-by-step interval of 3 hours. For convenient viewing of temperature changes within 14 days, a temperature graph is placed on the page.