Weather in Portola Valley California, United States. 15 days forecast
Current weather conditions
Sky / Temperature 64°F | Wind 12 > 20 mi/h | Atmospheric pressure1017 hPa | Humidity64% | Wind chill61°F | Dewpoint52°F |
Updated: 11/21/2024 at 16:47 (Local time)
Weather Station: Palo Alto Airport
°F°C
mi/hkm/h
Weather forecast 15 days
15-day weather forecast with temperatures, sky state, wind speed and direction, cloud percentage, probability of precipitation, accumulated precipitation, humidity, atmospheric pressure, sunrise and sunset times, moonrise and moonset times, and daily moon phase. Weather forecast for Portola Valley.
Today, november 21
64°F53°F
6:5316:55
22:4712:26
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 14:00 | 63°F |  13 mi/h | 1017 hPa | 81% | 84% | 47% | 0.2 mm |
| 15:00 | 61°F | 12 mi/h | 1017 hPa | 80% | 83% | 47% | 0.2 mm |
| 16:00 | 61°F | 13 mi/h | 1017 hPa | 81% | 82% | 32% | 0.2 mm |
| 17:00 | 59°F | 11 mi/h | 1016 hPa | 83% | 84% | 24% | 0.1 mm |
| 18:00 | 59°F | 11 mi/h | 1017 hPa | 79% | 85% | 25% | 0.1 mm |
| 19:00 | 59°F | 13 mi/h | 1017 hPa | 78% | 83% | 22% | 0.1 mm |
| 21:00 | 57°F | 11 mi/h | 1018 hPa | 78% | 78% | 15% | 0.1 mm |
Tomorrow, november 22
61°F55°F
6:5416:55
23:5012:54
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 57°F | 15 mi/h | 1017 hPa | 78% | 82% | 18% | 0 mm |
| 03:00 | 57°F | 14 mi/h | 1016 hPa | 80% | 76% | 22% | 0 mm |
| 06:00 | 57°F | 19 mi/h | 1015 hPa | 83% | 88% | 62% | 2 mm |
| 09:00 | 57°F | 21 mi/h | 1015 hPa | 88% | 88% | 68% | 2 mm |
| 12:00 | 61°F | 16 mi/h | 1014 hPa | 89% | 97% | 95% | 3.3 mm |
| 15:00 | 61°F | 15 mi/h | 1013 hPa | 86% | 97% | 95% | 3.3 mm |
| 18:00 | 59°F | 13 mi/h | 1011 hPa | 81% | 99% | 98% | 2.1 mm |
| 21:00 | 57°F | 12 mi/h | 1010 hPa | 79% | 96% | 98% | 2.1 mm |
Saturday, november 23
61°F50°F
6:5616:54
----13:18
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 57°F | 9 mi/h | 1011 hPa | 80% | 92% | 87% | 0.5 mm |
| 03:00 | 54°F |  6 mi/h | 1011 hPa | 82% | 78% | 87% | 0.5 mm |
| 06:00 | 52°F | 4 mi/h | 1013 hPa | 84% | 72% | 55% | 0.3 mm |
| 09:00 | 55°F | 3 mi/h | 1014 hPa | 84% | 62% | 55% | 0.3 mm |
| 12:00 | 59°F | 4 mi/h | 1014 hPa | 74% | 57% | 36% | 0.1 mm |
| 15:00 | 59°F |  2 mi/h | 1014 hPa | 70% | 55% | 36% | 0.1 mm |
| 18:00 | 55°F | 2 mi/h | 1015 hPa | 71% | 55% | 30% | 0.1 mm |
| 21:00 | 52°F | 2 mi/h | 1016 hPa | 72% | 59% | 30% | 0.1 mm |
Sunday, november 24
56°F48°F
6:5716:54
00:4813:39
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 50°F | 3 mi/h | 1017 hPa | 72% | 64% | 30% | 0.2 mm |
| 03:00 | 48°F | 4 mi/h | 1016 hPa | 73% | 71% | 30% | 0.2 mm |
| 06:00 | 50°F | 5 mi/h | 1017 hPa | 75% | 74% | 40% | 0.5 mm |
| 09:00 | 54°F | 6 mi/h | 1017 hPa | 78% | 74% | 40% | 0.7 mm |
| 12:00 | 55°F | 6 mi/h | 1017 hPa | 76% | 72% | 40% | 0.8 mm |
| 15:00 | 55°F | 5 mi/h | 1016 hPa | 72% | 68% | 40% | 0.6 mm |
| 18:00 | 55°F | 6 mi/h | 1015 hPa | 71% | 69% | 61% | 0.5 mm |
| 21:00 | 54°F | 6 mi/h | 1014 hPa | 72% | 72% | 61% | 0.5 mm |
Monday, november 25
60°F50°F
6:5816:53
01:4614:00
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F | 6 mi/h | 1013 hPa | 74% | 74% | 61% | 0.4 mm |
| 03:00 | 50°F | 6 mi/h | 1012 hPa | 76% | 75% | 61% | 0.4 mm |
| 06:00 | 52°F | 6 mi/h | 1013 hPa | 78% | 75% | 59% | 0.5 mm |
| 09:00 | 55°F | 6 mi/h | 1016 hPa | 80% | 75% | 59% | 0.6 mm |
| 12:00 | 57°F | 6 mi/h | 1018 hPa | 77% | 75% | 59% | 0.8 mm |
| 15:00 | 59°F | 5 mi/h | 1019 hPa | 72% | 76% | 59% | 0.7 mm |
| 18:00 | 57°F | 5 mi/h | 1020 hPa | 72% | 77% | 62% | 0.6 mm |
| 21:00 | 54°F | 6 mi/h | 1020 hPa | 74% | 79% | 62% | 0.7 mm |
Tuesday, november 26
59°F51°F
6:5916:53
02:4314:20
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F | 6 mi/h | 1020 hPa | 75% | 79% | 62% | 0.5 mm |
| 03:00 | 52°F | 6 mi/h | 1020 hPa | 75% | 79% | 62% | 0.8 mm |
| 06:00 | 54°F | 6 mi/h | 1019 hPa | 76% | 80% | 68% | 0.8 mm |
| 09:00 | 55°F | 6 mi/h | 1021 hPa | 77% | 80% | 68% | 0.9 mm |
| 12:00 | 57°F | 6 mi/h | 1021 hPa | 74% | 77% | 68% | 1 mm |
| 15:00 | 59°F | 6 mi/h | 1021 hPa | 70% | 72% | 68% | 0.8 mm |
| 18:00 | 57°F | 6 mi/h | 1021 hPa | 70% | 67% | 71% | 0.7 mm |
| 21:00 | 54°F | 6 mi/h | 1022 hPa | 70% | 64% | 71% | 0.8 mm |
Wednesday, november 27
59°F49°F
7:0016:53
03:4114:43
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F | 6 mi/h | 1022 hPa | 72% | 61% | 71% | 0.5 mm |
| 03:00 | 50°F | 4 mi/h | 1022 hPa | 74% | 58% | 71% | 0.5 mm |
| 06:00 | 52°F | 4 mi/h | 1022 hPa | 76% | 57% | 55% | 0.5 mm |
| 09:00 | 54°F | 4 mi/h | 1023 hPa | 77% | 57% | 55% | 0.5 mm |
| 12:00 | 57°F |  4 mi/h | 1022 hPa | 72% | 55% | 55% | 0.5 mm |
| 15:00 | 59°F | 4 mi/h | 1021 hPa | 64% | 53% | 55% | 0.3 mm |
| 18:00 | 54°F |  4 mi/h | 1022 hPa | 64% | 15% | 36% | 0.3 mm |
| 21:00 | 50°F | 4 mi/h | 1023 hPa | 65% | 17% | 36% | 0.5 mm |
Thursday, november 28
58°F46°F
7:0116:52
04:4015:09
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 48°F | 4 mi/h | 1023 hPa | 65% | 25% | 0% | 0 mm |
| 03:00 | 48°F | 4 mi/h | 1023 hPa | 65% | 32% | 0% | 0 mm |
| 06:00 | 46°F | 4 mi/h | 1023 hPa | 68% | 36% | 0% | 0 mm |
| 09:00 | 50°F | 4 mi/h | 1024 hPa | 65% | 27% | 0% | 0 mm |
| 12:00 | 55°F | 4 mi/h | 1022 hPa | 58% | 29% | 0% | 0 mm |
| 15:00 | 57°F | 4 mi/h | 1021 hPa | 56% | 31% | 0% | 0 mm |
| 18:00 | 54°F |  4 mi/h | 1022 hPa | 62% | 35% | 0% | 0 mm |
| 21:00 | 50°F | 4 mi/h | 1023 hPa | 64% | 35% | 0% | 0 mm |
Friday, november 29
57°F47°F
7:0216:52
05:4215:39
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 48°F | 5 mi/h | 1022 hPa | 63% | 34% | 0% | 0 mm |
| 03:00 | 48°F | 4 mi/h | 1022 hPa | 64% | 32% | 0% | 0 mm |
| 06:00 | 48°F | 4 mi/h | 1022 hPa | 65% | 29% | 0% | 0 mm |
| 09:00 | 52°F | 4 mi/h | 1022 hPa | 65% | 27% | 0% | 0 mm |
| 12:00 | 54°F | 3 mi/h | 1022 hPa | 63% | 25% | 0% | 0 mm |
| 15:00 | 55°F | 4 mi/h | 1021 hPa | 59% | 22% | 0% | 0 mm |
| 18:00 | 54°F | 4 mi/h | 1021 hPa | 60% | 22% | 0% | 0 mm |
| 21:00 | 50°F | 4 mi/h | 1022 hPa | 62% | 23% | 0% | 0 mm |
Saturday, november 30
57°F48°F
7:0316:52
06:4516:15
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 48°F | 4 mi/h | 1022 hPa | 63% | 27% | 0% | 0 mm |
| 03:00 | 48°F | 4 mi/h | 1022 hPa | 62% | 31% | 0% | 0 mm |
| 06:00 | 50°F | 4 mi/h | 1022 hPa | 62% | 31% | 0% | 0 mm |
| 09:00 | 52°F | 4 mi/h | 1023 hPa | 62% | 30% | 0% | 0 mm |
| 12:00 | 55°F | 3 mi/h | 1021 hPa | 60% | 25% | 0% | 0 mm |
| 15:00 | 57°F | 3 mi/h | 1020 hPa | 57% | 19% | 0% | 0 mm |
| 18:00 | 55°F | 3 mi/h | 1021 hPa | 56% | 17% | 0% | 0 mm |
| 21:00 | 52°F | 3 mi/h | 1021 hPa | 56% | 18% | 0% | 0 mm |
Sunday, december 1
58°F47°F
7:0316:52
07:4916:59
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 50°F | 3 mi/h | 1021 hPa | 57% | 20% | 0% | 0 mm |
| 03:00 | 48°F | 3 mi/h | 1021 hPa | 57% | 23% | 0% | 0 mm |
| 06:00 | 50°F | 4 mi/h | 1021 hPa | 57% | 23% | 0% | 0 mm |
| 09:00 | 52°F | 4 mi/h | 1021 hPa | 57% | 22% | 0% | 0 mm |
| 12:00 | 55°F | 4 mi/h | 1020 hPa | 55% | 21% | 0% | 0 mm |
| 15:00 | 57°F | 3 mi/h | 1019 hPa | 53% | 21% | 0% | 0 mm |
| 18:00 | 55°F | 3 mi/h | 1019 hPa | 54% | 23% | 0% | 0 mm |
| 21:00 | 52°F | 4 mi/h | 1020 hPa | 57% | 25% | 0% | 0 mm |
Monday, december 2
59°F46°F
7:0416:51
08:4917:52
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 50°F | 4 mi/h | 1019 hPa | 59% | 27% | 0% | 0 mm |
| 03:00 | 48°F | 4 mi/h | 1019 hPa | 59% | 30% | 0% | 0 mm |
| 06:00 | 46°F | 3 mi/h | 1019 hPa | 64% | 10% | 0% | 0 mm |
| 09:00 | 52°F | 2 mi/h | 1019 hPa | 56% | 0% | 0% | 0 mm |
| 12:00 | 57°F | 3 mi/h | 1017 hPa | 46% | 0% | 0% | 0 mm |
| 15:00 | 57°F | 3 mi/h | 1015 hPa | 49% | 57% | 0% | 0 mm |
| 18:00 | 52°F | 4 mi/h | 1016 hPa | 57% | 31% | 0% | 0 mm |
| 21:00 | 50°F | 3 mi/h | 1016 hPa | 62% | 1% | 0% | 0 mm |
Tuesday, december 3
58°F47°F
7:0516:51
09:4418:53
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 50°F | 2 mi/h | 1015 hPa | 66% | 0% | 0% | 0 mm |
| 03:00 | 48°F | 3 mi/h | 1015 hPa | 66% | 3% | 0% | 0 mm |
| 06:00 | 48°F | 4 mi/h | 1015 hPa | 69% | 1% | 0% | 0 mm |
| 09:00 | 52°F | 6 mi/h | 1015 hPa | 60% | 0% | 0% | 0 mm |
| 12:00 | 57°F | 7 mi/h | 1015 hPa | 43% | 1% | 0% | 0 mm |
| 15:00 | 57°F | 11 mi/h | 1014 hPa | 36% | 0% | 0% | 0 mm |
| 18:00 | 54°F | 12 mi/h | 1016 hPa | 38% | 0% | 0% | 0 mm |
| 21:00 | 50°F | 14 mi/h | 1018 hPa | 37% | 0% | 0% | 0 mm |
Wednesday, december 4
54°F41°F
7:0616:51
10:3020:01
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 48°F | 12 mi/h | 1020 hPa | 36% | 0% | 0% | 0 mm |
| 03:00 | 45°F | 10 mi/h | 1021 hPa | 37% | 0% | 0% | 0 mm |
| 06:00 | 43°F | 7 mi/h | 1021 hPa | 36% | 1% | 0% | 0 mm |
| 09:00 | 46°F | 6 mi/h | 1022 hPa | 26% | 2% | 0% | 0 mm |
| 12:00 | 54°F | 4 mi/h | 1021 hPa | 20% | 6% | 0% | 0 mm |
| 15:00 | 54°F | 3 mi/h | 1019 hPa | 25% | 16% | 0% | 0 mm |
| 18:00 | 50°F | 2 mi/h | 1019 hPa | 30% | 10% | 0% | 0 mm |
| 21:00 | 46°F | 2 mi/h | 1019 hPa | 32% | 61% | 0% | 0 mm |
Thursday, december 5
56°F44°F
7:0716:51
11:1021:10
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 46°F | 2 mi/h | 1019 hPa | 33% | 39% | 0% | 0 mm |
| 03:00 | 45°F | 3 mi/h | 1018 hPa | 32% | 44% | 0% | 0 mm |
| 06:00 | 45°F | 3 mi/h | 1018 hPa | 32% | 57% | 0% | 0 mm |
| 09:00 | 50°F | 3 mi/h | 1019 hPa | 32% | 42% | 0% | 0 mm |
| 12:00 | 55°F | 4 mi/h | 1018 hPa | 33% | 48% | 0% | 0 mm |
| 15:00 | 55°F | 4 mi/h | 1017 hPa | 41% | 18% | 0% | 0 mm |
| 18:00 | 52°F | 4 mi/h | 1019 hPa | 48% | 0% | 0% | 0 mm |
| 21:00 | 48°F | 4 mi/h | 1020 hPa | 53% | 3% | 0% | 0 mm |
