San Jose, CA 14-Day Forecast
California, United States 🇺🇸
64°
Sunny right now
Today: high 81°, low 56°
Updated 14 min ago
San Jose weather for the next 14 days
Saturday, July 18
Sunny High 91° Low 51°Precipitation
1%
· 0.0 in
Max wind
7 mph
Humidity
46%
UV index
10 - Very High
Sunrise / sunset
06:01 AM / 08:26 PM
Sunday, July 19
Sunny High 93° Low 55°Precipitation
17%
· 0.0 in
Max wind
6 mph
Humidity
46%
UV index
11 - Very High
Sunrise / sunset
06:01 AM / 08:25 PM
Monday, July 20
Sunny High 88° Low 60°Precipitation
3%
· 0.0 in
Max wind
7 mph
Humidity
43%
UV index
5 - Moderate
Sunrise / sunset
06:02 AM / 08:25 PM
Tuesday, July 21
Sunny High 97° Low 63°Precipitation
2%
· 0.0 in
Max wind
7 mph
Humidity
42%
UV index
9 - Very High
Sunrise / sunset
06:03 AM / 08:24 PM
Wednesday, July 22
Sunny High 87° Low 58°Precipitation
7%
· 0.0 in
Max wind
10 mph
Humidity
69%
UV index
8 - Very High
Sunrise / sunset
06:04 AM / 08:23 PM
Thursday, July 23
Sunny High 88° Low 56°Precipitation
4%
· 0.0 in
Max wind
9 mph
Humidity
63%
UV index
8 - Very High
Sunrise / sunset
06:04 AM / 08:23 PM
Friday, July 24
Sunny High 88° Low 53°Precipitation
2%
· 0.0 in
Max wind
10 mph
Humidity
53%
UV index
8 - Very High
Sunrise / sunset
06:05 AM / 08:22 PM
Saturday, July 25
Sunny High 91° Low 52°Precipitation
2%
· 0.0 in
Max wind
10 mph
Humidity
55%
UV index
8 - Very High
Sunrise / sunset
06:06 AM / 08:21 PM
Sunday, July 26
Sunny High 91° Low 54°Precipitation
1%
· 0.0 in
Max wind
8 mph
Humidity
49%
UV index
8 - Very High
Sunrise / sunset
06:07 AM / 08:20 PM
Monday, July 27
Sunny High 89° Low 52°Precipitation
2%
· 0.0 in
Max wind
8 mph
Humidity
51%
UV index
8 - Very High
Sunrise / sunset
06:08 AM / 08:20 PM
Tuesday, July 28
Sunny High 88° Low 51°Precipitation
2%
· 0.0 in
Max wind
7 mph
Humidity
55%
UV index
8 - Very High
Sunrise / sunset
06:08 AM / 08:19 PM
Wednesday, July 29
Sunny High 91° Low 51°Precipitation
2%
· 0.0 in
Max wind
8 mph
Humidity
55%
UV index
8 - Very High
Sunrise / sunset
06:09 AM / 08:18 PM
Thursday, July 30
Sunny High 98° Low 54°Precipitation
1%
· 0.0 in
Max wind
7 mph
Humidity
45%
UV index
9 - Very High
Sunrise / sunset
06:10 AM / 08:17 PM
San Jose 14-day outlook: the story
The warmest day of San Jose's 14-day outlook is Thursday, July 30 with a high near 98°F (37°C); the coolest night comes Tuesday, July 28, dipping to 51°F (10°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 89°F (32°C), about 5°F (3°C) above the typical July high of 84°F (29°C).
No day in the outlook currently carries a strong precipitation signal. For the weekend, expect Saturday 91°F (33°C) and sunny / Sunday 93°F (34°C) and sunny.
For typical conditions month by month, see the San Jose climate & average temperatures guide.
San Jose forecast questions
Will it rain in San Jose this week?
No day in the current 14-day outlook shows a strong rain signal for San Jose.
What will be the warmest day in San Jose over the next 14 days?
Thursday, July 30, with a forecast high near 98°F (37°C).
How accurate is a 14-day forecast for San Jose?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in San Jose by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 59° | 44° | 10 | 4.5 in | 7.2 h/day | 77% |
| February | 62° | 44° | 8 | 3.3 in | 8.9 h/day | 70% |
| March | 64° | 46° | 10 | 3.7 in | 9.5 h/day | 72% |
| April | 69° | 49° | 5 | 1.4 in | 11.3 h/day | 67% |
| May | 74° | 53° | 3 | 0.6 in | 12.8 h/day | 62% |
| June | 82° | 57° | 0 | 0.0 in | 13.7 h/day | 57% |
| July | 84° | 59° | 0 | 0.1 in | 13.8 h/day | 59% |
| August | 84° | 60° | 0 | 0.0 in | 12.9 h/day | 62% |
| September | 83° | 60° | 1 | 0.2 in | 11.6 h/day | 60% |
| October | 78° | 56° | 3 | 1.2 in | 10.2 h/day | 59% |
| November | 65° | 48° | 6 | 2.1 in | 8.6 h/day | 68% |
| December | 58° | 44° | 9 | 4.4 in | 7.3 h/day | 76% |
14-day forecasts nearby