San Jose, CA Hourly Forecast
San Jose temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 2 PM - around 97°
- Coolest hour: 7 AM - around 69°
- Rain risk: low all day (peaks at 1%)
- UV peak: 1 PM at index 6 - sun protection recommended
- Windiest: 4 PM at 8 mph
San Jose hourly weather - Monday, October 5
In San Jose, expect a high near 97°F (36°C) around 2 PM and a low of 71°F (22°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 11 AM | Sunny | 92° | 90° | 0% | 3 mph N | 24% | 4 | |
| 12 PM | Sunny | 95° | 92° | 0% | 4 mph N | 22% | 6 | |
| 1 PM | Sunny | 97° | 94° | 0% | 5 mph N | 20% | 6 | |
| 2 PM | Sunny | 97° | 94° | 0% | 6 mph N | 19% | 6 | |
| 3 PM | Sunny | 97° | 92° | 0% | 7 mph NNW | 19% | 4 | |
| 4 PM | Sunny | 95° | 90° | 0% | 8 mph NNW | 20% | 3 | |
| 5 PM | Sunny | 93° | 89° | 0% | 7 mph N | 22% | 1 | |
| 6 PM | Sunny | 88° | 86° | 0% | 5 mph N | 27% | 0 | |
| 7 PM | Clear | 77° | 74° | 1% | 4 mph NNW | 35% | 0 | |
| 8 PM | Clear | 74° | 72° | 1% | 3 mph NNW | 39% | 0 | |
| 9 PM | Clear | 73° | 71° | 1% | 2 mph NNW | 41% | 0 | |
| 10 PM | Clear | 72° | 70° | 1% | 1 mph NW | 41% | 0 | |
| 11 PM | Clear | 71° | 70° | 1% | 1 mph NW | 41% | 0 |
San Jose hourly weather - Tuesday, October 6
In San Jose, expect a high near 97°F (36°C) around 2 PM and a low of 69°F (21°C) near 7 AM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 70° | 69° | 1% | 1 mph NW | 41% | 0 | |
| 1 AM | Clear | 70° | 68° | 1% | 1 mph SSW | 42% | 0 | |
| 2 AM | Clear | 70° | 68° | 1% | 1 mph SW | 41% | 0 | |
| 3 AM | Clear | 70° | 68° | 1% | 1 mph SW | 39% | 0 | |
| 4 AM | Clear | 70° | 68° | 1% | 1 mph SW | 39% | 0 | |
| 5 AM | Clear | 70° | 68° | 1% | 1 mph SSW | 38% | 0 | |
| 6 AM | Clear | 69° | 67° | 1% | 1 mph SSW | 38% | 0 | |
| 7 AM | Clear | 69° | 67° | 1% | 1 mph S | 38% | 0 | |
| 8 AM | Sunny | 72° | 70° | 1% | 1 mph SSE | 37% | 0 | |
| 9 AM | Sunny | 83° | 82° | 0% | 1 mph NNE | 30% | 1 | |
| 10 AM | Sunny | 89° | 87° | 0% | 2 mph N | 24% | 2 | |
| 11 AM | Sunny | 92° | 90° | 0% | 4 mph N | 21% | 4 | |
| 12 PM | Sunny | 95° | 91° | 0% | 5 mph N | 19% | 6 | |
| 1 PM | Sunny | 96° | 92° | 0% | 6 mph N | 18% | 6 | |
| 2 PM | Sunny | 97° | 92° | 0% | 7 mph N | 17% | 6 | |
| 3 PM | Sunny | 97° | 92° | 0% | 8 mph NNW | 17% | 4 | |
| 4 PM | Sunny | 96° | 90° | 0% | 8 mph NNW | 18% | 3 | |
| 5 PM | Sunny | 94° | 89° | 0% | 8 mph NNW | 19% | 1 | |
| 6 PM | Sunny | 89° | 86° | 0% | 6 mph NNW | 23% | 0 | |
| 7 PM | Clear | 78° | 74° | 0% | 5 mph NNW | 30% | 0 | |
| 8 PM | Clear | 75° | 72° | 1% | 4 mph NNW | 34% | 0 | |
| 9 PM | Clear | 73° | 71° | 1% | 2 mph NNW | 36% | 0 | |
| 10 PM | Clear | 72° | 70° | 1% | 2 mph NW | 37% | 0 | |
| 11 PM | Clear | 71° | 69° | 1% | 2 mph NW | 36% | 0 |
San Jose hourly weather - Wednesday, October 7
In San Jose, expect a high near 96°F (36°C) around 2 PM and a low of 67°F (20°C) near 7 AM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 71° | 68° | 1% | 1 mph WNW | 35% | 0 | |
| 1 AM | Clear | 71° | 68° | 1% | 1 mph W | 34% | 0 | |
| 2 AM | Clear | 70° | 68° | 1% | 1 mph WSW | 33% | 0 | |
| 3 AM | Clear | 70° | 67° | 1% | 1 mph SW | 32% | 0 | |
| 4 AM | Clear | 70° | 67° | 1% | 1 mph WSW | 32% | 0 | |
| 5 AM | Clear | 69° | 66° | 1% | 1 mph W | 32% | 0 | |
| 6 AM | Clear | 68° | 66° | 1% | 0 mph NW | 32% | 0 | |
| 7 AM | Clear | 67° | 65° | 1% | 0 mph WNW | 33% | 0 | |
| 8 AM | Sunny | 70° | 67° | 1% | 0 mph SSW | 33% | 0 | |
| 9 AM | Sunny | 81° | 78° | 0% | 1 mph NNE | 26% | 1 | |
| 10 AM | Sunny | 86° | 83° | 0% | 3 mph N | 22% | 2 | |
| 11 AM | Sunny | 90° | 86° | 0% | 4 mph N | 19% | 4 | |
| 12 PM | Sunny | 93° | 88° | 0% | 5 mph N | 17% | 6 | |
| 1 PM | Sunny | 95° | 90° | 0% | 6 mph N | 16% | 7 | |
| 2 PM | Sunny | 96° | 90° | 0% | 7 mph N | 15% | 6 | |
| 3 PM | Sunny | 96° | 90° | 0% | 8 mph NNW | 16% | 5 | |
| 4 PM | Sunny | 95° | 89° | 0% | 8 mph NNW | 16% | 3 | |
| 5 PM | Sunny | 93° | 87° | 0% | 7 mph NNW | 17% | 1 | |
| 6 PM | Sunny | 87° | 82° | 0% | 6 mph NNW | 21% | 0 | |
| 7 PM | Clear | 76° | 71° | 0% | 5 mph NNW | 27% | 0 | |
| 8 PM | Clear | 72° | 68° | 1% | 4 mph NNW | 31% | 0 | |
| 9 PM | Clear | 70° | 67° | 1% | 2 mph N | 34% | 0 | |
| 10 PM | Clear | 69° | 66° | 1% | 1 mph N | 36% | 0 | |
| 11 PM | Clear | 68° | 66° | 1% | 0 mph WNW | 38% | 0 |
Quick answers for the hours ahead
What is the warmest hour in San Jose today?
Will it rain in San Jose tonight?
When is the UV index highest in San Jose today?
San Jose hour-by-hour: what to expect
Over the next 24 hours in San Jose, temperatures range from 69°F (21°C) around 7 AM up to 97°F (36°C) near 2 PM - about 19°F (11°C) above the typical October high of 78°F (25°C).
Precipitation chances stay minimal throughout, so plans can skip the umbrella. UV reaches 6 (1 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the San Jose 14-day forecast or the monthly climate averages.