San Jose, CA 95125 Hourly Weather

Santa Clara County9:42 PM PDT37.30°N, 121.89°W

Next 48 hours

9 PM Fri Oct 23 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sat Oct 24 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 223 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
9 PM Mostly Cloudy 60° 60° 10% <0.01 in NW 5 95% 58° 80% 0
10 PM Mostly Cloudy 59° 59° 9% <0.01 in NW 5 99% 58° 80% 0
11 PM Mostly Cloudy 58° 58° 6% 0.00 in NW 6 98% 57° 85% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 57° 57° 4% 0.00 in NW 5 100% 57° 85% 0
1 AM Mostly Cloudy 56° 56° 3% 0.00 in NNW 3 100% 56° 75% 0
2 AM Patchy Fog 55° 55° 2% 0.00 in NNW 2 100% 55° 84% 0
3 AM Patchy Fog 54° 54° 1% 0.00 in N 2 100% 54° 86% 0
4 AM Patchy Fog 53° 53° 0% 0.00 in E 1 100% 53° 83% 0
5 AM Patchy Fog 53° 53° 0% 0.00 in SE 1 100% 53° 75% 0
6 AM Patchy Fog 52° 52° 0% 0.00 in SE 1 100% 52° 73% 0
7 AM Patchy Fog 51° 51° 0% 0.00 in ESE 1 100% 51° 68% 0
8 AM Patchy Fog 53° 53° 0% 0.00 in E 1 100% 53° 64% 0
9 AM Patchy Fog 56° 56° 0% 0.00 in NE 1 100% 56° 70% 1
10 AM Patchy Fog 59° 59° 0% 0.00 in N 2 100% 59° 75% 2
11 AM Mostly Cloudy 61° 61° 0% 0.00 in NW 3 G9 97% 61° 75% 3
12 PM Partly Sunny 65° 65° 0% 0.00 in NNW 5 G12 85% 60° 69% 4
1 PM Partly Sunny 67° 67° 0% 0.00 in NW 7 G15 79% 60° 60% 4
2 PM Sunny 68° 68° 0% 0.00 in NW 9 G17 76% 60° 13% 4
3 PM Sunny 69° 69° 0% 0.00 in NW 9 G18 71% 59° 7% 3
4 PM Sunny 68° 69° 0% 0.00 in NNW 9 G18 68% 58° 3% 1
5 PM Sunny 66° 67° 0% 0.00 in NW 8 G18 73% 58° 4% 0
6 PM Clear 65° 65° 0% 0.00 in NW 8 G18 74% 57° 4% 0
7 PM Clear 61° 61° 0% 0.00 in NW 8 G18 79% 54° 4% 0
8 PM Clear 59° 59° 0% 0.00 in NW 6 G12 82% 53° 5% 0
9 PM Clear 57° 57° 0% 0.00 in NW 6 G12 82% 52° 5% 0
10 PM Clear 56° 56° 0% 0.00 in NW 6 G12 83% 50° 5% 0
11 PM Mostly Clear 54° 55° 0% 0.00 in W 5 82% 49° 6% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 53° 53° 0% 0.00 in W 5 82% 48° 6% 0
1 AM Mostly Clear 50° 49° 0% 0.00 in W 5 83% 46° 6% 0
2 AM Mostly Clear 49° 49° 0% 0.00 in ESE 2 85% 45° 7% 0
3 AM Mostly Clear 48° 48° 0% 0.00 in ESE 2 87% 44° 7% 0
4 AM Mostly Clear 46° 46° 0% 0.00 in ESE 2 88% 43° 7% 0
5 AM Mostly Clear 46° 46° 0% 0.00 in ESE 2 90% 43° 19% 0
6 AM Sunny 45° 45° 0% 0.00 in ESE 2 89% 42° 19% 0
7 AM Sunny 45° 45° 0% 0.00 in ESE 2 89% 42° 19% 0
8 AM Sunny 46° 46° 0% 0.00 in ENE 2 86% 42° 7% 0
9 AM Sunny 50° 50° 0% 0.00 in ENE 2 78% 44° 7% 1
10 AM Sunny 57° 57° 0% 0.00 in ENE 2 68% 46° 7% 2
11 AM Sunny 64° 64° 0% 0.00 in NNW 2 57% 48° 1% 3
12 PM Sunny 68° 68° 0% 0.00 in NNW 2 50% 49° 1% 5
1 PM Sunny 71° 71° 0% 0.00 in NNW 2 45% 48° 1% 5
2 PM Sunny 72° 72° 0% 0.00 in NNW 3 G8 43% 48° 0% 4
3 PM Sunny 73° 73° 0% 0.00 in NNW 3 G8 42% 48° 0% 3
4 PM Sunny 72° 72° 0% 0.00 in NNW 3 G8 44% 49° 0% 1
5 PM Sunny 70° 70° 0% 0.00 in NW 5 48% 49° 1% 0
6 PM Clear 67° 67° 0% 0.00 in NW 5 53% 49° 1% 0
7 PM Clear 63° 63° 0% 0.00 in NW 5 59% 49° 1% 0
8 PM Clear 60° 60° 0% 0.00 in Calm 65% 48° 2% 0
9 PM Clear 58° 58° 0% 0.00 in Calm 67% 47° 2% 0
10 PM Clear 56° 56° 0% 0.00 in Calm 68% 46° 2% 0
11 PM Clear 55° 55° 0% 0.00 in E 1 69% 45° 5% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 54° 54° 0% 0.00 in E 1 70% 45° 5% –
1 AM Clear 53° 53° 0% 0.00 in E 1 72% 44° 5% –
2 AM Mostly Clear 52° 52° 0% 0.00 in ESE 1 73% 44° 7% –
3 AM Mostly Clear 51° 51° 0% 0.00 in ESE 1 74% 43° 7% –
4 AM Mostly Clear 50° 50° 0% 0.00 in ESE 1 75% 42° 7% –
5 AM Mostly Clear 49° 49° 0% 0.00 in ESE 1 77% 42° 15% –
6 AM Sunny 48° 48° 0% 0.00 in ESE 1 80% 42° 15% –
7 AM Sunny 47° 47° 0% 0.00 in ESE 1 82% 42° 15% –
8 AM Sunny 49° 49° 0% 0.00 in ESE 1 81% 43° 12% –
9 AM Sunny 54° 54° 0% 0.00 in ESE 1 76% 46° 12% –
10 AM Sunny 60° 60° 0% 0.00 in ESE 1 68% 49° 12% –
11 AM Sunny 66° 66° 0% 0.00 in Calm 60% 52° 11% –
12 PM Sunny 71° 71° 0% 0.00 in Calm 52% 52° 11% –
1 PM Sunny 74° 74° 0% 0.00 in Calm 46% 52° 11% –
2 PM Sunny 76° 76° 0% 0.00 in WNW 1 43% 52° 8% –
3 PM Sunny 77° 77° 0% 0.00 in WNW 1 42% 52° 8% –
4 PM Sunny 76° 76° 0% 0.00 in WNW 1 44% 52° 8% –
5 PM Sunny 74° 74° 0% 0.00 in NW 5 48% 53° 11% –
6 PM Mostly Clear 71° 71° 0% 0.00 in NW 5 54% 54° 11% –
7 PM Mostly Clear 67° 67° 0% 0.00 in NW 5 61% 54° 11% –
8 PM Mostly Clear 63° 63° 0% 0.00 in Calm 68% 52° 11% –
9 PM Mostly Clear 61° 61° 0% 0.00 in Calm 72% 52° 11% –
10 PM Mostly Clear 59° 59° 0% 0.00 in Calm 75% 51° 11% –
11 PM Mostly Clear 58° 57° 0% 0.00 in ESE 1 77% 50° 12% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 56° 56° 0% 0.00 in ESE 1 79% 50° 12% –
1 AM Mostly Clear 55° 55° 0% 0.00 in ESE 1 81% 49° 12% –
2 AM Mostly Clear 54° 54° 0% 0.00 in SE 1 84% 49° 25% –
3 AM Mostly Clear 52° 52° 0% 0.00 in SE 1 86% 48° 25% –
4 AM Mostly Clear 51° 51° 0% 0.00 in SE 1 88% 48° 25% –
5 AM Partly Cloudy 50° 50° 0% 0.00 in SE 1 90% 47° 36% –
6 AM Mostly Sunny 49° 49° 0% 0.00 in SE 1 93% 47° 36% –
7 AM Patchy Fog 49° 49° 0% 0.00 in SE 1 96% 47° 36% –
8 AM Mostly Sunny 50° 50° 0% 0.00 in ESE 1 95% 49° 41% –
9 AM Mostly Sunny 55° 55° 0% 0.00 in ESE 1 89% 51° 41% –
10 AM Mostly Sunny 61° 61° 0% 0.00 in ESE 1 80% 54° 41% –
11 AM Mostly Sunny 66° 66° 0% 0.00 in Calm 71% 57° 26% –
12 PM Mostly Sunny 70° 70° 0% 0.00 in Calm 62% 57° 26% –
1 PM Mostly Sunny 73° 73° 0% 0.00 in Calm 55% 56° 26% –
2 PM Sunny 74° 74° 0% 0.00 in NW 2 G8 50% 54° 17% –
3 PM Sunny 74° 74° 0% 0.00 in NW 2 G8 49% 54° 17% –
4 PM Sunny 73° 73° 0% 0.00 in NW 2 G8 51% 54° 17% –
5 PM Sunny 71° 71° 0% 0.00 in NW 7 56% 54° 18% –
6 PM Mostly Clear 68° 68° 0% 0.00 in NW 7 62% 54° 18% –
7 PM Mostly Clear 64° 64° 0% 0.00 in NW 7 69% 54° 18% –
8 PM Mostly Clear 61° 61° 0% 0.00 in NNW 2 75% 53° 19% –
9 PM Mostly Clear 59° 59° 0% 0.00 in NNW 2 79% 52° 19% –
10 PM Mostly Clear 58° 57° 0% 0.00 in NNW 2 81% 52° 19% –
11 PM Partly Cloudy 56° 56° 0% 0.00 in N 3 83% 51° 30% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 55° 55° 0% 0.00 in N 3 85% 50° 30% –
1 AM Partly Cloudy 54° 54° 0% 0.00 in N 3 86% 50° 30% –
2 AM Partly Cloudy 53° 53° 0% 0.00 in N 1 88% 49° 43% –
3 AM Partly Cloudy 51° 51° 0% 0.00 in N 1 90% 48° 43% –
4 AM Partly Cloudy 50° 50° 0% 0.00 in N 1 92% 48° 43% –
5 AM Partly Cloudy 49° 49° 0% 0.00 in NNE 1 94% 47° 47% –
6 AM Mostly Sunny 48° 48° 0% 0.00 in NNE 1 98% 47° 47% –
7 AM Patchy Fog 47° 47° 0% 0.00 in NNE 1 100% 47° 47% –
8 AM Patchy Fog 48° 48° 0% 0.00 in NNE 1 99% 48° 53% –
9 AM Partly Sunny 53° 53° 0% 0.00 in NNE 1 92% 51° 53% –
10 AM Partly Sunny 59° 59° 0% 0.00 in NNE 1 81% 53° 53% –
11 AM Mostly Sunny 65° 65° 0% 0.00 in NW 1 70% 55° 26% –
12 PM Mostly Sunny 69° 69° 0% 0.00 in NW 1 60% 55° 26% –
1 PM Mostly Sunny 72° 72° 0% 0.00 in NW 1 52% 54° 26% –
2 PM Sunny 73° 73° 0% 0.00 in NW 2 G8 48% 52° 19% –
3 PM Sunny 73° 73° 0% 0.00 in NW 2 G8 46% 52° 19% –
4 PM Sunny 72° 72° 0% 0.00 in NW 2 G8 48% 52° 19% –
5 PM Sunny 70° 70° 0% 0.00 in NW 6 G12 53% 52° 25% –
6 PM Mostly Clear 67° 67° 0% 0.00 in NW 6 G12 58% 52° 25% –
7 PM Mostly Clear 64° 64° 0% 0.00 in NW 6 G12 65% 52° 25% –
8 PM Partly Cloudy 61° 61° 0% 0.00 in NNW 2 71% 52° 37% –
9 PM Partly Cloudy 59° 59° 0% 0.00 in NNW 2 75% 51° 37% –
10 PM Partly Cloudy 57° 57° 0% 0.00 in NNW 2 78% 50° 37% –
11 PM Partly Cloudy 56° 56° 0% 0.00 in N 2 80% 50° 35% –
Wednesday, October 2821 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 55° 55° 0% 0.00 in N 2 82% 49° 35% –
1 AM Partly Cloudy 54° 54° 0% 0.00 in N 2 84% 49° 35% –
2 AM Partly Cloudy 53° 53° 0% 0.00 in Calm 85% 48° 37% –
3 AM Partly Cloudy 51° 51° 0% 0.00 in Calm 87% 48° 37% –
4 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 88% 47° 37% –
5 AM Partly Cloudy 49° 49° 1% 0.00 in Calm 90% 46° 47% –
6 AM Patchy Fog 48° 48° 1% 0.00 in Calm 94% 46° 47% –
7 AM Areas Of Fog 48° 48° 1% 0.00 in Calm 97% 47° 47% –
8 AM Areas Of Fog 49° 49° 1% 0.00 in Calm 97% 48° 50% –
9 AM Mostly Sunny 53° 53° 1% 0.00 in Calm 91% 51° 50% –
10 AM Mostly Sunny 59° 59° 1% 0.00 in Calm 80% 53° 50% –
11 AM Mostly Sunny 65° 65° 1% 0.00 in Calm 70% 55° 39% –
12 PM Mostly Sunny 69° 69° 1% 0.00 in Calm 61% 55° 39% –
1 PM Mostly Sunny 72° 71° 1% 0.00 in Calm 54% 54° 39% –
2 PM Mostly Sunny 73° 73° 1% 0.00 in NW 2 50% 53° 39% –
3 PM Mostly Sunny 73° 73° 1% 0.00 in NW 2 48% 52° 39% –
4 PM Mostly Sunny 72° 72° 1% 0.00 in NW 2 50% 52° 39% –
5 PM Mostly Sunny 70° 70° 0% 0.00 in NW 6 G12 55% 53° 42% –
6 PM Partly Cloudy 67° 67° 0% 0.00 in NW 6 G12 60% 53° 42% –
7 PM Partly Cloudy 64° 64° 0% 0.00 in NW 6 G12 67% 53° 42% –
8 PM Partly Cloudy 61° 61° 0% 0.00 in NW 1 74% 52° 38% –

National Weather Service forecast updated 13 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.