San Jose, CA 95170 Hourly Weather

Santa Clara County3:36 PM PDT37.31°N, 122.01°W

Next 48 hours

3 PM 6 PM 9 PM Thu Oct 22 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Fri Oct 23 12 AM 3 AM 6 AM 9 AM 12 PM 50° 55° 60° 65° 70° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 219 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
3 PM Chance Rain Showers 69° 69° 29% <0.01 in NNW 3 G8 74% 60° 69% 2
4 PM Chance Rain Showers 68° 68° 39% <0.01 in NNW 5 75% 60° 85% 1
5 PM Rain Showers Likely 68° 68° 74% 0.04 in NW 5 74% 60° 84% 0
6 PM Rain Showers Likely 65° 65° 63% 0.04 in NNW 2 79% 59° 84% 0
7 PM Chance Rain Showers 64° 64° 40% 0.04 in WNW 1 83% 58° 67% 0
8 PM Slight Chance Rain Showers 63° 63° 24% 0.04 in NNW 1 84% 58° 73% 0
9 PM Chance Rain Showers 61° 61° 27% 0.04 in NW 1 87% 57° 90% 0
10 PM Chance Rain Showers 60° 61° 30% 0.04 in NW 2 87% 57° 91% 0
11 PM Chance Rain Showers 60° 60° 49% <0.01 in WNW 2 88% 56° 74% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Rain Showers 59° 59° 49% <0.01 in ESE 2 90% 56° 77% 0
1 AM Rain Showers Likely 58° 58° 55% <0.01 in SE 2 93% 56° 78% 0
2 AM Rain Showers Likely 57° 57° 63% <0.01 in SE 2 94% 55° 77% 0
3 AM Chance Rain Showers 56° 56° 50% <0.01 in SE 2 96% 55° 67% 0
4 AM Chance Rain Showers 55° 55° 36% <0.01 in SE 1 96% 54° 69% 0
5 AM Chance Rain Showers 54° 55° 41% <0.01 in SSE 1 98% 54° 69% 0
6 AM Chance Rain Showers 54° 54° 46% <0.01 in SE 1 99% 54° 79% 0
7 AM Chance Rain Showers 54° 54° 49% <0.01 in SE 1 100% 54° 66% 0
8 AM Chance Rain Showers 55° 55° 46% <0.01 in SE 2 100% 55° 64% 0
9 AM Chance Rain Showers 58° 58° 52% <0.01 in SE 2 100% 58° 68% 1
10 AM Chance Rain Showers 61° 61° 53% <0.01 in SE 1 98% 60° 69% 2
11 AM Chance Rain Showers 64° 64° 46% 0.02 in SSE 2 91% 62° 69% 3
12 PM Rain Showers Likely 66° 66° 60% 0.02 in S 2 88% 62° 80% 4
1 PM Rain Showers 66° 66° 77% 0.02 in S 5 G10 88% 63° 87% 4
2 PM Rain Showers Likely 67° 67° 69% 0.02 in S 6 G12 91% 64° 81% 3
3 PM Rain Showers Likely 66° 66° 58% 0.02 in SSW 6 G12 91% 63° 75% 2
4 PM Chance Rain Showers 65° 65° 36% 0.02 in SW 6 G12 90% 62° 71% 1
5 PM Chance Rain Showers 65° 65° 35% 0.00 in W 6 86% 61° 57% 0
6 PM Slight Chance Rain Showers 63° 63° 20% 0.00 in W 5 90% 60° 57% 0
7 PM Slight Chance Rain Showers 61° 61° 15% 0.00 in WNW 2 91% 59° 57% 0
8 PM Mostly Cloudy 60° 61° 13% 0.00 in WNW 2 92% 58° 66% 0
9 PM Mostly Cloudy 59° 59° 3% 0.00 in WNW 2 94% 58° 66% 0
10 PM Mostly Cloudy 59° 59° 0% 0.00 in WNW 3 94% 57° 66% 0
11 PM Mostly Cloudy 58° 58° 0% 0.00 in WNW 3 93% 56° 73% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 57° 57° 0% 0.00 in WNW 3 94% 55° 73% 0
1 AM Mostly Cloudy 56° 56° 0% 0.00 in WNW 3 95% 55° 73% 0
2 AM Mostly Cloudy 56° 56° 0% 0.00 in WNW 2 96% 55° 83% 0
3 AM Mostly Cloudy 54° 54° 0% 0.00 in WNW 2 97% 53° 83% 0
4 AM Mostly Cloudy 54° 54° 0% 0.00 in WNW 2 98% 53° 83% 0
5 AM Patchy Fog 53° 53° 0% 0.00 in N 2 99% 53° 86% 0
6 AM Patchy Fog 52° 52° 0% 0.00 in N 2 100% 52° 86% 0
7 AM Patchy Fog 52° 52° 0% 0.00 in N 2 100% 52° 86% 0
8 AM Patchy Fog 53° 53° 0% 0.00 in W 1 100% 53° 72% 0
9 AM Patchy Fog 56° 56° 0% 0.00 in W 1 97% 55° 72% 1
10 AM Mostly Cloudy 59° 59° 0% 0.00 in W 1 92% 57° 72% 2
11 AM Mostly Sunny 63° 63° 0% 0.00 in N 2 86% 58° 48% 3
12 PM Mostly Sunny 66° 65° 0% 0.00 in N 2 81% 59° 48% 4
1 PM Mostly Sunny 68° 68° 0% 0.00 in N 2 76% 60° 48% 5
2 PM Sunny 69° 69° 0% 0.00 in NNW 7 G14 72% 60° 14% 4
3 PM Sunny 70° 70° 0% 0.00 in NNW 7 G14 67% 59° 14% 3
4 PM Sunny 70° 70° 0% 0.00 in NNW 7 G14 63% 57° 14% 1
5 PM Sunny 69° 69° 0% 0.00 in NNW 8 G14 62% 56° 1% 0
6 PM Clear 66° 66° 0% 0.00 in NNW 8 G14 68% 55° 1% 0
7 PM Clear 63° 63° 0% 0.00 in NNW 8 G14 76% 55° 1% 0
8 PM Mostly Clear 60° 60° 0% 0.00 in NW 5 82% 54° 7% 0
9 PM Mostly Clear 58° 58° 0% 0.00 in NW 5 84% 53° 7% 0
10 PM Mostly Clear 56° 56° 0% 0.00 in NW 5 85% 52° 7% 0
11 PM Mostly Clear 55° 55° 0% 0.00 in NW 5 84% 50° 8% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 54° 54° 0% 0.00 in NW 5 85% 49° 8% 0
1 AM Mostly Clear 52° 52° 0% 0.00 in NW 5 86% 48° 8% 0
2 AM Mostly Clear 51° 51° 0% 0.00 in NE 2 86% 47° 12% 0
3 AM Mostly Clear 50° 50° 0% 0.00 in NE 2 87% 46° 12% 0
4 AM Mostly Clear 48° 48° 0% 0.00 in NE 2 87% 45° 12% 0
5 AM Mostly Clear 48° 48° 0% 0.00 in ENE 1 87% 44° 8% 0
6 AM Sunny 46° 47° 0% 0.00 in ENE 1 88% 43° 8% –
7 AM Sunny 46° 46° 0% 0.00 in ENE 1 87% 43° 8% –
8 AM Sunny 48° 48° 0% 0.00 in ENE 1 84% 43° 12% –
9 AM Sunny 53° 53° 0% 0.00 in ENE 1 75% 45° 12% –
10 AM Sunny 60° 60° 0% 0.00 in ENE 1 63% 47° 12% –
11 AM Sunny 66° 66° 0% 0.00 in N 1 53% 48° 3% –
12 PM Sunny 70° 70° 0% 0.00 in N 1 46% 48° 3% –
1 PM Sunny 72° 72° 0% 0.00 in N 1 42% 48° 3% –
2 PM Sunny 74° 74° 0% 0.00 in NNW 2 39% 48° 1% –
3 PM Sunny 75° 75° 0% 0.00 in NNW 2 36% 46° 1% –
4 PM Sunny 74° 74° 0% 0.00 in NNW 2 34% 44° 1% –
5 PM Sunny 72° 72° 0% 0.00 in NNW 5 36% 44° 4% –
6 PM Clear 69° 69° 0% 0.00 in NNW 5 43% 46° 4% –
7 PM Clear 65° 65° 0% 0.00 in NNW 5 51% 46° 4% –
8 PM Clear 61° 61° 0% 0.00 in Calm 58% 46° 4% –
9 PM Clear 59° 59° 0% 0.00 in Calm 61% 46° 4% –
10 PM Clear 58° 58° 0% 0.00 in Calm 63% 45° 4% –
11 PM Mostly Clear 57° 57° 0% 0.00 in Calm 64% 45° 15% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 56° 55° 0% 0.00 in Calm 66% 44° 15% –
1 AM Mostly Clear 54° 54° 0% 0.00 in Calm 68% 44° 15% –
2 AM Mostly Clear 54° 54° 0% 0.00 in Calm 69% 44° 15% –
3 AM Mostly Clear 52° 53° 0% 0.00 in Calm 69% 43° 15% –
4 AM Mostly Clear 52° 52° 0% 0.00 in Calm 69% 42° 15% –
5 AM Partly Cloudy 51° 51° 0% 0.00 in E 1 69% 41° 40% –
6 AM Mostly Sunny 50° 50° 0% 0.00 in E 1 71% 42° 40% –
7 AM Mostly Sunny 50° 50° 0% 0.00 in E 1 74% 43° 40% –
8 AM Mostly Sunny 52° 52° 0% 0.00 in ESE 1 73% 44° 40% –
9 AM Mostly Sunny 56° 56° 0% 0.00 in ESE 1 68% 46° 40% –
10 AM Mostly Sunny 62° 62° 0% 0.00 in ESE 1 60% 49° 40% –
11 AM Mostly Sunny 67° 67° 0% 0.00 in NE 1 54% 51° 44% –
12 PM Mostly Sunny 70° 70° 0% 0.00 in NE 1 49% 52° 44% –
1 PM Mostly Sunny 73° 73° 0% 0.00 in NE 1 45% 52° 44% –
2 PM Mostly Sunny 74° 75° 0% 0.00 in WNW 3 G8 43% 51° 44% –
3 PM Mostly Sunny 75° 75° 0% 0.00 in WNW 3 G8 42% 51° 44% –
4 PM Mostly Sunny 75° 75° 0% 0.00 in WNW 3 G8 42% 50° 44% –
5 PM Sunny 73° 73° 0% 0.00 in WNW 6 44% 50° 21% –
6 PM Mostly Clear 70° 70° 0% 0.00 in WNW 6 50% 51° 21% –
7 PM Mostly Clear 66° 66° 0% 0.00 in WNW 6 58% 51° 21% –
8 PM Mostly Clear 62° 62° 0% 0.00 in Calm 66% 51° 21% –
9 PM Mostly Clear 60° 60° 0% 0.00 in Calm 70% 50° 21% –
10 PM Mostly Clear 59° 59° 0% 0.00 in Calm 71% 50° 21% –
11 PM Mostly Clear 58° 58° 1% 0.00 in SSW 1 72% 49° 19% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 57° 57° 1% 0.00 in SSW 1 74% 48° 19% –
1 AM Mostly Clear 56° 56° 1% 0.00 in SSW 1 76% 48° 19% –
2 AM Mostly Clear 55° 55° 1% 0.00 in N 1 78% 48° 19% –
3 AM Mostly Clear 54° 54° 1% 0.00 in N 1 79% 47° 19% –
4 AM Mostly Clear 53° 53° 1% 0.00 in N 1 79% 46° 19% –
5 AM Partly Cloudy 52° 52° 3% 0.00 in Calm 79% 46° 46% –
6 AM Mostly Sunny 51° 51° 3% 0.00 in Calm 83% 46° 46% –
7 AM Mostly Sunny 50° 50° 3% 0.00 in Calm 86% 46° 46% –
8 AM Mostly Sunny 51° 51° 3% 0.00 in E 1 85% 47° 46% –
9 AM Mostly Sunny 56° 56° 3% 0.00 in E 1 77% 49° 46% –
10 AM Mostly Sunny 61° 61° 3% 0.00 in E 1 68% 51° 46% –
11 AM Sunny 67° 67° 1% 0.00 in NNW 1 60% 52° 24% –
12 PM Sunny 70° 70° 1% 0.00 in NNW 1 54% 52° 24% –
1 PM Sunny 72° 72° 1% 0.00 in NNW 1 49% 52° 24% –
2 PM Sunny 73° 73° 1% 0.00 in NNW 5 46% 51° 24% –
3 PM Sunny 73° 73° 1% 0.00 in NNW 5 44% 50° 24% –
4 PM Sunny 73° 73° 1% 0.00 in NNW 5 44% 50° 24% –
5 PM Sunny 71° 71° 1% 0.00 in NW 7 G13 46% 49° 21% –
6 PM Mostly Clear 68° 68° 1% 0.00 in NW 7 G13 52% 50° 21% –
7 PM Mostly Clear 64° 64° 1% 0.00 in NW 7 G13 60% 50° 21% –
8 PM Mostly Clear 61° 61° 1% 0.00 in NW 2 68% 50° 21% –
9 PM Mostly Clear 59° 59° 1% 0.00 in NW 2 71% 50° 21% –
10 PM Mostly Clear 58° 58° 1% 0.00 in NW 2 73% 49° 21% –
11 PM Mostly Clear 56° 57° 0% 0.00 in NNW 2 73% 48° 23% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 55° 55° 0% 0.00 in NNW 2 76% 48° 23% –
1 AM Mostly Clear 54° 54° 0% 0.00 in NNW 2 78% 48° 23% –
2 AM Mostly Clear 54° 54° 0% 0.00 in N 1 79% 47° 23% –
3 AM Mostly Clear 52° 52° 0% 0.00 in N 1 80% 46° 23% –
4 AM Mostly Clear 51° 51° 0% 0.00 in N 1 80% 45° 23% –
5 AM Partly Cloudy 51° 51° 0% 0.00 in Calm 80% 45° 45% –
6 AM Mostly Sunny 49° 49° 0% 0.00 in Calm 84% 45° 45% –
7 AM Mostly Sunny 49° 49° 0% 0.00 in Calm 87% 45° 45% –
8 AM Mostly Sunny 50° 50° 0% 0.00 in Calm 86% 46° 45% –
9 AM Mostly Sunny 55° 55° 0% 0.00 in Calm 76% 48° 45% –
10 AM Mostly Sunny 60° 61° 0% 0.00 in Calm 64% 49° 45% –
11 AM Mostly Sunny 66° 66° 1% 0.00 in NNW 1 55% 50° 36% –
12 PM Mostly Sunny 69° 69° 1% 0.00 in NNW 1 49% 50° 36% –
1 PM Mostly Sunny 72° 72° 1% 0.00 in NNW 1 45% 49° 36% –
2 PM Mostly Sunny 73° 73° 1% 0.00 in NNW 3 G8 43% 48° 36% –
3 PM Mostly Sunny 73° 73° 1% 0.00 in NNW 3 G8 41% 48° 36% –
4 PM Mostly Sunny 73° 73° 1% 0.00 in NNW 3 G8 40% 48° 36% –
5 PM Mostly Sunny 71° 71° 1% 0.00 in NW 6 G12 42% 47° 33% –
6 PM Partly Cloudy 68° 68° 1% 0.00 in NW 6 G12 48% 48° 33% –
7 PM Partly Cloudy 64° 64° 1% 0.00 in NW 6 G12 56% 48° 33% –
8 PM Partly Cloudy 61° 61° 1% 0.00 in NW 1 65% 49° 33% –
9 PM Partly Cloudy 59° 59° 1% 0.00 in NW 1 69% 49° 33% –
10 PM Partly Cloudy 58° 58° 1% 0.00 in NW 1 70% 48° 33% –
11 PM Partly Cloudy 57° 57° 1% 0.00 in NNW 1 71% 48° 29% –
Wednesday, October 281 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 56° 56° 1% 0.00 in NNW 1 73% 47° 29% –

National Weather Service forecast updated 2 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 4Search index and reflects what the press published. Terms of use.