Mountain View, CA 94040 Hourly Weather

Santa Clara County12:11 PM PDT37.39°N, 122.09°W

Next 48 hours

12 PM 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 50° 55° 60° 65° 70° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 2112 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 PM Slight Chance Rain Showers 67° 67° 16% <0.01 in N 2 81% 60° 93% 4
1 PM Slight Chance Rain Showers 68° 68° 18% <0.01 in N 2 80% 61° 94% 4
2 PM Slight Chance Rain Showers 70° 70° 22% <0.01 in N 3 77% 62° 88% 3
3 PM Chance Rain Showers 68° 68° 26% <0.01 in NNW 3 75% 60° 79% 2
4 PM Chance Rain Showers 68° 68° 33% <0.01 in NNW 3 G8 75% 60° 86% 1
5 PM Rain Showers Likely 68° 68° 69% 0.02 in WNW 3 75% 60° 85% 0
6 PM Rain Showers Likely 66° 66° 66% 0.02 in NNW 2 79% 59° 88% 0
7 PM Chance Rain Showers 64° 64° 43% 0.02 in W 1 85% 59° 81% 0
8 PM Chance Rain Showers 63° 63° 29% 0.02 in NW 1 86% 59° 76% 0
9 PM Chance Rain Showers 62° 62° 27% 0.02 in NNW 1 91% 59° 88% 0
10 PM Chance Rain Showers 61° 61° 30% 0.02 in NNW 1 91% 58° 86% 0
11 PM Chance Rain Showers 60° 60° 43% 0.02 in W 2 92% 58° 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° 47% 0.02 in SW 2 92% 57° 73% 0
1 AM Chance Rain Showers 58° 59° 50% 0.02 in SSE 2 94% 57° 84% 0
2 AM Rain Showers Likely 58° 58° 61% 0.02 in SSE 2 95% 57° 72% 0
3 AM Chance Rain Showers 57° 57° 51% 0.02 in SSE 1 95% 55° 67% 0
4 AM Chance Rain Showers 56° 56° 37% 0.02 in S 1 96% 55° 67% 0
5 AM Chance Rain Showers 56° 56° 45% <0.01 in S 1 97% 55° 69% 0
6 AM Chance Rain Showers 55° 55° 48% <0.01 in SE 1 97% 54° 67% 0
7 AM Chance Rain Showers 55° 55° 48% <0.01 in SSE 1 100% 55° 64% 0
8 AM Chance Rain Showers 56° 56° 44% <0.01 in SE 2 100% 56° 63% 0
9 AM Chance Rain Showers 58° 59° 52% <0.01 in SE 2 100% 58° 67% 1
10 AM Chance Rain Showers 61° 61° 53% <0.01 in SE 2 100% 61° 65% 2
11 AM Chance Rain Showers 64° 64° 49% 0.02 in SE 2 98% 63° 70% 3
12 PM Rain Showers Likely 65° 65° 61% 0.02 in SSE 3 93% 63° 78% 4
1 PM Rain Showers Likely 66° 66° 74% 0.02 in S 5 G10 93% 64° 84% 4
2 PM Rain Showers Likely 67° 67° 64% 0.02 in WSW 6 G12 93% 65° 76% 3
3 PM Chance Rain Showers 66° 66° 51% 0.02 in WSW 6 G12 91% 63° 73% 2
4 PM Chance Rain Showers 66° 66° 32% 0.02 in WSW 6 G12 88% 62° 64% 1
5 PM Chance Rain Showers 65° 65° 29% 0.00 in W 6 G12 86% 61° 61% 0
6 PM Slight Chance Rain Showers 64° 64° 17% 0.00 in W 5 G12 89% 60° 61% 0
7 PM Slight Chance Rain Showers 61° 61° 16% 0.00 in W 3 G12 94% 60° 61% 0
8 PM Mostly Cloudy 61° 61° 14% 0.00 in WNW 3 94% 59° 64% 0
9 PM Mostly Cloudy 60° 60° 2% 0.00 in WNW 3 99% 59° 64% 0
10 PM Mostly Cloudy 59° 59° 0% 0.00 in WNW 5 97% 58° 64% 0
11 PM Mostly Cloudy 58° 59° 0% 0.00 in WNW 5 96% 57° 80% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 58° 58° 0% 0.00 in WNW 5 95% 56° 80% 0
1 AM Mostly Cloudy 57° 57° 0% 0.00 in WNW 5 96% 56° 80% 0
2 AM Mostly Cloudy 57° 57° 0% 0.00 in W 2 96% 56° 81% 0
3 AM Mostly Cloudy 56° 56° 0% 0.00 in W 2 96% 55° 81% 0
4 AM Mostly Cloudy 55° 55° 0% 0.00 in W 2 98% 54° 81% 0
5 AM Patchy Fog 54° 54° 0% 0.00 in SSW 2 97% 53° 85% 0
6 AM Patchy Fog 54° 54° 0% 0.00 in SSW 2 97% 53° 85% 0
7 AM Patchy Fog 53° 53° 0% 0.00 in SSW 2 99% 53° 85% 0
8 AM Patchy Fog 53° 53° 0% 0.00 in W 2 100% 53° 74% 0
9 AM Patchy Fog 55° 55° 0% 0.00 in W 2 99% 55° 74% 1
10 AM Patchy Fog 59° 59° 0% 0.00 in W 2 96% 58° 74% 2
11 AM Mostly Sunny 62° 62° 0% 0.00 in N 2 92% 60° 48% 3
12 PM Mostly Sunny 65° 65° 0% 0.00 in N 2 87% 61° 48% 4
1 PM Mostly Sunny 67° 67° 0% 0.00 in N 2 81% 61° 48% 4
2 PM Sunny 68° 68° 0% 0.00 in NNW 7 75% 60° 15% 4
3 PM Sunny 70° 70° 0% 0.00 in NNW 7 70% 59° 15% 3
4 PM Sunny 70° 70° 0% 0.00 in NNW 7 65% 58° 15% 1
5 PM Sunny 69° 69° 0% 0.00 in NNW 8 G14 65% 57° 1% 0
6 PM Clear 67° 67° 0% 0.00 in NNW 8 G14 70% 56° 1% 0
7 PM Clear 63° 63° 0% 0.00 in NNW 8 G14 78% 56° 1% 0
8 PM Clear 60° 60° 0% 0.00 in NW 5 85% 55° 5% 0
9 PM Clear 58° 58° 0% 0.00 in NW 5 87% 54° 5% 0
10 PM Clear 57° 57° 0% 0.00 in NW 5 88% 53° 5% 0
11 PM Mostly Clear 56° 56° 0% 0.00 in WNW 2 87% 52° 9% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 55° 55° 0% 0.00 in WNW 2 87% 51° 9% –
1 AM Mostly Clear 54° 54° 0% 0.00 in WNW 2 87% 50° 9% –
2 AM Mostly Clear 52° 53° 0% 0.00 in SE 1 87% 49° 14% –
3 AM Mostly Clear 51° 52° 0% 0.00 in SE 1 87% 47° 14% –
4 AM Mostly Clear 50° 51° 0% 0.00 in SE 1 87% 46° 14% –
5 AM Mostly Clear 49° 50° 0% 0.00 in E 1 86% 45° 10% –
6 AM Sunny 48° 49° 0% 0.00 in E 1 87% 44° 10% –
7 AM Sunny 48° 48° 0% 0.00 in E 1 87% 44° 10% –
8 AM Sunny 49° 50° 0% 0.00 in E 1 84% 44° 13% –
9 AM Sunny 53° 53° 0% 0.00 in E 1 77% 46° 13% –
10 AM Sunny 58° 58° 0% 0.00 in E 1 67% 47° 13% –
11 AM Sunny 63° 63° 0% 0.00 in NNE 2 58% 48° 3% –
12 PM Sunny 66° 66° 0% 0.00 in NNE 2 52% 48° 3% –
1 PM Sunny 69° 69° 0% 0.00 in NNE 2 47% 48° 3% –
2 PM Sunny 70° 71° 0% 0.00 in N 3 43% 47° 1% –
3 PM Sunny 72° 72° 0% 0.00 in N 3 39% 46° 1% –
4 PM Sunny 73° 73° 0% 0.00 in N 3 37% 45° 1% –
5 PM Sunny 72° 72° 0% 0.00 in NNW 3 39% 46° 5% –
6 PM Clear 70° 70° 0% 0.00 in NNW 3 46% 48° 5% –
7 PM Clear 67° 67° 0% 0.00 in NNW 3 53% 49° 5% –
8 PM Clear 63° 64° 0% 0.00 in Calm 59% 49° 7% –
9 PM Clear 61° 61° 0% 0.00 in Calm 63% 48° 7% –
10 PM Clear 59° 59° 0% 0.00 in Calm 64% 47° 7% –
11 PM Mostly Clear 57° 57° 0% 0.00 in Calm 65% 46° 17% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 56° 56° 0% 0.00 in Calm 68% 45° 17% –
1 AM Mostly Clear 55° 55° 0% 0.00 in Calm 70% 45° 17% –
2 AM Mostly Clear 54° 54° 0% 0.00 in Calm 71% 45° 26% –
3 AM Mostly Clear 53° 53° 0% 0.00 in Calm 71% 44° 26% –
4 AM Mostly Clear 52° 53° 0% 0.00 in Calm 70% 43° 26% –
5 AM Partly Cloudy 52° 52° 0% 0.00 in Calm 70% 42° 41% –
6 AM Mostly Sunny 51° 51° 0% 0.00 in Calm 72% 43° 41% –
7 AM Mostly Sunny 51° 51° 0% 0.00 in Calm 74% 43° 41% –
8 AM Mostly Sunny 52° 52° 0% 0.00 in Calm 74% 44° 41% –
9 AM Mostly Sunny 56° 56° 0% 0.00 in Calm 70% 47° 41% –
10 AM Mostly Sunny 61° 61° 0% 0.00 in Calm 65% 50° 41% –
11 AM Partly Sunny 65° 65° 0% 0.00 in NE 1 59% 52° 52% –
12 PM Partly Sunny 69° 69° 0% 0.00 in NE 1 55% 53° 52% –
1 PM Partly Sunny 71° 71° 0% 0.00 in NE 1 51% 53° 52% –
2 PM Partly Sunny 73° 73° 0% 0.00 in NW 3 48% 53° 24% –
3 PM Partly Sunny 74° 74° 0% 0.00 in NW 3 47% 53° 24% –
4 PM Partly Sunny 74° 74° 0% 0.00 in NW 3 47% 52° 24% –
5 PM Sunny 72° 72° 0% 0.00 in WNW 5 49% 52° 22% –
6 PM Mostly Clear 69° 69° 0% 0.00 in WNW 5 55% 52° 22% –
7 PM Mostly Clear 66° 66° 0% 0.00 in WNW 5 62% 52° 22% –
8 PM Mostly Clear 62° 62° 0% 0.00 in Calm 70% 52° 18% –
9 PM Mostly Clear 60° 60° 0% 0.00 in Calm 73% 52° 18% –
10 PM Mostly Clear 59° 59° 0% 0.00 in Calm 74% 51° 18% –
11 PM Mostly Clear 58° 58° 1% 0.00 in Calm 75% 50° 20% –
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 Calm 77% 50° 20% –
1 AM Mostly Clear 56° 57° 1% 0.00 in Calm 80% 50° 20% –
2 AM Mostly Clear 56° 56° 1% 0.00 in Calm 81% 50° 31% –
3 AM Mostly Clear 55° 55° 1% 0.00 in Calm 80% 49° 31% –
4 AM Mostly Clear 54° 54° 1% 0.00 in Calm 79% 47° 31% –
5 AM Partly Cloudy 53° 53° 3% 0.00 in Calm 79% 46° 48% –
6 AM Mostly Sunny 52° 52° 3% 0.00 in Calm 82% 46° 48% –
7 AM Mostly Sunny 51° 52° 3% 0.00 in Calm 85% 47° 48% –
8 AM Mostly Sunny 52° 53° 3% 0.00 in ESE 1 86% 48° 48% –
9 AM Mostly Sunny 56° 56° 3% 0.00 in ESE 1 81% 50° 48% –
10 AM Mostly Sunny 61° 61° 3% 0.00 in ESE 1 73% 52° 48% –
11 AM Mostly Sunny 65° 65° 1% 0.00 in NNW 1 66% 54° 29% –
12 PM Mostly Sunny 68° 68° 1% 0.00 in NNW 1 60% 54° 29% –
1 PM Mostly Sunny 70° 70° 1% 0.00 in NNW 1 55% 53° 29% –
2 PM Mostly Sunny 72° 71° 1% 0.00 in NW 6 52% 52° 15% –
3 PM Mostly Sunny 72° 72° 1% 0.00 in NW 6 49% 52° 15% –
4 PM Mostly Sunny 72° 72° 1% 0.00 in NW 6 49% 51° 15% –
5 PM Sunny 70° 70° 1% 0.00 in NW 7 50% 51° 22% –
6 PM Mostly Clear 68° 67° 1% 0.00 in NW 7 55% 51° 22% –
7 PM Mostly Clear 64° 64° 1% 0.00 in NW 7 63% 51° 22% –
8 PM Mostly Clear 61° 61° 1% 0.00 in WNW 2 71% 51° 25% –
9 PM Mostly Clear 59° 59° 1% 0.00 in WNW 2 74% 51° 25% –
10 PM Mostly Clear 58° 58° 1% 0.00 in WNW 2 75% 50° 25% –
11 PM Partly Cloudy 57° 57° 0% 0.00 in NW 1 75% 49° 26% –
Tuesday, October 2723 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 56° 56° 0% 0.00 in NW 1 77% 49° 26% –
1 AM Partly Cloudy 55° 55° 0% 0.00 in NW 1 80% 49° 26% –
2 AM Partly Cloudy 54° 55° 0% 0.00 in Calm 81% 49° 29% –
3 AM Partly Cloudy 53° 54° 0% 0.00 in Calm 80% 48° 29% –
4 AM Partly Cloudy 52° 53° 0% 0.00 in Calm 79% 46° 29% –
5 AM Partly Cloudy 52° 52° 0% 0.00 in Calm 79% 45° 46% –
6 AM Mostly Sunny 50° 51° 0% 0.00 in Calm 82% 45° 46% –
7 AM Mostly Sunny 50° 50° 0% 0.00 in Calm 86% 46° 46% –
8 AM Mostly Sunny 51° 51° 0% 0.00 in Calm 86% 47° 52% –
9 AM Mostly Sunny 55° 55° 0% 0.00 in Calm 79% 49° 52% –
10 AM Mostly Sunny 60° 59° 0% 0.00 in Calm 71% 51° 52% –
11 AM Mostly Sunny 64° 63° 1% 0.00 in N 1 63% 52° 42% –
12 PM Mostly Sunny 68° 66° 1% 0.00 in N 1 56% 52° 42% –
1 PM Mostly Sunny 70° 69° 1% 0.00 in N 1 51% 51° 42% –
2 PM Mostly Sunny 71° 70° 1% 0.00 in NW 5 48% 50° 35% –
3 PM Mostly Sunny 72° 72° 1% 0.00 in NW 5 45% 50° 35% –
4 PM Mostly Sunny 72° 72° 1% 0.00 in NW 5 45% 49° 35% –
5 PM Mostly Sunny 70° 71° 1% 0.00 in NW 7 47% 49° 34% –
6 PM Partly Cloudy 68° 69° 1% 0.00 in NW 7 52% 49° 34% –
7 PM Partly Cloudy 64° 66° 1% 0.00 in NW 7 59% 50° 34% –
8 PM Partly Cloudy 61° 63° 1% 0.00 in WNW 1 67% 50° 32% –
9 PM Partly Cloudy 59° 61° 1% 0.00 in WNW 1 71% 50° 32% –
10 PM Partly Cloudy 58° 59° 1% 0.00 in WNW 1 73% 50° 32% –

National Weather Service forecast updated 25 min 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.