Mountain View, CA 94042 Hourly Weather

Santa Clara County4:39 AM PDT37.39°N, 122.08°W

Next 48 hours

4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Thu Oct 22 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Fri Oct 23 1 AM 55° 60° 65° 70° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 2120 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
4 AM Cloudy 56° 56° 2% 0.00 in S 2 78% 49° 96% 0
5 AM Cloudy 55° 55° 8% 0.00 in S 2 79% 48° 94% 0
6 AM Cloudy 55° 55° 8% 0.00 in S 2 82% 50° 93% 0
7 AM Mostly Cloudy 54° 55° 8% 0.00 in S 1 86% 50° 77% 0
8 AM Mostly Cloudy 55° 55° 10% 0.00 in SW 1 89% 52° 75% 0
9 AM Mostly Cloudy 59° 59° 8% 0.00 in S 1 87% 55° 82% 1
10 AM Cloudy 62° 62° 9% 0.00 in ENE 1 85% 57° 88% 2
11 AM Mostly Cloudy 65° 65° 13% <0.01 in ENE 2 80% 59° 85% 3
12 PM Slight Chance Rain Showers 67° 67° 23% <0.01 in NNE 2 76% 60° 77% 4
1 PM Chance Rain Showers 68° 68° 40% <0.01 in NE 2 74% 60° 87% 4
2 PM Chance Rain Showers 70° 70° 40% <0.01 in NE 3 72% 61° 81% 3
3 PM Chance Rain Showers 69° 69° 30% <0.01 in NE 5 71% 59° 79% 2
4 PM Chance Rain Showers 69° 69° 42% <0.01 in E 5 71% 59° 79% 1
5 PM Chance Rain Showers 69° 69° 53% <0.01 in E 3 70% 58° 88% 0
6 PM Chance Rain Showers 67° 67° 46% <0.01 in WSW 2 74% 58° 83% 0
7 PM Chance Rain Showers 64° 64° 39% <0.01 in Calm 80% 58° 71% 0
8 PM Chance Rain Showers 63° 63° 39% <0.01 in NNW 1 84% 58° 77% 0
9 PM Chance Rain Showers 62° 62° 33% <0.01 in WNW 1 89% 58° 63% 0
10 PM Chance Rain Showers 61° 61° 29% <0.01 in W 1 90% 58° 67% 0
11 PM Chance Rain Showers 60° 60° 26% <0.01 in SW 2 90% 57° 52% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Rain Showers 59° 59° 28% <0.01 in SSW 2 91% 57° 74% 0
1 AM Slight Chance Rain Showers 58° 58° 22% <0.01 in S 2 93% 56° 81% 0
2 AM Chance Rain Showers 58° 58° 41% <0.01 in S 2 94% 56° 72% 0
3 AM Chance Rain Showers 56° 56° 44% <0.01 in NNE 1 94% 55° 68% 0
4 AM Chance Rain Showers 55° 55° 46% <0.01 in W 1 97% 54° 64% 0
5 AM Chance Rain Showers 55° 55° 48% <0.01 in WNW 1 97% 54° 82% 0
6 AM Chance Rain Showers 54° 54° 50% <0.01 in WNW 1 98% 54° 82% 0
7 AM Chance Rain Showers 54° 54° 31% <0.01 in WNW 1 100% 54° 82% 0
8 AM Chance Rain Showers 55° 55° 31% <0.01 in WNW 2 100% 55° 76% 0
9 AM Chance Rain Showers 58° 58° 51% <0.01 in WNW 2 100% 58° 76% 1
10 AM Chance Rain Showers 61° 61° 45% <0.01 in WNW 2 99% 61° 76% 2
11 AM Rain Showers Likely 64° 64° 70% <0.01 in NW 3 G9 94% 62° 80% 3
12 PM Rain Showers Likely 66° 66° 70% <0.01 in NW 3 G9 90% 63° 80% 4
1 PM Chance Rain Showers 66° 66° 44% <0.01 in NW 3 G9 88% 63° 80% 4
2 PM Chance Rain Showers 67° 67° 41% <0.01 in WNW 7 G13 87% 63° 90% 3
3 PM Chance Rain Showers 66° 66° 36% <0.01 in WNW 7 G13 85% 62° 90% 2
4 PM Chance Rain Showers 66° 66° 38% <0.01 in WNW 7 G13 83% 61° 90% 1
5 PM Slight Chance Rain Showers 66° 66° 17% <0.01 in W 6 G12 81% 60° 56% 0
6 PM Slight Chance Rain Showers 64° 65° 17% <0.01 in W 6 G12 83% 59° 56% 0
7 PM Slight Chance Rain Showers 63° 63° 17% <0.01 in W 6 G12 87% 59° 56% 0
8 PM Slight Chance Rain Showers 61° 61° 17% <0.01 in W 2 91% 58° 58% 0
9 PM Slight Chance Rain Showers 60° 60° 17% <0.01 in W 2 93% 58° 58% 0
10 PM Slight Chance Rain Showers 59° 59° 17% <0.01 in W 2 94% 58° 58% 0
11 PM Mostly Cloudy 58° 58° 3% 0.00 in W 5 95% 57° 64% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 58° 58° 3% 0.00 in W 5 96% 56° 64% 0
1 AM Mostly Cloudy 57° 57° 3% 0.00 in W 5 96% 56° 64% 0
2 AM Mostly Cloudy 56° 56° 3% 0.00 in W 2 97% 55° 70% 0
3 AM Mostly Cloudy 55° 55° 3% 0.00 in W 2 98% 54° 70% 0
4 AM Mostly Cloudy 54° 54° 3% 0.00 in W 2 98% 54° 70% 0
5 AM Patchy Fog 53° 53° 0% 0.00 in WSW 2 99% 53° 58% 0
6 AM Patchy Fog 52° 52° 0% 0.00 in WSW 2 100% 52° 58% 0
7 AM Patchy Fog 52° 52° 0% 0.00 in WSW 2 100% 52° 58% 0
8 AM Patchy Fog 53° 53° 0% 0.00 in NW 1 100% 53° 52% 0
9 AM Patchy Fog 56° 56° 0% 0.00 in NW 1 98% 55° 52% 1
10 AM Patchy Fog 60° 60° 0% 0.00 in NW 1 94% 58° 52% 2
11 AM Mostly Sunny 63° 63° 0% 0.00 in N 2 89% 60° 27% 3
12 PM Mostly Sunny 66° 66° 0% 0.00 in N 2 84% 61° 27% 4
1 PM Mostly Sunny 69° 69° 0% 0.00 in N 2 78% 62° 27% 5
2 PM Sunny 70° 70° 0% 0.00 in NNW 6 G12 73% 61° 9% 4
3 PM Sunny 72° 72° 0% 0.00 in NNW 6 G12 68% 60° 9% 3
4 PM Sunny 72° 72° 0% 0.00 in NNW 6 G12 64% 59° 9% 1
5 PM Sunny 72° 72° 0% 0.00 in NW 8 G14 64% 59° 1% 0
6 PM Clear 70° 70° 0% 0.00 in NW 8 G14 70% 59° 1% –
7 PM Clear 66° 67° 0% 0.00 in NW 8 G14 79% 60° 1% –
8 PM Clear 63° 63° 0% 0.00 in NW 5 86% 59° 4% –
9 PM Clear 61° 61° 0% 0.00 in NW 5 89% 58° 4% –
10 PM Clear 59° 59° 0% 0.00 in NW 5 90% 56° 4% –
11 PM Clear 57° 57° 0% 0.00 in WNW 2 90% 54° 5% –
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 55° 55° 0% 0.00 in WNW 2 90% 52° 5% –
1 AM Clear 54° 54° 0% 0.00 in WNW 2 90% 51° 5% –
2 AM Mostly Clear 53° 53° 0% 0.00 in SW 1 89% 50° 14% –
3 AM Mostly Clear 52° 52° 0% 0.00 in SW 1 89% 49° 14% –
4 AM Mostly Clear 51° 51° 0% 0.00 in SW 1 88% 47° 14% –
5 AM Mostly Clear 50° 50° 0% 0.00 in Calm 88% 46° 10% –
6 AM Sunny 49° 49° 0% 0.00 in Calm 88% 46° 10% –
7 AM Sunny 48° 49° 0% 0.00 in Calm 89% 45° 10% –
8 AM Sunny 50° 50° 0% 0.00 in E 1 86% 46° 13% –
9 AM Sunny 54° 54° 0% 0.00 in E 1 78% 47° 13% –
10 AM Sunny 59° 59° 0% 0.00 in E 1 67% 48° 13% –
11 AM Sunny 64° 64° 0% 0.00 in N 2 57% 49° 3% –
12 PM Sunny 67° 67° 0% 0.00 in N 2 50% 48° 3% –
1 PM Sunny 70° 70° 0% 0.00 in N 2 45% 48° 3% –
2 PM Sunny 72° 72° 0% 0.00 in NNW 2 41% 47° 2% –
3 PM Sunny 74° 74° 0% 0.00 in NNW 2 38% 46° 2% –
4 PM Sunny 74° 74° 0% 0.00 in NNW 2 36% 46° 2% –
5 PM Sunny 73° 73° 0% 0.00 in NW 2 G8 38% 45° 3% –
6 PM Clear 69° 69° 0% 0.00 in NW 2 G8 44% 46° 3% –
7 PM Clear 66° 66° 0% 0.00 in NW 2 G8 50% 47° 3% –
8 PM Clear 63° 63° 0% 0.00 in Calm 56% 47° 3% –
9 PM Clear 61° 61° 0% 0.00 in Calm 60% 47° 3% –
10 PM Clear 60° 60° 0% 0.00 in Calm 62% 47° 3% –
11 PM Mostly Clear 58° 58° 0% 0.00 in Calm 64% 46° 15% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 57° 57° 0% 0.00 in Calm 67% 46° 15% –
1 AM Mostly Clear 55° 55° 0% 0.00 in Calm 69% 45° 15% –
2 AM Mostly Clear 54° 54° 0% 0.00 in Calm 70% 45° 15% –
3 AM Mostly Clear 54° 54° 0% 0.00 in Calm 69% 44° 15% –
4 AM Mostly Clear 53° 53° 0% 0.00 in Calm 68% 43° 15% –
5 AM Partly Cloudy 53° 53° 0% 0.00 in Calm 68% 43° 26% –
6 AM Mostly Sunny 52° 52° 0% 0.00 in Calm 70% 43° 26% –
7 AM Mostly Sunny 51° 51° 0% 0.00 in Calm 73% 43° 26% –
8 AM Mostly Sunny 52° 52° 0% 0.00 in Calm 72% 44° 26% –
9 AM Mostly Sunny 57° 57° 0% 0.00 in Calm 66% 46° 26% –
10 AM Mostly Sunny 63° 63° 0% 0.00 in Calm 59% 48° 26% –
11 AM Sunny 69° 69° 0% 0.00 in NNE 1 52% 50° 20% –
12 PM Sunny 72° 72° 0% 0.00 in NNE 1 47% 51° 20% –
1 PM Sunny 75° 75° 0% 0.00 in NNE 1 43% 51° 20% –
2 PM Sunny 76° 76° 0% 0.00 in NNW 2 41% 50° 20% –
3 PM Sunny 77° 77° 0% 0.00 in NNW 2 40% 50° 20% –
4 PM Sunny 76° 76° 0% 0.00 in NNW 2 39% 50° 20% –
5 PM Mostly Sunny 75° 75° 0% 0.00 in NW 5 41% 49° 29% –
6 PM Partly Cloudy 72° 72° 0% 0.00 in NW 5 46% 50° 29% –
7 PM Partly Cloudy 68° 68° 0% 0.00 in NW 5 53% 50° 29% –
8 PM Partly Cloudy 64° 64° 0% 0.00 in Calm 60% 50° 29% –
9 PM Partly Cloudy 62° 62° 0% 0.00 in Calm 63% 49° 29% –
10 PM Partly Cloudy 61° 61° 0% 0.00 in Calm 64% 49° 29% –
11 PM Mostly Clear 60° 60° 0% 0.00 in Calm 64% 48° 25% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 58° 59° 0% 0.00 in Calm 67% 48° 25% –
1 AM Mostly Clear 57° 57° 0% 0.00 in Calm 69% 47° 25% –
2 AM Mostly Clear 56° 56° 0% 0.00 in Calm 71% 47° 25% –
3 AM Mostly Clear 55° 55° 0% 0.00 in Calm 72% 46° 25% –
4 AM Mostly Clear 55° 55° 0% 0.00 in Calm 71% 46° 25% –
5 AM Partly Cloudy 54° 54° 1% 0.00 in Calm 72% 45° 42% –
6 AM Mostly Sunny 53° 53° 1% 0.00 in Calm 75% 45° 42% –
7 AM Mostly Sunny 52° 53° 1% 0.00 in Calm 78% 46° 42% –
8 AM Mostly Sunny 54° 54° 1% 0.00 in Calm 78% 47° 42% –
9 AM Mostly Sunny 58° 58° 1% 0.00 in Calm 72% 49° 42% –
10 AM Mostly Sunny 63° 63° 1% 0.00 in Calm 63% 51° 42% –
11 AM Mostly Sunny 68° 69° 1% 0.00 in NNW 1 56% 52° 32% –
12 PM Mostly Sunny 72° 72° 1% 0.00 in NNW 1 50% 52° 32% –
1 PM Mostly Sunny 74° 74° 1% 0.00 in NNW 1 46% 51° 32% –
2 PM Mostly Sunny 74° 75° 1% 0.00 in NW 5 43% 50° 32% –
3 PM Mostly Sunny 75° 75° 1% 0.00 in NW 5 41% 50° 32% –
4 PM Mostly Sunny 75° 75° 1% 0.00 in NW 5 41% 50° 32% –
5 PM Mostly Sunny 73° 73° 1% 0.00 in NW 7 43% 50° 27% –
6 PM Partly Cloudy 70° 70° 1% 0.00 in NW 7 48% 50° 27% –
7 PM Partly Cloudy 67° 67° 1% 0.00 in NW 7 54% 50° 27% –
8 PM Partly Cloudy 63° 63° 1% 0.00 in WNW 1 61% 50° 27% –
9 PM Partly Cloudy 62° 62° 1% 0.00 in WNW 1 64% 49° 27% –
10 PM Partly Cloudy 60° 60° 1% 0.00 in WNW 1 66% 49° 27% –
11 PM Mostly Clear 59° 59° 1% 0.00 in WNW 1 67% 48° 22% –
Tuesday, October 2715 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 58° 58° 1% 0.00 in WNW 1 69% 48° 22% –
1 AM Mostly Clear 57° 57° 1% 0.00 in WNW 1 71% 47° 22% –
2 AM Mostly Clear 56° 56° 1% 0.00 in Calm 72% 47° 22% –
3 AM Mostly Clear 55° 55° 1% 0.00 in Calm 72% 46° 22% –
4 AM Mostly Clear 54° 54° 1% 0.00 in Calm 72% 45° 22% –
5 AM Partly Cloudy 54° 54° 1% 0.00 in Calm 72% 45° 28% –
6 AM Mostly Sunny 53° 53° 1% 0.00 in Calm 76% 45° 28% –
7 AM Mostly Sunny 52° 52° 1% 0.00 in Calm 79% 46° 28% –
8 AM Mostly Sunny 53° 53° 1% 0.00 in Calm 79% 46° 28% –
9 AM Mostly Sunny 57° 57° 1% 0.00 in Calm 72% 48° 28% –
10 AM Mostly Sunny 62° 62° 1% 0.00 in Calm 64% 50° 28% –
11 AM Sunny 67° 67° 0% 0.00 in N 1 56% 51° 23% –
12 PM Sunny 71° 71° 0% 0.00 in N 1 50% 51° 23% –
1 PM Sunny 73° 73° 0% 0.00 in N 1 46% 50° 23% –
2 PM Sunny 74° 74° 0% 0.00 in NW 5 42% 50° 23% –

National Weather Service forecast updated 3 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.