San Mateo, CA

Right Now
78°
Sunny
  • Humidity: 33%
  • Feels Like: 78°
  • Heat Index: 78°
  • Wind: 4 mph
  • Wind Chill: 78°
  • UV Index: 5 Moderate
  • Sunrise: 07:22:30 AM
  • Sunset: 06:25 PM
  • Dew Point: 46°
  • Visibility: 10 mi

Today

Sunny. High near 80F. Winds NNW at 5 to 10 mph.

Tonight

Mostly clear. Low 56F. Winds WNW at 5 to 10 mph.

Tomorrow

Sunny skies. High 74F. ENE winds shifting to W at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
2 PM
78°
0%
2 PM
78°

Wind: NNE @ 4 mph

Precip: 0% Chance

Humidity: 33%

Wind Chill: 78°

Heat Index: 78°

UV Index: 4 Moderate

Visibility: 10 mi

Dew Point: 46°

3 PM
79°
0%
3 PM
79°

Wind: N @ 5 mph

Precip: 0% Chance

Humidity: 33%

Wind Chill: 79°

Heat Index: 79°

UV Index: 3 Moderate

Visibility: 10 mi

Dew Point: 48°

4 PM
79°
0%
4 PM
79°

Wind: NNW @ 5 mph

Precip: 0% Chance

Humidity: 32%

Wind Chill: 79°

Heat Index: 79°

UV Index: 2 Low

Visibility: 10 mi

Dew Point: 47°

5 PM
77°
0%
5 PM
77°

Wind: NW @ 6 mph

Precip: 0% Chance

Humidity: 38%

Wind Chill: 77°

Heat Index: 77°

UV Index: 1 Low

Visibility: 10 mi

Dew Point: 49°

6 PM
74°
0%
6 PM
74°

Wind: NW @ 6 mph

Precip: 0% Chance

Humidity: 44%

Wind Chill: 74°

Heat Index: 74°

UV Index: 0 Low

Visibility: 10 mi

Dew Point: 51°

7 PM
71°
0%
7 PM
71°

Wind: WNW @ 6 mph

Precip: 0% Chance

Humidity: 48%

Wind Chill: 71°

Heat Index: 71°

UV Index: 0 Low

Visibility: 10 mi

Dew Point: 50°

8 PM
68°
0%
8 PM
68°

Wind: NW @ 4 mph

Precip: 0% Chance

Humidity: 51%

Wind Chill: 68°

Heat Index: 68°

UV Index: 0 Low

Visibility: 10 mi

Dew Point: 50°

9 PM
67°
1%
9 PM
67°

Wind: NW @ 4 mph

Precip: 1% Chance

Humidity: 57%

Wind Chill: 67°

Heat Index: 67°

UV Index: 0 Low

Visibility: 10 mi

Dew Point: 51°

10 PM
66°
1%
10 PM
66°

Wind: NW @ 3 mph

Precip: 1% Chance

Humidity: 59%

Wind Chill: 66°

Heat Index: 66°

UV Index: 0 Low

Visibility: 10 mi

Dew Point: 51°

11 PM
64°
2%
11 PM
64°

Wind: N @ 2 mph

Precip: 2% Chance

Humidity: 61%

Wind Chill: 64°

Heat Index: 64°

UV Index: 0 Low

Visibility: 10 mi

Dew Point: 51°

12 AM
63°
2%
12 AM
63°

Wind: NW @ 2 mph

Precip: 2% Chance

Humidity: 63%

Wind Chill: 63°

Heat Index: 63°

UV Index: 0 Low

Visibility: 9 mi

Dew Point: 50°

1 AM
62°
2%
1 AM
62°

Wind: N @ 1 mph

Precip: 2% Chance

Humidity: 66%

Wind Chill: 62°

Heat Index: 62°

UV Index: 0 Low

Visibility: 9 mi

Dew Point: 50°