What is the weather in East Palo Alto right now?

Current weather in East Palo Alto is clear sky.

Where can I find the hourly weather forecast for East Palo Alto?

This page shows hourly weather forecast for East Palo Alto, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for East Palo Alto updated regularly?

Weather data for East Palo Alto is updated regularly with the latest available observations and forecasts.

Now · 5:10 AM

East Palo Alto Weather & Hourly Forecast

United States · California · 94303

57°F

Clear night

Feels like: 57°F

💧 Humidity 85% 🌡 Pressure 29.97 inHg 💨 Wind 2 mph 👁 Visibility 6.2 mi ☁ Clouds 3% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:40 AM 🌇 Sunset 7:35 PM

Hourly Forecast for East Palo Alto

Today

6:00 AM

Clear night

57° 💧 None 💨 2 mph H 85%29.97 inHg

9:00 AM

Sunny

64° 💧 None 💨 2 mph H 70%29.97 inHg

12:00 PM

Sunny

75° 💧 None 💨 5 mph H 45%29.94 inHg

3:00 PM

Mostly sunny

76° 💧 None 💨 13 mph H 52%29.88 inHg

6:00 PM

Mostly cloudy

69° 💧 0.00 in 💨 8 mph H 75%29.88 inHg

9:00 PM

Overcast night

67° 💧 None 💨 6 mph H 78%29.88 inHg

Tomorrow

12:00 AM

Clear night

62° 💧 None 💨 3 mph H 81%29.88 inHg

3:00 AM

Clear night

59° 💧 None 💨 4 mph H 85%29.88 inHg

6:00 AM

Clear night

58° 💧 None 💨 3 mph H 85%29.91 inHg

9:00 AM

Sunny

64° 💧 None 💨 3 mph H 65%29.94 inHg

12:00 PM

Sunny

71° 💧 None 💨 7 mph H 41%29.94 inHg

3:00 PM

Sunny

75° 💧 None 💨 9 mph H 35%29.91 inHg

6:00 PM

Sunny

69° 💧 None 💨 11 mph H 42%29.91 inHg

9:00 PM

Clear night

60° 💧 None 💨 6 mph H 71%29.97 inHg

Saturday

12:00 AM

Clear night

58° 💧 None 💨 4 mph H 76%29.97 inHg

3:00 AM

Clear night

57° 💧 None 💨 3 mph H 84%29.94 inHg

Today

6:00 AM

Clear night

57° 💧 None 💨 2 mph H 85%29.97 inHg

7:00 AM

Sunny

58° 💧 None 💨 2 mph H 84%29.97 inHg

8:00 AM

Sunny

59° 💧 None 💨 3 mph H 80%29.97 inHg

9:00 AM

Sunny

64° 💧 None 💨 2 mph H 70%29.97 inHg

10:00 AM

Sunny

69° 💧 None 💨 1 mph H 59%29.97 inHg

11:00 AM

Sunny

74° 💧 None 💨 2 mph H 47%29.94 inHg

12:00 PM

Sunny

75° 💧 None 💨 5 mph H 45%29.94 inHg

1:00 PM

Sunny

75° 💧 None 💨 9 mph H 47%29.91 inHg

2:00 PM

Mostly sunny

76° 💧 None 💨 12 mph H 49%29.91 inHg

3:00 PM

Mostly sunny

76° 💧 None 💨 13 mph H 52%29.88 inHg

4:00 PM

Mostly sunny

75° 💧 None 💨 13 mph H 56%29.88 inHg

5:00 PM

Mostly sunny

72° 💧 None 💨 11 mph H 64%29.88 inHg

6:00 PM

Mostly cloudy

69° 💧 None 💨 8 mph H 75%29.88 inHg

7:00 PM

Mostly cloudy

66° 💧 None 💨 6 mph H 80%29.88 inHg

8:00 PM

Light rain

68° 💧 0.00 in 💨 5 mph H 81%29.88 inHg

9:00 PM

Overcast night

67° 💧 None 💨 6 mph H 78%29.88 inHg

10:00 PM

Overcast night

66° 💧 None 💨 5 mph H 78%29.88 inHg

11:00 PM

Mostly cloudy night

64° 💧 None 💨 4 mph H 80%29.88 inHg

Tomorrow

12:00 AM

Clear night

62° 💧 None 💨 3 mph H 81%29.88 inHg

1:00 AM

Clear night

60° 💧 None 💨 4 mph H 82%29.91 inHg

2:00 AM

Clear night

60° 💧 None 💨 4 mph H 84%29.88 inHg

3:00 AM

Clear night

59° 💧 None 💨 4 mph H 85%29.88 inHg

4:00 AM

Clear night

59° 💧 None 💨 4 mph H 85%29.91 inHg

5:00 AM

Clear night

59° 💧 None 💨 3 mph H 85%29.91 inHg

6:00 AM

Clear night

58° 💧 None 💨 3 mph H 85%29.91 inHg

7:00 AM

Sunny

58° 💧 None 💨 3 mph H 84%29.94 inHg

8:00 AM

Sunny

60° 💧 None 💨 2 mph H 77%29.94 inHg

9:00 AM

Sunny

64° 💧 None 💨 3 mph H 65%29.94 inHg

10:00 AM

Sunny

66° 💧 None 💨 4 mph H 54%29.94 inHg

11:00 AM

Sunny

69° 💧 None 💨 5 mph H 46%29.94 inHg

12:00 PM

Sunny

71° 💧 None 💨 7 mph H 41%29.94 inHg

1:00 PM

Sunny

72° 💧 None 💨 8 mph H 39%29.91 inHg

2:00 PM

Sunny

73° 💧 None 💨 9 mph H 36%29.91 inHg

3:00 PM

Sunny

75° 💧 None 💨 9 mph H 35%29.91 inHg

4:00 PM

Sunny

75° 💧 None 💨 10 mph H 35%29.91 inHg

5:00 PM

Sunny

73° 💧 None 💨 11 mph H 35%29.88 inHg

6:00 PM

Sunny

69° 💧 None 💨 11 mph H 42%29.91 inHg

7:00 PM

Sunny

65° 💧 None 💨 9 mph H 53%29.94 inHg

8:00 PM

Clear night

61° 💧 None 💨 7 mph H 67%29.94 inHg

9:00 PM

Clear night

60° 💧 None 💨 6 mph H 71%29.97 inHg

10:00 PM

Clear night

59° 💧 None 💨 4 mph H 73%29.97 inHg

11:00 PM

Clear night

59° 💧 None 💨 5 mph H 74%29.97 inHg

Saturday

12:00 AM

Clear night

58° 💧 None 💨 4 mph H 76%29.97 inHg

1:00 AM

Clear night

58° 💧 None 💨 4 mph H 79%29.97 inHg

2:00 AM

Clear night

58° 💧 None 💨 3 mph H 81%29.97 inHg

3:00 AM

Clear night

57° 💧 None 💨 3 mph H 84%29.94 inHg

4:00 AM

Clear night

57° 💧 None 💨 3 mph H 86%29.94 inHg

5:00 AM

Clear night

57° 💧 None 💨 3 mph H 87%29.97 inHg

6:00 AM

Clear night

57° 💧 None 💨 2 mph H 88%29.97 inHg

7:00 AM

Sunny

56° 💧 None 💨 2 mph H 88%29.97 inHg

8:00 AM

Sunny

59° 💧 None 💨 1 mph H 83%29.97 inHg

9:00 AM

Sunny

63° 💧 None 💨 3 mph H 71%29.97 inHg

10:00 AM

Sunny

67° 💧 None 💨 5 mph H 60%29.97 inHg

11:00 AM

Sunny

70° 💧 None 💨 6 mph H 51%29.97 inHg

12:00 PM

Sunny

72° 💧 None 💨 7 mph H 44%29.97 inHg

1:00 PM

Sunny

74° 💧 None 💨 8 mph H 40%29.94 inHg

2:00 PM

Sunny

75° 💧 None 💨 9 mph H 38%29.94 inHg

3:00 PM

Sunny

75° 💧 None 💨 10 mph H 38%29.94 inHg

4:00 PM

Sunny

74° 💧 None 💨 11 mph H 40%29.94 inHg

5:00 PM

Sunny

72° 💧 None 💨 9 mph H 42%29.94 inHg

6:00 PM

Sunny

70° 💧 None 💨 9 mph H 47%29.94 inHg

7:00 PM

Sunny

66° 💧 None 💨 9 mph H 58%29.94 inHg

8:00 PM

Clear night

61° 💧 None 💨 7 mph H 71%29.97 inHg

9:00 PM

Clear night

60° 💧 None 💨 5 mph H 73%30.00 inHg

10:00 PM

Clear night

59° 💧 None 💨 5 mph H 74%30.00 inHg

11:00 PM

Clear night

59° 💧 None 💨 4 mph H 75%30.00 inHg

Sunday

12:00 AM

Mostly clear night

58° 💧 None 💨 4 mph H 75%29.97 inHg

1:00 AM

Partly cloudy night

58° 💧 None 💨 4 mph H 77%29.97 inHg

2:00 AM

Partly cloudy night

58° 💧 None 💨 3 mph H 79%29.97 inHg

3:00 AM

Mostly cloudy night

57° 💧 None 💨 3 mph H 80%29.94 inHg

4:00 AM

Mostly cloudy night

57° 💧 None 💨 3 mph H 82%29.97 inHg

5:00 AM

Mostly cloudy night

56° 💧 None 💨 3 mph H 83%29.97 inHg

6:00 AM

Mostly clear night

56° 💧 None 💨 3 mph H 84%29.97 inHg

7:00 AM

Mostly sunny

56° 💧 None 💨 3 mph H 85%29.97 inHg

8:00 AM

Sunny

59° 💧 None 💨 3 mph H 80%30.00 inHg

9:00 AM

Sunny

62° 💧 None 💨 3 mph H 69%30.00 inHg

10:00 AM

Sunny

66° 💧 None 💨 4 mph H 57%30.00 inHg

11:00 AM

Sunny

70° 💧 None 💨 6 mph H 47%30.00 inHg

12:00 PM

Sunny

73° 💧 None 💨 7 mph H 40%29.97 inHg

1:00 PM

Sunny

74° 💧 None 💨 9 mph H 37%29.97 inHg

2:00 PM

Sunny

75° 💧 None 💨 10 mph H 35%29.97 inHg

3:00 PM

Sunny

74° 💧 None 💨 11 mph H 35%29.97 inHg

4:00 PM

Sunny

73° 💧 None 💨 11 mph H 37%29.97 inHg

5:00 PM

Sunny

71° 💧 None 💨 11 mph H 40%29.94 inHg

6:00 PM

Sunny

69° 💧 None 💨 10 mph H 47%29.97 inHg

7:00 PM

Sunny

65° 💧 None 💨 7 mph H 58%29.97 inHg

8:00 PM

Clear night

62° 💧 None 💨 6 mph H 69%29.97 inHg

9:00 PM

Clear night

61° 💧 None 💨 5 mph H 72%30.00 inHg

10:00 PM

Clear night

60° 💧 None 💨 4 mph H 74%30.00 inHg

11:00 PM

Clear night

59° 💧 None 💨 4 mph H 76%30.00 inHg

Monday

12:00 AM

Clear night

58° 💧 None 💨 4 mph H 77%30.00 inHg

1:00 AM

Clear night

58° 💧 None 💨 4 mph H 80%30.00 inHg

2:00 AM

Clear night

58° 💧 None 💨 4 mph H 82%30.00 inHg

3:00 AM

Clear night

57° 💧 None 💨 4 mph H 84%29.97 inHg

4:00 AM

Clear night

57° 💧 None 💨 3 mph H 85%30.00 inHg

5:00 AM

Clear night

56° 💧 None 💨 2 mph H 87%30.00 inHg

In East Palo Alto and, more broadly, across the state of California: Clear skies will persist into the evening, with temperatures remaining mild to warm, ranging from 73 to 81 degrees Fahrenheit. Winds will be moderate from the northwest, reaching up to 15 mph, with gusts up to 29 mph. No precipitation is expected during this time. Conditions will be relatively calm, making for a pleasant evening. Temperatures are likely to gradually cool as the night progresses, but it should stay dry and comfortable throughout the next few hours.

15-Day Weather Outlook for East Palo Alto

TomorrowTomorrow

Sunny 75°/58° 💧 None 💨 11 mph

Saturday, Sep 5Sat Sep 5

Sunny 75°/56° 💧 None 💨 11 mph

Sunday, Sep 6Sun Sep 6

Sunny 75°/56° 💧 None 💨 11 mph

Monday, Sep 7Mon Sep 7

Sunny 78°/56° 💧 None 💨 7 mph

Tuesday, Sep 8Tue Sep 8

Overcast 73°/57° 💧 None 💨 11 mph

Wednesday, Sep 9Wed Sep 9

Overcast 68°/61° 💧 None 💨 10 mph

Thursday, Sep 10Thu Sep 10

Sunny 75°/60° 💧 None 💨 10 mph

Friday, Sep 11Fri Sep 11

Overcast 73°/59° 💧 None 💨 12 mph

Saturday, Sep 12Sat Sep 12

Sunny 76°/61° 💧 None 💨 7 mph

Sunday, Sep 13Sun Sep 13

Mostly cloudy 84°/61° 💧 None 💨 8 mph

Monday, Sep 14Mon Sep 14

Sunny 84°/62° 💧 None 💨 9 mph

Tuesday, Sep 15Tue Sep 15

Sunny 78°/57° 💧 None 💨 9 mph

Wednesday, Sep 16Wed Sep 16

Sunny 79°/56° 💧 None 💨 9 mph

Thursday, Sep 17Thu Sep 17

Sunny 80°/57° 💧 None 💨 7 mph

Friday, Sep 18Fri Sep 18

Sunny 87°/62° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in East Palo Alto

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for East Palo Alto

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 6:00 AM

PM2.5 Fine particles Good 1,5µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 4,5µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 84,8µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,0µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in East Palo Alto

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 7,9High 🙂Fair

Tomorrow UV 7,7High 🙂Fair

Saturday UV 7,6High 🙂Fair

Sunday UV 6,7High 🙂Fair

Monday UV 7,0High 🙂Fair

Tuesday UV 7,0High —Unavailable

Wednesday UV 7,0High —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,5 9:00 AMUV 1,6 10:00 AMUV 3,4 11:00 AMUV 5,4 12:00 PMUV 7,2 1:00 PMUV 7,9 2:00 PMUV 7,0 3:00 PMUV 5,5 4:00 PMUV 3,9 5:00 PMUV 1,4 6:00 PMUV 0,4

Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for East Palo Alto

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

Internal PR simulation: 4.49 Population: 29,069

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Forecast data for East Palo Alto were last refreshed today at 5:10 AM. The current forecast period extends through 05/09/2026 at 3:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.