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Current weather in Day Valley is few clouds.

Where can I find the hourly weather forecast for Day Valley?

This page shows hourly weather forecast for Day Valley, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Day Valley updated regularly?

Weather data for Day Valley is updated regularly with the latest available observations and forecasts.

Now · 11:58 AM

Day Valley Weather & Hourly Forecast

United States · California · 95003

70°F

Mostly sunny

Feels like: 70°F

💧 Humidity 60% 🌡 Pressure 29.97 inHg 💨 Wind 4 mph 👁 Visibility 6.3 mi ☁ Clouds 18% ☀️ UV index 5.2 · Moderate 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Day Valley

Today

12:00 PM

Mostly sunny

70° 💧 None 💨 4 mph H 60%29.97 inHg

3:00 PM

Fog

73° 💧 None 💨 5 mph H 53%29.94 inHg

6:00 PM

Fog

66° 💧 0.000 in 💨 4 mph H 71%29.91 inHg

9:00 PM

Fog at night

60° 💧 None 💨 4 mph H 84%29.94 inHg

Tomorrow

12:00 AM

Clear night

59° 💧 None 💨 3 mph H 73%29.94 inHg

3:00 AM

Clear night

60° 💧 None 💨 2 mph H 63%29.94 inHg

6:00 AM

Clear night

60° 💧 None 💨 1 mph H 59%29.97 inHg

9:00 AM

Sunny

68° 💧 None 💨 0 mph H 52%30.00 inHg

12:00 PM

Fog

75° 💧 0.000 in 💨 3 mph H 54%30.00 inHg

3:00 PM

Mostly cloudy

79° 💧 None 💨 3 mph H 45%29.97 inHg

6:00 PM

Fog

72° 💧 None 💨 3 mph H 66%29.94 inHg

9:00 PM

Overcast night

66° 💧 None 💨 4 mph H 72%30.00 inHg

Wednesday

12:00 AM

Mostly cloudy night

66° 💧 None 💨 1 mph H 58%30.00 inHg

3:00 AM

Overcast night

66° 💧 None 💨 2 mph H 47%30.00 inHg

6:00 AM

Mostly cloudy night

66° 💧 None 💨 4 mph H 44%30.00 inHg

9:00 AM

Mostly sunny

79° 💧 None 💨 3 mph H 41%30.03 inHg

Today

12:00 PM

Mostly sunny

70° 💧 None 💨 4 mph H 60%29.97 inHg

1:00 PM

Mostly sunny

72° 💧 None 💨 5 mph H 58%29.94 inHg

2:00 PM

Mostly sunny

72° 💧 None 💨 5 mph H 53%29.94 inHg

3:00 PM

Fog

73° 💧 None 💨 5 mph H 53%29.94 inHg

4:00 PM

Mostly sunny

72° 💧 None 💨 4 mph H 55%29.91 inHg

5:00 PM

Fog

70° 💧 None 💨 4 mph H 62%29.91 inHg

6:00 PM

Fog

66° 💧 None 💨 4 mph H 71%29.91 inHg

7:00 PM

Fog

63° 💧 None 💨 2 mph H 79%29.91 inHg

8:00 PM

Fog at night

61° 💧 0.000 in 💨 3 mph H 84%29.94 inHg

9:00 PM

Fog at night

60° 💧 None 💨 4 mph H 84%29.94 inHg

10:00 PM

Clear night

59° 💧 None 💨 3 mph H 81%29.97 inHg

11:00 PM

Clear night

59° 💧 None 💨 3 mph H 77%29.97 inHg

Tomorrow

12:00 AM

Clear night

59° 💧 None 💨 3 mph H 73%29.94 inHg

1:00 AM

Clear night

59° 💧 None 💨 2 mph H 70%29.94 inHg

2:00 AM

Clear night

60° 💧 None 💨 2 mph H 67%29.94 inHg

3:00 AM

Clear night

60° 💧 None 💨 2 mph H 63%29.94 inHg

4:00 AM

Clear night

61° 💧 None 💨 1 mph H 59%29.94 inHg

5:00 AM

Clear night

60° 💧 None 💨 2 mph H 59%29.97 inHg

6:00 AM

Clear night

60° 💧 None 💨 1 mph H 59%29.97 inHg

7:00 AM

Sunny

60° 💧 None 💨 1 mph H 58%29.97 inHg

8:00 AM

Sunny

64° 💧 None 💨 1 mph H 62%30.00 inHg

9:00 AM

Sunny

68° 💧 None 💨 0 mph H 52%30.00 inHg

10:00 AM

Sunny

72° 💧 None 💨 1 mph H 48%30.00 inHg

11:00 AM

Mostly sunny

74° 💧 None 💨 3 mph H 50%30.00 inHg

12:00 PM

Fog

75° 💧 None 💨 3 mph H 54%30.00 inHg

1:00 PM

Mostly sunny

76° 💧 None 💨 4 mph H 52%30.00 inHg

2:00 PM

Mostly sunny

78° 💧 0.000 in 💨 3 mph H 45%29.97 inHg

3:00 PM

Mostly cloudy

79° 💧 None 💨 3 mph H 45%29.97 inHg

4:00 PM

Overcast

77° 💧 None 💨 4 mph H 52%29.94 inHg

5:00 PM

Overcast

74° 💧 None 💨 4 mph H 61%29.94 inHg

6:00 PM

Fog

72° 💧 None 💨 3 mph H 66%29.94 inHg

7:00 PM

Overcast

70° 💧 None 💨 3 mph H 76%29.94 inHg

8:00 PM

Mostly cloudy night

66° 💧 None 💨 3 mph H 82%29.97 inHg

9:00 PM

Overcast night

66° 💧 None 💨 4 mph H 72%30.00 inHg

10:00 PM

Mostly cloudy night

67° 💧 None 💨 3 mph H 64%30.00 inHg

11:00 PM

Mostly cloudy night

66° 💧 None 💨 2 mph H 61%30.00 inHg

Wednesday

12:00 AM

Mostly cloudy night

66° 💧 None 💨 1 mph H 58%30.00 inHg

1:00 AM

Overcast night

66° 💧 None 💨 2 mph H 53%30.00 inHg

2:00 AM

Overcast night

67° 💧 None 💨 1 mph H 48%30.00 inHg

3:00 AM

Overcast night

66° 💧 None 💨 2 mph H 47%30.00 inHg

4:00 AM

Overcast night

66° 💧 None 💨 2 mph H 47%30.00 inHg

5:00 AM

Overcast night

66° 💧 None 💨 4 mph H 45%30.00 inHg

6:00 AM

Mostly cloudy night

66° 💧 None 💨 4 mph H 44%30.00 inHg

7:00 AM

Partly cloudy

66° 💧 None 💨 4 mph H 45%30.03 inHg

8:00 AM

Partly cloudy

70° 💧 None 💨 4 mph H 45%30.03 inHg

9:00 AM

Mostly sunny

79° 💧 None 💨 3 mph H 41%30.03 inHg

10:00 AM

Sunny

84° 💧 None 💨 1 mph H 30%30.03 inHg

11:00 AM

Sunny

85° 💧 None 💨 3 mph H 34%30.03 inHg

12:00 PM

Sunny

87° 💧 None 💨 3 mph H 36%30.03 inHg

1:00 PM

Mostly sunny

88° 💧 None 💨 4 mph H 35%30.00 inHg

2:00 PM

Partly cloudy

89° 💧 None 💨 5 mph H 34%30.00 inHg

3:00 PM

Mostly cloudy

90° 💧 None 💨 5 mph H 35%29.97 inHg

4:00 PM

Mostly cloudy

91° 💧 None 💨 3 mph H 39%29.94 inHg

5:00 PM

Mostly sunny

90° 💧 None 💨 1 mph H 42%29.94 inHg

6:00 PM

Mostly sunny

86° 💧 None 💨 3 mph H 46%29.94 inHg

7:00 PM

Mostly sunny

79° 💧 None 💨 5 mph H 59%29.94 inHg

8:00 PM

Clear night

75° 💧 None 💨 4 mph H 47%29.94 inHg

9:00 PM

Clear night

75° 💧 None 💨 3 mph H 36%29.97 inHg

10:00 PM

Clear night

75° 💧 None 💨 3 mph H 31%29.97 inHg

11:00 PM

Mostly clear night

74° 💧 None 💨 4 mph H 30%29.97 inHg

Thursday

12:00 AM

Mostly clear night

74° 💧 None 💨 3 mph H 30%29.97 inHg

1:00 AM

Mostly clear night

73° 💧 None 💨 2 mph H 30%29.97 inHg

2:00 AM

Partly cloudy night

74° 💧 None 💨 1 mph H 29%29.97 inHg

3:00 AM

Mostly clear night

73° 💧 None 💨 0 mph H 32%29.97 inHg

4:00 AM

Clear night

72° 💧 None 💨 2 mph H 32%29.97 inHg

5:00 AM

Clear night

72° 💧 None 💨 1 mph H 32%29.97 inHg

8:00 AM

Sunny

70° 💧 None 💨 1 mph H 41%30.00 inHg

11:00 AM

Mostly sunny

82° 💧 None 💨 3 mph H 40%30.00 inHg

2:00 PM

Sunny

84° 💧 None 💨 3 mph H 45%29.94 inHg

5:00 PM

Mostly sunny

80° 💧 None 💨 2 mph H 55%29.91 inHg

8:00 PM

Clear night

68° 💧 None 💨 1 mph H 81%29.94 inHg

11:00 PM

Mostly clear night

63° 💧 None 💨 1 mph H 92%29.94 inHg

Friday

2:00 AM

Overcast night

59° 💧 None 💨 1 mph H 99%29.94 inHg

5:00 AM

Mostly cloudy night

57° 💧 None 💨 1 mph H 95%29.94 inHg

8:00 AM

Mostly cloudy

57° 💧 None 💨 1 mph H 89%29.97 inHg

11:00 AM

Mostly sunny

68° 💧 None 💨 3 mph H 63%29.94 inHg

2:00 PM

Mostly sunny

73° 💧 None 💨 4 mph H 61%29.91 inHg

5:00 PM

Mostly sunny

72° 💧 None 💨 3 mph H 67%29.88 inHg

8:00 PM

Partly cloudy night

62° 💧 None 💨 1 mph H 93%29.88 inHg

11:00 PM

Partly cloudy night

59° 💧 None 💨 1 mph H 96%29.91 inHg

Saturday

2:00 AM

Partly cloudy night

55° 💧 None 💨 1 mph H 98%29.91 inHg

5:00 AM

Mostly cloudy night

53° 💧 None 💨 1 mph H 99%29.94 inHg

8:00 AM

Partly cloudy

56° 💧 None 💨 2 mph H 91%29.97 inHg

11:00 AM

Sunny

68° 💧 None 💨 3 mph H 56%30.00 inHg

2:00 PM

Sunny

73° 💧 None 💨 6 mph H 56%29.97 inHg

5:00 PM

Mostly cloudy

75° 💧 None 💨 2 mph H 53%29.94 inHg

8:00 PM

Partly cloudy night

64° 💧 None 💨 1 mph H 66%29.97 inHg

11:00 PM

Mostly clear night

57° 💧 None 💨 1 mph H 76%30.00 inHg

Sunday

5:00 AM

Partly cloudy night

56° 💧 None 💨 1 mph H 84%30.00 inHg

11:00 AM

Overcast

51° 💧 None 💨 2 mph H 94%29.97 inHg

5:00 PM

Partly cloudy

67° 💧 None 💨 3 mph H 56%29.97 inHg

11:00 PM

Mostly cloudy night

72° 💧 None 💨 1 mph H 62%29.88 inHg

Monday

5:00 AM

Clear night

58° 💧 None 💨 1 mph H 67%29.91 inHg

11:00 AM

Mostly sunny

54° 💧 None 💨 1 mph H 63%29.88 inHg

5:00 PM

Sunny

75° 💧 None 💨 2 mph H 42%29.91 inHg

11:00 PM

Clear night

74° 💧 None 💨 4 mph H 52%29.83 inHg

Tuesday

5:00 AM

Clear night

57° 💧 None 💨 1 mph H 93%29.91 inHg

11:00 AM

Sunny

54° 💧 None 💨 1 mph H 88%29.91 inHg

5:00 PM

Sunny

69° 💧 None 💨 3 mph H 59%29.97 inHg

11:00 PM

Clear night

71° 💧 None 💨 3 mph H 55%29.91 inHg

Wednesday

5:00 AM

Clear night

56° 💧 None 💨 1 mph H 92%30.00 inHg

11:00 AM

Partly cloudy

52° 💧 None 💨 2 mph H 98%30.00 inHg

5:00 PM

Mostly sunny

68° 💧 None 💨 3 mph H 54%30.03 inHg

11:00 PM

Clear night

69° 💧 None 💨 6 mph H 60%30.00 inHg

Thursday

5:00 AM

Clear night

55° 💧 None 💨 2 mph H 92%30.06 inHg

11:00 AM

Mostly sunny

51° 💧 None 💨 3 mph H 96%30.06 inHg

5:00 PM

Mostly sunny

69° 💧 None 💨 3 mph H 53%30.09 inHg

11:00 PM

Clear night

72° 💧 None 💨 4 mph H 57%30.03 inHg

Friday

5:00 AM

Clear night

56° 💧 None 💨 3 mph H 77%30.09 inHg

11:00 AM

Sunny

51° 💧 None 💨 3 mph H 89%30.06 inHg

5:00 PM

Sunny

72° 💧 None 💨 3 mph H 49%30.09 inHg

11:00 PM

Clear night

74° 💧 None 💨 2 mph H 57%29.97 inHg

Saturday

5:00 AM

Clear night

58° 💧 None 💨 2 mph H 77%30.00 inHg

11:00 AM

Sunny

55° 💧 None 💨 1 mph H 76%29.97 inHg

5:00 PM

Sunny

72° 💧 None 💨 3 mph H 49%29.97 inHg

11:00 PM

Clear night

71° 💧 None 💨 4 mph H 56%29.88 inHg

Sunday

5:00 AM

Partly cloudy night

56° 💧 None 💨 3 mph H 96%29.94 inHg

11:00 AM

Overcast

56° 💧 None 💨 2 mph H 99%29.94 inHg

5:00 PM

Mostly sunny

64° 💧 None 💨 3 mph H 71%29.97 inHg

11:00 PM

Clear night

66° 💧 None 💨 5 mph H 69%29.91 inHg

Monday

5:00 AM

Partly cloudy night

56° 💧 None 💨 2 mph H 98%30.00 inHg

11:00 AM

Partly cloudy

55° 💧 None 💨 1 mph H 95%30.00 inHg

5:00 PM

Mostly sunny

65° 💧 None 💨 1 mph H 69%30.06 inHg

11:00 PM

Mostly clear night

69° 💧 None 💨 4 mph H 62%30.00 inHg

In Day Valley and, more broadly, across the state of California: The rest of the day will feature clear skies and mild to warm temperatures, ranging from 73 to 85 degrees Fahrenheit. Light northwest winds will blow at around 8 mph, with occasional gusts reaching 10 mph. No precipitation is anticipated, so expect dry conditions through the afternoon. The weather should remain tranquil, making it a pleasant day for outdoor activities. Temperatures are expected to stay steady as the day progresses, with no significant changes in wind or weather patterns. Overall, it will be a calm and comfortable afternoon with clear skies and mild breezes.

15-Day Weather Outlook for Day Valley

TomorrowTomorrow

Mostly sunny 79°/59° 💧 None 💨 4 mph

Wednesday, Sep 9Wed Sep 9

Overcast 91°/66° 💧 None 💨 5 mph

Thursday, Sep 10Thu Sep 10

Mostly sunny 90°/70° 💧 None 💨 5 mph

Friday, Sep 11Fri Sep 11

Mostly cloudy 80°/57° 💧 None 💨 4 mph

Saturday, Sep 12Sat Sep 12

Mostly sunny 73°/53° 💧 None 💨 6 mph

Sunday, Sep 13Sun Sep 13

Mostly cloudy 75°/51° 💧 None 💨 2 mph

Monday, Sep 14Mon Sep 14

Partly cloudy 72°/54° 💧 None 💨 3 mph

Tuesday, Sep 15Tue Sep 15

Sunny 75°/54° 💧 None 💨 4 mph

Wednesday, Sep 16Wed Sep 16

Partly cloudy 71°/52° 💧 None 💨 3 mph

Thursday, Sep 17Thu Sep 17

Mostly sunny 69°/51° 💧 None 💨 6 mph

Friday, Sep 18Fri Sep 18

Mostly sunny 72°/51° 💧 None 💨 4 mph

Saturday, Sep 19Sat Sep 19

Sunny 74°/55° 💧 None 💨 3 mph

Sunday, Sep 20Sun Sep 20

Overcast 72°/56° 💧 None 💨 4 mph

Monday, Sep 21Mon Sep 21

Mostly sunny 66°/55° 💧 0.001 in 💨 5 mph

Tuesday, Sep 22Tue Sep 22

Mostly sunny 69°/65° 💧 0.001 in 💨 4 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Day Valley

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Day Valley

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 12:00 PM

PM2.5 Fine particles Good 4,1µg/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 13,7µg/m³

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

O₃ Ozone Fair 81,1µg/m³

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

NO₂ Nitrogen dioxide Good 0,5µg/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 Day Valley

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 7,6High 🙂Fair

Tomorrow UV 7,7High 🙂Fair

Wednesday UV 8,6Very high 😐Moderate

Thursday UV 8,6Very high 🙂Fair

Friday UV 6,0High 🙂Fair

Saturday UV 6,0High —Unavailable

Sunday UV 6,0High —Unavailable

Hourly UV index today

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

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 Day Valley

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · DAY VALLEY, CALIFORNIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

100/100Best-hour score

BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:56 PM–5:15 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 12% Waning Crescent · Moon about 0° above the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 76° high at the best hour.

✦ Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min78%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Day Valley were last refreshed today at 11:58 AM. The current forecast period extends through 09/09/2026 at 9:00 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.