What is the weather in Downey right now?

Current weather in Downey is few clouds.

Where can I find the hourly weather forecast for Downey?

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

Is the weather forecast for Downey updated regularly?

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

Now · 2:58 AM

Downey Weather & Hourly Forecast

United States · California · 90241

66°F

Mostly clear night

Feels like: 70°F

💧 Humidity 84% 🌡 Pressure 29.91 inHg 💨 Wind 0 mph 👁 Visibility 16.7 mi ☁ Clouds 27% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:39 AM 🌇 Sunset 6:50 PM

Hourly Forecast for Downey

Today

3:00 AM

Mostly clear night

66° 💧 None 💨 0 mph H 84%29.91 inHg

6:00 AM

Mostly clear night

64° 💧 None 💨 1 mph H 89%29.91 inHg

9:00 AM

Mostly sunny

70° 💧 None 💨 1 mph H 71%29.94 inHg

12:00 PM

Sunny

79° 💧 None 💨 3 mph H 50%29.88 inHg

3:00 PM

Sunny

82° 💧 None 💨 6 mph H 46%29.83 inHg

6:00 PM

Sunny

75° 💧 None 💨 6 mph H 57%29.80 inHg

9:00 PM

Clear night

71° 💧 None 💨 3 mph H 69%29.83 inHg

Tomorrow

12:00 AM

Clear night

69° 💧 None 💨 1 mph H 77%29.85 inHg

3:00 AM

Clear night

66° 💧 None 💨 0 mph H 84%29.83 inHg

6:00 AM

Clear night

64° 💧 None 💨 1 mph H 90%29.83 inHg

9:00 AM

Sunny

72° 💧 None 💨 0 mph H 71%29.85 inHg

12:00 PM

Sunny

85° 💧 None 💨 2 mph H 41%29.83 inHg

3:00 PM

Sunny

91° 💧 None 💨 5 mph H 33%29.77 inHg

6:00 PM

Sunny

83° 💧 None 💨 5 mph H 49%29.77 inHg

9:00 PM

Clear night

75° 💧 None 💨 6 mph H 74%29.83 inHg

Thursday

12:00 AM

Mostly clear night

72° 💧 None 💨 1 mph H 88%29.88 inHg

Today

3:00 AM

Mostly clear night

66° 💧 None 💨 0 mph H 84%29.91 inHg

4:00 AM

Mostly clear night

66° 💧 None 💨 1 mph H 86%29.91 inHg

5:00 AM

Mostly clear night

65° 💧 None 💨 1 mph H 87%29.91 inHg

6:00 AM

Mostly clear night

64° 💧 None 💨 1 mph H 89%29.91 inHg

7:00 AM

Mostly sunny

64° 💧 None 💨 1 mph H 90%29.91 inHg

8:00 AM

Mostly sunny

67° 💧 None 💨 1 mph H 80%29.94 inHg

9:00 AM

Mostly sunny

70° 💧 None 💨 1 mph H 71%29.94 inHg

10:00 AM

Partly cloudy

74° 💧 None 💨 1 mph H 63%29.94 inHg

11:00 AM

Sunny

77° 💧 None 💨 2 mph H 55%29.91 inHg

12:00 PM

Sunny

79° 💧 None 💨 3 mph H 50%29.88 inHg

1:00 PM

Sunny

82° 💧 None 💨 4 mph H 47%29.85 inHg

2:00 PM

Sunny

82° 💧 None 💨 6 mph H 46%29.85 inHg

3:00 PM

Sunny

82° 💧 None 💨 6 mph H 46%29.83 inHg

4:00 PM

Sunny

80° 💧 None 💨 7 mph H 49%29.80 inHg

5:00 PM

Sunny

78° 💧 None 💨 7 mph H 54%29.80 inHg

6:00 PM

Sunny

75° 💧 None 💨 6 mph H 57%29.80 inHg

7:00 PM

Clear night

73° 💧 None 💨 4 mph H 63%29.80 inHg

8:00 PM

Clear night

72° 💧 None 💨 3 mph H 67%29.83 inHg

9:00 PM

Clear night

71° 💧 None 💨 3 mph H 69%29.83 inHg

10:00 PM

Clear night

71° 💧 None 💨 3 mph H 71%29.85 inHg

11:00 PM

Clear night

70° 💧 None 💨 2 mph H 73%29.85 inHg

Tomorrow

12:00 AM

Clear night

69° 💧 None 💨 1 mph H 77%29.85 inHg

1:00 AM

Clear night

68° 💧 None 💨 0 mph H 79%29.85 inHg

2:00 AM

Clear night

67° 💧 None 💨 0 mph H 82%29.83 inHg

3:00 AM

Clear night

66° 💧 None 💨 0 mph H 84%29.83 inHg

4:00 AM

Clear night

66° 💧 None 💨 0 mph H 86%29.83 inHg

5:00 AM

Clear night

65° 💧 None 💨 1 mph H 88%29.83 inHg

6:00 AM

Clear night

64° 💧 None 💨 1 mph H 90%29.83 inHg

7:00 AM

Sunny

64° 💧 None 💨 1 mph H 93%29.85 inHg

8:00 AM

Sunny

68° 💧 None 💨 1 mph H 82%29.85 inHg

9:00 AM

Sunny

72° 💧 None 💨 0 mph H 71%29.85 inHg

10:00 AM

Sunny

77° 💧 None 💨 1 mph H 60%29.85 inHg

11:00 AM

Sunny

81° 💧 None 💨 2 mph H 49%29.85 inHg

12:00 PM

Sunny

85° 💧 None 💨 2 mph H 41%29.83 inHg

1:00 PM

Sunny

89° 💧 None 💨 3 mph H 36%29.80 inHg

2:00 PM

Sunny

91° 💧 None 💨 4 mph H 32%29.80 inHg

3:00 PM

Sunny

91° 💧 None 💨 5 mph H 33%29.77 inHg

4:00 PM

Sunny

90° 💧 None 💨 5 mph H 35%29.77 inHg

5:00 PM

Sunny

87° 💧 None 💨 5 mph H 41%29.77 inHg

6:00 PM

Sunny

83° 💧 None 💨 5 mph H 49%29.77 inHg

7:00 PM

Clear night

80° 💧 None 💨 2 mph H 54%29.80 inHg

8:00 PM

Clear night

78° 💧 None 💨 4 mph H 62%29.80 inHg

9:00 PM

Clear night

75° 💧 None 💨 6 mph H 74%29.83 inHg

10:00 PM

Mostly clear night

73° 💧 None 💨 5 mph H 82%29.85 inHg

11:00 PM

Clear night

72° 💧 None 💨 3 mph H 86%29.85 inHg

Thursday

12:00 AM

Mostly clear night

72° 💧 None 💨 1 mph H 88%29.88 inHg

1:00 AM

Mostly clear night

71° 💧 None 💨 1 mph H 89%29.88 inHg

2:00 AM

Mostly clear night

71° 💧 None 💨 1 mph H 90%29.85 inHg

3:00 AM

Clear night

70° 💧 None 💨 1 mph H 91%29.85 inHg

4:00 AM

Clear night

69° 💧 None 💨 1 mph H 93%29.85 inHg

5:00 AM

Mostly clear night

68° 💧 None 💨 1 mph H 95%29.85 inHg

6:00 AM

Partly cloudy night

67° 💧 None 💨 1 mph H 97%29.85 inHg

7:00 AM

Mostly cloudy

67° 💧 None 💨 0 mph H 99%29.88 inHg

8:00 AM

Mostly cloudy

69° 💧 None 💨 1 mph H 94%29.88 inHg

9:00 AM

Mostly cloudy

72° 💧 None 💨 1 mph H 83%29.88 inHg

10:00 AM

Mostly sunny

76° 💧 None 💨 2 mph H 71%29.88 inHg

11:00 AM

Mostly sunny

80° 💧 None 💨 3 mph H 60%29.88 inHg

12:00 PM

Sunny

83° 💧 None 💨 3 mph H 51%29.88 inHg

1:00 PM

Sunny

87° 💧 None 💨 3 mph H 46%29.85 inHg

2:00 PM

Sunny

88° 💧 None 💨 4 mph H 44%29.85 inHg

3:00 PM

Sunny

88° 💧 None 💨 6 mph H 43%29.83 inHg

4:00 PM

Sunny

87° 💧 None 💨 6 mph H 43%29.83 inHg

5:00 PM

Sunny

84° 💧 None 💨 5 mph H 47%29.83 inHg

8:00 PM

Mostly clear night

75° 💧 None 💨 3 mph H 75%29.88 inHg

11:00 PM

Clear night

72° 💧 None 💨 1 mph H 82%29.91 inHg

Friday

2:00 AM

Clear night

70° 💧 None 💨 1 mph H 90%29.88 inHg

5:00 AM

Clear night

67° 💧 None 💨 1 mph H 97%29.88 inHg

8:00 AM

Partly cloudy

67° 💧 None 💨 0 mph H 95%29.91 inHg

11:00 AM

Mostly sunny

83° 💧 None 💨 1 mph H 49%29.91 inHg

2:00 PM

Mostly sunny

91° 💧 None 💨 6 mph H 35%29.85 inHg

5:00 PM

Overcast

83° 💧 None 💨 7 mph H 43%29.83 inHg

8:00 PM

Partly cloudy night

75° 💧 None 💨 3 mph H 64%29.83 inHg

11:00 PM

Mostly cloudy night

72° 💧 None 💨 2 mph H 78%29.85 inHg

Saturday

2:00 AM

Mostly cloudy night

70° 💧 None 💨 1 mph H 86%29.85 inHg

5:00 AM

Mostly cloudy night

67° 💧 None 💨 0 mph H 94%29.85 inHg

8:00 AM

Mostly cloudy

68° 💧 None 💨 0 mph H 91%29.85 inHg

11:00 AM

Mostly cloudy

85° 💧 None 💨 2 mph H 40%29.85 inHg

2:00 PM

Mostly cloudy

93° 💧 None 💨 6 mph H 30%29.83 inHg

5:00 PM

Partly cloudy

86° 💧 None 💨 7 mph H 34%29.80 inHg

8:00 PM

Mostly clear night

76° 💧 None 💨 3 mph H 60%29.83 inHg

11:00 PM

Mostly cloudy night

72° 💧 None 💨 2 mph H 77%29.85 inHg

Sunday

2:00 AM

Mostly cloudy night

68° 💧 None 💨 1 mph H 90%29.88 inHg

5:00 AM

Mostly cloudy night

67° 💧 None 💨 1 mph H 95%29.85 inHg

8:00 AM

Mostly sunny

68° 💧 None 💨 0 mph H 88%29.88 inHg

11:00 AM

Overcast

81° 💧 None 💨 3 mph H 45%29.91 inHg

2:00 PM

Sunny

83° 💧 None 💨 6 mph H 49%29.88 inHg

5:00 PM

Sunny

82° 💧 None 💨 6 mph H 50%29.83 inHg

11:00 PM

Clear night

69° 💧 None 💨 2 mph H 83%29.88 inHg

Monday

5:00 AM

Clear night

64° 💧 None 💨 1 mph H 96%29.85 inHg

11:00 AM

Sunny

78° 💧 None 💨 2 mph H 46%29.88 inHg

5:00 PM

Sunny

79° 💧 None 💨 6 mph H 43%29.77 inHg

11:00 PM

Clear night

70° 💧 None 💨 0 mph H 69%29.80 inHg

Tuesday

5:00 AM

Clear night

64° 💧 None 💨 0 mph H 80%29.74 inHg

11:00 AM

Sunny

84° 💧 None 💨 2 mph H 32%29.77 inHg

5:00 PM

Sunny

86° 💧 None 💨 7 mph H 26%29.68 inHg

11:00 PM

Mostly cloudy night

73° 💧 None 💨 3 mph H 70%29.74 inHg

Wednesday

5:00 AM

Mostly cloudy night

67° 💧 None 💨 1 mph H 92%29.74 inHg

11:00 AM

Sunny

80° 💧 None 💨 2 mph H 46%29.80 inHg

5:00 PM

Sunny

80° 💧 None 💨 7 mph H 44%29.71 inHg

11:00 PM

Clear night

69° 💧 None 💨 1 mph H 82%29.77 inHg

Thursday

5:00 AM

Clear night

63° 💧 None 💨 1 mph H 94%29.77 inHg

11:00 AM

Sunny

76° 💧 None 💨 2 mph H 48%29.80 inHg

5:00 PM

Sunny

76° 💧 None 💨 8 mph H 53%29.74 inHg

11:00 PM

Clear night

68° 💧 None 💨 3 mph H 73%29.80 inHg

Friday

5:00 AM

Clear night

63° 💧 None 💨 2 mph H 90%29.80 inHg

11:00 AM

Sunny

76° 💧 None 💨 1 mph H 50%29.85 inHg

5:00 PM

Sunny

76° 💧 None 💨 7 mph H 50%29.77 inHg

11:00 PM

Clear night

67° 💧 None 💨 2 mph H 63%29.77 inHg

Saturday

5:00 AM

Clear night

63° 💧 None 💨 2 mph H 72%29.74 inHg

11:00 AM

Sunny

81° 💧 None 💨 0 mph H 28%29.80 inHg

5:00 PM

Sunny

86° 💧 None 💨 6 mph H 27%29.71 inHg

11:00 PM

Clear night

76° 💧 None 💨 3 mph H 33%29.77 inHg

Sunday

5:00 AM

Clear night

67° 💧 None 💨 2 mph H 24%29.80 inHg

11:00 AM

Sunny

91° 💧 None 💨 0 mph H 8%29.83 inHg

5:00 PM

Sunny

92° 💧 None 💨 6 mph H 11%29.77 inHg

11:00 PM

Clear night

79° 💧 None 💨 3 mph H 22%29.83 inHg

Monday

5:00 AM

Clear night

70° 💧 None 💨 2 mph H 23%29.83 inHg

11:00 AM

Sunny

93° 💧 None 💨 1 mph H 10%29.85 inHg

5:00 PM

Sunny

95° 💧 None 💨 6 mph H 13%29.77 inHg

11:00 PM

Clear night

81° 💧 None 💨 2 mph H 32%29.83 inHg

Tuesday

5:00 AM

Clear night

74° 💧 None 💨 2 mph H 22%29.80 inHg

11:00 AM

Sunny

96° 💧 None 💨 1 mph H 11%29.85 inHg

5:00 PM

Sunny

99° 💧 None 💨 7 mph H 11%29.74 inHg

In Downey and, more broadly, across the state of California: Tonight, expect mostly cloudy skies with mild to warm temperatures ranging from 73 to 80 degrees Fahrenheit. Winds will be light, coming from the west at around 9 mph, with occasional gusts reaching up to 16 mph. No precipitation is forecast for the evening and the early night hours, so outdoor plans should be comfortable. Temperatures may gradually cool into the lower 70s later in the night, but overall, conditions will remain mild. The wind remains gentle, providing a slight breeze without causing concern. Overall, it should be a pleasant evening with no weather-related disruptions.

15-Day Weather Outlook for Downey

Tuesday, Sep 22Tue Sep 22

Mostly sunny 83°/63° 💧 None 💨 7 mph

TomorrowTomorrow

Mostly sunny 90°/65° 💧 None 💨 6 mph

Thursday, Sep 24Thu Sep 24

Sunny 90°/68° 💧 None 💨 7 mph

Friday, Sep 25Fri Sep 25

Overcast 92°/67° 💧 None 💨 8 mph

Saturday, Sep 26Sat Sep 26

Mostly cloudy 93°/68° 💧 None 💨 6 mph

Sunday, Sep 27Sun Sep 27

Mostly cloudy 82°/68° 💧 0.004 in 💨 7 mph

Monday, Sep 28Mon Sep 28

Sunny 80°/64° 💧 None 💨 7 mph

Tuesday, Sep 29Tue Sep 29

Sunny 85°/65° 💧 None 💨 7 mph

Wednesday, Sep 30Wed Sep 30

Sunny 84°/66° 💧 None 💨 7 mph

Thursday, Oct 1Thu Oct 1

Mostly sunny 81°/67° 💧 None 💨 6 mph

Friday, Oct 2Fri Oct 2

Sunny 83°/66° 💧 None 💨 6 mph

Saturday, Oct 3Sat Oct 3

Sunny 89°/64° 💧 None 💨 6 mph

Sunday, Oct 4Sun Oct 4

Sunny 90°/66° 💧 None 💨 6 mph

Monday, Oct 5Mon Oct 5

Sunny 94°/71° 💧 None 💨 6 mph

Tuesday, Oct 6Tue Oct 6

Sunny 81°/77° 💧 None 💨 2 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Downey

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Downey

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 3:00 AM

PM2.5 Fine particles Good 2,7µg/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 8,0µg/m³

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

O₃ Ozone Fair 95,0µg/m³

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

NO₂ Nitrogen dioxide Good 0,3µg/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 Downey

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 7,3High 🙂Fair

Tomorrow UV 7,3High 🙂Fair

Thursday UV 7,2High 🙂Fair

Friday UV 7,4High 😐Moderate

Saturday UV 8,0Very high 😐Moderate

Sunday UV 8,0Very high —Unavailable

Monday UV 8,0Very high —Unavailable

Hourly UV index today

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

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 Downey

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · DOWNEY, CALIFORNIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

88/100Best-hour score

BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:14 PM–5:17 AM

☁ Cloud cover 16% Real hourly forecast for the best viewing hour.

☾ Moonlight 82% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 69° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min70%

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

SEP 20–NOV 20

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

ACTIVE NOW

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

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Montecito US · California · 9,031 residents Manteno US · Illinois · 9,030 residents Oak Island US · North Carolina · 9,030 residents Rice Lake US · Wisconsin · 9,030 residents East Grand Forks US · Minnesota · 9,028 residents Indian Harbour Beach US · Florida · 9,025 residents North Merritt Island US · Florida · 9,025 residents Travis Ranch US · Texas · 9,025 residents Huntingdale (WA) AU · Western Australia · 9,021 residents Beckwith CA · Ontario · 9,021 residents Algester AU · Queensland · 9,020 residents Mont Belvieu US · Texas · 9,020 residents Hunters Hill AU · New South Wales · 9,014 residents Bayswater North AU · Victoria · 9,014 residents Fair Oaks US · Georgia · 9,014 residents Oak Hills US · California · 9,013 residents

Forecast data for Downey were last refreshed today at 2:58 AM. The current forecast period extends through 24/09/2026 at 12:00 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.