What is the weather in Catalina right now?

Current weather in Catalina is overcast clouds.

Where can I find the hourly weather forecast for Catalina?

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

Is the weather forecast for Catalina updated regularly?

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

Now · 8:03 PM

Catalina Weather & Hourly Forecast

United States · Arizona · 85739

70°F

Overcast night

Feels like: 73°F

💧 Humidity 73% 🌡 Pressure 29.85 inHg 💨 Wind 2 mph 👁 Visibility 30.8 mi ☁ Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:10 AM 🌇 Sunset 6:21 PM

Hourly Forecast for Catalina

Today

9:00 PM

Overcast night

70° 💧 0.002 in 💨 2 mph H 73%29.88 inHg

Tomorrow

12:00 AM

Overcast night

66° 💧 0.005 in 💨 2 mph H 78%29.88 inHg

3:00 AM

Overcast night

64° 💧 0.004 in 💨 4 mph H 83%29.88 inHg

6:00 AM

Overcast night

63° 💧 0.001 in 💨 3 mph H 85%29.88 inHg

9:00 AM

Mostly cloudy

73° 💧 0.002 in 💨 1 mph H 61%29.94 inHg

12:00 PM

Light thunderstorms

77° 💧 0.062 in 💨 8 mph H 51%29.91 inHg

3:00 PM

Overcast

76° 💧 None 💨 3 mph H 48%29.88 inHg

6:00 PM

Mostly cloudy

73° 💧 None 💨 2 mph H 61%29.88 inHg

9:00 PM

Mostly cloudy night

69° 💧 None 💨 1 mph H 62%29.94 inHg

Thursday

12:00 AM

Clear night

67° 💧 None 💨 1 mph H 63%29.94 inHg

3:00 AM

Clear night

68° 💧 None 💨 1 mph H 60%29.91 inHg

6:00 AM

Mostly clear night

66° 💧 None 💨 0 mph H 62%29.94 inHg

9:00 AM

Mostly sunny

76° 💧 0.001 in 💨 3 mph H 49%29.97 inHg

12:00 PM

Light thunderstorms

81° 💧 0.013 in 💨 5 mph H 41%29.94 inHg

3:00 PM

Strong thunderstorm

81° 💧 0.004 in 💨 6 mph H 36%29.88 inHg

6:00 PM

Mostly sunny

75° 💧 0.017 in 💨 2 mph H 52%29.88 inHg

Today

9:00 PM

Overcast night

70° 💧 None 💨 2 mph H 73%29.88 inHg

10:00 PM

Overcast night

69° 💧 None 💨 2 mph H 72%29.88 inHg

11:00 PM

Light thunderstorms

68° 💧 0.002 in 💨 3 mph H 73%29.88 inHg

Tomorrow

12:00 AM

Overcast night

66° 💧 0.002 in 💨 2 mph H 78%29.88 inHg

1:00 AM

Strong thunderstorm

65° 💧 0.002 in 💨 3 mph H 81%29.88 inHg

2:00 AM

Overcast night

65° 💧 0.001 in 💨 2 mph H 83%29.88 inHg

3:00 AM

Overcast night

64° 💧 0.001 in 💨 4 mph H 83%29.88 inHg

4:00 AM

Overcast night

64° 💧 0.001 in 💨 3 mph H 84%29.88 inHg

5:00 AM

Overcast night

63° 💧 0.002 in 💨 4 mph H 84%29.88 inHg

6:00 AM

Overcast night

63° 💧 0.001 in 💨 3 mph H 85%29.88 inHg

7:00 AM

Overcast

64° 💧 None 💨 3 mph H 83%29.91 inHg

8:00 AM

Overcast

69° 💧 None 💨 2 mph H 77%29.91 inHg

9:00 AM

Mostly cloudy

73° 💧 None 💨 1 mph H 61%29.94 inHg

10:00 AM

Mostly cloudy

76° 💧 0.001 in 💨 3 mph H 53%29.94 inHg

11:00 AM

Strong thunderstorm

78° 💧 0.001 in 💨 5 mph H 48%29.94 inHg

12:00 PM

Light thunderstorms

77° 💧 0.045 in 💨 8 mph H 51%29.91 inHg

1:00 PM

Light thunderstorms

74° 💧 0.017 in 💨 3 mph H 55%29.94 inHg

2:00 PM

Overcast

74° 💧 0.001 in 💨 3 mph H 55%29.91 inHg

3:00 PM

Overcast

76° 💧 None 💨 3 mph H 48%29.88 inHg

4:00 PM

Overcast

77° 💧 None 💨 5 mph H 47%29.88 inHg

5:00 PM

Overcast

76° 💧 None 💨 6 mph H 48%29.88 inHg

6:00 PM

Mostly cloudy

73° 💧 None 💨 2 mph H 61%29.88 inHg

7:00 PM

Partly cloudy night

71° 💧 None 💨 1 mph H 64%29.91 inHg

8:00 PM

Mostly clear night

70° 💧 None 💨 1 mph H 63%29.91 inHg

9:00 PM

Mostly cloudy night

69° 💧 None 💨 1 mph H 62%29.94 inHg

10:00 PM

Mostly clear night

68° 💧 None 💨 0 mph H 62%29.94 inHg

11:00 PM

Mostly clear night

68° 💧 None 💨 1 mph H 63%29.94 inHg

Thursday

12:00 AM

Clear night

67° 💧 None 💨 1 mph H 63%29.94 inHg

1:00 AM

Clear night

68° 💧 None 💨 1 mph H 61%29.94 inHg

2:00 AM

Clear night

68° 💧 None 💨 1 mph H 60%29.94 inHg

3:00 AM

Clear night

68° 💧 None 💨 1 mph H 60%29.91 inHg

4:00 AM

Clear night

67° 💧 None 💨 1 mph H 60%29.91 inHg

5:00 AM

Mostly clear night

67° 💧 None 💨 0 mph H 60%29.94 inHg

6:00 AM

Mostly clear night

66° 💧 None 💨 0 mph H 62%29.94 inHg

7:00 AM

Mostly sunny

67° 💧 None 💨 1 mph H 64%29.97 inHg

8:00 AM

Mostly sunny

73° 💧 None 💨 0 mph H 52%29.97 inHg

9:00 AM

Mostly sunny

76° 💧 None 💨 3 mph H 49%29.97 inHg

10:00 AM

Mostly sunny

78° 💧 None 💨 4 mph H 47%29.97 inHg

11:00 AM

Strong thunderstorm

80° 💧 0.001 in 💨 4 mph H 44%29.94 inHg

12:00 PM

Light thunderstorms

81° 💧 0.002 in 💨 5 mph H 41%29.94 inHg

1:00 PM

Light thunderstorms

82° 💧 0.006 in 💨 6 mph H 40%29.91 inHg

2:00 PM

Light thunderstorms

82° 💧 0.004 in 💨 6 mph H 37%29.88 inHg

3:00 PM

Strong thunderstorm

81° 💧 0.001 in 💨 6 mph H 36%29.88 inHg

4:00 PM

Light thunderstorms

80° 💧 0.002 in 💨 5 mph H 36%29.88 inHg

5:00 PM

Strong thunderstorm

79° 💧 0.001 in 💨 3 mph H 38%29.85 inHg

6:00 PM

Mostly sunny

75° 💧 0.001 in 💨 2 mph H 52%29.88 inHg

7:00 PM

Light rain

71° 💧 0.015 in 💨 3 mph H 56%29.91 inHg

8:00 PM

Mostly cloudy night

69° 💧 0.001 in 💨 6 mph H 60%29.94 inHg

9:00 PM

Light rain

68° 💧 0.010 in 💨 5 mph H 64%29.94 inHg

10:00 PM

Clear night

66° 💧 0.001 in 💨 3 mph H 67%29.91 inHg

11:00 PM

Clear night

67° 💧 None 💨 1 mph H 61%29.91 inHg

Friday

12:00 AM

Clear night

68° 💧 None 💨 1 mph H 55%29.91 inHg

1:00 AM

Clear night

68° 💧 None 💨 2 mph H 54%29.91 inHg

2:00 AM

Clear night

67° 💧 None 💨 1 mph H 56%29.91 inHg

3:00 AM

Clear night

66° 💧 None 💨 1 mph H 59%29.91 inHg

4:00 AM

Clear night

66° 💧 None 💨 0 mph H 60%29.91 inHg

5:00 AM

Clear night

66° 💧 None 💨 1 mph H 59%29.91 inHg

2:00 PM

Sunny

91° 💧 None 💨 3 mph H 22%29.85 inHg

5:00 PM

Sunny

90° 💧 None 💨 5 mph H 19%29.83 inHg

8:00 PM

Clear night

83° 💧 None 💨 4 mph H 27%29.85 inHg

11:00 PM

Clear night

78° 💧 None 💨 5 mph H 35%29.88 inHg

Saturday

2:00 AM

Clear night

74° 💧 None 💨 2 mph H 40%29.85 inHg

5:00 AM

Clear night

73° 💧 None 💨 1 mph H 41%29.88 inHg

8:00 AM

Sunny

81° 💧 None 💨 2 mph H 32%29.91 inHg

11:00 AM

Sunny

92° 💧 None 💨 6 mph H 17%29.91 inHg

2:00 PM

Sunny

95° 💧 None 💨 7 mph H 12%29.85 inHg

5:00 PM

Sunny

94° 💧 None 💨 6 mph H 12%29.80 inHg

8:00 PM

Clear night

86° 💧 None 💨 1 mph H 17%29.83 inHg

11:00 PM

Mostly cloudy night

81° 💧 None 💨 3 mph H 20%29.88 inHg

Sunday

2:00 AM

Mostly cloudy night

79° 💧 None 💨 1 mph H 21%29.88 inHg

5:00 AM

Overcast night

77° 💧 None 💨 0 mph H 23%29.88 inHg

8:00 AM

Overcast

81° 💧 None 💨 2 mph H 22%29.91 inHg

11:00 AM

Overcast

84° 💧 None 💨 8 mph H 18%29.97 inHg

2:00 PM

Light rain

76° 💧 None 💨 11 mph H 41%29.94 inHg

5:00 PM

Overcast

78° 💧 None 💨 5 mph H 39%29.88 inHg

8:00 PM

Overcast night

75° 💧 None 💨 2 mph H 54%29.88 inHg

11:00 PM

Clear night

72° 💧 None 💨 0 mph H 61%29.88 inHg

Monday

2:00 AM

Clear night

70° 💧 None 💨 1 mph H 59%29.85 inHg

5:00 AM

Clear night

68° 💧 None 💨 1 mph H 60%29.85 inHg

8:00 AM

Sunny

74° 💧 None 💨 1 mph H 45%29.88 inHg

11:00 AM

Sunny

85° 💧 None 💨 3 mph H 29%29.85 inHg

5:00 PM

Partly cloudy

87° 💧 None 💨 8 mph H 29%29.83 inHg

11:00 PM

Mostly clear night

86° 💧 None 💨 10 mph H 35%29.71 inHg

Tuesday

5:00 AM

Clear night

77° 💧 None 💨 3 mph H 59%29.77 inHg

11:00 AM

Mostly sunny

73° 💧 None 💨 1 mph H 63%29.80 inHg

5:00 PM

Sunny

85° 💧 None 💨 4 mph H 43%29.83 inHg

11:00 PM

Mostly clear night

89° 💧 None 💨 7 mph H 31%29.71 inHg

Wednesday

5:00 AM

Clear night

78° 💧 None 💨 2 mph H 47%29.77 inHg

11:00 AM

Sunny

73° 💧 None 💨 2 mph H 51%29.77 inHg

5:00 PM

Sunny

90° 💧 None 💨 4 mph H 26%29.77 inHg

11:00 PM

Light rain

91° 💧 None 💨 8 mph H 26%29.65 inHg

Thursday

5:00 AM

Clear night

79° 💧 None 💨 3 mph H 46%29.74 inHg

11:00 AM

Sunny

75° 💧 None 💨 2 mph H 50%29.74 inHg

5:00 PM

Mostly sunny

90° 💧 None 💨 5 mph H 30%29.77 inHg

11:00 PM

Mostly clear night

91° 💧 None 💨 8 mph H 23%29.71 inHg

Friday

5:00 AM

Clear night

80° 💧 None 💨 3 mph H 33%29.80 inHg

11:00 AM

Sunny

74° 💧 None 💨 2 mph H 43%29.83 inHg

5:00 PM

Sunny

91° 💧 None 💨 5 mph H 26%29.83 inHg

11:00 PM

Mostly clear night

93° 💧 None 💨 9 mph H 21%29.71 inHg

Saturday

5:00 AM

Clear night

81° 💧 None 💨 4 mph H 30%29.77 inHg

11:00 AM

Sunny

78° 💧 None 💨 0 mph H 33%29.77 inHg

5:00 PM

Mostly sunny

92° 💧 None 💨 5 mph H 25%29.83 inHg

11:00 PM

Mostly cloudy night

93° 💧 None 💨 4 mph H 22%29.71 inHg

Sunday

5:00 AM

Mostly cloudy night

82° 💧 None 💨 4 mph H 26%29.77 inHg

11:00 AM

Mostly sunny

75° 💧 None 💨 1 mph H 41%29.80 inHg

5:00 PM

Overcast

88° 💧 None 💨 6 mph H 25%29.83 inHg

11:00 PM

Overcast night

83° 💧 None 💨 7 mph H 37%29.77 inHg

Monday

5:00 AM

Overcast night

78° 💧 None 💨 3 mph H 51%29.80 inHg

11:00 AM

Mostly sunny

73° 💧 None 💨 4 mph H 66%29.80 inHg

5:00 PM

Sunny

82° 💧 None 💨 5 mph H 42%29.83 inHg

11:00 PM

Mostly cloudy night

84° 💧 None 💨 8 mph H 34%29.71 inHg

Tuesday

5:00 AM

Clear night

72° 💧 None 💨 3 mph H 76%29.80 inHg

11:00 AM

Sunny

67° 💧 None 💨 7 mph H 84%29.77 inHg

5:00 PM

Light rain

80° 💧 None 💨 10 mph H 51%29.80 inHg

11:00 PM

Mostly clear night

83° 💧 None 💨 12 mph H 37%29.74 inHg

Wednesday

5:00 AM

Clear night

72° 💧 None 💨 6 mph H 66%29.83 inHg

11:00 AM

Sunny

64° 💧 None 💨 4 mph H 75%29.85 inHg

In Catalina and, more broadly, across the state of Arizona: The evening will be characterized by mostly cloudy skies, with temperatures staying warm between 82 and 88 degrees Fahrenheit. Light northeast winds will prevail, generally blowing around 3 mph, with occasional gusts reaching up to 7 mph. No precipitation is expected during the next few hours, so dry conditions will continue through the night. Temperatures are expected to remain steady, providing a warm and calm evening. Overall, it should be a mild night with comfortable conditions, although the cloud cover may limit any significant cooling.

15-Day Weather Outlook for Catalina

TomorrowTomorrow

Strong thunderstorm 78°/63° 💧 None 💨 8 mph

Thursday, Sep 24Thu Sep 24

Strong thunderstorm 82°/66° 💧 None 💨 6 mph

Friday, Sep 25Fri Sep 25

Sunny 91°/66° 💧 0.030 in 💨 5 mph

Saturday, Sep 26Sat Sep 26

Mostly cloudy 95°/73° 💧 None 💨 7 mph

Sunday, Sep 27Sun Sep 27

Light rain 84°/72° 💧 0.030 in 💨 11 mph

Monday, Sep 28Mon Sep 28

Partly cloudy 87°/68° 💧 0.120 in 💨 10 mph

Tuesday, Sep 29Tue Sep 29

Mostly sunny 89°/73° 💧 0.004 in 💨 7 mph

Wednesday, Sep 30Wed Sep 30

Light rain 91°/73° 💧 0.016 in 💨 8 mph

Thursday, Oct 1Thu Oct 1

Mostly sunny 91°/75° 💧 0.001 in 💨 8 mph

Friday, Oct 2Fri Oct 2

Mostly sunny 93°/74° 💧 0.001 in 💨 9 mph

Saturday, Oct 3Sat Oct 3

Mostly cloudy 93°/78° 💧 0.001 in 💨 5 mph

Sunday, Oct 4Sun Oct 4

Mostly cloudy 88°/75° 💧 0.010 in 💨 7 mph

Monday, Oct 5Mon Oct 5

Mostly cloudy 84°/73° 💧 0.029 in 💨 8 mph

Tuesday, Oct 6Tue Oct 6

Light rain 83°/67° 💧 0.052 in 💨 12 mph

Wednesday, Oct 7Wed Oct 7

Sunny 72°/64° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Catalina

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Catalina

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 9:00 PM

PM2.5 Fine particles Good 1,1µg/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 2,7µg/m³

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

O₃ Ozone Good 51,8µg/m³

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

NO₂ Nitrogen dioxide Good 1,2µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Catalina

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 5,5Moderate 😊Good

Tomorrow UV 6,6High 🙂Fair

Thursday UV 8,6Very high 🙂Fair

Friday UV 8,7Very high 🙂Fair

Saturday UV 8,9Very high 🙂Fair

Sunday UV 8,0Very high —Unavailable

Monday UV 8,0Very high —Unavailable

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

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

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 Catalina

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · CATALINA, ARIZONA

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

27/100Best-hour score

No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.

☁ Cloud cover 100% Real hourly forecast for the best viewing hour.

☾ Moonlight 89% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 72° high at the best hour.

✦ Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.

Chance ≥1 meteor in 30 minNot meaningful

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

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Forecast data for Catalina were last refreshed today at 8:03 PM. The current forecast period extends through 24/09/2026 at 6:00 PM. 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.