What is the weather in Catalina Foothills right now?

Current weather in Catalina Foothills is scattered clouds.

Where can I find the hourly weather forecast for Catalina Foothills?

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

Is the weather forecast for Catalina Foothills updated regularly?

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

Now · 10:44 PM

Catalina Foothills Weather & Hourly Forecast

United States · Arizona · 85718

88°F

Partly cloudy night

Feels like: 85°F

💧 Humidity 30% 🌡 Pressure 29.83 inHg 💨 Wind 7 mph 👁 Visibility 34.4 mi ☁ Clouds 43% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Catalina Foothills

Today

11:00 PM

Partly cloudy night

88° 💧 None 💨 7 mph H 30%29.83 inHg

Tomorrow

2:00 AM

Mostly clear night

83° 💧 None 💨 2 mph H 38%29.85 inHg

5:00 AM

Mostly cloudy night

81° 💧 None 💨 1 mph H 43%29.85 inHg

8:00 AM

Sunny

83° 💧 None 💨 2 mph H 39%29.88 inHg

11:00 AM

Sunny

93° 💧 0.003 in 💨 5 mph H 28%29.85 inHg

2:00 PM

Light thunderstorms

98° 💧 0.004 in 💨 7 mph H 23%29.77 inHg

5:00 PM

Sunny

97° 💧 None 💨 8 mph H 18%29.74 inHg

8:00 PM

Mostly clear night

92° 💧 None 💨 3 mph H 22%29.80 inHg

11:00 PM

Mostly clear night

86° 💧 0.001 in 💨 2 mph H 33%29.83 inHg

Tuesday

2:00 AM

Mostly clear night

82° 💧 None 💨 1 mph H 38%29.85 inHg

5:00 AM

Clear night

79° 💧 None 💨 1 mph H 42%29.85 inHg

8:00 AM

Sunny

85° 💧 None 💨 2 mph H 34%29.91 inHg

11:00 AM

Mostly sunny

96° 💧 None 💨 4 mph H 21%29.88 inHg

2:00 PM

Mostly cloudy

101° 💧 None 💨 8 mph H 18%29.80 inHg

5:00 PM

Mostly sunny

99° 💧 None 💨 7 mph H 18%29.77 inHg

8:00 PM

Mostly cloudy night

95° 💧 None 💨 3 mph H 21%29.83 inHg

Today

11:00 PM

Partly cloudy night

88° 💧 None 💨 7 mph H 30%29.83 inHg

Tomorrow

12:00 AM

Mostly clear night

86° 💧 None 💨 6 mph H 33%29.83 inHg

1:00 AM

Partly cloudy night

84° 💧 None 💨 5 mph H 36%29.85 inHg

2:00 AM

Mostly clear night

83° 💧 None 💨 2 mph H 38%29.85 inHg

3:00 AM

Partly cloudy night

82° 💧 None 💨 2 mph H 40%29.85 inHg

4:00 AM

Mostly cloudy night

81° 💧 None 💨 1 mph H 44%29.85 inHg

5:00 AM

Mostly cloudy night

81° 💧 None 💨 1 mph H 43%29.85 inHg

6:00 AM

Partly cloudy night

80° 💧 None 💨 1 mph H 43%29.85 inHg

7:00 AM

Sunny

81° 💧 None 💨 2 mph H 43%29.88 inHg

8:00 AM

Sunny

83° 💧 None 💨 2 mph H 39%29.88 inHg

9:00 AM

Sunny

86° 💧 None 💨 2 mph H 36%29.88 inHg

10:00 AM

Sunny

90° 💧 None 💨 3 mph H 31%29.88 inHg

11:00 AM

Sunny

93° 💧 None 💨 5 mph H 28%29.85 inHg

12:00 PM

Sunny

96° 💧 None 💨 6 mph H 25%29.83 inHg

1:00 PM

Light thunderstorms

97° 💧 0.003 in 💨 7 mph H 24%29.80 inHg

2:00 PM

Light thunderstorms

98° 💧 0.003 in 💨 7 mph H 23%29.77 inHg

3:00 PM

Sunny

98° 💧 0.001 in 💨 8 mph H 21%29.74 inHg

4:00 PM

Sunny

98° 💧 None 💨 8 mph H 20%29.74 inHg

5:00 PM

Sunny

97° 💧 None 💨 8 mph H 18%29.74 inHg

6:00 PM

Mostly sunny

96° 💧 None 💨 7 mph H 19%29.74 inHg

7:00 PM

Mostly clear night

94° 💧 None 💨 5 mph H 20%29.77 inHg

8:00 PM

Mostly clear night

92° 💧 None 💨 3 mph H 22%29.80 inHg

9:00 PM

Mostly clear night

89° 💧 None 💨 2 mph H 25%29.83 inHg

10:00 PM

Clear night

88° 💧 None 💨 3 mph H 30%29.83 inHg

11:00 PM

Mostly clear night

86° 💧 None 💨 2 mph H 33%29.83 inHg

Tuesday

12:00 AM

Clear night

85° 💧 None 💨 1 mph H 38%29.85 inHg

1:00 AM

Mostly clear night

83° 💧 0.001 in 💨 0 mph H 37%29.85 inHg

2:00 AM

Mostly clear night

82° 💧 None 💨 1 mph H 38%29.85 inHg

3:00 AM

Clear night

81° 💧 None 💨 2 mph H 39%29.85 inHg

4:00 AM

Mostly clear night

79° 💧 None 💨 1 mph H 41%29.85 inHg

5:00 AM

Clear night

79° 💧 None 💨 1 mph H 42%29.85 inHg

6:00 AM

Clear night

78° 💧 None 💨 1 mph H 43%29.88 inHg

7:00 AM

Sunny

81° 💧 None 💨 2 mph H 39%29.88 inHg

8:00 AM

Sunny

85° 💧 None 💨 2 mph H 34%29.91 inHg

9:00 AM

Sunny

88° 💧 None 💨 2 mph H 30%29.91 inHg

10:00 AM

Sunny

92° 💧 None 💨 2 mph H 25%29.91 inHg

11:00 AM

Mostly sunny

96° 💧 None 💨 4 mph H 21%29.88 inHg

12:00 PM

Mostly sunny

99° 💧 None 💨 6 mph H 19%29.85 inHg

1:00 PM

Mostly cloudy

100° 💧 None 💨 7 mph H 18%29.83 inHg

2:00 PM

Mostly cloudy

101° 💧 None 💨 8 mph H 18%29.80 inHg

3:00 PM

Mostly cloudy

100° 💧 None 💨 8 mph H 18%29.77 inHg

4:00 PM

Mostly sunny

100° 💧 None 💨 7 mph H 18%29.77 inHg

5:00 PM

Mostly sunny

99° 💧 None 💨 7 mph H 18%29.77 inHg

6:00 PM

Partly cloudy

98° 💧 None 💨 6 mph H 19%29.77 inHg

7:00 PM

Mostly cloudy night

96° 💧 None 💨 4 mph H 20%29.80 inHg

8:00 PM

Mostly cloudy night

95° 💧 None 💨 3 mph H 21%29.83 inHg

9:00 PM

Partly cloudy night

93° 💧 None 💨 3 mph H 23%29.85 inHg

10:00 PM

Partly cloudy night

91° 💧 None 💨 1 mph H 26%29.85 inHg

11:00 PM

Mostly cloudy night

89° 💧 None 💨 2 mph H 29%29.88 inHg

Wednesday

12:00 AM

Partly cloudy night

87° 💧 None 💨 1 mph H 35%29.91 inHg

1:00 AM

Mostly clear night

86° 💧 None 💨 1 mph H 37%29.91 inHg

2:00 AM

Partly cloudy night

85° 💧 None 💨 1 mph H 40%29.91 inHg

3:00 AM

Mostly clear night

83° 💧 None 💨 1 mph H 41%29.91 inHg

4:00 AM

Clear night

82° 💧 None 💨 1 mph H 42%29.94 inHg

5:00 AM

Clear night

81° 💧 None 💨 1 mph H 44%29.94 inHg

2:00 PM

Mostly sunny

100° 💧 None 💨 7 mph H 27%29.88 inHg

5:00 PM

Light rain

97° 💧 None 💨 5 mph H 29%29.85 inHg

8:00 PM

Mostly cloudy night

89° 💧 None 💨 3 mph H 42%29.91 inHg

11:00 PM

Partly cloudy night

86° 💧 None 💨 3 mph H 50%29.94 inHg

Thursday

2:00 AM

Mostly clear night

83° 💧 None 💨 1 mph H 62%29.94 inHg

5:00 AM

Mostly clear night

81° 💧 None 💨 0 mph H 65%29.97 inHg

8:00 AM

Sunny

85° 💧 None 💨 0 mph H 54%30.00 inHg

11:00 AM

Light rain

96° 💧 None 💨 3 mph H 33%29.94 inHg

2:00 PM

Light rain

98° 💧 None 💨 4 mph H 30%29.83 inHg

5:00 PM

Mostly cloudy

93° 💧 None 💨 1 mph H 35%29.83 inHg

8:00 PM

Partly cloudy night

82° 💧 None 💨 1 mph H 62%29.88 inHg

11:00 PM

Mostly clear night

81° 💧 None 💨 2 mph H 69%29.88 inHg

Friday

2:00 AM

Mostly clear night

79° 💧 None 💨 2 mph H 72%29.88 inHg

5:00 AM

Mostly cloudy night

77° 💧 None 💨 2 mph H 77%29.88 inHg

8:00 AM

Sunny

82° 💧 None 💨 2 mph H 61%29.88 inHg

11:00 AM

Mostly sunny

93° 💧 None 💨 3 mph H 40%29.85 inHg

2:00 PM

Light rain

94° 💧 None 💨 7 mph H 36%29.77 inHg

5:00 PM

Light rain

83° 💧 None 💨 7 mph H 58%29.83 inHg

8:00 PM

Overcast night

80° 💧 None 💨 3 mph H 69%29.83 inHg

11:00 PM

Partly cloudy night

78° 💧 None 💨 1 mph H 75%29.85 inHg

Saturday

2:00 AM

Clear night

76° 💧 None 💨 3 mph H 78%29.85 inHg

5:00 AM

Clear night

75° 💧 None 💨 4 mph H 83%29.85 inHg

8:00 AM

Sunny

79° 💧 None 💨 4 mph H 71%29.91 inHg

11:00 AM

Mostly sunny

88° 💧 None 💨 3 mph H 51%29.88 inHg

5:00 PM

Mostly sunny

85° 💧 None 💨 1 mph H 61%29.91 inHg

11:00 PM

Partly cloudy night

87° 💧 None 💨 3 mph H 53%29.80 inHg

Sunday

5:00 AM

Overcast night

78° 💧 None 💨 3 mph H 78%29.85 inHg

11:00 AM

Sunny

74° 💧 None 💨 2 mph H 83%29.85 inHg

5:00 PM

Sunny

87° 💧 None 💨 3 mph H 52%29.85 inHg

11:00 PM

Light rain

91° 💧 None 💨 3 mph H 42%29.71 inHg

Monday

5:00 AM

Mostly clear night

77° 💧 None 💨 2 mph H 75%29.83 inHg

11:00 AM

Sunny

75° 💧 None 💨 3 mph H 82%29.85 inHg

5:00 PM

Sunny

88° 💧 None 💨 1 mph H 49%29.85 inHg

11:00 PM

Light rain

88° 💧 None 💨 6 mph H 45%29.77 inHg

Tuesday

5:00 AM

Mostly clear night

81° 💧 None 💨 3 mph H 61%29.85 inHg

11:00 AM

Sunny

75° 💧 None 💨 3 mph H 75%29.88 inHg

5:00 PM

Sunny

90° 💧 None 💨 1 mph H 43%29.94 inHg

11:00 PM

Partly cloudy night

95° 💧 None 💨 2 mph H 31%29.80 inHg

Wednesday

5:00 AM

Partly cloudy night

83° 💧 None 💨 4 mph H 52%29.91 inHg

11:00 AM

Sunny

78° 💧 None 💨 0 mph H 67%29.97 inHg

5:00 PM

Mostly sunny

93° 💧 None 💨 2 mph H 36%29.97 inHg

11:00 PM

Moderate rain

91° 💧 None 💨 1 mph H 39%29.88 inHg

Thursday

5:00 AM

Overcast night

78° 💧 None 💨 2 mph H 81%30.03 inHg

11:00 AM

Partly cloudy

75° 💧 None 💨 4 mph H 81%30.03 inHg

5:00 PM

Mostly sunny

91° 💧 None 💨 7 mph H 44%30.03 inHg

11:00 PM

Partly cloudy night

94° 💧 None 💨 7 mph H 36%29.91 inHg

Friday

5:00 AM

Mostly cloudy night

79° 💧 None 💨 2 mph H 73%30.03 inHg

11:00 AM

Partly cloudy

75° 💧 None 💨 4 mph H 70%30.00 inHg

5:00 PM

Sunny

95° 💧 None 💨 12 mph H 29%30.03 inHg

11:00 PM

Clear night

97° 💧 None 💨 7 mph H 24%29.88 inHg

Saturday

5:00 AM

Clear night

86° 💧 None 💨 6 mph H 41%29.97 inHg

11:00 AM

Sunny

81° 💧 None 💨 7 mph H 47%29.97 inHg

5:00 PM

Mostly sunny

94° 💧 None 💨 11 mph H 31%29.97 inHg

11:00 PM

Mostly clear night

96° 💧 None 💨 10 mph H 26%29.83 inHg

Sunday

5:00 AM

Mostly clear night

87° 💧 None 💨 7 mph H 40%29.91 inHg

11:00 AM

Sunny

79° 💧 None 💨 7 mph H 54%29.88 inHg

5:00 PM

Sunny

94° 💧 None 💨 7 mph H 30%29.88 inHg

11:00 PM

Light thunderstorms

79° 💧 None 💨 12 mph H 67%29.80 inHg

Monday

5:00 AM

Clear night

78° 💧 None 💨 4 mph H 67%29.85 inHg

11:00 AM

Sunny

73° 💧 None 💨 5 mph H 74%29.85 inHg

In Catalina Foothills and, more broadly, across the state of Arizona: Tonight will be mostly cloudy, with temperatures remaining quite warm, ranging from 89 to 94 degrees Fahrenheit. A small chance of light rain exists, with an expected accumulation of around 0.01 inches, and the probability of rain reaching about 20%. Winds will be gentle, coming from the west at up to 3 mph, with gusts reaching 4 mph. Overall, it should be a warm evening with minimal chances of rain and light breezes.

15-Day Weather Outlook for Catalina Foothills

Tuesday, Sep 8Tue Sep 8

Mostly sunny 101°/78° 💧 None 💨 8 mph

Wednesday, Sep 9Wed Sep 9

Mostly sunny 100°/81° 💧 0.010 in 💨 7 mph

Thursday, Sep 10Thu Sep 10

Light rain 98°/81° 💧 0.048 in 💨 5 mph

Friday, Sep 11Fri Sep 11

Light rain 94°/77° 💧 0.100 in 💨 7 mph

Saturday, Sep 12Sat Sep 12

Light rain 88°/75° 💧 0.062 in 💨 7 mph

Sunday, Sep 13Sun Sep 13

Mostly sunny 87°/74° 💧 0.326 in 💨 3 mph

Monday, Sep 14Mon Sep 14

Light rain 91°/75° 💧 0.032 in 💨 3 mph

Tuesday, Sep 15Tue Sep 15

Light rain 88°/75° 💧 0.012 in 💨 6 mph

Wednesday, Sep 16Wed Sep 16

Partly cloudy 95°/78° 💧 0.001 in 💨 4 mph

Thursday, Sep 17Thu Sep 17

Moderate rain 93°/75° 💧 0.266 in 💨 4 mph

Friday, Sep 18Fri Sep 18

Mostly sunny 94°/75° 💧 0.025 in 💨 7 mph

Saturday, Sep 19Sat Sep 19

Sunny 97°/81° 💧 0.001 in 💨 12 mph

Sunday, Sep 20Sun Sep 20

Mostly sunny 96°/79° 💧 0.003 in 💨 11 mph

Monday, Sep 21Mon Sep 21

Light thunderstorms 94°/73° 💧 0.397 in 💨 12 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Catalina Foothills

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Catalina Foothills

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 11:00 PM

PM2.5 Fine particles Good 1,7µg/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 6,9µg/m³

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

O₃ Ozone Good 26,3µg/m³

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

NO₂ Nitrogen dioxide Good 1,6µg/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 Foothills

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 10,2Very high 😊Good

Tomorrow UV 9,9Very high 🙂Fair

Tuesday UV 9,7Very high 🙂Fair

Wednesday UV 10,2Very high 😊Good

Thursday UV 10,1Very high 🙂Fair

Friday UV 8,0Very high —Unavailable

Saturday UV 8,0Very high —Unavailable

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

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Good air quality

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

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Catalina Foothills

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · CATALINA FOOTHILLS, ARIZONA

Tonight's Stargazing & Shooting Stars

Good observing conditions. Best local viewing window: 12:00 AM–1:00 AM.

76/100Best-hour score

BEST TIME TONIGHT 12:00 AM–1:00 AM Astronomical darkness: 8:05 PM–4:39 AM

☁ Cloud cover 33% Real hourly forecast for the best viewing hour.

☾ Moonlight 22% Waning Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 36° high at the best hour.

✦ Estimated visible meteors 1–2/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min53%

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 Catalina Foothills were last refreshed today at 10:44 PM. The current forecast period extends through 08/09/2026 at 8:00 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.