What is the weather in Cottonwood Heights right now?

Current weather in Cottonwood Heights is clear sky.

Where can I find the hourly weather forecast for Cottonwood Heights?

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

Is the weather forecast for Cottonwood Heights updated regularly?

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

Now · 5:00 AM

Cottonwood Heights Weather & Hourly Forecast

United States · Utah · 84121

51°F

Clear night

Feels like: 48°F

💧 Humidity 68% 🌡 Pressure 30.06 inHg 💨 Wind 1 mph 👁 Visibility 31.2 mi ☁ Clouds 0% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:14 AM 🌇 Sunset 7:24 PM

Hourly Forecast for Cottonwood Heights

Today

6:00 AM

Clear night

51° 💧 None 💨 1 mph H 68%30.06 inHg

9:00 AM

Sunny

56° 💧 None 💨 2 mph H 73%30.12 inHg

12:00 PM

Sunny

63° 💧 None 💨 5 mph H 49%30.12 inHg

3:00 PM

Sunny

66° 💧 None 💨 5 mph H 35%30.09 inHg

6:00 PM

Sunny

64° 💧 None 💨 5 mph H 40%30.06 inHg

9:00 PM

Clear night

55° 💧 None 💨 1 mph H 58%30.09 inHg

Tomorrow

12:00 AM

Clear night

52° 💧 None 💨 2 mph H 60%30.12 inHg

3:00 AM

Clear night

52° 💧 None 💨 2 mph H 55%30.09 inHg

6:00 AM

Clear night

52° 💧 None 💨 2 mph H 54%30.09 inHg

9:00 AM

Mostly sunny

60° 💧 None 💨 2 mph H 49%30.12 inHg

12:00 PM

Overcast

66° 💧 None 💨 4 mph H 48%30.12 inHg

3:00 PM

Overcast

68° 💧 None 💨 5 mph H 35%30.03 inHg

6:00 PM

Overcast

66° 💧 None 💨 2 mph H 39%30.00 inHg

9:00 PM

Overcast night

59° 💧 None 💨 1 mph H 54%30.00 inHg

Friday

12:00 AM

Partly cloudy night

57° 💧 None 💨 3 mph H 49%30.00 inHg

3:00 AM

Clear night

56° 💧 None 💨 2 mph H 42%29.97 inHg

Today

6:00 AM

Clear night

51° 💧 None 💨 1 mph H 68%30.06 inHg

7:00 AM

Clear night

50° 💧 None 💨 1 mph H 69%30.09 inHg

8:00 AM

Sunny

51° 💧 None 💨 1 mph H 68%30.09 inHg

9:00 AM

Sunny

56° 💧 None 💨 2 mph H 73%30.12 inHg

10:00 AM

Sunny

59° 💧 None 💨 2 mph H 63%30.12 inHg

11:00 AM

Sunny

61° 💧 None 💨 4 mph H 55%30.12 inHg

12:00 PM

Sunny

63° 💧 None 💨 5 mph H 49%30.12 inHg

1:00 PM

Mostly sunny

64° 💧 None 💨 5 mph H 40%30.12 inHg

2:00 PM

Sunny

65° 💧 None 💨 5 mph H 37%30.09 inHg

3:00 PM

Sunny

66° 💧 None 💨 5 mph H 35%30.09 inHg

4:00 PM

Sunny

66° 💧 None 💨 6 mph H 36%30.06 inHg

5:00 PM

Sunny

65° 💧 None 💨 6 mph H 37%30.06 inHg

6:00 PM

Sunny

64° 💧 None 💨 5 mph H 40%30.06 inHg

7:00 PM

Sunny

59° 💧 None 💨 2 mph H 55%30.06 inHg

8:00 PM

Clear night

56° 💧 None 💨 1 mph H 57%30.09 inHg

9:00 PM

Clear night

55° 💧 None 💨 1 mph H 58%30.09 inHg

10:00 PM

Clear night

53° 💧 None 💨 1 mph H 59%30.12 inHg

11:00 PM

Clear night

52° 💧 None 💨 2 mph H 60%30.12 inHg

Tomorrow

12:00 AM

Clear night

52° 💧 None 💨 2 mph H 60%30.12 inHg

1:00 AM

Clear night

52° 💧 None 💨 2 mph H 57%30.12 inHg

2:00 AM

Clear night

53° 💧 None 💨 1 mph H 55%30.09 inHg

3:00 AM

Clear night

52° 💧 None 💨 2 mph H 55%30.09 inHg

4:00 AM

Clear night

52° 💧 None 💨 2 mph H 55%30.09 inHg

5:00 AM

Clear night

52° 💧 None 💨 2 mph H 55%30.09 inHg

6:00 AM

Clear night

52° 💧 None 💨 2 mph H 54%30.09 inHg

7:00 AM

Clear night

52° 💧 None 💨 1 mph H 54%30.12 inHg

8:00 AM

Mostly sunny

54° 💧 None 💨 2 mph H 54%30.12 inHg

9:00 AM

Mostly sunny

60° 💧 None 💨 2 mph H 49%30.12 inHg

10:00 AM

Mostly sunny

62° 💧 None 💨 3 mph H 50%30.12 inHg

11:00 AM

Mostly sunny

64° 💧 None 💨 3 mph H 51%30.12 inHg

12:00 PM

Overcast

66° 💧 None 💨 4 mph H 48%30.12 inHg

1:00 PM

Overcast

67° 💧 None 💨 4 mph H 44%30.09 inHg

2:00 PM

Overcast

68° 💧 None 💨 5 mph H 38%30.06 inHg

3:00 PM

Overcast

68° 💧 None 💨 5 mph H 35%30.03 inHg

4:00 PM

Overcast

68° 💧 None 💨 4 mph H 35%30.00 inHg

5:00 PM

Overcast

67° 💧 None 💨 3 mph H 36%30.00 inHg

6:00 PM

Overcast

66° 💧 None 💨 2 mph H 39%30.00 inHg

7:00 PM

Overcast

62° 💧 None 💨 2 mph H 50%29.97 inHg

8:00 PM

Overcast night

60° 💧 None 💨 1 mph H 52%29.97 inHg

9:00 PM

Overcast night

59° 💧 None 💨 1 mph H 54%30.00 inHg

10:00 PM

Overcast night

58° 💧 None 💨 2 mph H 54%30.00 inHg

11:00 PM

Mostly cloudy night

57° 💧 None 💨 3 mph H 52%30.00 inHg

Friday

12:00 AM

Partly cloudy night

57° 💧 None 💨 3 mph H 49%30.00 inHg

1:00 AM

Clear night

56° 💧 None 💨 2 mph H 48%29.97 inHg

2:00 AM

Clear night

56° 💧 None 💨 2 mph H 44%29.97 inHg

3:00 AM

Clear night

56° 💧 None 💨 2 mph H 42%29.97 inHg

4:00 AM

Clear night

56° 💧 None 💨 2 mph H 42%29.94 inHg

5:00 AM

Clear night

55° 💧 None 💨 3 mph H 45%29.94 inHg

6:00 AM

Clear night

54° 💧 None 💨 4 mph H 45%29.94 inHg

7:00 AM

Clear night

54° 💧 None 💨 5 mph H 43%29.94 inHg

8:00 AM

Sunny

56° 💧 None 💨 5 mph H 40%29.97 inHg

9:00 AM

Sunny

62° 💧 None 💨 6 mph H 33%29.97 inHg

10:00 AM

Sunny

65° 💧 None 💨 6 mph H 30%29.97 inHg

11:00 AM

Sunny

67° 💧 None 💨 7 mph H 28%29.97 inHg

12:00 PM

Sunny

69° 💧 None 💨 8 mph H 27%29.97 inHg

1:00 PM

Sunny

70° 💧 None 💨 8 mph H 24%29.94 inHg

2:00 PM

Sunny

71° 💧 None 💨 7 mph H 23%29.91 inHg

3:00 PM

Sunny

72° 💧 None 💨 7 mph H 22%29.91 inHg

4:00 PM

Sunny

71° 💧 None 💨 6 mph H 22%29.88 inHg

5:00 PM

Sunny

71° 💧 None 💨 5 mph H 22%29.88 inHg

6:00 PM

Mostly sunny

69° 💧 None 💨 3 mph H 25%29.88 inHg

9:00 PM

Clear night

58° 💧 None 💨 1 mph H 34%29.91 inHg

Saturday

12:00 AM

Clear night

58° 💧 None 💨 2 mph H 29%29.91 inHg

3:00 AM

Clear night

55° 💧 None 💨 4 mph H 33%29.94 inHg

6:00 AM

Clear night

53° 💧 None 💨 4 mph H 39%29.97 inHg

9:00 AM

Sunny

60° 💧 None 💨 5 mph H 33%30.03 inHg

12:00 PM

Sunny

66° 💧 None 💨 9 mph H 28%30.03 inHg

3:00 PM

Partly cloudy

69° 💧 None 💨 8 mph H 25%29.97 inHg

6:00 PM

Partly cloudy

67° 💧 None 💨 7 mph H 23%29.94 inHg

9:00 PM

Mostly clear night

60° 💧 None 💨 1 mph H 33%29.94 inHg

Sunday

12:00 AM

Partly cloudy night

59° 💧 None 💨 4 mph H 33%29.94 inHg

3:00 AM

Partly cloudy night

56° 💧 None 💨 4 mph H 40%29.97 inHg

6:00 AM

Mostly clear night

54° 💧 None 💨 4 mph H 42%29.97 inHg

9:00 AM

Partly cloudy

61° 💧 None 💨 5 mph H 34%30.00 inHg

12:00 PM

Overcast

66° 💧 None 💨 10 mph H 29%29.97 inHg

3:00 PM

Overcast

69° 💧 None 💨 11 mph H 23%29.88 inHg

6:00 PM

Overcast

64° 💧 None 💨 9 mph H 26%29.85 inHg

9:00 PM

Partly cloudy night

54° 💧 None 💨 5 mph H 65%29.91 inHg

Monday

12:00 AM

Partly cloudy night

55° 💧 None 💨 4 mph H 53%29.85 inHg

3:00 AM

Mostly clear night

51° 💧 None 💨 4 mph H 59%29.85 inHg

6:00 AM

Partly cloudy night

48° 💧 None 💨 1 mph H 69%29.88 inHg

9:00 AM

Light rain

49° 💧 None 💨 3 mph H 85%29.97 inHg

12:00 PM

Partly cloudy

52° 💧 None 💨 8 mph H 54%30.00 inHg

3:00 PM

Light rain

53° 💧 None 💨 10 mph H 48%29.97 inHg

6:00 PM

Sunny

50° 💧 None 💨 7 mph H 42%29.97 inHg

Tuesday

12:00 AM

Clear night

41° 💧 None 💨 2 mph H 57%30.06 inHg

6:00 AM

Clear night

37° 💧 None 💨 1 mph H 59%30.09 inHg

12:00 PM

Partly cloudy

53° 💧 None 💨 5 mph H 37%30.12 inHg

6:00 PM

Sunny

55° 💧 None 💨 3 mph H 30%30.03 inHg

Wednesday

12:00 AM

Clear night

49° 💧 None 💨 2 mph H 33%29.97 inHg

6:00 AM

Clear night

49° 💧 None 💨 1 mph H 23%29.94 inHg

12:00 PM

Partly cloudy

62° 💧 None 💨 6 mph H 19%30.03 inHg

6:00 PM

Sunny

59° 💧 None 💨 5 mph H 21%30.03 inHg

Thursday

12:00 AM

Clear night

48° 💧 None 💨 2 mph H 34%30.06 inHg

6:00 AM

Clear night

46° 💧 None 💨 0 mph H 36%30.09 inHg

12:00 PM

Sunny

64° 💧 None 💨 5 mph H 23%30.09 inHg

6:00 PM

Sunny

64° 💧 None 💨 3 mph H 24%30.00 inHg

Friday

12:00 AM

Partly cloudy night

57° 💧 None 💨 1 mph H 26%29.97 inHg

6:00 AM

Mostly clear night

57° 💧 None 💨 1 mph H 26%29.94 inHg

12:00 PM

Mostly sunny

68° 💧 None 💨 6 mph H 16%29.94 inHg

6:00 PM

Overcast

65° 💧 None 💨 3 mph H 23%29.91 inHg

Saturday

12:00 AM

Clear night

56° 💧 None 💨 1 mph H 19%29.94 inHg

6:00 AM

Mostly cloudy night

52° 💧 None 💨 1 mph H 25%30.00 inHg

12:00 PM

Mostly sunny

66° 💧 None 💨 5 mph H 19%30.09 inHg

6:00 PM

Sunny

65° 💧 None 💨 5 mph H 18%30.03 inHg

Sunday

12:00 AM

Clear night

54° 💧 None 💨 1 mph H 25%30.09 inHg

6:00 AM

Clear night

52° 💧 None 💨 1 mph H 29%30.12 inHg

12:00 PM

Sunny

68° 💧 None 💨 5 mph H 18%30.15 inHg

6:00 PM

Sunny

67° 💧 None 💨 2 mph H 20%30.09 inHg

Monday

12:00 AM

Clear night

58° 💧 None 💨 1 mph H 23%30.09 inHg

6:00 AM

Clear night

56° 💧 None 💨 1 mph H 23%30.06 inHg

12:00 PM

Sunny

71° 💧 None 💨 5 mph H 16%30.12 inHg

6:00 PM

Sunny

69° 💧 None 💨 4 mph H 14%30.06 inHg

Tuesday

12:00 AM

Clear night

58° 💧 None 💨 0 mph H 19%30.09 inHg

6:00 AM

Clear night

56° 💧 None 💨 0 mph H 23%30.09 inHg

12:00 PM

Sunny

72° 💧 None 💨 4 mph H 14%30.12 inHg

6:00 PM

Sunny

70° 💧 None 💨 2 mph H 13%30.06 inHg

Wednesday

12:00 AM

Clear night

60° 💧 None 💨 1 mph H 20%30.06 inHg

6:00 AM

Clear night

59° 💧 None 💨 1 mph H 19%30.06 inHg

12:00 PM

Sunny

74° 💧 None 💨 6 mph H 12%30.06 inHg

6:00 PM

Sunny

72° 💧 None 💨 5 mph H 10%29.97 inHg

In Cottonwood Heights and, more broadly, across the state of Utah: This evening will feature a mix of sun and clouds, with temperatures holding steady around 54 degrees. Winds will be light, coming from the northeast at around 1 mph, with occasional gusts up to 4 mph. No precipitation is expected during the next few hours, so conditions should remain dry. The cool temperatures and gentle breezes make for a comfortable evening, with no significant weather changes anticipated into the late night hours.

15-Day Weather Outlook for Cottonwood Heights

TomorrowTomorrow

Mostly sunny 68°/52° 💧 None 💨 5 mph

Friday, Sep 25Fri Sep 25

Partly cloudy 72°/54° 💧 0.005 in 💨 8 mph

Saturday, Sep 26Sat Sep 26

Partly cloudy 69°/53° 💧 0.001 in 💨 9 mph

Sunday, Sep 27Sun Sep 27

Partly cloudy 69°/54° 💧 0.014 in 💨 11 mph

Monday, Sep 28Mon Sep 28

Light rain 55°/48° 💧 0.126 in 💨 10 mph

Tuesday, Sep 29Tue Sep 29

Partly cloudy 55°/37° 💧 None 💨 5 mph

Wednesday, Sep 30Wed Sep 30

Partly cloudy 62°/49° 💧 None 💨 6 mph

Thursday, Oct 1Thu Oct 1

Sunny 64°/46° 💧 None 💨 5 mph

Friday, Oct 2Fri Oct 2

Partly cloudy 68°/57° 💧 None 💨 6 mph

Saturday, Oct 3Sat Oct 3

Mostly cloudy 66°/52° 💧 None 💨 5 mph

Sunday, Oct 4Sun Oct 4

Sunny 68°/52° 💧 None 💨 5 mph

Monday, Oct 5Mon Oct 5

Sunny 71°/56° 💧 None 💨 5 mph

Tuesday, Oct 6Tue Oct 6

Sunny 72°/56° 💧 None 💨 4 mph

Wednesday, Oct 7Wed Oct 7

Sunny 74°/59° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Cottonwood Heights

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Cottonwood Heights

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 6:00 AM

PM2.5 Fine particles Good 2,0µg/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 6,8µg/m³

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

O₃ Ozone Good 43,3µg/m³

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

NO₂ Nitrogen dioxide Good 3,9µg/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 Cottonwood Heights

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 6,7High 😊Good

Tomorrow UV 6,6High 😐Moderate

Friday UV 6,4High 🙂Fair

Saturday UV 6,2High 🙂Fair

Sunday UV 6,0High 🙂Fair

Monday UV 4,0Moderate —Unavailable

Tuesday UV 5,0Moderate —Unavailable

Hourly UV index today

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

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.

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 Cottonwood Heights

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · COTTONWOOD HEIGHTS, UTAH

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 6:00 AM–7:00 AM.

100/100Best-hour score

BEST TIME TONIGHT 6:00 AM–7:00 AM Astronomical darkness: 8:56 PM–5:44 AM

☁ Cloud cover 0% 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 60° 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 min72%

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.

Winchmore Hill GB · England · 665 residents Llannon (Sir Ceredigion) GB · Wales · 665 residents Holly US · Colorado · 665 residents Talbotton US · Georgia · 665 residents Strykersville US · New York · 665 residents Wallace US · South Carolina · 665 residents Diamondville US · Wyoming · 665 residents Donnybrook (Qld) AU · Queensland · 664 residents The Leap AU · Queensland · 664 residents Coffin Bay AU · South Australia · 664 residents Dereel AU · Victoria · 664 residents Coondle AU · Western Australia · 664 residents Cox's Cove CA · Newfoundland and Labrador · 664 residents Newcastle US · Maine · 664 residents Josephville US · Missouri · 664 residents Pinehill US · New Mexico · 664 residents

Forecast data for Cottonwood Heights were last refreshed today at 5:00 AM. The current forecast period extends through 25/09/2026 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.