Utah, United States of America
Utah, United States of America
Sunny
Feels like 15°C
Wind
15 km/h SW
Humidity
30%
Pressure
1017 mb
UV Index
3
Visibility
10 km
Tuesday, July 07, 2026
High
28°C
Low
15°C
Rain Chance
1%
28°C
27°C
26°C
24°C
20°C
18°C
17°C
Maximum Wind
36 km/h
Humidity
31%
Precipitation
0 mm
UV Index
13
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sunrise
06:16 AM
Sunset
08:54 PM
Moonrise
12:37 AM
Moonset
01:47 PM
Moon Phase
Last Quarter
Moon Illumination
39%
PM2.5
2.4
μg/m³
PM10
5.1
μg/m³
NO₂
2
μg/m³
O₃
73.9
μg/m³
SO₂
0.3
μg/m³
CO
93.8
μg/m³
Wednesday, July 08, 2026
High
28°C
Low
15°C
Rain Chance
0%
17°C
17°C
16°C
16°C
16°C
15°C
15°C
16°C
20°C
22°C
24°C
25°C
26°C
27°C
28°C
28°C
28°C
28°C
27°C
26°C
24°C
20°C
18°C
18°C
Maximum Wind
31 km/h
Humidity
24%
Precipitation
0 mm
UV Index
13
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:17 AM
Sunset
08:54 PM
Moonrise
01:01 AM
Moonset
02:52 PM
Moon Phase
Waning Crescent
Moon Illumination
28%
PM2.5
2.2
μg/m³
PM10
4.2
μg/m³
NO₂
2.1
μg/m³
O₃
90.1
μg/m³
SO₂
0.3
μg/m³
CO
93.3
μg/m³
Thursday, July 09, 2026
High
29°C
Low
13°C
Rain Chance
0%
17°C
16°C
16°C
15°C
14°C
14°C
13°C
15°C
20°C
23°C
25°C
26°C
27°C
28°C
29°C
29°C
29°C
28°C
28°C
26°C
25°C
20°C
18°C
17°C
Maximum Wind
35 km/h
Humidity
19%
Precipitation
0 mm
UV Index
13
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:17 AM
Sunset
08:54 PM
Moonrise
01:29 AM
Moonset
04:00 PM
Moon Phase
Waning Crescent
Moon Illumination
19%
PM2.5
3.1
μg/m³
PM10
5.9
μg/m³
NO₂
2
μg/m³
O₃
102.3
μg/m³
SO₂
0.3
μg/m³
CO
95.7
μg/m³
Friday, July 10, 2026
High
28°C
Low
15°C
Rain Chance
0%
17°C
17°C
17°C
16°C
16°C
15°C
15°C
16°C
20°C
23°C
25°C
26°C
27°C
28°C
28°C
28°C
28°C
28°C
27°C
26°C
24°C
20°C
18°C
18°C
Maximum Wind
30 km/h
Humidity
17%
Precipitation
0 mm
UV Index
13
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:18 AM
Sunset
08:53 PM
Moonrise
02:03 AM
Moonset
05:12 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
PM2.5
3.5
μg/m³
PM10
6.8
μg/m³
NO₂
1.9
μg/m³
O₃
109.3
μg/m³
SO₂
0.4
μg/m³
CO
98.7
μg/m³
Saturday, July 11, 2026
High
31°C
Low
14°C
Rain Chance
0%
17°C
16°C
15°C
14°C
14°C
14°C
14°C
16°C
20°C
23°C
25°C
27°C
28°C
29°C
30°C
30°C
31°C
30°C
29°C
28°C
25°C
21°C
19°C
18°C
Maximum Wind
25 km/h
Humidity
23%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:18 AM
Sunset
08:53 PM
Moonrise
02:46 AM
Moonset
06:24 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
PM2.5
4.6
μg/m³
PM10
8.2
μg/m³
NO₂
4.5
μg/m³
O₃
82.3
μg/m³
SO₂
0.5
μg/m³
CO
114.9
μg/m³
Sunday, July 12, 2026
High
31°C
Low
16°C
Rain Chance
1%
18°C
17°C
17°C
17°C
17°C
16°C
16°C
19°C
22°C
24°C
26°C
28°C
30°C
31°C
31°C
31°C
30°C
30°C
29°C
27°C
25°C
23°C
22°C
20°C
Maximum Wind
29 km/h
Humidity
21%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sunrise
06:19 AM
Sunset
08:53 PM
Moonrise
03:40 AM
Moonset
07:33 PM
Moon Phase
New Moon
Moon Illumination
2%
Monday, July 13, 2026
High
30°C
Low
16°C
Rain Chance
17%
18°C
18°C
17°C
17°C
17°C
16°C
16°C
18°C
21°C
23°C
25°C
27°C
29°C
29°C
30°C
30°C
29°C
29°C
28°C
26°C
23°C
21°C
20°C
19°C
Maximum Wind
19 km/h
Humidity
34%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sunrise
06:20 AM
Sunset
08:52 PM
Moonrise
04:47 AM
Moonset
08:32 PM
Moon Phase
New Moon
Moon Illumination
0%
Shortwave Radiation
182.66
Diffuse Radiation
37.87
DNI
0
GTI
0
* WHAT...Dangerously hot conditions below 4000 feet, with daytime temperatures ranging from 101 to 104 degrees at Havasupai Gardens, to 111 to 114 degrees at Phantom Ranch. * WHERE...Lower elevations of the Grand Canyon. * WHEN...Until 8 PM MST Saturday. * IMPACTS...Most individuals will be at risk for heat-related illnesses without effective cooling or adequate hydration, especially with prolonged outdoor exposure.
This warning is reserved for only the hottest days of the year and is issued when temperatures are expected to rise to dangerous levels. Day hikers on Bright Angel Trail should descend no farther than 1 1/2 miles from the upper trailhead. Between the hours of 10 AM and 4 PM, hikers should be out of the canyon or at Havasupai Gardens or Bright Angel campgrounds, physical activity is discouraged. All hikers should have adequate gear, including a wide-brimmed hat, sunscreen, salty snacks, sufficient water, and electrolyte mix. Doubling your calorie intake helps maintain your energy. Hike smart. Take action when you see symptoms of heat exhaustion and heat stroke. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
* WHAT...Dangerously hot conditions below 4000 feet, with daytime temperatures ranging from 101 to 104 degrees at Havasupai Gardens and 111 to 114 degrees at Phantom Ranch. * WHERE...Lower elevations of the Grand Canyon. * WHEN...Until 8 PM MST Saturday. * IMPACTS...Most individuals will be at risk for heat-related illnesses without effective cooling or adequate hydration, especially with prolonged outdoor exposure.
This warning is reserved for only the hottest days of the year and is issued when temperatures are expected to rise to dangerous levels. Day hikers on Bright Angel Trail should descend no farther than 1 1/2 miles from the upper trailhead. Between the hours of 10 AM and 4 PM, hikers should be out of the canyon or at Havasupai Gardens or Bright Angel campgrounds, physical activity is discouraged. All hikers should have adequate gear, including a wide-brimmed hat, sunscreen, salty snacks, sufficient water, and electrolyte mix. Doubling your calorie intake helps maintain your energy. Hike smart. Take action when you see symptoms of heat exhaustion and heat stroke. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
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