Arizona, United States of America
Arizona, United States of America
Clear
Feels like -3°C
Wind
4 km/h N
Humidity
72%
Pressure
1025 mb
UV Index
0
Visibility
16 km
Tuesday, March 17, 2026
High
23°C
Low
8°C
Rain Chance
0%
18°C
19°C
21°C
22°C
22°C
22°C
21°C
20°C
18°C
17°C
17°C
16°C
Maximum Wind
14 km/h
Humidity
32%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:36 AM
Sunset
06:38 PM
Moonrise
05:52 AM
Moonset
05:30 PM
Moon Phase
Waning Crescent
Moon Illumination
5%
PM2.5
3.7
μg/m³
PM10
5
μg/m³
NO₂
3.5
μg/m³
O₃
72
μg/m³
SO₂
1.2
μg/m³
CO
124.6
μg/m³
Wednesday, March 18, 2026
High
25°C
Low
12°C
Rain Chance
0%
15°C
15°C
14°C
13°C
13°C
13°C
12°C
12°C
12°C
14°C
17°C
19°C
21°C
23°C
24°C
25°C
25°C
25°C
24°C
23°C
21°C
20°C
19°C
18°C
Maximum Wind
9 km/h
Humidity
19%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:35 AM
Sunset
06:39 PM
Moonrise
06:18 AM
Moonset
06:36 PM
Moon Phase
Waning Crescent
Moon Illumination
1%
PM2.5
3.1
μg/m³
PM10
3.7
μg/m³
NO₂
4
μg/m³
O₃
84.5
μg/m³
SO₂
1.1
μg/m³
CO
117.3
μg/m³
Thursday, March 19, 2026
High
28°C
Low
15°C
Rain Chance
0%
17°C
17°C
16°C
16°C
16°C
15°C
15°C
15°C
15°C
17°C
19°C
21°C
24°C
25°C
26°C
27°C
27°C
27°C
25°C
24°C
22°C
21°C
20°C
19°C
Maximum Wind
13 km/h
Humidity
10%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:33 AM
Sunset
06:40 PM
Moonrise
06:45 AM
Moonset
07:46 PM
Moon Phase
New Moon
Moon Illumination
0%
PM2.5
2.3
μg/m³
PM10
2.8
μg/m³
NO₂
4.1
μg/m³
O₃
93.6
μg/m³
SO₂
1.1
μg/m³
CO
120.1
μg/m³
Friday, March 20, 2026
High
27°C
Low
14°C
Rain Chance
0%
18°C
17°C
16°C
15°C
15°C
14°C
14°C
16°C
18°C
20°C
22°C
24°C
25°C
26°C
27°C
27°C
27°C
26°C
24°C
22°C
21°C
20°C
19°C
18°C
Maximum Wind
18 km/h
Humidity
13%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:32 AM
Sunset
06:40 PM
Moonrise
07:13 AM
Moonset
08:57 PM
Moon Phase
Waxing Crescent
Moon Illumination
1%
PM2.5
2.1
μg/m³
PM10
2.5
μg/m³
NO₂
3.7
μg/m³
O₃
92.8
μg/m³
SO₂
1.1
μg/m³
CO
120.8
μg/m³
Saturday, March 21, 2026
High
27°C
Low
14°C
Rain Chance
0%
18°C
17°C
16°C
16°C
15°C
15°C
15°C
17°C
18°C
20°C
22°C
24°C
25°C
26°C
26°C
26°C
26°C
25°C
24°C
22°C
21°C
20°C
19°C
18°C
Maximum Wind
28 km/h
Humidity
15%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:30 AM
Sunset
06:41 PM
Moonrise
07:45 AM
Moonset
10:10 PM
Moon Phase
Waxing Crescent
Moon Illumination
5%
PM2.5
2.8
μg/m³
PM10
3.1
μg/m³
NO₂
3.6
μg/m³
O₃
89.2
μg/m³
SO₂
1.4
μg/m³
CO
113.4
μg/m³
Sunday, March 22, 2026
High
25°C
Low
14°C
Rain Chance
0%
17°C
16°C
16°C
15°C
15°C
15°C
15°C
16°C
17°C
19°C
21°C
22°C
23°C
24°C
24°C
24°C
23°C
22°C
21°C
19°C
18°C
17°C
16°C
15°C
Maximum Wind
44 km/h
Humidity
17%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:29 AM
Sunset
06:42 PM
Moonrise
08:22 AM
Moonset
11:25 PM
Moon Phase
Waxing Crescent
Moon Illumination
11%
Monday, March 23, 2026
High
21°C
Low
11°C
Rain Chance
0%
14°C
13°C
13°C
12°C
12°C
12°C
12°C
12°C
13°C
15°C
17°C
18°C
19°C
20°C
20°C
20°C
20°C
19°C
18°C
16°C
15°C
14°C
14°C
13°C
Maximum Wind
36 km/h
Humidity
22%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
06:27 AM
Sunset
06:43 PM
Moonrise
09:08 AM
Moonset
No moonset
Moon Phase
Waxing Crescent
Moon Illumination
20%
* WHAT...Dangerously hot conditions, with temperatures 96 to 104 expected below 4000 feet. These are temperatures that would be more typical of Summer. * WHERE...Lower elevations of the Grand Canyon, and Yavapai County Valleys and Basins. * WHEN...From 11 AM Wednesday to 8 PM MST Sunday. * IMPACTS...Pets, livestock, and those sensitive to heat, such as the homeless, elderly, and children will be at risk for heat-related illnesses. Those without effective cooling and/or adequate hydration will be at the greatest risk.
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. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. 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. Stay cool, stay hydrated, stay informed.
Your guide to the flawless travel experience