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Grand Canyon Caverns, AZ Weather Forecast and Current Conditions

72°F
Feels Like 72°F  
Humidity 26% Dew Point 35°F Wind Calm 0 MPH Barometer 30.06 in.763.5 mm
Solar Rad 27 w/m2 UV Index 0
Report from 27 miles SW of central Grand Canyon Caverns at

Current Weather  

72°F
Feels Like 72°F  
Humidity 26% Dew Point 35°F Wind Calm 0 MPH Barometer 30.06 in.763.5 mm
Solar Rad 27 w/m2 UV Index 0
Report from 27 miles SW of central Grand Canyon Caverns at

Forecast at a Glance

ThuSep 18
Thu Sep 18: Thunderstorms, High 82°F, Low 53°F
50%
82°
53°
FriSep 19
Fri Sep 19: Thunderstorms, High 81°F, Low 50°F
70%
81°
50°
SatSep 20
Sat Sep 20: Thunderstorms, High 81°F, Low 48°F
20%
81°
48°
SunSep 21
Sun Sep 21: Thunderstorms, High 82°F, Low 48°F
20%
82°
48°
MonSep 22
Mon Sep 22: Thunderstorms, High 85°F, Low 50°F
10%
85°
50°
TueSep 23
Tue Sep 23: Thunderstorms, High 87°F, Low 51°F
10%
87°
51°
WedSep 24
Wed Sep 24: Thunderstorms, High 87°F
10%
87°
 


This Date in Weather History

1941 - One of the greatest aurora borealis or northern lights ever observed in the central Atlantic and mid-central portions of the U.S. occurred on the night of September 18-19th. The displays continued from twilight until just before dawn and were observed as far south as Florida and southern California.

More on this and other weather history


Grand Canyon Caverns 7 Day Weather Forecast Details

Thursday Sep 18

Thunderstorms

Day: A chance of showers and thunderstorms between 11am and 2pm, then a chance of showers and thunderstorms. Partly sunny. High near 82, with temperatures falling to around 71 in the afternoon. South wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

Thunderstorms

Night: A chance of showers and thunderstorms before 11pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 53. Southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Friday Sep 19

Thunderstorms

Day: Showers and thunderstorms likely before 5pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. South wind 7 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

Thunderstorms

Night: A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 5am. Partly cloudy, with a low around 50. South wind 7 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

Saturday Sep 20

Thunderstorms

Day: A slight chance of showers and thunderstorms between 11am and 5pm. Sunny, with a high near 81. South wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Clear

Night: Mostly clear, with a low around 48. South wind 3 to 10 mph, with gusts as high as 20 mph.

Sunday Sep 21

Thunderstorms

Day: A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 82. South wind 5 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 20%.

Chance Rain Showers

Night: A slight chance of rain showers before 5am. Partly cloudy, with a low around 48. South wind 5 to 8 mph. Chance of precipitation is 20%.

Monday Sep 22

Thunderstorms

Day: A slight chance of showers and thunderstorms between 11am and 5pm. Sunny, with a high near 85. North wind around 7 mph.

Clear

Night: Mostly clear, with a low around 50. North wind around 6 mph.

Tuesday Sep 23

Thunderstorms

Day: A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 87. Southeast wind 6 to 9 mph, with gusts as high as 18 mph.

Thunderstorms with Mostly Sunny

Night: A slight chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 51. Southeast wind around 8 mph, with gusts as high as 16 mph.

Wednesday Sep 24

Thunderstorms

Day: A slight chance of showers and thunderstorms between 11am and 5pm. Sunny, with a high near 87. South wind 7 to 13 mph, with gusts as high as 24 mph.

Sun & Moon   Monthly

First Light 6:53 AM

Sunrise 7:19 AM

Sunset 7:37 PM

Last Light 8:02 PM

Moonrise 4:07 AM

Moonset 6:17 PM

Moon Phase

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Contiguous United States Extremes

Wed's High Temperature
114 at Death Valley, CA

Thu's Low Temperature
19 at Peter Sinks, UT


Weather Folklore

Cats with their tails up and hair apparently electrified indicate approaching wind.


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