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Grand Canyon, AZ

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Grand Canyon, AZ Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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July 30 - August 13

Thu 7/30

90° /55°
55%
Partly sunny and warm
alerts

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Sunday

RealFeel®97°

RealFeel Shade™88°

Max UV Index12.0 (Extreme)

WindW 5 mph

Hours of Precipitation1.5

Hours of Rain1.5

Fri 7/31

92° /56°
0%
Very warm with plenty of sunshine
alerts

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Sunday

RealFeel®96°

RealFeel Shade™89°

Max UV Index12.0 (Extreme)

WindWNW 7 mph

Sat 8/1

94° /55°
1%
Sunny to partly cloudy and hot; caution advised if doing strenuous activities outside
alerts

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Sunday

RealFeel®98°

RealFeel Shade™91°

Max UV Index12.0 (Extreme)

WindWNW 7 mph

Sun 8/2

94° /57°
3%
Sun-soaked conditions and hot; possible danger of dehydration and heatstroke while doing strenuous activities
alerts

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Sunday

RealFeel®97°

RealFeel Shade™91°

Max UV Index12.0 (Extreme)

WindW 7 mph

Mon 8/3

91° /58°
5%
Sunshine and very warm

RealFeel®95°

RealFeel Shade™88°

Max UV Index12.0 (Extreme)

WindW 8 mph

Tue 8/4

90° /57°
12%
Mostly sunny and warm

RealFeel®96°

RealFeel Shade™87°

Max UV Index11.0 (Extreme)

WindW 7 mph

Wed 8/5

90° /56°
61%
Sun yielding to clouds and remaining warm; a couple of afternoon thundershowers

RealFeel®97°

RealFeel Shade™87°

Max UV Index11.0 (Extreme)

WindWSW 6 mph

Hours of Precipitation2

Hours of Rain2

Thu 8/6

86° /55°
63%
Peeks of sunshine with a couple of showers and a thunderstorm in the afternoon

RealFeel®88°

RealFeel Shade™85°

Max UV Index11.0 (Extreme)

WindW 5 mph

Hours of Precipitation1

Hours of Rain1

Fri 8/7

85° /54°
55%
Partly sunny with a thunderstorm in spots in the afternoon

RealFeel®91°

RealFeel Shade™83°

Max UV Index11.0 (Extreme)

WindWNW 4 mph

Hours of Precipitation1

Hours of Rain1

Sat 8/8

84° /53°
55%
Variable cloudiness with a thunderstorm in spots in the afternoon

RealFeel®89°

RealFeel Shade™83°

Max UV Index11.0 (Extreme)

WindW 4 mph

Hours of Precipitation1

Hours of Rain1

Sun 8/9

80° /54°
40%
Partly sunny with a thunderstorm in parts of the area in the afternoon

RealFeel®84°

RealFeel Shade™78°

Max UV Index11.0 (Extreme)

WindWNW 5 mph

Hours of Precipitation0.5

Hours of Rain0.5

Mon 8/10

79° /53°
1%
Sunshine and a few clouds

RealFeel®85°

RealFeel Shade™76°

Max UV Index11.0 (Extreme)

WindW 4 mph

Tue 8/11

77° /53°
59%
A blend of sun and clouds with a couple of thundershowers in the afternoon

RealFeel®80°

RealFeel Shade™75°

Max UV Index8.0 (Very High)

WindWSW 5 mph

Hours of Precipitation1

Hours of Rain1

Wed 8/12

83° /50°
5%
Plenty of sunshine

RealFeel®88°

RealFeel Shade™81°

Max UV Index11.0 (Extreme)

WindWSW 4 mph

Thu 8/13

84° /54°
20%
Some sun

RealFeel®88°

RealFeel Shade™83°

Max UV Index5.0 (Moderate)

WindWSW 4 mph

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Weather Near Grand Canyon:

  • Flagstaff, AZ
  • Phoenix, AZ
  • Prescott, AZ
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