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Grand Lake, CO

40°F
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Grand Lake

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

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May 21 - June 4

Thu 5/21

54° /27°
84%
Partly sunny with a couple of showers

RealFeel®58°

RealFeel Shade™47°

Max UV Index12.0 (Extreme)

WindWSW 10 mph

Hours of Precipitation2

Hours of Rain2

Fri 5/22

55° /29°
14%
Mostly cloudy

RealFeel®60°

RealFeel Shade™52°

Max UV Index9.0 (Very High)

WindWSW 7 mph

Sat 5/23

57° /28°
55%
Variable cloudiness with a stray shower

RealFeel®61°

RealFeel Shade™52°

Max UV Index9.0 (Very High)

WindW 10 mph

Hours of Precipitation1

Hours of Rain1

Sun 5/24

63° /34°
55%
More clouds than sun with a thundershower in spots in the afternoon; outdoor plans can be impacted

RealFeel®73°

RealFeel Shade™62°

Max UV Index8.0 (Very High)

WindSW 5 mph

Hours of Precipitation0.5

Hours of Rain0.5

Mon 5/25

68° /45°
25%
Increasing clouds

RealFeel®80°

RealFeel Shade™66°

Max UV Index12.0 (Extreme)

WindS 5 mph

Tue 5/26

64° /37°
90%
Mostly cloudy with a couple of showers in the afternoon

RealFeel®69°

RealFeel Shade™63°

Max UV Index7.0 (High)

WindS 5 mph

Hours of Precipitation2

Hours of Rain2

Wed 5/27

60° /35°
62%
Mostly cloudy with a little rain in the afternoon

RealFeel®69°

RealFeel Shade™59°

Max UV Index7.0 (High)

WindS 5 mph

Hours of Precipitation1

Hours of Rain1

Thu 5/28

66° /33°
55%
More clouds than sun with a shower in spots in the afternoon

RealFeel®76°

RealFeel Shade™64°

Max UV Index12.0 (Extreme)

WindSSW 5 mph

Hours of Precipitation1

Hours of Rain1

Fri 5/29

63° /35°
65%
Morning showers; otherwise, more clouds than sun

RealFeel®76°

RealFeel Shade™65°

Max UV Index11.0 (Extreme)

WindW 4 mph

Hours of Precipitation1.5

Hours of Rain1.5

Sat 5/30

68° /38°
1%
Sunshine

RealFeel®79°

RealFeel Shade™67°

Max UV Index12.0 (Extreme)

WindWSW 2 mph

Sun 5/31

63° /36°
55%
Clouds breaking for some sun; a little rain in the morning followed by a shower in spots in the afternoon

RealFeel®74°

RealFeel Shade™62°

Max UV Index11.0 (Extreme)

WindSW 5 mph

Hours of Precipitation1.5

Hours of Rain1.5

Mon 6/1

67° /39°
56%
Mostly cloudy; a passing morning shower followed by a little rain in the afternoon

RealFeel®77°

RealFeel Shade™65°

Max UV Index9.0 (Very High)

WindE 2 mph

Hours of Precipitation1.5

Hours of Rain1.5

Tue 6/2

67° /38°
75%
Rain in the morning; otherwise, cloudy

RealFeel®77°

RealFeel Shade™66°

Max UV Index9.0 (Very High)

WindN 1 mph

Hours of Precipitation3

Hours of Rain3

Wed 6/3

66° /32°
25%
Partly sunny

RealFeel®79°

RealFeel Shade™66°

Max UV Index12.0 (Extreme)

WindSW 2 mph

Thu 6/4

64° /33°
55%
Mostly cloudy; a little rain in the morning followed by a shower in spots in the afternoon

RealFeel®68°

RealFeel Shade™65°

Max UV Index4.0 (Moderate)

WindSSW 2 mph

Hours of Precipitation1.5

Hours of Rain1.5

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Weather Near Grand Lake:

  • Boulder, CO
  • Denver, CO
  • Fort Collins, CO
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