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Portland, CO

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Portland, CO Weather
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Winter Center
Today Hourly

Daily

 Radar MinuteCast Monthly Air Quality Health & Activities
Air Quality Alert

July 16 - August 29

Wed 7/16

77° /57°
85%
Clouds and sun with a couple of heavy thunderstorms this afternoon; lightning could spark wildfires
alerts

Air Quality Alert

9:11 AM Wednesday - 9:00 AM Thursday

RealFeel®85°

RealFeel Shade™75°

Max UV Index6 (High)

WindWNW 6 mph

Thu 7/17

70° /52°
55%
Mostly cloudy with a thunderstorm in spots in the afternoon; dry thunderstorms can spark new wildfires
alerts

Air Quality Alert

9:11 AM Wednesday - 9:00 AM Thursday

RealFeel®74°

RealFeel Shade™67°

Max UV Index5 (Moderate)

WindW 6 mph

Fri 7/18

72° /52°
55%
Mostly cloudy with a heavy thunderstorm in the afternoon; lightning could spark wildfires

RealFeel®82°

RealFeel Shade™70°

Max UV Index10 (Very High)

WindWSW 6 mph

Sat 7/19

72° /51°
25%
Partly sunny and pleasant

RealFeel®80°

RealFeel Shade™69°

Max UV Index11 (Extreme)

WindW 5 mph

Sun 7/20

74° /48°
62%
Partly sunny with a couple of showers, mainly early in the day

RealFeel®82°

RealFeel Shade™71°

Max UV Index12 (Extreme)

WindWSW 8 mph

Mon 7/21

79° /60°
0%
Pleasant with plenty of sunshine

RealFeel®80°

RealFeel Shade™76°

Max UV Index12 (Extreme)

WindWSW 7 mph

Tue 7/22

80° /61°
58%
Partly sunny with a couple of showers, mainly early in the day

RealFeel®87°

RealFeel Shade™76°

Max UV Index11 (Extreme)

WindWSW 6 mph

Wed 7/23

79° /66°
79%
Variable clouds with showers

RealFeel®82°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindSW 5 mph

Thu 7/24

75° /64°
1%
Intervals of clouds and sunshine

RealFeel®81°

RealFeel Shade™73°

Max UV Index7 (High)

WindWNW 6 mph

Fri 7/25

79° /65°
0%
Intervals of clouds and sunshine

RealFeel®89°

RealFeel Shade™79°

Max UV Index11 (Extreme)

WindN 2 mph

Sat 7/26

81° /63°
68%
Mostly cloudy with periods of rain in the afternoon

RealFeel®86°

RealFeel Shade™78°

Max UV Index12 (Extreme)

WindSSE 7 mph

Sun 7/27

79° /64°
70%
Periods of rain in the morning; otherwise, cloudy

RealFeel®84°

RealFeel Shade™76°

Max UV Index11 (Extreme)

WindW 7 mph

Mon 7/28

77° /65°
61%
Periods of rain

RealFeel®84°

RealFeel Shade™76°

Max UV Index11 (Extreme)

WindWNW 4 mph

Tue 7/29

79° /54°
25%
Mostly cloudy

RealFeel®86°

RealFeel Shade™77°

Max UV Index7 (High)

WindESE 4 mph

Wed 7/30

75° /52°
25%
Clouds and sunshine

RealFeel®76°

RealFeel Shade™73°

Max UV Index4 (Moderate)

WindS 4 mph

Thu 7/31

76° /53°
10%
Mostly sunny

RealFeel®84°

RealFeel Shade™74°

Max UV Index11 (Extreme)

WindS 5 mph

Fri 8/1

78° /54°
10%
Sunshine

RealFeel®86°

RealFeel Shade™76°

Max UV Index11 (Extreme)

WindS 5 mph

Sat 8/2

79° /54°
5%
Abundant sunshine

RealFeel®84°

RealFeel Shade™77°

Max UV Index11 (Extreme)

WindS 5 mph

Sun 8/3

79° /55°
10%
Mostly sunny

RealFeel®85°

RealFeel Shade™77°

Max UV Index11 (Extreme)

WindS 5 mph

Mon 8/4

77° /54°
20%
Sun and some clouds

RealFeel®85°

RealFeel Shade™76°

Max UV Index11 (Extreme)

WindESE 5 mph

Tue 8/5

76° /54°
20%
Partly sunny

RealFeel®84°

RealFeel Shade™75°

Max UV Index11 (Extreme)

WindS 4 mph

Wed 8/6

73° /52°
25%
Mostly cloudy

RealFeel®74°

RealFeel Shade™71°

Max UV Index3 (Moderate)

WindS 4 mph

Thu 8/7

73° /52°
25%
Mostly cloudy

RealFeel®75°

RealFeel Shade™71°

Max UV Index4 (Moderate)

WindS 4 mph

Fri 8/8

74° /52°
25%
Mostly cloudy

RealFeel®76°

RealFeel Shade™72°

Max UV Index4 (Moderate)

WindSSW 4 mph

Sat 8/9

73° /54°
59%
A bit of rain in the morning; otherwise, cloudy

RealFeel®74°

RealFeel Shade™73°

Max UV Index3 (Moderate)

WindSSW 4 mph

Sun 8/10

72° /53°
20%
Sunshine and a few clouds

RealFeel®82°

RealFeel Shade™70°

Max UV Index11 (Extreme)

WindSSW 4 mph

Mon 8/11

74° /53°
20%
Partly sunny

RealFeel®83°

RealFeel Shade™72°

Max UV Index11 (Extreme)

WindSSW 4 mph

Tue 8/12

75° /54°
25%
A blend of sun and clouds

RealFeel®77°

RealFeel Shade™73°

Max UV Index7 (High)

WindS 4 mph

Wed 8/13

76° /53°
25%
Mostly cloudy

RealFeel®76°

RealFeel Shade™76°

Max UV Index3 (Moderate)

WindSSW 4 mph

Thu 8/14

75° /54°
25%
Considerable cloudiness

RealFeel®75°

RealFeel Shade™75°

Max UV Index3 (Moderate)

WindESE 2 mph

Fri 8/15

77° /52°
10%
Mostly sunny

RealFeel®85°

RealFeel Shade™75°

Max UV Index10 (Very High)

WindESE 4 mph

Sat 8/16

76° /52°
25%
Times of clouds and sun

RealFeel®78°

RealFeel Shade™74°

Max UV Index3 (Moderate)

WindESE 4 mph

Sun 8/17

77° /54°
25%
Partly sunny

RealFeel®84°

RealFeel Shade™75°

Max UV Index10 (Very High)

WindESE 2 mph

Mon 8/18

76° /54°
20%
Partly sunny

RealFeel®84°

RealFeel Shade™74°

Max UV Index10 (Very High)

WindSSW 5 mph

Tue 8/19

75° /53°
25%
Sun and clouds

RealFeel®83°

RealFeel Shade™75°

Max UV Index9 (Very High)

WindSSW 4 mph

Wed 8/20

75° /54°
25%
Cloudy

RealFeel®75°

RealFeel Shade™74°

Max UV Index3 (Moderate)

WindSSW 4 mph

Thu 8/21

72° /52°
25%
Mostly cloudy

RealFeel®76°

RealFeel Shade™71°

Max UV Index6 (High)

WindS 4 mph

Fri 8/22

70° /51°
10%
Mostly sunny

RealFeel®79°

RealFeel Shade™68°

Max UV Index9 (Very High)

WindESE 4 mph

Sat 8/23

74° /52°
10%
Sunny

RealFeel®81°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindESE 4 mph

Sun 8/24

76° /53°
5%
Sunshine

RealFeel®83°

RealFeel Shade™74°

Max UV Index9 (Very High)

WindE 4 mph

Mon 8/25

76° /52°
10%
Mostly sunny

RealFeel®83°

RealFeel Shade™74°

Max UV Index9 (Very High)

WindESE 4 mph

Tue 8/26

75° /54°
20%
Partly sunny

RealFeel®77°

RealFeel Shade™73°

Max UV Index6 (High)

WindESE 2 mph

Wed 8/27

74° /54°
20%
Sunny to partly cloudy

RealFeel®82°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindSE 2 mph

Thu 8/28

75° /52°
10%
Sunny

RealFeel®82°

RealFeel Shade™73°

Max UV Index9 (Very High)

WindESE 4 mph

Fri 8/29

71° /49°
65%
Sun and clouds with a couple of showers, mainly early in the day

RealFeel®77°

RealFeel Shade™69°

Max UV Index7 (High)

WindWSW 4 mph

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