August 23 - October 6

Sat 8/23

74° /46°

Sunny to partly cloudy and pleasant

RealFeel®77°

RealFeel Shade™72°

Max UV Index5.0 (Moderate)

WindSE 5 mph

Sun 8/24

79° /47°

Breezy in the morning; otherwise, partly sunny

RealFeel®79°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindS 13 mph

Mon 8/25

84° /50°

Hazy sun and very warm

RealFeel®86°

RealFeel Shade™82°

Max UV Index5.0 (Moderate)

WindWSW 7 mph

Tue 8/26

89° /49°

Hazy sunshine and very warm

RealFeel®91°

RealFeel Shade™87°

Max UV Index5.0 (Moderate)

WindW 6 mph

Wed 8/27

89° /55°

Hazy sunshine and remaining very warm

RealFeel®92°

RealFeel Shade™87°

Max UV Index5.0 (Moderate)

WindE 5 mph

Thu 8/28

92° /53°

Hot with hazy sunshine

RealFeel®94°

RealFeel Shade™89°

Max UV Index5.0 (Moderate)

WindS 8 mph

Fri 8/29

88° /55°

Very warm with hazy sunshine

RealFeel®88°

RealFeel Shade™85°

Max UV Index5.0 (Moderate)

WindSSE 8 mph

Sat 8/30

85° /52°

Sunshine and very warm

RealFeel®85°

RealFeel Shade™82°

Max UV Index5.0 (Moderate)

WindS 9 mph

Sun 8/31

84° /51°

Sunny to partly cloudy and very warm

RealFeel®86°

RealFeel Shade™82°

Max UV Index5.0 (Moderate)

WindSSW 5 mph

Mon 9/1

82° /51°

70%

Mostly cloudy and remaining warm; periods of rain in the afternoon

RealFeel®79°

RealFeel Shade™79°

Max UV Index5.0 (Moderate)

WindNW 13 mph

Tue 9/2

70° /49°

Not as warm with times of clouds and sun

RealFeel®70°

RealFeel Shade™68°

Max UV Index5.0 (Moderate)

WindSSE 9 mph

Wed 9/3

71° /46°

Plenty of sunshine

RealFeel®69°

RealFeel Shade™67°

Max UV Index5.0 (Moderate)

WindSSE 16 mph

Thu 9/4

70° /46°

25%

Partly sunny

RealFeel®72°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindS 5 mph

Fri 9/5

66° /43°

25%

Clouds to start, then sunshine returns

RealFeel®72°

RealFeel Shade™64°

Max UV Index4.0 (Moderate)

WindN 4 mph

Sat 9/6

65° /49°

55%

Mostly cloudy with a little rain in the afternoon

RealFeel®64°

RealFeel Shade™64°

Max UV Index2.0 (Low)

WindNNW 6 mph

Sun 9/7

60° /48°

68%

Mostly cloudy with periods of rain in the afternoon

RealFeel®62°

RealFeel Shade™59°

Max UV Index4.0 (Moderate)

WindESE 4 mph

Mon 9/8

66° /48°

57%

A passing morning shower; otherwise, partial sunshine

RealFeel®71°

RealFeel Shade™66°

Max UV Index4.0 (Moderate)

WindENE 5 mph

Tue 9/9

68° /47°

57%

Considerable cloudiness; a little morning rain followed by a shower in spots in the afternoon

RealFeel®67°

RealFeel Shade™67°

Max UV Index1.0 (Low)

WindNNW 5 mph

Wed 9/10

67° /48°

25%

Turning cloudy

RealFeel®69°

RealFeel Shade™65°

Max UV Index4.0 (Moderate)

WindSSE 6 mph

Thu 9/11

69° /48°

20%

Mostly sunny

RealFeel®73°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindSSE 4 mph

Fri 9/12

58° /40°

25%

Cloudy

RealFeel®60°

RealFeel Shade™60°

Max UV Index2.0 (Low)

WindENE 5 mph

Sat 9/13

65° /42°

Times of clouds and sun

RealFeel®65°

RealFeel Shade™64°

Max UV Index4.0 (Moderate)

WindSSE 6 mph

Sun 9/14

64° /36°

62%

Times of clouds and sun with a couple of showers and a thunderstorm, mainly later

RealFeel®67°

RealFeel Shade™64°

Max UV Index4.0 (Moderate)

WindNW 5 mph

Mon 9/15

67° /41°

Plenty of sunshine

RealFeel®69°

RealFeel Shade™67°

Max UV Index4.0 (Moderate)

WindS 6 mph

Tue 9/16

69° /44°

Plenty of sunshine

RealFeel®72°

RealFeel Shade™70°

Max UV Index4.0 (Moderate)

WindWSW 2 mph

Wed 9/17

68° /45°

Plenty of sunshine

RealFeel®71°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindS 4 mph

Thu 9/18

69° /46°

Plenty of sunshine

RealFeel®68°

RealFeel Shade™67°

Max UV Index4.0 (Moderate)

WindSSE 7 mph

Fri 9/19

67° /40°

57%

A touch of morning rain; otherwise, mainly cloudy

RealFeel®69°

RealFeel Shade™64°

Max UV Index3.0 (Moderate)

WindESE 4 mph

Sat 9/20

59° /40°

Partial sunshine

RealFeel®62°

RealFeel Shade™62°

Max UV Index4.0 (Moderate)

WindNW 10 mph

Sun 9/21

61° /39°

60%

Mostly cloudy; a little rain in the morning followed by a shower in spots in the afternoon

RealFeel®62°

RealFeel Shade™62°

Max UV Index2.0 (Low)

WindSE 7 mph

Mon 9/22

53° /29°

57%

Mostly cloudy; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®49°

RealFeel Shade™47°

Max UV Index3.0 (Moderate)

WindE 9 mph

Tue 9/23

50° /26°

75%

A mix of snow and rain in the morning; cloudy

RealFeel®47°

RealFeel Shade™47°

Max UV Index1.0 (Low)

WindN 7 mph

Wed 9/24

50° /30°

Mostly cloudy

RealFeel®51°

RealFeel Shade™51°

Max UV Index2.0 (Low)

WindNW 7 mph

Thu 9/25

52° /40°

Mostly sunny

RealFeel®51°

RealFeel Shade™51°

Max UV Index3.0 (Moderate)

WindS 7 mph

Fri 9/26

66° /43°

25%

Periods of clouds and sun

RealFeel®69°

RealFeel Shade™65°

Max UV Index3.0 (Moderate)

WindWNW 4 mph

Sat 9/27

64° /35°

A blend of sun and clouds

RealFeel®63°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindSSW 6 mph

Sun 9/28

63° /32°

55%

A morning shower in places; otherwise, rather cloudy

RealFeel®58°

RealFeel Shade™58°

Max UV Index1.0 (Low)

WindNW 15 mph

Mon 9/29

63° /39°

Mostly sunny

RealFeel®61°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindS 10 mph

Tue 9/30

59° /37°

49%

Rather cloudy with a shower in places in the afternoon

RealFeel®58°

RealFeel Shade™57°

Max UV Index2.0 (Low)

WindNNE 6 mph

Wed 10/1

61° /35°

58%

A touch of rain in the morning; otherwise, mostly cloudy

RealFeel®63°

RealFeel Shade™63°

Max UV Index1.0 (Low)

WindNNW 2 mph

Thu 10/2

58° /38°

Mostly sunny

RealFeel®63°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindNNW 4 mph

Fri 10/3

60° /36°

Times of clouds and sun

RealFeel®57°

RealFeel Shade™56°

Max UV Index3.0 (Moderate)

WindSE 13 mph

Sat 10/4

63° /28°

40%

Partly sunny with a shower in places in the afternoon

RealFeel®63°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindW 10 mph

Sun 10/5

58° /30°

55%

Mostly cloudy; a little morning rain followed by a shower in spots in the afternoon

RealFeel®53°

RealFeel Shade™53°

Max UV Index1.0 (Low)

WindNNE 9 mph

Mon 10/6

51° /29°

Plenty of sunshine

RealFeel®47°

RealFeel Shade™45°

Max UV Index3.0 (Moderate)

WindS 9 mph

Castor, Alberta

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Sat 8/23

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Weather Near Castor: