Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waning Gibbous 88%

01:02

07:14

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:00, Set: 20:55, Transit: 13:28. Moon - Rise: 01:02, Set: 07:14. Civil Dark: 21:35 - 05:20. Nautical Dark: 22:27 - 04:27. Astro Dark: 23:35 - 03:18

Total Clouds (% Sky Obscured)

91
87
95
93
95
85
91
76
92
80
81
88
91
71
86
85
78
72
88
91
99
92
92
95

Low Clouds (% Sky Obscured)

58
67
79
87
91
80
86
77
84
71
67
62
50
47
39
27
21
27
73
85
81
70
43
64

Medium Clouds (% Sky Obscured)

15
56
32
26
4
4
6
33
70
51
48
49
75
48
72
68
53
43
75
68
99
91
92
96

High Clouds (% Sky Obscured)

11
6
9
49
21
21
13
4
15
18
19
37
30
3
2
2
0
1
36
39
22
10
15
28

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
4
9
20
20
13
5
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
9
8
7
7
6
5
4
3
3
4
4
5
5
6
6
7
8
8
10
10
13
14

Chance of Frost

Temperature (°C)

5
6
7
7
8
8
9
9
8
8
6
5
5
4
4
3
3
2
2
2
3
3
4
5

Feels Like (°C)

-0
2
2
3
4
4
5
5
5
5
4
3
2
1
0
-1
-2
-2
-2
-2
-2
-2
-2
-1

Dew Point (°C)

-3
-3
-4
-5
-5
-5
-5
-5
-6
-5
-5
-5
-6
-7
-7
-7
-6
-6
-4
-4
-4
-5
-6
-5

Relative Humidity (%)

57
52
47
42
40
38
38
38
37
42
45
46
46
44
46
48
52
58
65
66
63
57
49
47

Pressure (mb)

1017
1017
1016
1016
1015
1015
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1014
1014

Ozone (du)

402
403
403
405
403
404
404
404
403
402
403
405
403
401
398
395
393
390
387
387
389
390
392
395

Saturday 27

Waning Gibbous 81%

02:12

08:02

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:58, Set: 20:56, Transit: 13:28. Moon - Rise: 02:12, Set: 08:02. Civil Dark: 21:37 - 05:17. Nautical Dark: 22:30 - 04:24. Astro Dark: 23:39 - 03:13

Total Clouds (% Sky Obscured)

93
100
96
89
100
100
89
81
79
67
59
75
84
73
91
70
71
98
97
99
100
100
100
100

Low Clouds (% Sky Obscured)

46
38
5
31
27
5
41
5
4
0
13
30
15
29
42
43
45
39
36
0
0
5
27
33

Medium Clouds (% Sky Obscured)

93
94
92
32
46
48
35
34
34
26
27
42
71
73
73
71
72
61
56
94
98
100
100
100

High Clouds (% Sky Obscured)

68
100
21
9
37
44
5
5
27
39
27
45
73
56
83
53
52
92
92
94
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
4
5
17
5
15
17
7
11
2
2
4
3
1
0
0
5
5
6
11
31
42
36
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
15
15
16
15
15
16
15
15
14
14
14
14
13
14
14
13
11
10
9
10
11
12
10

Chance of Frost

Temperature (°C)

7
9
11
12
14
14
14
14
13
12
11
10
9
8
8
8
7
7
6
6
6
7
8
10

Feels Like (°C)

1
3
5
7
8
9
8
8
9
7
6
6
4
3
3
3
3
3
2
2
2
3
4
7

Dew Point (°C)

-4
-2
1
3
4
4
5
7
8
7
6
5
5
6
6
6
5
5
5
5
5
5
6
7

Relative Humidity (%)

46
47
49
54
50
48
52
62
68
71
73
73
80
84
87
87
85
87
90
93
93
87
84
80

Pressure (mb)

1013
1012
1010
1010
1009
1008
1007
1007
1006
1006
1007
1007
1007
1006
1006
1006
1005
1005
1005
1005
1004
1004
1003
1003

Ozone (du)

394
394
396
399
403
411
413
409
402
398
398
397
396
397
399
399
398
399
400
402
404
407
409
411

Sunday 28

Waning Gibbous 71%

03:05

09:09

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 Good
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:56, Set: 20:58, Transit: 13:28. Moon - Rise: 03:05, Set: 09:09. Civil Dark: 21:39 - 05:15. Nautical Dark: 22:32 - 04:21. Astro Dark: 23:43 - 03:08

Total Clouds (% Sky Obscured)

100
100
100
100
99
92
68
82
31
5
5
36
65
60
76
46
42
76
95
96
98
100
100
100

Low Clouds (% Sky Obscured)

30
41
70
51
40
57
41
52
12
0
0
0
0
0
0
0
0
61
59
56
54
52
58
61

Medium Clouds (% Sky Obscured)

99
100
100
84
80
15
0
22
0
0
0
4
5
45
39
50
57
55
88
92
96
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
51
43
4
3
20
2
2
29
58
56
74
31
30
30
25
25
25
25
40
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
1
1
10
27
34
33
28
17
31
4
1
0
0
0
0
0
3
8
9
11
10
20
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
6
4
5
5
6
8
9
9
9
6
5
5
5
4
4
4
5
5
5
6
7
8
9

Chance of Frost

Temperature (°C)

11
13
14
14
14
15
14
14
13
12
10
8
7
6
5
5
5
5
4
4
5
5
6
8

Feels Like (°C)

9
11
12
12
12
12
12
10
10
9
9
8
5
4
3
2
3
3
1
1
2
1
2
3

Dew Point (°C)

7
7
7
7
6
6
5
6
5
5
6
6
5
5
4
4
5
4
3
3
4
4
4
5

Relative Humidity (%)

73
67
65
61
58
54
53
58
58
63
77
85
88
91
93
94
96
94
94
96
94
91
87
84

Pressure (mb)

1002
1001
1001
1000
1000
1000
1000
999
999
1000
1001
1001
1001
1001
1002
1001
1001
1001
1002
1002
1002
1002
1002
1002

Ozone (du)

412
412
415
416
416
413
410
412
414
414
414
413
410
411
411
412
413
414
413
413
412
412
412
412

Monday 29

Waning Gibbous 60%

03:41

10:33

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:54, Set: 21:00, Transit: 13:28. Moon - Rise: 03:41, Set: 10:33. Civil Dark: 21:41 - 05:13. Nautical Dark: 22:35 - 04:18. Astro Dark: 23:48 - 03:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
71
76
81
88
94
100
91
83
75
83
91
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
93
100
99

High Clouds (% Sky Obscured)

69
79
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
6
3
5
9
9
9
9
9
9
8
3
7
6
7
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Snow
Snow
None
None

Precipitation Probability (%)

23
30
42
41
69
95
95
95
79
75
65
56
50
56
95
95
81
78
68
67
83
67
43
37

Precipitation Amount (mm)

0
0
0
0
0.3
0.9
1.3
0.6
0.2
0.3
0
0
0
0
0.9
0.7
0.4
0.5
0
0
0.5
0.2
0
0

Wind Speed/Direction (mph)

9
10
11
12
13
14
14
14
15
16
16
16
15
15
14
14
14
15
15
15
14
14
13
13

Chance of Frost

Temperature (°C)

9
11
11
11
11
10
10
9
8
7
6
5
4
3
3
3
3
3
3
2
2
2
2
2

Feels Like (°C)

5
6
5
6
6
5
5
4
3
2
1
-1
-2
-2
-2
-2
-2
-3
-3
-3
-3
-4
-4
-4

Dew Point (°C)

6
6
7
7
7
7
7
7
6
5
5
4
3
2
2
2
2
2
2
2
2
1
1
1

Relative Humidity (%)

78
74
77
75
73
78
85
90
90
90
91
90
91
93
94
94
94
94
94
94
96
96
96
96

Pressure (mb)

1001
1001
1001
1001
1001
1001
1001
1002
1002
1003
1003
1004
1004
1005
1005
1005
1006
1006
1007
1007
1008
1009
1010
1011

Ozone (du)

411
411
410
409
409
409
408
407
408
411
411
412
413
414
417
419
422
424
423
424
426
427
428
428

Tuesday 30

Waning Gibbous 49%

04:05

No Set

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:52, Set: 21:02, Transit: 13:28. Moon - Rise: 04:05, Set: No Set. Civil Dark: 21:43 - 05:10. Nautical Dark: 22:38 - 04:15. Astro Dark: 23:52 - 02:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
99
98
97
92
86
85
91
95
98
92
92
91
92
94
96
95
94
93
93
92

Medium Clouds (% Sky Obscured)

87
74
52
46
52
39
6
52
85
100
91
84
86
68
51
32
37
38
34
32
35
42
47
47

High Clouds (% Sky Obscured)

100
54
23
42
23
55
80
66
81
100
87
79
61
89
84
77
73
69
63
57
47
46
34
35

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
1
0
3
5
7
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

38
32
29
20
25
26
19
19
17
6
7
8
6
27
23
20
27
33
33
37
45
51
41
42

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.2
0.3
0.1
0.1

Wind Speed/Direction (mph)

13
12
12
12
12
12
12
13
13
12
11
10
9
9
9
8
8
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

2
2
3
3
3
3
4
4
3
3
2
2
2
1
2
2
1
1
1
1
1
1
1
2

Feels Like (°C)

-3
-3
-3
-2
-2
-2
-1
-1
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-3
-3
-2
-2

Dew Point (°C)

2
2
2
3
3
3
3
3
3
2
2
1
1
1
1
1
0
0
0
-0
-1
-1
-1
-1

Relative Humidity (%)

96
96
94
96
96
98
96
96
96
96
96
96
96
94
94
93
93
93
93
93
91
89
88
84

Pressure (mb)

1011
1012
1013
1013
1014
1015
1016
1016
1017
1018
1019
1019
1020
1020
1019
1019
1020
1020
1021
1021
1022
1022
1022
1022

Ozone (du)

428
426
426
426
425
424
423
424
423
422
423
424
425
426
426
427
427
427
427
428
428
428
428
429

Wednesday 1

Third Quarter 37%

04:22

12:04

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:50, Set: 21:04, Transit: 13:28. Moon - Rise: 04:22, Set: 12:04. Civil Dark: 21:45 - 05:08. Nautical Dark: 22:40 - 04:12. Astro Dark: 23:57 - 02:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
100
100
100
100
100
100
94
88
81
76
70
63
58
57
53
57
61

Low Clouds (% Sky Obscured)

92
92
92
92
90
90
90
88
86
87
87
85
89
83
76
70
62
56
51
49
56
52
61
70

Medium Clouds (% Sky Obscured)

52
53
59
60
62
64
57
54
56
58
54
48
45
40
31
26
30
29
28
30
36
43
43
44

High Clouds (% Sky Obscured)

36
43
56
60
61
54
41
45
68
92
74
57
39
34
28
22
22
19
18
29
38
45
42
39

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Snow
Snow
Snow
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

47
47
47
49
42
37
35
31
25
16
16
14
5
11
14
14
20
25
28
28
28
28
23
21

Precipitation Amount (mm)

0.2
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
6
6
6
6
5
4
3
3
4
4
5
5
5
5
5
5
5
5
5
6
7

Chance of Frost

Temperature (°C)

2
3
4
5
5
5
6
6
6
5
5
5
4
4
3
3
3
2
2
2
3
4
5
6

Feels Like (°C)

-2
-2
1
2
2
2
2
2
4
3
3
3
3
2
1
1
1
1
1
1
-0
-0
-0
-0

Dew Point (°C)

-1
-1
-1
0
0
-1
-1
-1
-1
-1
-0
-0
-1
-1
-1
-1
-1
-1
-1
0
-0
-0
-1
-1

Relative Humidity (%)

79
74
73
72
70
66
65
61
65
66
68
71
72
75
76
77
77
82
83
88
80
75
68
61

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024

Ozone (du)

429
429
430
430
430
431
432
433
435
436
438
438
438
438
435
432
429
427
424
422
420
419
418
417

Thursday 2

Waning Crescent 26%

04:34

13:36

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:48, Set: 21:05, Transit: 13:28. Moon - Rise: 04:34, Set: 13:36. Civil Dark: 21:47 - 05:06. Nautical Dark: 22:43 - 04:09. Astro Dark: 00:02 - 02:48

Total Clouds (% Sky Obscured)

62
60
52
51
52
54
59
71
84
97
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

80
82
79
77
60
43
27
19
11
3
3
3
6
4
3
1
8
14
19

Medium Clouds (% Sky Obscured)

45
43
42
40
38
36
36
44
52
58
64
70
71
72
69
66
65
56
55

High Clouds (% Sky Obscured)

35
39
44
49
46
42
34
49
64
82
88
93
96
98
99
100
98
95
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
17
14
10
12
11
5
7
7
0
2
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
9
8
8
8
8
7
7
6
5
4
5
5
7
7
7
7
8
7

Chance of Frost

Temperature (°C)

7
8
8
9
10
10
11
11
10
10
9
8
7
6
6
6
5
5
5

Feels Like (°C)

-1
-1
6
5
5
5
5
6
8
8
8
7
7
7
2
2
2
2
1

Dew Point (°C)

-2
-2
-3
-3
-4
-4
-4
-4
-3
-2
-1
-1
-2
-2
-2
-2
-2
-1
-2

Relative Humidity (%)

55
50
46
42
39
37
37
35
40
45
50
52
54
55
57
58
60
63
65

Pressure (mb)

1023
1023
1023
1022
1022
1021
1021
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

417
416
415
415
414
412
410
408
409
409
410
410
410
410
409
409
408
408
409

Forecast for Sandy Beach, Canada (53.68,-112.83)

Generated: 26/04/24 11:00:54. Forecast: 26/04/24 to 02/05/24. Timezone: UTC-6.00