Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

Waning Gibbous 87%

01:35

06:49

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:43, Set: 20:53, Transit: 13:19. Moon - Rise: 01:35, Set: 06:49. Civil Dark: 21:36 - 04:59. Nautical Dark: 22:35 - 04:00. Astro Dark: 00:00 - 02:31

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)

89
86
87
86
85
89
88
85
87
84
85
87
89
90
91
93
94
94
95
93
90
95
94
92

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
95
93
100
100
82
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
92
100
100
100
100
100
100
100
100
100
100
77
36
35
38
19
53
50

ISS Passover

Visibility (miles)

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

Fog (%)

13
16
17
18
18
16
11
15
16
17
19
23
24
23
20
21
19
18
19
19
20
22
38
38

Precipitation Type

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

Precipitation Probability (%)

75
77
78
75
65
56
54
46
45
45
44
48
57
72
80
86
92
92
92
90
78
80
89
87

Precipitation Amount (mm)

0.4
0.4
0.4
0.5
0.3
0
0.2
0.1
0.1
0.2
0.1
0.2
0.3
0.4
0.5
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-3
-3
-3
-3
-3
-4
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-4
-4
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

92
94
94
96
96
98
96
96
96
98
98
98
98
98
98
98
98
96
96
96
98
98
98
100

Pressure (mb)

1006
1006
1006
1006
1006
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008

Ozone (du)

398
396
394
399
401
401
404
408
410
409
407
406
412
417
424
429
439
451
453
451
449
450
451
452

Sunday 28

Waning Gibbous 79%

02:44

07:40

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:41, Set: 20:55, Transit: 13:19. Moon - Rise: 02:44, Set: 07:40. Civil Dark: 21:38 - 04:57. Nautical Dark: 22:38 - 03:56. Astro Dark: 00:07 - 02:24

Total Clouds (% Sky Obscured)

100
100
100
100
98
100
100
99
99
98
95
96
93
82
88
79
92
96
90
100
100
100
100
100

Low Clouds (% Sky Obscured)

90
88
88
91
89
87
85
84
83
83
85
82
80
82
80
77
83
75
82
100
87
92
79
81

Medium Clouds (% Sky Obscured)

100
100
100
100
96
100
83
94
49
47
43
41
40
11
34
40
76
89
59
63
100
100
100
100

High Clouds (% Sky Obscured)

50
50
31
0
0
0
0
0
0
0
0
1
1
0
21
19
42
50
55
55
55
57
65
60

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
1
1
0
0
0
0

Fog (%)

38
27
0
13
19
23
23
25
41
28
25
26
27
27
18
24
27
41
16
15
3
0
0
0

Precipitation Type

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

Precipitation Probability (%)

85
78
75
70
64
56
50
49
46
37
34
30
23
24
14
14
11
14
22
42
53
49
57
75

Precipitation Amount (mm)

0.6
0.5
0.4
0.4
0.3
0.2
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.2
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
98
98
98
100
98
96
98
98
96
96
94
92
89
94
96
94
96

Pressure (mb)

1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1005
1005
1004
1004
1003
1003
1002
1001
1000
1000
999
998
996
995

Ozone (du)

450
450
451
454
454
456
459
459
458
459
457
454
452
452
449
452
452
445
443
439
437
433
433
434

Monday 29

Waning Gibbous 69%

03:30

08:55

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:38, Set: 20:57, Transit: 13:19. Moon - Rise: 03:30, Set: 08:55. Civil Dark: 21:41 - 04:54. Nautical Dark: 22:41 - 03:53. Astro Dark: 00:14 - 02:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
100
99
99
95
84
81
80
72
70
68
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
93
95
91
90
91
97
95
93
100
98
97
94
83
80
79
71
68
66
67
74
70
73
76

Medium Clouds (% Sky Obscured)

100
100
100
100
99
100
99
99
96
90
78
71
25
25
25
25
30
30
30
95
87
86
82
80

High Clouds (% Sky Obscured)

60
60
55
55
50
45
35
30
30
30
25
30
30
30
25
20
20
14
15
100
94
57
72
86

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
1
6
55
68
66
62
84
86
82
82
82
82
82
82
82
82

Precipitation Type

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

Precipitation Probability (%)

77
93
86
79
87
85
91
88
90
81
73
61
51
45
28
43
51
46
51
62
68
64
58
49

Precipitation Amount (mm)

0.5
0.7
0.6
0.4
0.6
0.6
0.6
0.6
0.6
0.5
0.4
0.2
0.2
0.1
0
0
0.1
0
0
0.2
0.3
0.3
0.2
0.1

Wind Speed/Direction (mph)

5
5
7
7
7
6
6
5
5
4
4
4
4
3
4
4
3
2
3
5
6
9
10
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-4
-5
-5
-5
-5
-6
-5
-6
-6
-6
-6
-6
-5
-6
-6
-6
-4
-5
-6
-6
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

94
96
94
96
94
96
98
96
96
98
96
96
96
96
96
94
96
96
94
92
94
94
96
94

Pressure (mb)

994
994
993
992
991
991
991
991
991
991
991
991
991
991
991
991
991
991
991
992
992
992
993
993

Ozone (du)

433
431
430
429
431
431
429
429
428
427
425
425
424
423
422
422
421
421
422
422
422
423
422
424

Tuesday 30

Waning Gibbous 58%

03:58

10:26

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:36, Set: 20:59, Transit: 13:18. Moon - Rise: 03:58, Set: 10:26. Civil Dark: 21:43 - 04:51. Nautical Dark: 22:44 - 03:49. Astro Dark: 00:22 - 02:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
91
91
90
89
92
96
99
96
93

Low Clouds (% Sky Obscured)

78
71
64
57
57
57
56
69
82
95
88
82
76
80
85
89
86
82
80
83
87
89
91
91

Medium Clouds (% Sky Obscured)

76
83
82
100
95
100
100
81
80
100
100
100
100
94
87
81
71
63
48
45
60
81
52
27

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
79
57
40
37
30
21
22
28
30
23
11

ISS Passover

Visibility (miles)

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

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

Precipitation Type

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

Precipitation Probability (%)

46
54
52
47
50
54
63
72
76
78
75
71
68
62
57
44
44
41
40
44
43
40
41
39

Precipitation Amount (mm)

0.1
0.2
0.1
0.1
0.1
0.1
0.2
0.3
0.3
0.4
0.3
0.3
0.3
0.2
0.2
0
0
0
0
0.1
0
0
0
0

Wind Speed/Direction (mph)

13
13
13
13
12
12
11
11
11
10
9
9
9
8
8
8
7
7
7
6
6
6
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
92
89
89
89
92
96
96
96
96
96
94
96
94
96
96
94
92
89
91
92
94
92

Pressure (mb)

993
993
994
994
995
996
997
998
998
999
999
1000
1001
1001
1002
1003
1004
1005
1005
1006
1006
1007
1007
1007

Ozone (du)

427
425
422
424
421
421
422
421
418
418
416
414
413
412
409
408
408
407
407
406
406
406
408
408

Wednesday 1

Third Quarter 46%

04:14

12:04

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:34, Set: 21:01, Transit: 13:18. Moon - Rise: 04:14, Set: 12:04. Civil Dark: 21:46 - 04:49. Nautical Dark: 22:48 - 03:46. Astro Dark: 00:31 - 01:54

Total Clouds (% Sky Obscured)

90
93
97
100
96
92
88
92
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
18
35
52
35
17
6
13
23
41
34
35
33
32
32
31
20
38
52
75
87
96
93
90

High Clouds (% Sky Obscured)

2
1
1
1
0
1
0
23
43
57
56
50
47
45
48
100
87
94
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

Precipitation Type

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

Precipitation Probability (%)

41
46
43
43
46
49
54
52
46
36
33
36
37
37
39
40
25
28
30
27
28
31
32
32

Precipitation Amount (mm)

0
0
0
0.1
0.1
0.2
0.2
0.2
0.1
0.1
0
0
0.1
0
0.1
0.1
0
0
0
0
0
0.1
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-3
-4
-4
-5
-5
-6
-5
-6
-6
-7
-7
-7
-7
-7
-8
-8
-8
-8
-8
-7
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

92
96
98
96
94
92
94
96
96
96
96
96
94
96
96
96
94
92
92
92
92
92
91
89

Pressure (mb)

1007
1008
1008
1009
1009
1010
1010
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1012
1011
1011
1010
1009
1008
1007

Ozone (du)

408
409
410
415
417
418
421
424
426
430
434
436
441
444
441
438
437
435
433
431
429
426
424
423

Thursday 2

Waning Crescent 34%

04:25

13:41

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:32, Set: 21:03, Transit: 13:18. Moon - Rise: 04:25, Set: 13:41. Civil Dark: 21:48 - 04:46. Nautical Dark: 22:51 - 03:42. Astro Dark: 00:43 - 01:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
93
91
92
94
95
91
87

Low Clouds (% Sky Obscured)

91
91
92
92
93
94
95
91
88
84
84
82
82
84
84
85
86
87
88
90
91
91
86
80

Medium Clouds (% Sky Obscured)

87
92
96
100
100
100
100
100
100
100
88
76
65
59
56
53
46
39
34
28
24
17
28
38

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
87
81
70
59
54
35
30
30
25

ISS Passover

Visibility (miles)

0
0
1
2
3
2
2
2
1
1
1
1
1
1
1
1
0
0
0
0
2
4
7
6

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

Precipitation Type

Snow
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 (%)

33
33
32
32
35
35
33
36
36
36
36
36
34
37
37
35
36
34
30
32
30
27
27
25

Precipitation Amount (mm)

0.1
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)

10
10
10
10
11
11
10
10
10
10
9
9
9
9
8
8
8
8
8
8
9
10
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-7
-7
-8
-9
-10
-11
-10
-10
-11
-11
-10
-10
-11
-11
-10
-9
-9
-8
-9
-8
-6

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
89
89
89
91
92
89
89
87
89
90
90
90
91
92
91
91
91
89
87
84
86

Pressure (mb)

1007
1006
1005
1005
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1003
1003
1004

Ozone (du)

422
421
421
421
421
422
424
425
425
424
423
425
426
427
427
427
427
426
426
426
425
425
425
425

Friday 3

Waning Crescent 24%

04:32

No Set

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
11 Bad

Sun - Rise: 05:29, Set: 21:05, Transit: 13:18. Moon - Rise: 04:32, Set: No Set. Civil Dark: 21:50 - 04:44. Nautical Dark: 22:54 - 03:39. Astro Dark: 01:01 - N/A

Total Clouds (% Sky Obscured)

83
85
88
91
90
90
90
89
89
88
91
93
95
93
93
92
92
93
95
97
98
100

Low Clouds (% Sky Obscured)

75
79
83
87
86
85
84
81
78
75
77
79
80
78
76
75
77
81
84
88
92
96

Medium Clouds (% Sky Obscured)

49
56
62
76
71
71
76
51
26
1
1
1
1
2
2
3
7
10
14
34
56
75

High Clouds (% Sky Obscured)

30
35
35
35
40
40
45
50
45
45
45
50
45
40
30
20
15
15
10
39
68
96

ISS Passover

Visibility (miles)

5
4
4
4
4
4
3
3
3
4
4
4
4
4
4
3
3
3
2
1
3
4

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

Precipitation Type

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

Precipitation Probability (%)

22
22
21
17
18
16
12
13
11
8
9
8
6
10
11
10
16
19
21
24
27
28

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

Wind Speed/Direction (mph)

13
14
12
10
9
8
7
6
6
5
4
4
4
4
3
3
3
3
4
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-6
-6
-6
-6
-6
-6
-7
-6
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-7

Dew Point (°C)

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

Relative Humidity (%)

86
86
84
86
86
87
89
92
92
92
92
92
94
92
92
94
94
91
89
87
86
86

Pressure (mb)

1004
1004
1004
1005
1005
1006
1007
1007
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1011
1011
1011

Ozone (du)

425
424
423
422
421
421
420
420
420
420
421
420
420
420
421
421
422
422
421
421
421
420

Forecast for Kishkerdinskiy, Russia (56.13,159.53)

Generated: 27/04/24 14:58:00. Forecast: 27/04/24 to 03/05/24. Timezone: UTC+12.00