Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 29

Waning Crescent 13%

05:38

12:35

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

Sun - Rise: 05:02, Set: 18:08, Transit: 11:37. Moon - Rise: 05:38, Set: 12:35. Civil Dark: 19:00 - 04:10. Nautical Dark: 20:06 - 03:03. Astro Dark: 21:30 - 01:36

Total Clouds (% Sky Obscured)

100
100
97
90
91
88
65
1
5
5
9
13
16
40
59
83
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
91
86
89
88
65
1
5
5
9
13
16
20
25
15
10
66
70
75
80
86
88
86

Medium Clouds (% Sky Obscured)

40
81
92
84
88
2
0
0
0
0
1
3
4
40
37
65
98
98
98
100
100
100
100
100

High Clouds (% Sky Obscured)

0
1
4
4
3
0
0
1
4
5
7
7
16
40
59
5
17
98
100
100
96
100
100
100

ISS Passover

Visibility (miles)

2
2
3
3
0
0
0
1
2
6
6
3
3
3
3
3
3
3
3
3
0
0
0
0

Fog (%)

0
4
8
11
8
2
2
1
4
7
6
6
0
0
0
1
2
2
4
3
3
9
15
20

Precipitation Type

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

Precipitation Probability (%)

6
10
20
43
48
37
28
7
1
0
0
0
0
0
0
0
1
6
12
20
39
46
44
52

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
13
11
8
6
3
3
3
4
3
3
2
2
1
3
5
7
9
11
14
16
17
19

Chance of Frost

Temperature (°C)

-13
-14
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-14
-14
-14
-14
-14
-14
-14
-14
-14
-14
-14

Feels Like (°C)

-19
-19
-19
-19
-19
-18
-19
-18
-17
-18
-18
-18
-18
-18
-18
-18
-19
-19
-19
-20
-21
-21
-21
-21

Dew Point (°C)

-16
-16
-15
-16
-15
-15
-15
-15
-15
-15
-15
-15
-15
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16

Relative Humidity (%)

81
81
84
83
86
86
84
83
83
84
86
90
86
84
84
83
83
83
86
86
86
88
86
88

Pressure (mb)

995
995
994
994
993
993
992
992
992
992
992
992
992
992
992
991
991
990
989
988
986
985
983
982

Ozone (du)

422
425
426
425
421
420
422
423
425
425
420
412
409
405
404
404
405
401
398
396
393
389
387
388

Monday 30

Waning Crescent 7%

05:23

14:20

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
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: 04:58, Set: 18:11, Transit: 11:36. Moon - Rise: 05:23, Set: 14:20. Civil Dark: 19:03 - 04:06. Nautical Dark: 20:10 - 02:58. Astro Dark: 21:37 - 01:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
100
99
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

89
92
90
92
92
92
90
92
91
91
91
92
93
92
93
92
85
84
85
93
93
91
91
92

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
98
97
94
98
99
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
95
95
96
95
95
96
100
100
100
100
100
100
100
99

ISS Passover

Visibility (miles)

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

Fog (%)

22
12
11
11
13
9
4
1
0
0
0
0
0
1
2
2
6
5
6
6
7
7
7
6

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

48
55
65
75
83
85
86
86
87
84
81
77
71
63
53
52
51
49
51
53
58
63
66
65

Precipitation Amount (mm)

0.2
0.2
0.3
0.4
0.5
0.5
0.5
0.5
0.6
0.5
0.5
0.5
0.4
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3

Wind Speed/Direction (mph)

21
22
24
26
28
30
31
34
35
35
35
35
35
35
34
34
34
33
33
32
32
31
31
31

Chance of Frost

Temperature (°C)

-14
-14
-14
-14
-14
-14
-14
-13
-13
-14
-14
-14
-14
-14
-14
-14
-14
-15
-15
-15
-15
-15
-15
-16

Feels Like (°C)

-22
-22
-22
-23
-23
-23
-24
-24
-24
-25
-25
-25
-25
-25
-25
-25
-25
-25
-25
-25
-26
-26
-25
-26

Dew Point (°C)

-16
-16
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-16
-16
-16
-17
-16
-17
-17
-17
-17
-18

Relative Humidity (%)

86
86
88
90
90
90
88
88
88
88
88
88
88
86
86
84
84
84
86
86
84
84
83
82

Pressure (mb)

980
978
976
975
973
971
969
967
966
965
964
963
962
961
961
960
960
959
959
958
958
958
958
959

Ozone (du)

392
393
393
391
391
392
390
391
395
399
403
406
409
409
411
408
407
408
408
409
412
411
412
410

Tuesday 1

Waning Crescent 3%

05:10

15:57

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
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: 04:54, Set: 18:14, Transit: 11:36. Moon - Rise: 05:10, Set: 15:57. Civil Dark: 19:06 - 04:01. Nautical Dark: 20:14 - 02:53. Astro Dark: 21:44 - 01:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
95
88
74
68
77
45
40
35
35
35
35
35

Low Clouds (% Sky Obscured)

92
91
88
87
82
75
72
69
72
73
73
74
77
78
61
57
67
15
15
15
15
19
20
15

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
96
57
9
5
3
3
3
24
35
35
35
35
35

High Clouds (% Sky Obscured)

98
97
96
98
100
99
100
100
100
99
99
98
95
88
74
68
77
45
40
35
35
35
35
35

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

65
63
61
56
49
44
35
27
17
12
8
9
2
4
9
3
1
11
5
3
7
7
15
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

30
29
29
28
28
28
27
27
26
25
22
20
20
21
19
19
17
17
17
18
17
17
17
16

Chance of Frost

Temperature (°C)

-16
-16
-16
-16
-16
-16
-16
-16
-16
-16
-15
-15
-15
-16
-16
-16
-16
-17
-17
-18
-18
-18
-18
-18

Feels Like (°C)

-25
-25
-25
-25
-24
-24
-23
-23
-22
-22
-21
-20
-20
-21
-21
-21
-22
-22
-23
-24
-24
-24
-25
-25

Dew Point (°C)

-17
-18
-18
-18
-18
-18
-18
-18
-18
-18
-17
-16
-17
-17
-17
-17
-18
-18
-19
-19
-20
-19
-20
-20

Relative Humidity (%)

85
84
84
86
84
84
84
82
82
83
86
90
88
88
88
89
88
88
86
87
85
85
85
84

Pressure (mb)

959
959
960
960
961
961
962
963
963
964
965
966
968
969
970
972
973
974
975
977
978
979
980
982

Ozone (du)

409
409
406
405
408
406
405
407
411
416
414
414
411
409
406
403
407
405
401
401
399
396
396
399

Wednesday 2

Waning Crescent 1%

04:58

17:31

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
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: 04:50, Set: 18:17, Transit: 11:36. Moon - Rise: 04:58, Set: 17:31. Civil Dark: 19:10 - 03:57. Nautical Dark: 20:18 - 02:48. Astro Dark: 21:51 - 01:12

Total Clouds (% Sky Obscured)

35
48
69
89
83
79
75
81
89
95
97
99
100
100
100
100
100
100
100
92
83
75
73
72

Low Clouds (% Sky Obscured)

10
36
59
86
79
72
65
69
74
76
69
67
70
83
77
70
69
69
70
68
68
69
66
63

Medium Clouds (% Sky Obscured)

35
48
15
17
16
10
0
4
9
13
29
86
100
100
100
100
100
100
100
37
59
45
45
40

High Clouds (% Sky Obscured)

35
48
59
0
0
0
0
1
23
66
68
77
88
70
49
25
20
20
25
0
0
2
0
0

ISS Passover

Visibility (miles)

1
6
7
9
9
8
9
8
4
5
9
9
9
9
4
1
0
0
0
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
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

1
3
6
10
17
20
17
11
5
0
1
3
6
12
47
89
95
95
87
81
66
71
71
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.6
0.8
0.8
0.5
0.5
0.3
0.4
0.4
0.3

Wind Speed/Direction (mph)

16
15
14
14
14
14
15
13
12
11
9
7
7
8
9
10
12
15
18
18
21
20
20
19

Chance of Frost

Temperature (°C)

-18
-18
-18
-17
-17
-17
-17
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16
-17
-17
-17
-17

Feels Like (°C)

-25
-25
-25
-24
-24
-24
-24
-23
-22
-22
-21
-20
-21
-21
-22
-24
-25
-26
-27
-27
-27
-26
-26
-26

Dew Point (°C)

-20
-20
-20
-20
-20
-19
-19
-18
-18
-18
-18
-18
-19
-19
-19
-18
-18
-18
-18
-17
-18
-18
-18
-18

Relative Humidity (%)

84
82
81
82
82
82
82
81
86
83
81
83
79
78
78
81
85
88
88
91
88
91
89
89

Pressure (mb)

983
983
984
985
986
986
986
986
987
986
986
986
986
985
984
982
980
978
977
975
974
974
974
975

Ozone (du)

397
396
396
400
399
390
387
390
394
394
395
393
390
389
389
389
390
386
380
374
373
373
372
372

Thursday 3

New Moon 0%

04:44

19:05

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
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: 04:46, Set: 18:21, Transit: 11:35. Moon - Rise: 04:44, Set: 19:05. Civil Dark: 19:13 - 03:53. Nautical Dark: 20:23 - 02:43. Astro Dark: 21:59 - 01:02

Total Clouds (% Sky Obscured)

76
70
68
60
60
65
65
73
82
93
95
98
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

63
43
28
10
15
15
15
33
54
74
77
79
80
78
76
72
79
89
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

50
50
42
5
3
4
55
4
3
3
7
7
11
14
21
30
30
50
55
60
55
60
60
60

High Clouds (% Sky Obscured)

0
0
0
3
0
0
0
3
8
49
8
11
20
20
20
20
20
10
10
15
25
45
56
57

ISS Passover

Visibility (miles)

0
0
1
0
1
1
2
9
9
1
0
1
1
1
4
9
9
7
6
4
4
4
4
4

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

Precipitation Probability (%)

49
31
24
11
2
6
15
1
2
21
22
21
7
16
5
6
33
45
55
74
85
92
94
94

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

18
18
23
23
31
33
33
32
29
25
22
26
23
22
20
18
17
15
14
15
15
15
15
15

Chance of Frost

Temperature (°C)

-17
-17
-17
-17
-17
-17
-16
-16
-16
-16
-16
-15
-15
-15
-15
-15
-15
-15
-16
-16
-16
-16
-16
-16

Feels Like (°C)

-25
-24
-26
-26
-30
-30
-29
-29
-28
-26
-25
-26
-26
-25
-25
-25
-25
-24
-24
-24
-24
-24
-24
-24

Dew Point (°C)

-18
-18
-18
-18
-19
-19
-19
-19
-19
-18
-17
-18
-18
-18
-18
-19
-19
-19
-19
-19
-19
-19
-19
-19

Relative Humidity (%)

89
91
89
89
83
80
78
75
76
81
88
82
80
80
77
74
75
76
76
77
78
78
80
79

Pressure (mb)

975
976
978
980
983
986
988
990
992
993
994
995
996
996
997
997
997
997
996
996
995
995
994
994

Ozone (du)

372
371
374
375
375
376
376
376
377
377
378
378
380
384
386
388
389
391
394
396
396
397
397
397

Friday 4

Waxing Crescent 2%

04:29

20:45

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
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: 04:42, Set: 18:24, Transit: 11:35. Moon - Rise: 04:29, Set: 20:45. Civil Dark: 19:17 - 03:49. Nautical Dark: 20:27 - 02:38. Astro Dark: 22:08 - 00:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
94
86
83
72
77
81
91
96
96
97
98
99
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
98
94
88
93
94
94
86
83
72
77
81
86
86
86
76
64
53
46
48
49

Medium Clouds (% Sky Obscured)

55
56
56
57
57
57
72
76
80
79
80
80
72
62
58
51
46
41
37
40
42
50
56
62

High Clouds (% Sky Obscured)

58
67
79
87
94
96
100
96
91
88
73
55
30
40
50
50
56
84
90
93
97
100
100
100

ISS Passover

Visibility (miles)

5
6
7
7
8
8
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
76
51
48
41
26
20
14
9
23
23
7
6
4
1
4
3

Precipitation Amount (mm)

1
0.9
0.9
0.9
0.8
0.8
0.7
0.7
0.4
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
15
16
16
13
11
9
11
14
17
17
18
18
19
19
19
17
16
16
15
14
13
11

Chance of Frost

Temperature (°C)

-16
-16
-16
-15
-15
-14
-13
-12
-11
-10
-9
-8
-7
-7
-7
-7
-8
-8
-8
-9
-9
-9
-9
-9

Feels Like (°C)

-24
-23
-23
-24
-24
-22
-21
-20
-19
-18
-16
-14
-11
-11
-10
-11
-11
-13
-12
-13
-13
-14
-14
-15

Dew Point (°C)

-18
-19
-18
-18
-18
-17
-17
-15
-14
-13
-12
-11
-10
-10
-10
-10
-11
-11
-11
-12
-12
-12
-13
-13

Relative Humidity (%)

80
79
78
76
76
74
73
73
73
75
77
79
80
80
80
80
80
79
79
78
77
78
77
74

Pressure (mb)

993
993
992
992
991
990
989
988
988
987
987
987
987
987
987
987
987
987
987
987
986
986
986
985

Ozone (du)

397
397
396
394
393
391
388
385
384
382
381
381
380
380
380
381
381
378
375
372
368
363
359
355

Saturday 5

Waxing Crescent 5%

04:08

22:34

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
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

Sun - Rise: 04:39, Set: 18:27, Transit: 11:35. Moon - Rise: 04:08, Set: 22:34. Civil Dark: 19:20 - 03:45. Nautical Dark: 20:32 - 02:33. Astro Dark: 22:17 - 00:40

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

Low Clouds (% Sky Obscured)

54
61
64
67
72
78
84
73
76
80
86
92
99
97
96
94
96
98
100
98
94
91

Medium Clouds (% Sky Obscured)

66
77
89
100
100
100
100
100
100
100
100
100
100
100
100
100
96
93
91
94
96
97

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
93
85
77
71
66
61
65
70
25
16
14
26

ISS Passover

Visibility (miles)

9
9
6
4
1
1
2
3
3
2
2
5
7
9
6
3
0
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

Precipitation Type

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

Precipitation Probability (%)

1
17
30
44
68
87
95
95
95
89
84
76
65
66
65
61
61
60
56
47
47
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-9
-9
-9
-8
-7
-7
-7
-6
-5
-5
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-3
-3

Feels Like (°C)

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

Dew Point (°C)

-13
-14
-14
-15
-14
-14
-13
-12
-10
-9
-8
-8
-8
-8
-7
-7
-6
-6
-6
-6
-5
-5

Relative Humidity (%)

71
68
64
59
56
58
61
65
66
69
72
73
73
75
78
81
84
84
84
84
86
86

Pressure (mb)

985
984
983
982
982
980
979
978
977
977
976
976
975
975
974
974
974
973
973
972
972
972

Ozone (du)

351
347
345
343
341
336
332
328
329
330
330
324
318
312
309
307
304
303
302
301
302
303

Forecast for McMurdo Station, Antarctica (-65.70,153.28)

Generated: 29/09/24 06:15:21. Forecast: 29/09/24 to 05/10/24. Timezone: UTC+10.00