Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waxing Gibbous 58%

11:57

01:50

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:47, Set: 17:51, Transit: 11:49. Moon - Rise: 11:57, Set: 01:50. Civil Dark: 18:14 - 05:23. Nautical Dark: 18:42 - 04:55. Astro Dark: 19:10 - 04:27

Total Clouds (% Sky Obscured)

94
91
100
100
100
88
100
100
100
100
96
98
89
86
94
100
100
99
98
99
100
94
100
100

Low Clouds (% Sky Obscured)

28
23
30
45
37
25
33
37
40
30
23
22
17
0
1
1
1
0
0
0
2
48
8
17

Medium Clouds (% Sky Obscured)

46
38
73
66
76
62
55
57
43
51
82
85
71
50
63
73
47
52
83
48
50
61
82
83

High Clouds (% Sky Obscured)

67
57
100
100
100
67
100
100
100
100
55
75
58
41
85
100
100
98
90
98
100
86
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
1
3
6
13
20
20
4
2
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 (%)

5
20
10
10
7
4
3
2
2
1
1
1
1
0
0
0
0
0
0
1
5
24
50
36

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

Chance of Frost

Temperature (°C)

19
19
18
18
18
18
18
18
18
18
17
17
17
18
20
22
23
23
24
24
24
23
23
22

Feels Like (°C)

19
19
19
19
19
19
19
19
19
19
18
18
18
19
21
22
23
23
24
24
24
24
24
24

Dew Point (°C)

18
18
17
17
17
17
17
16
16
16
16
15
15
15
16
17
17
17
17
18
19
19
19
19

Relative Humidity (%)

92
93
93
92
92
90
92
90
90
90
90
89
88
83
77
73
68
66
67
72
74
75
81
84

Pressure (mb)

1026
1027
1027
1028
1027
1027
1026
1026
1025
1024
1024
1024
1024
1024
1025
1025
1024
1024
1023
1022
1021
1021
1021
1021

Ozone (du)

291
291
292
292
293
292
292
293
292
291
291
291
292
290
287
286
286
286
284
282
282
282
281
281

Sunday 20

Waxing Gibbous 67%

12:54

02:33

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:46, Set: 17:51, Transit: 11:48. Moon - Rise: 12:54, Set: 02:33. Civil Dark: 18:14 - 05:22. Nautical Dark: 18:42 - 04:54. Astro Dark: 19:10 - 04:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
100
100
100
84
93
93
88
100
100
80
72
66
69
68
81
51

Low Clouds (% Sky Obscured)

55
27
38
34
27
44
59
57
46
43
21
24
28
62
39
24
19
22
24
22
20
23
36
37

Medium Clouds (% Sky Obscured)

74
50
54
6
44
20
24
12
6
8
18
14
20
14
2
13
19
11
5
3
2
3
5
19

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
100
100
100
75
87
58
55
100
100
69
56
51
56
54
74
4

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
1
2
4
5
7
6
2
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 (%)

22
3
0
0
0
1
0
0
0
0
0
0
0
0
0
7
9
14
16
21
17
12
14
32

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)

4
2
1
1
2
2
2
3
3
3
3
3
3
3
3
5
7
9
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

22
21
21
20
20
20
20
20
20
19
19
19
19
20
21
22
23
24
24
24
24
23
23
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
89
91
91
88
86
82
85
86
85
85
86
84
79
74
73
71
72
72
73
74
79
84

Pressure (mb)

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

Ozone (du)

280
280
281
280
281
281
280
280
279
278
278
277
276
277
277
276
275
275
276
276
278
278
277
276

Monday 21

Waxing Gibbous 76%

13:53

03:11

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:44, Set: 17:52, Transit: 11:48. Moon - Rise: 13:53, Set: 03:11. Civil Dark: 18:15 - 05:20. Nautical Dark: 18:43 - 04:53. Astro Dark: 19:11 - 04:25

Total Clouds (% Sky Obscured)

53
71
75
81
74
62
53
60
72
80
62
61
58
58
67
67
62
67
58
58
58
52
50
54

Low Clouds (% Sky Obscured)

37
41
36
58
42
40
40
56
66
77
62
61
58
58
67
67
62
67
57
58
58
52
50
53

Medium Clouds (% Sky Obscured)

22
25
28
40
40
38
26
7
8
16
6
2
1
2
2
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

18
29
47
20
16
3
0
0
4
5
20
8
2
2
0
1
0
0
0
0
0
0
0
15

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 (%)

40
43
16
21
9
5
5
7
7
4
2
4
4
3
2
4
2
11
1
3
0
1
2
14

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
6
5
4
3
3
2
2
2
1
1
1
1
2
4
6
8
9
10
11
11
11
11

Chance of Frost

Temperature (°C)

21
21
21
20
20
20
20
20
20
20
19
19
19
20
21
22
23
23
23
23
23
23
22
22

Feels Like (°C)

23
23
22
22
22
22
23
23
22
22
22
23
23
24
24
24
24
24
24
23
24
24
23
22

Dew Point (°C)

19
19
19
19
18
19
18
18
18
18
18
18
18
18
18
18
18
18
19
19
19
19
19
19

Relative Humidity (%)

88
91
91
91
89
91
91
91
91
88
89
89
91
86
82
79
74
74
77
77
75
78
81
85

Pressure (mb)

1023
1024
1024
1025
1025
1024
1024
1024
1023
1023
1023
1023
1024
1024
1025
1024
1024
1023
1023
1022
1021
1020
1020
1020

Ozone (du)

276
277
277
277
277
277
277
277
276
276
276
276
275
275
276
276
276
275
275
276
275
274
274
275

Tuesday 22

Waxing Gibbous 84%

14:52

03:45

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

Sun - Rise: 05:43, Set: 17:52, Transit: 11:48. Moon - Rise: 14:52, Set: 03:45. Civil Dark: 18:16 - 05:19. Nautical Dark: 18:43 - 04:51. Astro Dark: 19:11 - 04:23

Total Clouds (% Sky Obscured)

60
75
75
57
45
39
38
38
33
33
29
22
12
24
5
6
9
66
73
91
56
50
53
81

Low Clouds (% Sky Obscured)

57
69
68
56
45
39
38
38
33
28
23
15
7
0
0
0
0
0
0
0
8
18
27
36

Medium Clouds (% Sky Obscured)

0
0
0
0
1
0
0
1
0
3
2
4
2
2
1
0
1
6
7
10
26
36
43
77

High Clouds (% Sky Obscured)

32
48
35
21
5
4
2
2
2
2
2
2
2
17
4
5
6
66
73
89
48
47
50
57

ISS Passover

Visibility (miles)

9
9
9
6
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 (%)

9
3
2
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
13
16
21
59

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

Chance of Frost

Temperature (°C)

21
21
20
20
20
20
20
19
19
19
19
19
19
21
22
24
26
28
28
28
28
27
26
25

Feels Like (°C)

23
23
22
21
22
23
22
22
22
22
21
21
22
23
24
27
29
29
28
29
29
30
29
29

Dew Point (°C)

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

Relative Humidity (%)

91
92
92
92
93
93
93
93
93
93
92
90
88
80
71
64
56
56
58
59
60
63
66
74

Pressure (mb)

1021
1021
1022
1022
1021
1021
1020
1019
1018
1018
1017
1017
1018
1018
1018
1017
1017
1016
1016
1016
1015
1016
1016
1017

Ozone (du)

276
275
274
273
274
274
274
275
275
275
275
275
276
275
275
274
274
275
275
274
274
274
273
272

Wednesday 23

Waxing Gibbous 91%

15:50

04:17

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:42, Set: 17:53, Transit: 11:47. Moon - Rise: 15:50, Set: 04:17. Civil Dark: 18:16 - 05:18. Nautical Dark: 18:44 - 04:50. Astro Dark: 19:12 - 04:22

Total Clouds (% Sky Obscured)

82
100
100
97
92
65
94
62
89
92
93
65
68
65
68
72
79
79
80
82
79
78
76
75

Low Clouds (% Sky Obscured)

49
67
78
52
53
45
51
51
41
35
32
30
23
15
53
61
69
72
75
78
72
67
63
58

Medium Clouds (% Sky Obscured)

72
100
87
70
51
38
74
52
45
41
37
41
37
40
18
19
22
29
37
47
39
32
25
18

High Clouds (% Sky Obscured)

74
89
78
60
58
42
58
5
41
38
37
8
11
4
3
5
8
6
4
2
12
23
34
38

ISS Passover

Visibility (miles)

9
9
4
9
9
9
8
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

61
66
56
41
15
33
29
6
27
16
6
24
27
21
6
7
12
14
12
5
13
13
10
22

Precipitation Amount (mm)

0
0.4
0.2
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
10
7
5
4
4
5
5
6
6
6
6
7
8
7
8
9
9
9
8
8
7
6

Chance of Frost

Temperature (°C)

24
23
22
22
22
22
21
21
21
21
20
20
20
21
21
23
23
23
23
24
24
23
23
22

Feels Like (°C)

25
25
22
23
24
24
24
23
24
23
22
22
24
24
24
25
24
25
25
25
25
23
23
23

Dew Point (°C)

20
19
19
19
19
19
19
19
18
18
18
18
18
18
18
18
18
18
18
19
18
19
19
19

Relative Humidity (%)

78
79
80
80
81
85
88
85
85
84
84
85
86
82
79
76
73
72
72
73
72
75
79
81

Pressure (mb)

1019
1020
1022
1023
1023
1023
1023
1023
1023
1023
1023
1024
1025
1026
1027
1026
1026
1026
1025
1025
1024
1025
1025
1025

Ozone (du)

272
273
273
273
274
273
273
272
271
271
271
270
271
271
271
271
271
271
272
273
274
276
277
278

Thursday 24

Waxing Gibbous 96%

16:49

04:46

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:41, Set: 17:53, Transit: 11:47. Moon - Rise: 16:49, Set: 04:46. Civil Dark: 18:17 - 05:17. Nautical Dark: 18:44 - 04:49. Astro Dark: 19:13 - 04:21

Total Clouds (% Sky Obscured)

73
70
65
59
54
61
67
73
74
76
79
77
76
75
74
75
76
80
82
85
76
68
60
70

Low Clouds (% Sky Obscured)

56
52
48
45
43
55
64
73
74
76
78
73
68
63
65
66
67
63
61
62
55
49
43
47

Medium Clouds (% Sky Obscured)

13
8
7
6
4
3
2
0
0
0
0
3
5
7
5
4
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

46
49
33
21
7
7
7
8
7
5
3
4
4
5
9
17
21
31
42
52
42
30
18
39

ISS Passover

Visibility (miles)

9
9
9
9
9
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

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 (%)

27
22
25
23
21
20
19
15
14
10
1
5
5
4
6
5
3
3
3
0
1
1
0
1

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)

5
3
2
2
1
1
2
2
3
3
3
3
4
5
6
7
9
10
10
11
11
10
10
9

Chance of Frost

Temperature (°C)

22
22
21
21
21
21
21
20
20
20
20
20
20
21
21
22
23
23
23
24
24
23
22
22

Feels Like (°C)

23
23
23
23
23
24
24
24
23
23
22
22
22
22
21
24
25
24
24
24
24
23
22
22

Dew Point (°C)

19
19
19
19
19
19
19
19
19
19
19
19
19
18
18
19
19
20
20
20
19
19
19
19

Relative Humidity (%)

84
85
88
88
89
91
91
91
91
91
92
93
89
85
81
81
80
79
79
78
77
79
81
84

Pressure (mb)

1026
1026
1027
1027
1026
1026
1026
1025
1024
1024
1023
1023
1023
1023
1024
1023
1022
1022
1021
1020
1019
1018
1018
1018

Ozone (du)

279
280
281
283
284
286
286
286
287
287
288
289
289
288
288
288
289
289
289
288
288
287
286
286

Friday 25

Waxing Gibbous 99%

17:50

05:15

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: 05:39, Set: 17:54, Transit: 11:47. Moon - Rise: 17:50, Set: 05:15. Civil Dark: 18:17 - 05:15. Nautical Dark: 18:45 - 04:48. Astro Dark: 19:13 - 04:19

Total Clouds (% Sky Obscured)

81
92
94
95
97
98
98
99
98
97
96
92
89
86
92
96
99
90
80
70

Low Clouds (% Sky Obscured)

51
55
57
59
60
65
70
75
76
78
81
76
73
70
63
58
50
42
30
19

Medium Clouds (% Sky Obscured)

0
1
17
33
49
36
23
9
20
33
48
33
20
8
16
23
33
33
25
15

High Clouds (% Sky Obscured)

67
92
91
88
88
91
93
97
92
87
82
78
80
78
86
92
98
84
69
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

Fog (%)

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

Precipitation Probability (%)

3
4
10
11
10
11
10
4
7
6
2
9
6
1
7
2
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
0

Wind Speed/Direction (mph)

8
6
5
5
4
4
3
2
1
1
1
2
2
3
4
5
7
9
10
11

Chance of Frost

Temperature (°C)

21
21
21
20
20
20
20
20
20
20
19
19
20
21
21
23
24
25
26
27

Feels Like (°C)

22
21
21
20
21
21
21
21
21
21
21
22
21
22
21
25
24
24
25
25

Dew Point (°C)

19
19
19
19
19
19
19
18
18
18
18
18
18
18
18
18
18
18
18
17

Relative Humidity (%)

85
88
89
91
91
92
91
91
89
91
91
92
88
85
83
75
69
64
60
55

Pressure (mb)

1018
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1016
1015
1014
1013
1012

Ozone (du)

286
287
287
288
288
288
288
288
288
287
287
287
287
288
288
288
288
289
288
288

Forecast for Durban Central, eThekwini Metropolitan Municipality, South Africa (-29.86,31.02)

Generated: 19/09/26 18:01:06. Forecast: 19/09/26 to 25/09/26. Timezone: UTC+2.00