Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 13

Waxing Crescent 16%

08:33

22:22

11 Bad
12 OK
13 OK
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: 04:52, Set: 18:27, Transit: 11:40. Moon - Rise: 08:33, Set: 22:22. Civil Dark: 18:53 - 04:26. Nautical Dark: 19:24 - 03:55. Astro Dark: 19:57 - 03:22

Total Clouds (% Sky Obscured)

66
45
41
60
67
82
92
100
97
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
45
41
57
58
53
79
91
89
93
97
94
89
89
100
100
100
100
100
96
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
11
22
47
65
83
76
70
75
70
70
70
76
98
88
100
100
79
89
99

High Clouds (% Sky Obscured)

0
0
0
2
27
65
66
62
5
2
55
55
0
33
40
40
6
85
60
81
100
66
64
59

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
8
4
9
8
8
8
9
7
8
6
9
7
7
7
8
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
Very Light Rain
None
Very Light Rain
None
Very Light Rain
None
None
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
3
20
25
42
59
55
64
56
59
48
46
42
60
76
74
60
64
93
90
68
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0
0.3
0
0.3
0
0
0
0.3
0.6
0.4
0.2
0.2
0.8
0.9
0.4
0

Wind Speed/Direction (mph)

7
8
8
9
9
11
11
11
10
9
9
10
10
11
12
11
11
12
10
8
7
7
6
6

Chance of Frost

Temperature (°C)

25
25
26
26
25
25
25
24
23
23
23
22
22
22
21
21
20
20
20
20
20
20
20
20

Feels Like (°C)

26
27
28
27
27
26
26
25
24
23
24
23
22
22
21
20
20
19
20
20
20
20
20
20

Dew Point (°C)

20
20
20
20
20
21
21
22
22
22
21
21
21
20
19
19
19
19
19
19
19
19
18
18

Relative Humidity (%)

72
73
70
72
73
75
79
88
91
92
92
91
91
91
89
91
92
93
91
91
92
91
91
91

Pressure (mb)

1014
1013
1013
1012
1013
1014
1015
1016
1018
1019
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1023
1023
1023

Ozone (du)

282
282
281
280
279
279
280
280
280
281
281
282
284
282
280
279
280
280
279
279
280
282
283
282

Saturday 14

Waxing Crescent 24%

09:30

23:03

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: 04:51, Set: 18:28, Transit: 11:40. Moon - Rise: 09:30, Set: 23:03. Civil Dark: 18:54 - 04:25. Nautical Dark: 19:25 - 03:54. Astro Dark: 19:58 - 03:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
98
98
100
99
100
99

Low Clouds (% Sky Obscured)

100
100
100
100
98
100
100
100
92
91
76
78
91
89
81
82
84
86
91
86
57
64
53
72

Medium Clouds (% Sky Obscured)

99
54
64
99
94
100
100
99
97
97
100
100
80
87
100
88
92
94
95
98
98
76
68
66

High Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
98
100
100
100
60
50
61
21
76
33
53
98
97
96

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
2
6
5
7
16
0
0
0
0
0
0
0

Precipitation Type

None
None
Light Rain
Light Rain
None
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
None
Very Light Rain
None
None
None

Precipitation Probability (%)

56
48
92
95
76
95
95
95
95
95
95
95
95
95
95
95
84
61
95
61
61
45
21
36

Precipitation Amount (mm)

0
0
1.2
0.7
0
1.5
1.1
2.6
2.6
0.6
0.7
1.3
3
0.6
1.3
1.3
0.6
0.2
1.9
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
88
89
88
92
89
95
95
96
95
92
93
93
95
96
96
96
95
93
96
91
86
80
73

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1021
1022
1023
1023
1023
1023
1022
1021
1020
1020
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

281
280
280
279
278
278
278
280
280
281
282
283
283
284
284
285
284
285
285
287
289
289
289
288

Sunday 15

Waxing Crescent 33%

10:27

23:40

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: 04:51, Set: 18:29, Transit: 11:40. Moon - Rise: 10:27, Set: 23:40. Civil Dark: 18:55 - 04:25. Nautical Dark: 19:26 - 03:54. Astro Dark: 19:59 - 03:21

Total Clouds (% Sky Obscured)

90
95
100
100
100
100
100
100
100
100
100
100
100
96
95
92
93
90
91
64
62
62
66
73

Low Clouds (% Sky Obscured)

78
67
61
84
86
89
78
89
75
82
57
61
47
56
72
58
57
60
57
62
57
58
59
65

Medium Clouds (% Sky Obscured)

52
77
83
82
83
97
80
70
75
47
45
66
65
72
65
70
50
54
53
54
53
48
47
46

High Clouds (% Sky Obscured)

71
72
100
100
67
100
100
100
100
100
100
100
100
88
44
45
45
35
40
0
0
4
9
14

ISS Passover

Visibility (miles)

9
7
7
4
4
4
1
1
2
4
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
Light Rain
Light Rain
None
Light Rain
Moderate Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

38
71
95
95
81
95
95
94
63
47
22
25
43
27
37
5
4
4
4
4
5
17
13
11

Precipitation Amount (mm)

0
0.4
0.5
0.8
0
1.8
2.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
12
11
9
8
9
7
7
6
7
5
3
3
4
3
4
3
2
2
2
2
4
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
22
22
23
22
23
22
22
22
23
23
23
23
23
22
21
22
22
23
26
27
28
28

Dew Point (°C)

18
19
20
20
21
21
21
21
21
21
21
20
20
20
19
19
19
19
19
18
19
19
19
19

Relative Humidity (%)

75
78
85
89
95
95
95
96
96
95
95
95
92
92
91
92
92
91
91
86
81
77
73
71

Pressure (mb)

1018
1017
1017
1015
1015
1014
1015
1015
1015
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

287
286
286
283
286
283
283
284
283
285
285
286
286
286
287
287
286
286
287
288
288
288
289
291

Monday 16

Waxing Crescent 42%

No Rise

00:12

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: 04:50, Set: 18:29, Transit: 11:40. Moon - Rise: No Rise, Set: 00:12. Civil Dark: 18:55 - 04:24. Nautical Dark: 19:27 - 03:53. Astro Dark: 20:00 - 03:20

Total Clouds (% Sky Obscured)

81
82
83
72
63
46
46
87
93
81
85
84
72
60
49
61
81
86
93
75
80
91
84
89

Low Clouds (% Sky Obscured)

75
72
66
56
45
31
34
49
47
61
73
78
67
56
48
55
79
76
85
51
59
78
67
72

Medium Clouds (% Sky Obscured)

49
53
56
50
40
29
33
38
48
38
32
26
19
11
2
16
32
48
51
47
50
50
50
50

High Clouds (% Sky Obscured)

23
32
39
26
14
1
0
31
34
5
0
1
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

22
26
22
39
28
17
41
37
22
39
48
27
43
49
26
31
42
36
25
43
46
28
32
31

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
12
13
15
14
14
13
11
10
9
8
9
9
9
9
8
7
7
6
7
9
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
26
25
24
25
24
25
24
22
22
23
22
21
21
21
21
21
20
20
20
22
21
21
23

Dew Point (°C)

20
21
21
21
20
20
21
20
20
20
20
18
17
17
16
16
16
16
16
16
16
16
17
17

Relative Humidity (%)

71
78
77
78
77
78
83
83
85
91
89
79
76
74
73
74
74
73
73
74
72
69
70
67

Pressure (mb)

1015
1015
1014
1014
1015
1015
1015
1017
1017
1018
1019
1019
1020
1019
1019
1019
1019
1019
1019
1020
1021
1021
1021
1021

Ozone (du)

291
292
292
290
289
289
287
286
286
286
285
285
285
285
285
285
285
286
287
287
287
286
286
286

Tuesday 17

First Quarter 52%

11:23

00:42

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: 04:50, Set: 18:30, Transit: 11:40. Moon - Rise: 11:23, Set: 00:42. Civil Dark: 18:56 - 04:24. Nautical Dark: 19:28 - 03:52. Astro Dark: 20:01 - 03:19

Total Clouds (% Sky Obscured)

74
92
92
85
79
75
79
96
99
99
99
98
96
94
91
91
91
90
88
87
87
90
90
91

Low Clouds (% Sky Obscured)

56
80
79
73
69
68
75
91
98
97
95
94
93
89
89
88
87
87
87
85
84
82
76
71

Medium Clouds (% Sky Obscured)

47
40
37
34
29
26
27
24
26
32
35
32
29
23
23
22
17
13
18
26
33
25
13
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
2
8
1
0
1
0
0
0
0
0
0
0
1
2
7
12
20

ISS Passover

Visibility (miles)

9
6
6
8
9
9
9
8
5
4
5
7
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

37
40
30
27
26
27
33
44
54
56
46
35
28
23
19
21
16
8
10
12
10
10
7
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
11
10
9
9
8
8
6
5
4
4
3
2
2
2
2
2
2
2
3
5
7
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
79
81
83
79
79
80
85
89
89
89
89
88
86
85
86
86
86
86
85
84
83
80
79

Pressure (mb)

1021
1020
1020
1020
1020
1020
1020
1020
1020
1021
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1019
1018

Ozone (du)

286
285
284
283
283
284
283
283
283
284
283
283
282
282
282
282
281
280
280
279
279
279
279
279

Wednesday 18

Waxing Gibbous 62%

12:20

01:11

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 OK
07 OK
08 OK
09 OK
10 OK

Sun - Rise: 04:50, Set: 18:31, Transit: 11:41. Moon - Rise: 12:20, Set: 01:11. Civil Dark: 18:57 - 04:23. Nautical Dark: 19:29 - 03:52. Astro Dark: 20:02 - 03:19

Total Clouds (% Sky Obscured)

94
96
100
100
100
99
94
89
82
76
75
71
62
54
45
50
54
58
53
47
42
42
42
43

Low Clouds (% Sky Obscured)

70
70
73
68
62
53
55
63
69
64
61
56
51
44
37
35
34
32
23
12
0
1
1
2

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

43
64
85
76
71
75
67
58
70
63
52
35
26
20
14
23
31
40
41
47
42
42
42
43

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 (%)

13
12
11
15
17
12
32
43
41
33
28
2
9
8
2
3
4
1
2
1
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
0
0
0
0

Wind Speed/Direction (mph)

13
13
13
14
13
13
12
11
10
9
7
6
5
4
4
3
2
2
2
1
1
2
3
5

Chance of Frost

Temperature (°C)

23
23
23
23
23
23
23
22
22
22
22
21
21
20
20
20
20
19
19
21
22
24
25
26

Feels Like (°C)

23
23
23
24
22
22
22
22
22
21
21
22
22
21
21
21
21
21
21
21
21
21
27
28

Dew Point (°C)

19
19
19
19
19
19
20
19
20
20
20
20
19
19
19
19
19
18
18
18
19
20
20
21

Relative Humidity (%)

75
77
78
79
79
80
83
83
85
87
88
91
92
93
93
95
93
93
93
86
81
77
74
73

Pressure (mb)

1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1011
1011
1011
1011
1011
1011
1011
1011
1010

Ozone (du)

278
278
277
276
275
274
273
274
275
275
276
276
276
276
277
278
278
278
277
278
279
279
279
280

Thursday 19

Waxing Gibbous 72%

13:17

01:40

11 OK
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

Sun - Rise: 04:49, Set: 18:32, Transit: 11:41. Moon - Rise: 13:17, Set: 01:40. Civil Dark: 18:58 - 04:23. Nautical Dark: 19:30 - 03:51. Astro Dark: 20:03 - 03:18

Total Clouds (% Sky Obscured)

46
49
52
64
75
88
81
77
73
74
74
75
71
64
56
63
73
83
79
76
75

Low Clouds (% Sky Obscured)

10
17
21
27
31
39
34
30
26
31
33
36
26
15
5
15
27
41
46
53
56

Medium Clouds (% Sky Obscured)

0
0
0
4
9
14
31
43
57
57
62
67
67
64
56
63
73
76
72
63
54

High Clouds (% Sky Obscured)

46
40
28
41
66
88
70
53
45
50
55
75
70
64
56
63
73
67
57
51
30

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
8
9
9
9
9
9
9
9
9
8
7
5
7
8

Fog (%)

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

Precipitation Probability (%)

0
1
1
13
26
39
46
37
9
33
40
53
44
31
11
23
24
19
19
17
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
8
11
13
10
8
6
6
6
6
4
5
5
4
3
3
3
3
3
2
2

Chance of Frost

Temperature (°C)

27
27
27
27
26
25
24
24
23
23
23
22
22
22
22
22
21
21
21
22
23

Feels Like (°C)

28
27
27
27
30
29
28
28
28
27
25
25
25
25
25
25
24
24
24
24
25

Dew Point (°C)

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

Relative Humidity (%)

72
73
73
74
78
83
89
89
91
92
91
92
91
91
89
89
91
94
95
92
91

Pressure (mb)

1010
1010
1010
1009
1010
1011
1011
1012
1013
1013
1014
1015
1016
1015
1015
1014
1014
1015
1015
1015
1015

Ozone (du)

280
279
279
278
278
277
277
277
278
278
278
278
278
278
277
277
277
277
277
277
277

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

Generated: 13/11/26 11:23:53. Forecast: 13/11/26 to 19/11/26. Timezone: UTC+2.00