Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waxing Crescent 6%

08:26

19:40

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

Sun - Rise: 06:49, Set: 17:14, Transit: 12:02. Moon - Rise: 08:26, Set: 19:40. Civil Dark: 17:40 - 06:23. Nautical Dark: 18:09 - 05:54. Astro Dark: 18:38 - 05:25

Total Clouds (% Sky Obscured)

0
8
1
44
96
9
53
61
67
52
64
4
0
0
0
0
0
4
27
37
49
48
43
10

Low Clouds (% Sky Obscured)

0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
1
0
21
96
6
29
32
40
32
44
2
0
0
0
0
0
2
16
17
30
24
23
6

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
15
15
16
18
21
22
23
23
23
22
21
20
19
18
17
16
16
15
15
15
15

Feels Like (°C)

17
17
16
16
14
15
20
21
22
21
21
21
22
22
22
22
20
19
18
16
16
14
14
14

Dew Point (°C)

13
13
13
12
12
12
11
12
12
13
13
14
14
14
13
13
13
13
12
12
12
12
12
12

Relative Humidity (%)

83
83
83
83
82
74
63
57
53
52
54
58
60
61
66
69
71
77
78
79
82
83
84
84

Pressure (mb)

1025
1025
1025
1026
1026
1027
1027
1027
1026
1025
1024
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1024
1024
1023

Ozone (du)

270
269
270
272
274
274
274
273
271
270
267
266
265
266
264
263
264
263
263
265
267
268
268
270

Friday 17

Waxing Crescent 13%

09:01

20:45

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

Sun - Rise: 06:49, Set: 17:15, Transit: 12:02. Moon - Rise: 09:01, Set: 20:45. Civil Dark: 17:41 - 06:23. Nautical Dark: 18:10 - 05:53. Astro Dark: 18:39 - 05:25

Total Clouds (% Sky Obscured)

100
40
6
3
1
0
0
0
0
0
3
30
47
5
7
2
0
9
42
53
100
75
83
67

Low Clouds (% Sky Obscured)

0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
16
18
20

Medium Clouds (% Sky Obscured)

64
12
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

100
20
1
0
0
0
0
0
0
0
1
11
17
3
7
2
0
9
22
33
100
73
83
67

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
1
9
11
3
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
0
0
0
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
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
15
18
21
22
23
24
23
23
22
20
19
18
18
16
16
15
15
15
15

Feels Like (°C)

15
13
14
15
15
16
20
21
23
23
24
23
22
21
22
21
20
20
18
15
15
14
15
14

Dew Point (°C)

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

Relative Humidity (%)

86
84
84
84
82
70
55
49
48
48
51
53
55
62
72
80
80
81
81
78
78
76
78
76

Pressure (mb)

1023
1022
1022
1023
1023
1024
1024
1024
1024
1023
1022
1021
1021
1021
1021
1022
1023
1023
1023
1023
1023
1022
1022
1021

Ozone (du)

269
267
268
268
266
266
268
267
267
267
267
269
271
270
268
268
268
264
259
253
250
248
247
247

Saturday 18

Waxing Crescent 22%

09:33

21:46

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

Sun - Rise: 06:48, Set: 17:15, Transit: 12:02. Moon - Rise: 09:33, Set: 21:46. Civil Dark: 17:41 - 06:22. Nautical Dark: 18:10 - 05:53. Astro Dark: 18:39 - 05:24

Total Clouds (% Sky Obscured)

64
72
37
13
100
41
40
47
54
94
97
68
16
45
48
100
100
100
100
100
94
100
100
51

Low Clouds (% Sky Obscured)

20
9
2
0
0
0
0
0
0
0
2
0
0
0
0
0
0
8
18
27
18
9
0
0

Medium Clouds (% Sky Obscured)

4
54
1
1
2
0
0
1
19
49
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

62
18
35
9
100
41
35
37
40
85
96
66
9
30
29
100
100
100
100
100
94
100
100
51

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
0
0
0
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
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
14
14
15
18
21
23
24
24
24
24
23
21
20
20
19
19
18
18
17
17
17

Feels Like (°C)

15
15
14
12
14
13
16
18
21
22
22
22
23
23
21
20
20
18
18
17
16
15
15
15

Dew Point (°C)

11
10
10
9
8
6
5
4
4
5
7
9
10
12
13
12
11
11
10
9
8
6
5
4

Relative Humidity (%)

76
75
74
70
67
53
43
34
30
29
31
36
41
48
59
60
57
57
57
54
52
48
43
41

Pressure (mb)

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

Ozone (du)

248
247
248
247
246
246
247
248
246
244
243
242
243
245
248
249
253
255
258
259
258
254
255
256

Sunday 19

Waxing Crescent 32%

10:02

22:45

03 Bad
04 OK
05 OK
06 OK
07 OK
08 Bad
09 OK
10 OK
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

Sun - Rise: 06:48, Set: 17:16, Transit: 12:02. Moon - Rise: 10:02, Set: 22:45. Civil Dark: 17:42 - 06:22. Nautical Dark: 18:11 - 05:53. Astro Dark: 18:39 - 05:24

Total Clouds (% Sky Obscured)

54
40
35
41
46
51
45
45
65
79
94
95
98
100
90
79
54
75
81
67
70
73
87
74

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
13
24
30
43
54
26
39
37
38
41
49
43
49
51
47
51

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

36
20
22
36
41
41
36
35
47
60
70
77
88
100
75
55
29
58
66
51
50
52
78
52

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
1
1
0
3
14
2
11
18
6
20
28
9
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)

5
5
5
5
5
5
4
5
7
10
12
14
13
12
10
7
5
5
5
5
6
5
5
5

Chance of Frost

Temperature (°C)

17
16
16
17
17
18
21
23
25
24
23
22
22
21
20
19
19
18
18
17
17
17
17
17

Feels Like (°C)

16
14
13
14
14
15
18
21
22
22
21
20
19
19
19
18
18
17
17
16
17
17
17
16

Dew Point (°C)

3
2
2
1
1
2
2
7
13
15
16
15
15
15
14
14
14
13
13
13
13
13
12
12

Relative Humidity (%)

40
38
37
35
35
33
29
35
46
56
61
64
64
65
67
72
72
74
76
77
74
74
73
73

Pressure (mb)

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

Ozone (du)

255
254
254
253
252
252
253
255
255
255
256
256
259
261
265
268
269
268
268
268
268
268
267
266

Monday 20

Waxing Crescent 42%

10:31

23:43

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:47, Set: 17:16, Transit: 12:02. Moon - Rise: 10:31, Set: 23:43. Civil Dark: 17:42 - 06:22. Nautical Dark: 18:11 - 05:52. Astro Dark: 18:40 - 05:24

Total Clouds (% Sky Obscured)

74
73
77
87
100
100
100
83
99
98
98
99
99
100
100
99
99
96
92
89
76
73
74
88

Low Clouds (% Sky Obscured)

56
59
59
66
72
62
51
15
19
22
23
15
6
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

49
49
51
50
100
87
97
83
98
96
93
96
98
100
99
99
99
96
92
89
74
61
74
88

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 (%)

27
8
12
14
4
10
7
1
0
0
0
0
0
0
0
0
0
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
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
19
20
22
22
23
23
22
21
21
20
19
18
17
17
16
15
15
15

Feels Like (°C)

17
17
17
18
18
17
18
19
20
19
19
20
20
19
19
19
18
18
15
16
16
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

72
72
69
67
65
60
56
53
49
52
55
58
63
68
75
77
82
85
86
86
86
77
67
59

Pressure (mb)

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

Ozone (du)

264
263
262
261
261
260
262
262
262
263
263
266
267
268
269
271
273
274
276
278
280
281
281
282

Tuesday 21

First Quarter 52%

11:01

00:41

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
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK

Sun - Rise: 06:47, Set: 17:17, Transit: 12:02. Moon - Rise: 11:01, Set: 00:41. Civil Dark: 17:43 - 06:21. Nautical Dark: 18:12 - 05:52. Astro Dark: 18:40 - 05:23

Total Clouds (% Sky Obscured)

92
95
96
100
100
96
95
94
94
93
90
87
78
79
72
46
34
57
73
90
79
65
53
37

Low Clouds (% Sky Obscured)

0
0
15
30
44
32
19
6
14
21
27
27
24
21
32
41
34
52
49
46
45
46
49
33

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

91
91
90
89
89
84
82
90
90
90
90
87
78
79
72
46
34
57
73
90
65
37
8
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
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
1
0
0
0
0
0
0
0
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
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
16
17
17
18
20
22
24
23
24
24
23
22
21
20
19
18
18
18
17
17
16
16

Feels Like (°C)

16
15
15
15
15
14
16
16
15
17
20
23
22
22
22
22
21
21
18
19
19
19
18
18

Dew Point (°C)

6
5
4
3
3
2
1
-1
-3
-0
3
6
9
12
14
15
15
15
15
14
14
14
13
13

Relative Humidity (%)

53
48
43
40
37
34
27
21
16
21
26
32
41
52
66
71
77
82
82
81
79
81
82
83

Pressure (mb)

1012
1011
1011
1012
1012
1013
1013
1014
1014
1014
1013
1013
1014
1014
1015
1016
1017
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

280
278
276
275
274
273
271
270
268
267
267
266
266
267
267
268
269
271
271
271
271
271
271
271

Wednesday 22

Waxing Gibbous 62%

11:33

01:38

Sun - Rise: 06:46, Set: 17:18, Transit: 12:02. Moon - Rise: 11:33, Set: 01:38. Civil Dark: 17:43 - 06:21. Nautical Dark: 18:12 - 05:52. Astro Dark: 18:41 - 05:23

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 16/07/26 03:39:45. Forecast: 16/07/26 to 22/07/26. Timezone: UTC+2.00