Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 7

Waning Gibbous 53%

23:23

12:09

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

Sun - Rise: 06:46, Set: 17:03, Transit: 11:55. Moon - Rise: 23:23, Set: 12:09. Civil Dark: 17:29 - 06:20. Nautical Dark: 17:59 - 05:51. Astro Dark: 18:28 - 05:21

Total Clouds (% Sky Obscured)

83
100
91
82
69
72
58
88
14
50
6
4
16
7
4
3
33
15
52
21
29
86
100
100

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
20
65
33
58
3
2
3
3
15
4
2
1
2
14
31
7
17
79
100
100

High Clouds (% Sky Obscured)

82
100
90
79
49
50
48
64
12
35
2
2
0
1
1
1
19
0
26
13
14
67
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
2
6
4
3
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 (%)

1
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
5
5
5
5
5
6
5
4
3
0
4
7
8
8
6
5
3
3
5
5
6
6

Chance of Frost

Temperature (°C)

15
15
15
15
14
14
14
13
13
15
19
22
23
24
24
24
23
23
21
20
18
17
17
20

Feels Like (°C)

16
14
14
13
13
11
11
12
11
14
17
22
22
23
23
23
24
22
23
20
18
17
16
18

Dew Point (°C)

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

Relative Humidity (%)

87
87
86
79
71
62
56
54
50
44
35
29
29
31
37
43
47
51
62
65
64
62
60
55

Pressure (mb)

1024
1023
1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1019
1018
1017
1017
1018
1018
1018
1019
1020
1020
1020

Ozone (du)

254
253
253
253
254
253
254
254
253
252
252
253
255
253
252
252
251
252
253
253
255
256
257
258

Monday 8

Third Quarter 42%

00:22

12:38

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 OK
16 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:47, Set: 17:03, Transit: 11:55. Moon - Rise: 00:22, Set: 12:38. Civil Dark: 17:29 - 06:21. Nautical Dark: 17:59 - 05:51. Astro Dark: 18:28 - 05:22

Total Clouds (% Sky Obscured)

100
98
100
100
72
100
78
60
75
99
98
78
61
66
88
45
39
31
34
22
54
59
50
37

Low Clouds (% Sky Obscured)

9
2
2
5
5
8
8
0
0
0
0
9
2
13
40
29
36
28
29
19
53
58
49
35

Medium Clouds (% Sky Obscured)

98
98
100
77
72
76
63
60
67
96
93
71
40
60
76
16
6
3
6
2
1
0
0
0

High Clouds (% Sky Obscured)

100
86
100
100
49
100
68
40
42
97
36
34
45
45
40
2
0
0
0
0
0
0
0
0

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
6
7
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
1
3
8
7
9
9
8
10
5
7
3
2
1
0
0
0
0
1
26
33
26
21

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)

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

Chance of Frost

Temperature (°C)

20
20
20
19
19
19
18
17
17
18
20
21
22
23
23
23
22
21
20
20
19
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
45
44
46
46
48
52
56
59
56
57
55
50
49
51
53
53
57
69
75
78
80
80
81

Pressure (mb)

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

Ozone (du)

258
260
261
263
263
264
264
264
266
267
269
269
269
270
269
268
268
267
267
265
263
262
262
263

Tuesday 9

Waning Crescent 31%

01:23

13:09

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

Sun - Rise: 06:47, Set: 17:03, Transit: 11:55. Moon - Rise: 01:23, Set: 13:09. Civil Dark: 17:29 - 06:21. Nautical Dark: 17:59 - 05:51. Astro Dark: 18:28 - 05:22

Total Clouds (% Sky Obscured)

24
44
41
31
28
29
19
11
9
0
1
0
16
17
20
9
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

24
44
40
31
28
29
19
11
9
0
1
0
14
14
13
8
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)

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

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
4
5
9
1
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 (%)

18
15
11
4
4
4
4
1
1
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
4
4
4
5
5
4
3
5
8
11
12
12
12
10
9
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
13
13
12
11
12
12
12
11
12
12
13
13
14
14
14
14
15
15
15
14
13

Relative Humidity (%)

81
82
81
79
78
77
77
79
82
74
62
57
54
54
54
58
60
63
69
73
78
82
82
81

Pressure (mb)

1025
1025
1025
1025
1024
1024
1025
1025
1026
1026
1026
1026
1025
1024
1023
1022
1022
1022
1022
1022
1023
1023
1023
1022

Ozone (du)

265
266
267
268
267
267
267
267
266
265
263
262
261
260
260
259
260
261
261
261
260
258
258
257

Wednesday 10

Waning Crescent 21%

02:27

13:43

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

Sun - Rise: 06:48, Set: 17:03, Transit: 11:55. Moon - Rise: 02:27, Set: 13:43. Civil Dark: 17:29 - 06:21. Nautical Dark: 17:59 - 05:52. Astro Dark: 18:28 - 05:22

Total Clouds (% Sky Obscured)

0
0
0
0
3
3
3
6
4
6
22
3
3
26
4
0
0
0
25
39
45
50
7
3

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
15
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
1
2
10
1
1
16
3
0
0
0
7
10
15
15
2
1

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)

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

Chance of Frost

Temperature (°C)

16
15
15
14
13
13
12
13
13
14
18
21
25
25
25
26
25
24
23
21
20
18
18
18

Feels Like (°C)

16
16
15
15
14
13
12
13
13
14
18
21
24
24
24
25
26
25
25
22
19
17
16
17

Dew Point (°C)

13
12
11
10
9
8
7
7
7
6
6
6
6
7
9
10
10
14
17
16
13
9
7
5

Relative Humidity (%)

83
82
79
75
72
70
67
66
66
58
46
37
29
32
35
36
38
53
71
71
67
55
47
42

Pressure (mb)

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

Ozone (du)

256
254
252
252
251
250
249
248
248
248
248
247
247
247
247
247
247
246
246
245
244
246
245
244

Thursday 11

Waning Crescent 12%

03:35

14:23

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

Sun - Rise: 06:48, Set: 17:03, Transit: 11:55. Moon - Rise: 03:35, Set: 14:23. Civil Dark: 17:29 - 06:22. Nautical Dark: 17:59 - 05:52. Astro Dark: 18:28 - 05:23

Total Clouds (% Sky Obscured)

0
1
3
7
4
5
8
4
3
3
1
3
5
10
17
31
45
58
64
71
80
81
85
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
15
27
38
48
59
72
77
79
82

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
1
2
1
1
2
1
1
0
0
1
3
5
8
7
6
9
11
17
24
26
30
41

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
1
0
2
5
1
5
6
6
8
9
9

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)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
18
19
22
24
26
26
25
25
24
23
22
21
21
20
20
19

Feels Like (°C)

16
16
16
16
15
15
15
15
16
17
20
22
24
25
25
24
23
23
22
21
21
20
19
19

Dew Point (°C)

3
2
2
2
2
2
2
2
2
1
1
5
14
17
17
18
18
17
17
16
16
15
15
15

Relative Humidity (%)

39
37
37
37
35
35
35
35
34
30
25
30
48
59
61
65
69
71
74
73
73
72
74
75

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1017
1018
1018
1019
1019
1018
1017
1017
1017
1018
1018
1019
1019
1020
1020
1020

Ozone (du)

245
247
247
248
248
248
248
248
247
247
246
246
246
246
246
246
245
245
245
245
246
246
246
246

Friday 12

Waning Crescent 5%

04:47

15:12

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:48, Set: 17:03, Transit: 11:56. Moon - Rise: 04:47, Set: 15:12. Civil Dark: 17:29 - 06:22. Nautical Dark: 17:59 - 05:52. Astro Dark: 18:28 - 05:23

Total Clouds (% Sky Obscured)

86
84
82
87
93
100
100
99
99
99
98
98
98
99
100
100
100
100
93
87
82
82
79
77

Low Clouds (% Sky Obscured)

78
75
72
62
52
42
45
47
48
45
42
40
48
52
60
62
64
59
62
60
62
49
31
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
13
19
15
16
14
9
7
5
2
1
0
0
0
0

High Clouds (% Sky Obscured)

37
34
30
53
77
100
95
91
88
84
81
78
82
91
100
100
100
100
93
87
82
82
79
77

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 (%)

11
13
10
12
19
14
17
25
14
20
26
12
13
10
1
8
5
1
8
10
9
16
18
9

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
16
16
16
16
16
16
15
15
14
14
15
16
16
17
17
18
18
18
17
17
17

Relative Humidity (%)

77
77
80
81
84
84
84
81
78
77
70
63
58
60
62
63
69
75
82
84
86
88
88
89

Pressure (mb)

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

Ozone (du)

246
246
246
246
246
246
246
246
246
246
247
248
248
249
249
250
250
250
250
249
249
249
248
247

Saturday 13

Waning Crescent 1%

06:02

16:10

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
18 Bad
19 Bad

Sun - Rise: 06:49, Set: 17:03, Transit: 11:56. Moon - Rise: 06:02, Set: 16:10. Civil Dark: 17:29 - 06:22. Nautical Dark: 17:59 - 05:53. Astro Dark: 18:28 - 05:23

Total Clouds (% Sky Obscured)

69
60
52
62
71
82
88
95
100
93
87
70
67
64
60
51
50
49
58
67
76

Low Clouds (% Sky Obscured)

24
30
35
38
40
43
42
41
55
40
35
30
22
15
9
9
8
7
10
16
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
10

High Clouds (% Sky Obscured)

66
48
40
48
58
75
79
89
100
81
62
44
34
27
20
15
13
17
31
43
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
16
7
16
16
8
17
18
14
18
19
13
16
14
8
13
14
14
19
23
26

Precipitation Amount (mm)

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)

6
6
7
7
8
8
8
8
7
7
6
7
8
7
8
9
7
6
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
18
18
18
16
16
14
14
15
15
17
20
22
22
22
23
24
23
22
22
21

Dew Point (°C)

17
15
15
14
13
12
11
11
12
12
14
16
18
18
18
19
19
19
19
19
18

Relative Humidity (%)

89
85
81
78
76
74
72
72
73
73
71
69
68
68
67
68
72
74
78
80
81

Pressure (mb)

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

Ozone (du)

246
245
245
244
244
245
245
245
245
245
245
245
245
245
244
243
243
243
243
243
243

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

Generated: 07/06/26 23:41:33. Forecast: 07/06/26 to 13/06/26. Timezone: UTC+2.00