Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waxing Gibbous 62%

11:33

01:38

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

Sun - Rise: 06:46, Set: 17:18, Transit: 12:02. Moon - Rise: 11:33, Set: 01:38. Civil Dark: 17:43 - 06:20. Nautical Dark: 18:12 - 05:51. Astro Dark: 18:41 - 05:23

Total Clouds (% Sky Obscured)

67
15
5
14
50
37
50
4
15
11
6
16
17
24
43
15
9
13
0
0
0
11
24
26

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
24
23

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
15
11
5
3
17
24
32
15
9
13
0
0
0
11
24
26

High Clouds (% Sky Obscured)

42
7
1
5
25
15
20
1
1
2
2
8
2
6
16
2
2
0
0
0
0
0
0
5

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)

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

Chance of Frost

Temperature (°C)

22
23
24
25
25
25
24
23
21
21
20
19
18
17
17
17
16
16
16
15
15
15
17
20

Feels Like (°C)

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

Dew Point (°C)

9
9
8
9
12
14
17
20
20
19
17
15
11
7
4
1
-1
-2
-1
-1
-0
0
1
7

Relative Humidity (%)

43
38
36
37
43
51
64
83
89
88
81
73
62
50
41
35
31
30
31
34
35
35
35
42

Pressure (mb)

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

Ozone (du)

276
279
280
278
277
279
279
278
276
275
276
277
276
277
278
278
278
278
279
280
281
282
286
294

Thursday 23

Waxing Gibbous 71%

12:09

02:36

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

Sun - Rise: 06:45, Set: 17:18, Transit: 12:02. Moon - Rise: 12:09, Set: 02:36. Civil Dark: 17:44 - 06:20. Nautical Dark: 18:13 - 05:51. Astro Dark: 18:41 - 05:22

Total Clouds (% Sky Obscured)

35
81
93
88
100
46
76
91
93
41
78
85
32
35
15
2
51
12
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

28
32
17
25
25
35
31
34
6
0
18
31
32
35
15
1
42
8
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

34
42
61
88
100
46
50
73
93
41
71
62
3
2
0
0
0
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
81
72
76
57
0
0
5
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
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
1
4
0
1
2
4
8
29
38
11
2
1
1
3
2
5

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
8
10
13
13
10
7
4
4
3
4
5
7
9
12
11
12
14
13
13
10
10
11
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
22
22
20
20
20
22
20
20
19
20
18
18
18
18
18
18
15
15
15
15
15
16
15

Dew Point (°C)

11
12
14
15
15
14
14
15
15
15
15
15
15
16
15
14
15
14
13
10
10
10
10
8

Relative Humidity (%)

54
53
57
61
62
63
64
69
72
77
82
81
81
85
80
76
77
75
73
64
67
68
62
49

Pressure (mb)

1019
1018
1017
1017
1016
1016
1016
1016
1017
1017
1018
1019
1019
1020
1021
1021
1021
1022
1023
1023
1025
1025
1026
1027

Ozone (du)

298
292
294
288
279
280
280
278
278
279
280
280
282
279
277
277
276
276
276
275
277
278
279
278

Friday 24

Waxing Gibbous 80%

12:49

03:32

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

Sun - Rise: 06:45, Set: 17:19, Transit: 12:02. Moon - Rise: 12:49, Set: 03:32. Civil Dark: 17:44 - 06:19. Nautical Dark: 18:13 - 05:50. Astro Dark: 18:42 - 05:22

Total Clouds (% Sky Obscured)

0
0
0
0
0
7
16
24
31
32
31
32
45
71
67
12
0
2
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
7
14
22
31
29
28
24
35
65
63
11
0
2
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
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 (%)

6
9
10
6
2
2
3
4
6
8
10
23
13
25
10
9
7
6
4
3
2
3
3
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)

19
20
20
23
21
21
20
18
15
12
10
8
7
6
5
5
6
6
6
6
5
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
16
15
15
15
15
14
14
15
14
14
13
12
13
13
14
13
13
13
13
13
14
17

Dew Point (°C)

7
8
8
9
10
11
10
10
9
8
9
10
9
8
8
8
8
8
8
8
8
7
7
7

Relative Humidity (%)

44
45
43
48
52
55
56
59
57
58
63
68
67
63
62
61
68
70
71
71
71
70
63
53

Pressure (mb)

1028
1028
1028
1027
1027
1028
1028
1029
1030
1031
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1032
1032
1033

Ozone (du)

276
276
276
273
273
273
272
273
273
272
271
271
270
270
270
270
269
269
270
270
271
271
271
272

Saturday 25

Waxing Gibbous 87%

13:34

04:26

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

Sun - Rise: 06:44, Set: 17:19, Transit: 12:02. Moon - Rise: 13:34, Set: 04:26. Civil Dark: 17:45 - 06:19. Nautical Dark: 18:14 - 05:50. Astro Dark: 18:42 - 05:21

Total Clouds (% Sky Obscured)

0
1
3
4
5
1
0
0
0
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
1
3
4
5
1
0
0
0
1
1
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
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
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
2
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)

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

Chance of Frost

Temperature (°C)

18
19
20
20
20
19
19
18
17
16
15
14
14
13
13
13
12
12
12
12
12
12
13
16

Feels Like (°C)

20
19
19
19
19
19
19
18
17
17
16
15
15
14
14
14
13
13
12
12
13
12
14
16

Dew Point (°C)

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

Relative Humidity (%)

50
50
51
55
58
59
60
63
70
74
77
79
80
79
82
81
83
83
83
83
83
81
71
61

Pressure (mb)

1033
1032
1032
1031
1030
1030
1030
1030
1031
1031
1032
1032
1031
1031
1031
1030
1030
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

271
271
272
272
271
272
274
274
274
275
275
274
273
272
270
269
269
269
268
267
266
266
266
265

Sunday 26

Waxing Gibbous 93%

14:25

05:15

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

Sun - Rise: 06:44, Set: 17:20, Transit: 12:02. Moon - Rise: 14:25, Set: 05:15. Civil Dark: 17:45 - 06:18. Nautical Dark: 18:14 - 05:49. Astro Dark: 18:43 - 05:21

Total 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

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
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
19
19
19
18
18
18
18
18
17
17
16
15
15
14
14
14
14
13
13
14
14
17

Dew Point (°C)

8
9
8
9
10
11
13
14
14
14
13
13
12
11
11
10
9
7
6
5
4
4
3
4

Relative Humidity (%)

52
47
43
42
44
49
60
68
72
76
73
78
80
82
82
79
74
69
63
58
53
49
45
39

Pressure (mb)

1028
1027
1026
1024
1023
1023
1023
1022
1023
1023
1023
1023
1022
1022
1021
1021
1020
1020
1019
1019
1020
1020
1020
1020

Ozone (du)

265
264
265
265
266
266
265
265
265
264
265
265
265
264
263
263
263
264
264
264
265
266
266
266

Monday 27

Waxing Gibbous 97%

15:20

06:00

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:43, Set: 17:20, Transit: 12:02. Moon - Rise: 15:20, Set: 06:00. Civil Dark: 17:46 - 06:18. Nautical Dark: 18:15 - 05:49. Astro Dark: 18:43 - 05:20

Total Clouds (% Sky Obscured)

0
3
12
23
33
38
44
52
68
75
74
80
86
85
84
78
76
63
65
56
31
25
34
41

Low Clouds (% Sky Obscured)

0
3
12
23
31
38
44
52
54
57
61
65
69
68
66
64
50
35
25
38
31
25
34
41

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
7
12
38
61
76
63
48
21
25
32
39
39
31
25
34
41

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
13
26
41
57
63
65
56
31
0
15
27

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
4
0
5
8
3
7
17
28
15
19
27
16
21
23
18
34
35
28
44
43
24
30

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
6
7
8
9
11
12
14
14
15
16
15
13
12
12
10
9
8
8
7
6
6
5
6

Relative Humidity (%)

36
32
35
38
40
48
55
65
69
76
82
77
71
66
64
61
58
56
55
53
49
46
43
44

Pressure (mb)

1020
1021
1020
1020
1020
1020
1020
1021
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1026
1026

Ozone (du)

265
265
265
266
266
266
267
267
267
267
267
267
267
267
268
268
268
268
268
267
266
265
265
264

Tuesday 28

Waxing Gibbous 100%

16:18

06:39

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
06 Bad
07 Bad

Sun - Rise: 06:42, Set: 17:21, Transit: 12:02. Moon - Rise: 16:18, Set: 06:39. Civil Dark: 17:46 - 06:17. Nautical Dark: 18:15 - 05:48. Astro Dark: 18:44 - 05:20

Total Clouds (% Sky Obscured)

56
64
63
66
59
47
36
39
41
44
57
72
87
86
87
86
84
85
89
77
66
51

Low Clouds (% Sky Obscured)

56
64
60
60
50
37
31
36
41
44
56
62
68
66
64
64
62
62
66
60
45
30

Medium Clouds (% Sky Obscured)

47
12
10
8
6
3
1
0
0
0
0
2
2
2
2
3
4
5
3
5
7
11

High Clouds (% Sky Obscured)

41
24
12
0
0
0
0
0
0
0
8
16
22
13
7
4
3
3
2
1
1
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

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

Precipitation Probability (%)

32
20
29
42
34
19
22
25
25
17
28
31
23
56
62
24
46
40
18
36
17
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
46
51
56
62
66
70
75
78
81
85
82
78
76
74
74
73
72
72
71
68
66

Pressure (mb)

1026
1026
1026
1026
1025
1026
1026
1027
1027
1028
1028
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

264
263
263
263
263
263
262
262
263
263
264
264
264
264
263
263
262
261
261
261
262
263

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

Generated: 22/07/26 10:41:10. Forecast: 22/07/26 to 28/07/26. Timezone: UTC+2.00