Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 7

Third Quarter 46%

00:14

11:40

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

Sun - Rise: 06:51, Set: 17:10, Transit: 12:01. Moon - Rise: 00:14, Set: 11:40. Civil Dark: 17:36 - 06:25. Nautical Dark: 18:06 - 05:55. Astro Dark: 18:35 - 05:26

Total Clouds (% Sky Obscured)

0
0
0
24
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4

Low Clouds (% Sky Obscured)

0
0
0
24
12
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
4

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)

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

Chance of Frost

Temperature (°C)

17
17
16
16
16
15
15
15
15
14
16
19
23
24
25
25
25
25
24
22
20
19
18
18

Feels Like (°C)

15
15
15
15
15
14
14
14
13
13
14
18
22
23
23
24
24
24
23
23
21
19
18
16

Dew Point (°C)

2
2
1
2
3
3
2
1
-1
-2
-2
-2
1
1
4
8
9
10
12
15
14
11
7
5

Relative Humidity (%)

38
36
36
39
43
43
41
38
35
33
29
24
24
22
26
33
36
39
47
64
68
61
50
43

Pressure (mb)

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

Ozone (du)

258
257
256
252
251
253
252
252
254
253
251
255
258
259
256
252
251
255
261
260
259
258
260
259

Wednesday 8

Waning Crescent 35%

01:18

12:17

22 OK
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 Good
14 Good
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:51, Set: 17:11, Transit: 12:01. Moon - Rise: 01:18, Set: 12:17. Civil Dark: 17:37 - 06:25. Nautical Dark: 18:06 - 05:55. Astro Dark: 18:35 - 05:26

Total Clouds (% Sky Obscured)

19
9
0
15
5
1
0
5
13
5
0
0
0
0
3
6
11
57
57
89
79
93
98
90

Low Clouds (% Sky Obscured)

0
0
0
12
3
1
0
5
13
5
0
0
0
0
0
1
2
50
37
55
64
66
58
72

Medium Clouds (% Sky Obscured)

19
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
37
40
41
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
5
4
7
18
33
62
87
50

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
8
9
7

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
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
3
5
5
3
1
1
0
0
0
0
1
2
4
7
22
40
46
58
49

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
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
74
73
77
77
77
75
74
74
70
61
49
47
46
48
54
59
63
68
75
80
80
81
81

Pressure (mb)

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

Ozone (du)

258
259
260
261
260
259
258
259
258
257
252
250
252
253
253
253
256
259
261
260
259
257
257
258

Thursday 9

Waning Crescent 24%

02:27

13:00

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

Sun - Rise: 06:51, Set: 17:11, Transit: 12:01. Moon - Rise: 02:27, Set: 13:00. Civil Dark: 17:37 - 06:25. Nautical Dark: 18:07 - 05:55. Astro Dark: 18:36 - 05:26

Total Clouds (% Sky Obscured)

90
85
100
88
72
59
47
44
41
44
34
47
43
34
39
32
34
45
54
93
96
100
100
100

Low Clouds (% Sky Obscured)

71
56
42
37
33
30
35
35
41
36
31
43
39
34
35
29
34
38
41
44
47
56
69
77

Medium Clouds (% Sky Obscured)

52
44
43
42
48
42
38
35
25
15
3
0
0
0
0
0
11
22
36
38
43
44
49
49

High Clouds (% Sky Obscured)

30
39
99
85
62
35
3
3
0
0
1
0
0
0
0
0
0
1
1
40
68
100
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
6
6
2
1
1
1
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
Very Light Rain

Precipitation Probability (%)

38
28
11
20
9
7
4
4
3
2
3
3
3
2
1
1
7
10
9
26
37
39
49
56

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
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
18
17
17
18
17
17
17
15
17
20
22
22
22
22
22
21
22
21
18
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

81
81
82
85
85
86
86
87
86
83
75
64
56
53
52
52
55
58
63
73
80
82
83
82

Pressure (mb)

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

Ozone (du)

256
257
261
264
267
268
268
267
270
271
274
273
275
277
279
278
277
273
274
275
273
273
273
275

Friday 10

Waning Crescent 14%

03:38

13:52

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:50, Set: 17:12, Transit: 12:01. Moon - Rise: 03:38, Set: 13:52. Civil Dark: 17:38 - 06:24. Nautical Dark: 18:07 - 05:55. Astro Dark: 18:36 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
97
88
94
99
100
100
100
98
86
64
65
67
73

Low Clouds (% Sky Obscured)

83
91
92
93
89
74
69
58
56
51
80
78
44
50
56
63
65
75
73
64
52
53
49
49

Medium Clouds (% Sky Obscured)

50
42
29
25
31
37
45
47
49
90
86
60
59
61
57
61
46
34
12
19
24
30
33
29

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
84
61
44
65
86
100
100
100
84
50
21
2
0
7

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

49
63
69
37
56
56
54
68
76
44
60
66
58
62
63
53
47
47
28
51
60
51
64
65

Precipitation Amount (mm)

0
0.2
0.3
0
0
0.2
0.2
0.3
0.4
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
78
77
77
78
82
83
83
85
78
74
69
61
60
63
64
67
69
73
79
82
85
85

Pressure (mb)

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

Ozone (du)

276
279
281
281
280
280
283
283
282
283
283
284
287
289
288
291
292
292
290
291
290
288
288
287

Saturday 11

Waning Crescent 7%

04:50

14:53

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:50, Set: 17:12, Transit: 12:01. Moon - Rise: 04:50, Set: 14:53. Civil Dark: 17:38 - 06:24. Nautical Dark: 18:08 - 05:55. Astro Dark: 18:36 - 05:26

Total Clouds (% Sky Obscured)

74
74
81
89
90
91
84
91
98
100
82
90
95
93
92
93
94
97
98
87
77
66
78
89

Low Clouds (% Sky Obscured)

45
47
50
55
58
60
57
63
64
74
37
23
9
14
21
32
37
43
50
52
54
55
41
28

Medium Clouds (% Sky Obscured)

27
26
23
26
18
16
18
20
71
74
49
37
21
18
13
8
6
6
5
4
3
2
11
21

High Clouds (% Sky Obscured)

17
11
19
33
44
46
48
56
61
69
25
50
65
70
75
80
88
92
93
71
52
38
62
83

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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 (%)

58
63
46
26
39
28
21
49
35
41
51
46
35
33
31
33
31
28
23
41
46
46
53
54

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
79
80
79
78
78
78
77
77
72
72
70
68
68
67
66
69
71
73
77
82
85
86

Pressure (mb)

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

Ozone (du)

286
286
285
285
288
286
285
285
283
280
278
278
278
277
277
277
277
277
278
278
280
281
282
284

Sunday 12

Waning Crescent 2%

05:57

16:04

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:50, Set: 17:13, Transit: 12:01. Moon - Rise: 05:57, Set: 16:04. Civil Dark: 17:39 - 06:24. Nautical Dark: 18:08 - 05:55. Astro Dark: 18:37 - 05:26

Total Clouds (% Sky Obscured)

100
97
94
91
78
67
49
55
64
76
80
84
89
90
90
89
86
83
81
62
44
26
29
31

Low Clouds (% Sky Obscured)

14
14
14
14
16
21
23
16
9
2
1
0
0
2
3
4
3
1
0
7
16
23
26
28

Medium Clouds (% Sky Obscured)

31
38
49
70
76
67
49
55
64
76
64
60
57
62
63
57
44
31
17
12
7
2
3
4

High Clouds (% Sky Obscured)

100
94
86
79
56
36
13
21
33
44
40
33
30
54
68
78
79
81
81
54
28
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 (%)

45
44
38
23
37
37
25
26
19
9
25
30
8
18
15
5
13
14
12
39
43
33
48
47

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
13
13
13
12
12
12
12
11
12
12
12
12
13
13
14
15
16
16
16
16
15

Relative Humidity (%)

87
87
87
86
87
86
86
86
83
80
78
71
64
59
59
59
58
65
71
78
81
83
86
88

Pressure (mb)

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

Ozone (du)

285
286
287
287
288
288
288
289
288
288
287
289
290
292
290
289
287
286
286
285
285
284
284
284

Monday 13

Waning Crescent 0%

06:56

17:18

22 Bad
23 Bad
00 Bad
01 OK
02 Bad
03 OK
04 Good
05 OK
06 OK
07 Good
08 OK
09 OK
10 Good
11 Good
12 Good
13 Good

Sun - Rise: 06:50, Set: 17:13, Transit: 12:01. Moon - Rise: 06:56, Set: 17:18. Civil Dark: 17:39 - 06:24. Nautical Dark: 18:08 - 05:54. Astro Dark: 18:37 - 05:25

Total Clouds (% Sky Obscured)

32
33
33
33
23
13
2
3
5
7
5
2
0
0
0
0

Low Clouds (% Sky Obscured)

29
29
28
28
17
9
0
2
3
5
4
2
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
1
1
1
1
1
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

Fog (%)

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

Precipitation Probability (%)

29
53
46
22
33
19
5
34
19
9
35
22
6
16
10
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
5
5
5
5
5
5
5
5
4
5
7
8
8

Chance of Frost

Temperature (°C)

17
17
17
16
16
16
15
15
15
16
16
18
20
22
22
22

Feels Like (°C)

18
19
19
19
19
17
17
16
16
16
16
18
19
20
20
22

Dew Point (°C)

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

Relative Humidity (%)

88
87
87
87
86
86
86
85
82
78
75
66
59
53
56
59

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1019
1020
1020
1021
1021
1021
1020
1020
1019

Ozone (du)

284
285
285
285
285
286
286
286
286
286
286
288
289
290
289
287

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

Generated: 07/07/26 22:52:16. Forecast: 07/07/26 to 13/07/26. Timezone: UTC+2.00