Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 1%

04:30

18:58

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

Sun - Rise: 05:24, Set: 19:25, Transit: 12:24. Moon - Rise: 04:30, Set: 18:58. Civil Dark: 19:52 - 04:57. Nautical Dark: 20:26 - 04:23. Astro Dark: 21:03 - 03:46

Total Clouds (% Sky Obscured)

0
2
5
0
0
1
1
9
18
20
23
38
39
33
37
22
22
30
25
23
24
16
29
51

Low Clouds (% Sky Obscured)

0
0
1
0
0
0
0
1
3
5
4
3
6
5
1
7
8
13
10
11
11
8
21
41

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
1
1
2
1
2
7
23
21
18
28
1
0
0
0
0
0
0
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
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)

2
2
2
2
3
2
2
5
7
9
10
11
13
14
14
15
15
12
9
6
4
3
2
2

Chance of Frost

Temperature (°C)

14
14
13
12
13
15
18
21
23
25
26
27
28
27
26
24
22
20
18
17
16
15
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
92
86
70
57
46
38
31
26
24
26
29
34
39
49
59
73
81
87
92
95
96

Pressure (mb)

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

Ozone (du)

298
298
297
297
298
299
299
300
300
301
301
299
299
298
296
294
294
293
292
292
292
291
290
290

Thursday 20

New Moon 0%

05:04

19:57

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

Sun - Rise: 05:24, Set: 19:26, Transit: 12:25. Moon - Rise: 05:04, Set: 19:57. Civil Dark: 19:54 - 04:56. Nautical Dark: 20:27 - 04:22. Astro Dark: 21:04 - 03:46

Total Clouds (% Sky Obscured)

64
64
66
71
80
73
67
26
26
17
12
0
0
6
0
0
7
21
26
29
39
46
41
46

Low Clouds (% Sky Obscured)

52
53
53
66
80
73
67
7
8
6
5
0
0
3
0
0
3
9
11
14
18
26
22
39

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)

1
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
85
88
86
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)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
16
17
19
22
25
26
27
28
27
26
25
23
21
19
17
17
17
16
16

Feels Like (°C)

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

Dew Point (°C)

13
14
14
14
13
13
13
12
10
8
6
4
3
4
5
6
9
11
12
13
14
15
15
15

Relative Humidity (%)

96
96
96
96
93
83
76
60
44
33
26
21
20
22
25
30
40
52
65
76
85
90
95
95

Pressure (mb)

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

Ozone (du)

292
291
291
291
293
294
293
293
294
293
293
294
295
298
301
303
304
306
309
308
307
306
303
299

Friday 21

Waxing Crescent 2%

05:43

20:54

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

Sun - Rise: 05:23, Set: 19:27, Transit: 12:25. Moon - Rise: 05:43, Set: 20:54. Civil Dark: 19:55 - 04:55. Nautical Dark: 20:29 - 04:21. Astro Dark: 21:05 - 03:45

Total Clouds (% Sky Obscured)

23
20
22
7
0
0
7
2
0
13
23
25
13
22
23
23
20
20
24
29
37
44
48
67

Low Clouds (% Sky Obscured)

18
13
18
5
0
0
7
1
0
8
18
16
10
15
16
12
9
8
10
13
15
16
24
31

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
1
2
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)

3
2
2
2
2
2
4
6
9
10
11
12
13
15
15
15
14
13
10
9
8
7
6
5

Chance of Frost

Temperature (°C)

15
15
14
13
13
16
19
21
24
26
28
29
29
28
27
25
23
21
19
17
17
16
16
15

Feels Like (°C)

17
17
16
16
15
17
19
21
23
25
26
26
25
25
23
22
20
18
17
16
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
93
89
75
62
51
43
36
31
27
27
30
35
39
43
51
65
76
83
86
90
92

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1018
1017
1016
1015
1014
1014
1014
1014
1015
1016
1016
1017
1017
1017
1016
1015

Ozone (du)

298
298
299
298
297
297
297
298
297
296
296
296
296
295
296
298
299
299
299
301
302
302
304
302

Saturday 22

Waxing Crescent 5%

06:28

21:48

02 OK
03 Bad
04 OK
05 OK
06 Good
07 OK
08 Good
09 Good
10 Good
11 OK
12 OK
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

Sun - Rise: 05:23, Set: 19:28, Transit: 12:25. Moon - Rise: 06:28, Set: 21:48. Civil Dark: 19:56 - 04:55. Nautical Dark: 20:30 - 04:21. Astro Dark: 21:06 - 03:44

Total Clouds (% Sky Obscured)

29
39
10
15
8
20
13
2
16
26
33
47
52
50
61
65
73
84
83
85
81
79
79
78

Low Clouds (% Sky Obscured)

21
11
0
0
0
0
0
0
0
5
12
17
17
16
15
27
43
58
66
67
72
78
69
53

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
11
22
27
29
35
45
31
74
70
57
56
50

High Clouds (% Sky Obscured)

0
10
2
5
5
10
6
1
12
11
11
19
8
3
1
1
0
1
1
0
21
9
0
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
1
1
2
6
5
23
29
24
30
21
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
4
3
3
3
4
5
7
9
10
12
14
16
16
16
17
15
13
12
10
9
8
6
5

Chance of Frost

Temperature (°C)

15
15
15
14
15
17
19
22
25
28
29
30
30
28
27
25
23
21
19
19
19
19
18
18

Feels Like (°C)

15
16
15
15
15
18
17
20
24
25
26
26
25
24
23
21
20
19
18
17
17
18
17
17

Dew Point (°C)

14
14
13
13
13
12
10
9
8
9
8
7
10
12
13
13
13
14
15
16
16
16
15
15

Relative Humidity (%)

90
92
92
90
83
70
56
43
34
29
26
24
28
36
42
47
54
63
76
82
82
82
81
81

Pressure (mb)

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

Ozone (du)

299
298
297
298
297
297
296
296
297
297
297
297
296
296
296
298
299
300
301
302
305
307
307
307

Sunday 23

Waxing Crescent 10%

07:20

22:37

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

Sun - Rise: 05:23, Set: 19:29, Transit: 12:26. Moon - Rise: 07:20, Set: 22:37. Civil Dark: 19:57 - 04:55. Nautical Dark: 20:31 - 04:20. Astro Dark: 21:08 - 03:43

Total Clouds (% Sky Obscured)

83
87
93
92
94
81
80
88
89
65
40
36
32
25
19
14
13
19
15
10
3
2
2
2

Low Clouds (% Sky Obscured)

61
83
85
91
94
70
70
83
86
49
21
19
19
19
19
14
13
19
15
9
2
2
2
2

Medium Clouds (% Sky Obscured)

55
38
26
23
24
24
23
19
13
18
17
14
5
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

17
4
5
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 (%)

28
36
28
37
34
25
30
22
14
2
4
0
0
3
0
7
17
4
11
17
12
14
11
6

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
5
5
5
5
4
6
8
9
10
11
13
14
14
15
13
10
8
7
5
4
3
3

Chance of Frost

Temperature (°C)

18
18
18
18
19
19
19
21
22
24
25
26
27
26
25
24
22
21
19
19
18
17
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
86
82
82
81
75
66
58
54
54
41
35
32
34
35
37
46
56
69
75
81
88
89
90

Pressure (mb)

1013
1014
1014
1015
1016
1017
1017
1017
1017
1018
1017
1017
1017
1017
1018
1018
1019
1020
1021
1021
1022
1022
1022
1022

Ozone (du)

309
312
311
307
307
306
306
308
306
303
302
302
300
299
299
298
297
296
296
296
296
296
296
295

Monday 24

Waxing Crescent 16%

08:17

23:20

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

Sun - Rise: 05:22, Set: 19:29, Transit: 12:26. Moon - Rise: 08:17, Set: 23:20. Civil Dark: 19:58 - 04:54. Nautical Dark: 20:32 - 04:20. Astro Dark: 21:09 - 03:43

Total Clouds (% Sky Obscured)

6
11
14
6
3
0
0
1
2
3
4
4
4
3
2
3
3
3
4
6
7
4
3
2

Low Clouds (% Sky Obscured)

6
11
14
6
3
0
0
1
0
0
0
0
0
0
0
0
0
0
2
4
6
4
3
2

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
1
2
2
2
3
2
3
2
2
2
2
1
1
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 (%)

12
9
3
7
6
2
2
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)

3
3
3
3
2
2
2
3
5
7
9
10
12
13
14
15
13
12
10
8
6
4
4
3

Chance of Frost

Temperature (°C)

14
14
14
13
15
17
20
22
24
27
29
30
31
30
28
27
25
23
20
19
17
16
16
15

Feels Like (°C)

16
16
15
15
16
16
16
23
24
25
25
26
26
32
29
27
27
27
26
16
16
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
92
80
70
60
49
39
32
28
25
22
27
34
43
50
58
67
73
78
86
87
92

Pressure (mb)

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

Ozone (du)

295
296
296
297
296
295
294
294
293
292
292
292
292
292
292
292
292
292
291
292
292
292
291
290

Tuesday 25

Waxing Crescent 24%

09:17

23:57

Sun - Rise: 05:22, Set: 19:30, Transit: 12:26. Moon - Rise: 09:17, Set: 23:57. Civil Dark: 19:59 - 04:54. Nautical Dark: 20:33 - 04:19. Astro Dark: 21:10 - 03:42

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 Gelukshoop, Cape Winelands District Municipality, South Africa (-33.97,20.13)

Generated: 19/11/25 02:12:00. Forecast: 19/11/25 to 25/11/25. Timezone: UTC+2.00