Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

Waxing Gibbous 82%

14:00

02:17

00 OK
01 OK
02 Bad
03 Bad
04 OK
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
22 Good
23 Good

Sun - Rise: 06:51, Set: 17:05, Transit: 11:58. Moon - Rise: 14:00, Set: 02:17. Civil Dark: 17:31 - 06:25. Nautical Dark: 18:01 - 05:55. Astro Dark: 18:30 - 05:26

Total Clouds (% Sky Obscured)

42
48
56
53
45
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

42
48
56
53
45
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
1
1
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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
13
12
12
12
12
12
12
12
12
12
12
12
13
13
14
14
14
14
13
11
10

Relative Humidity (%)

79
79
79
78
78
78
78
77
74
66
59
54
51
49
48
48
51
57
62
68
70
68
63
57

Pressure (mb)

1026
1026
1025
1024
1024
1024
1024
1023
1023
1022
1022
1021
1019
1018
1017
1016
1016
1016
1016
1017
1017
1017
1017
1017

Ozone (du)

276
277
277
277
277
276
276
277
277
277
278
278
278
279
279
279
278
278
279
280
281
282
283
284

Sunday 24

Waxing Gibbous 89%

14:37

03:13

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

Sun - Rise: 06:51, Set: 17:05, Transit: 11:58. Moon - Rise: 14:37, Set: 03:13. Civil Dark: 17:31 - 06:25. Nautical Dark: 18:01 - 05:55. Astro Dark: 18:30 - 05:26

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
4
13
5
16
22
71
63
54
28
29
59
68
74
73
82
71

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
4
13
5
16
22
71
63
54
27
28
59
67
73
73
82
71

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
13
27
17
13
11
13
10
12
9
7
3

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
2
2
2
2
2
3
3
4
4
5
5
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.03
0.03
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
6
5
4
4
5
7
11
14
15
15
15
15
15
15
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

51
45
41
38
38
40
49
64
73
71
66
62
61
60
61
62
63
65
67
70
72
74
77
78

Pressure (mb)

1016
1016
1016
1016
1016
1017
1018
1020
1021
1022
1022
1022
1022
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

285
286
287
287
286
286
287
287
288
288
288
288
287
285
283
282
282
281
282
282
282
282
282
282

Monday 25

Waxing Gibbous 95%

15:16

04:09

00 Bad
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 OK
19 OK
20 OK
21 OK
22 OK
23 OK

Sun - Rise: 06:51, Set: 17:05, Transit: 11:58. Moon - Rise: 15:16, Set: 04:09. Civil Dark: 17:31 - 06:25. Nautical Dark: 18:01 - 05:55. Astro Dark: 18:30 - 05:26

Total Clouds (% Sky Obscured)

67
26
14
10
7
2
1
0
0
0
0
0
0
0
0
0
0
1
23
40
48
48
48
48

Low Clouds (% Sky Obscured)

67
25
14
10
7
2
1
0
0
0
0
0
0
0
0
0
0
1
23
40
48
48
48
48

Medium Clouds (% Sky Obscured)

3
2
1
1
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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

2
1
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)

0.01
0.01
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
8
8
8
8
7
7
6
6
5
4
4
4
5
4
4
3
3
5
7
8
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
14
14
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
12
12
12

Relative Humidity (%)

80
81
82
83
83
83
83
82
78
70
62
56
52
51
51
53
56
59
62
65
68
70
71
71

Pressure (mb)

1023
1022
1022
1021
1021
1021
1021
1021
1022
1022
1021
1021
1021
1020
1019
1020
1020
1021
1022
1023
1024
1025
1025
1026

Ozone (du)

282
281
281
281
281
281
281
282
283
283
283
283
283
282
281
281
280
280
280
280
280
280
280
280

Tuesday 26

Waxing Gibbous 98%

15:57

05:03

00 OK
01 OK
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 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 06:51, Set: 17:05, Transit: 11:58. Moon - Rise: 15:57, Set: 05:03. Civil Dark: 17:32 - 06:25. Nautical Dark: 18:01 - 05:55. Astro Dark: 18:31 - 05:26

Total Clouds (% Sky Obscured)

48
48
91
91
91
91
91
91
81
81
81
81
81
81
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

48
48
78
78
78
78
78
78
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
54
54
54
54
54
54
81
81
81
81
81
81
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
73
71
69
67
64
61
57
54
51
50
51
54
57
62
67
71
74
77
78
78
77
76

Pressure (mb)

1026
1026
1027
1027
1027
1027
1027
1027
1028
1028
1027
1027
1026
1025
1024
1023
1023
1023
1023
1024
1024
1024
1024
1024

Ozone (du)

280
280
279
279
278
278
278
278
278
278
278
279
279
280
281
282
283
283
284
284
284
285
286
287

Wednesday 27

Waxing Gibbous 100%

16:42

05:57

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

Sun - Rise: 06:51, Set: 17:06, Transit: 11:59. Moon - Rise: 16:42, Set: 05:57. Civil Dark: 17:32 - 06:25. Nautical Dark: 18:02 - 05:55. Astro Dark: 18:31 - 05:26

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8
8
1
1
1
1

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
8
8
8
8
8
8
1
1
1
1

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

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)

0.01
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)

10
9
9
8
8
8
8
7
7
6
6
6
7
8
9
9
8
8
8
9
9
10
11
11

Chance of Frost

Temperature (°C)

17
17
17
17
17
16
16
16
17
19
21
23
25
26
26
25
24
23
22
21
20
20
19
19

Feels Like (°C)

17
17
17
17
17
16
16
16
17
19
21
23
25
26
26
25
24
23
22
21
20
20
19
19

Dew Point (°C)

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

Relative Humidity (%)

75
73
70
67
64
63
61
60
56
50
44
40
39
40
42
45
50
55
60
66
70
73
74
75

Pressure (mb)

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

Ozone (du)

287
288
288
287
286
285
283
282
282
281
281
281
280
280
279
279
278
278
278
278
278
278
277
277

Thursday 28

Full Moon 100%

17:29

06:48

00 Good
01 Good
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
23 Bad

Sun - Rise: 06:52, Set: 17:06, Transit: 11:59. Moon - Rise: 17:29, Set: 06:48. Civil Dark: 17:32 - 06:25. Nautical Dark: 18:02 - 05:55. Astro Dark: 18:31 - 05:26

Total Clouds (% Sky Obscured)

1
1
75
75
75
75
75
75
98
98
98
98
98
98
93
93
93
93
93
93
98
98
98
98

Low Clouds (% Sky Obscured)

0
0
69
69
69
69
69
69
96
96
96
96
96
96
4
4
4
4
4
4
45
45
45
45

Medium Clouds (% Sky Obscured)

1
1
31
31
31
31
31
31
73
73
73
73
73
73
93
93
93
93
93
93
98
98
98
98

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
2
2
2
3
5
7
12
13
13
12
9
7
5
3
4
5
7
8
10
10
10
8
7

Precipitation Amount (mm)

0
0.01
0.02
0.02
0.03
0.05
0.06
0.09
0.11
0.14
0.18
0.19
0.14
0.07
0.04
0.05
0.07
0.09
0.11
0.12
0.12
0.09
0.06
0.03

Wind Speed/Direction (mph)

10
10
9
8
9
9
10
10
11
13
15
17
17
18
18
17
16
15
13
12
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
76
76
76
77
79
81
82
82
77
72
67
62
59
57
58
60
60
61
61
62
63
64
65

Pressure (mb)

1020
1019
1019
1020
1020
1020
1021
1022
1023
1023
1023
1024
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025

Ozone (du)

277
277
277
277
277
277
277
277
277
278
280
282
283
283
284
284
285
285
285
285
285
285
285
285

Friday 29

Waning Gibbous 100%

18:19

07:36

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

Sun - Rise: 06:52, Set: 17:06, Transit: 11:59. Moon - Rise: 18:19, Set: 07:36. Civil Dark: 17:33 - 06:25. Nautical Dark: 18:02 - 05:56. Astro Dark: 18:32 - 05:26

Total Clouds (% Sky Obscured)

98
98
48
48
48
48
48
48
23
23
23
23
23
23
52
52
52
52
52
52
39
39
39
39

Low Clouds (% Sky Obscured)

45
45
41
41
41
41
41
41
21
21
21
21
21
21
52
52
52
52
52
52
39
39
39
39

Medium Clouds (% Sky Obscured)

98
98
38
38
38
38
38
38
13
13
13
13
13
13
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

8
8
8
8
8
8
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

7
7
6
5
3
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.03
0.03
0.03
0.02
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
9
9
9
10
10
10
10
10
10
11
11
12
12
12
12
13
13
13
12

Relative Humidity (%)

66
67
67
67
68
70
71
71
69
63
57
53
51
50
51
54
58
62
66
70
73
74
75
75

Pressure (mb)

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

Ozone (du)

286
286
286
286
286
286
286
286
286
286
286
287
287
288
289
289
289
289
289
290
291
291
291
292

Forecast for Durban, Durban Metro, ZA (-29.86,31.02)

Generated: 23/06/18 00:58:51. Forecast: 23/06/18 to 29/06/18. Timezone: UTC+2.00