Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Full Moon 100%

22:11

06:39

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

Sun - Rise: 05:48, Set: 21:07, Transit: 13:27. Moon - Rise: 22:11, Set: 06:39. Civil Dark: 21:42 - 05:13. Nautical Dark: 22:28 - 04:27. Astro Dark: 23:23 - 03:31

Total Clouds (% Sky Obscured)

31
14
4
6
5
27
68
77
21
41
45
59
35
23
50
52
55
40
41
49
53
43
49
44

Low Clouds (% Sky Obscured)

5
0
0
0
0
0
2
3
2
2
1
0
4
9
8
3
5
2
4
7
12
9
1
2

Medium Clouds (% Sky Obscured)

4
1
1
1
1
1
1
1
2
1
1
1
2
10
27
29
23
18
15
17
18
11
11
15

High Clouds (% Sky Obscured)

27
14
3
6
4
27
67
76
20
41
44
59
34
13
38
38
44
31
33
41
45
36
45
36

ISS Passover

Visibility (miles)

7
7
8
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

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

Precipitation Probability (%)

8
7
5
3
0
0
0
0
0
0
0
1
1
2
5
7
11
13
16
18
20
13
12
12

Precipitation Amount (mm)

0.07
0.06
0.04
0.01
0
0
0
0
0
0
0
0.02
0.01
0.03
0.08
0.14
0.22
0.25
0.42
0.58
0.66
0.2
0.15
0.1

Wind Speed/Direction (mph)

8
8
7
4
2
2
2
2
2
2
3
3
5
7
7
7
9
8
8
8
6
6
4
4

Chance of Frost

Temperature (°C)

19
19
18
17
17
16
16
15
16
18
20
22
24
25
27
27
27
27
26
25
24
23
22
20

Feels Like (°C)

20
19
18
17
17
16
16
15
16
18
20
22
24
25
27
27
27
27
26
25
24
23
22
20

Dew Point (°C)

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

Relative Humidity (%)

87
89
90
84
81
83
84
86
85
80
74
66
58
52
49
49
49
50
51
53
57
58
63
68

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

333
335
337
339
340
340
339
338
334
328
324
322
321
320
318
315
313
313
313
313
313
312
312
312

Tuesday 18

Waning Gibbous 97%

22:58

07:31

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

Sun - Rise: 05:48, Set: 21:07, Transit: 13:28. Moon - Rise: 22:58, Set: 07:31. Civil Dark: 21:42 - 05:13. Nautical Dark: 22:28 - 04:27. Astro Dark: 23:24 - 03:31

Total Clouds (% Sky Obscured)

37
31
38
39
25
17
22
30
46
37
39
47
45
29
32
63
49
37
27
31
20
32
34
34

Low Clouds (% Sky Obscured)

12
17
16
9
9
9
15
16
16
15
26
27
21
14
12
19
23
20
5
9
3
16
17
9

Medium Clouds (% Sky Obscured)

9
13
16
12
7
5
6
6
8
9
11
18
31
19
27
41
43
31
25
29
20
27
32
34

High Clouds (% Sky Obscured)

28
20
24
30
17
9
8
15
35
23
17
28
13
9
6
27
11
13
1
0
1
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

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

Precipitation Probability (%)

12
12
11
9
7
4
3
0
0
0
5
4
3
3
3
3
4
4
5
7
8
6
4
1

Precipitation Amount (mm)

0.09
0.1
0.07
0.12
0.13
0.06
0.01
0
0
0
0.01
0.11
0.18
0.14
0.14
0.21
0.29
0.2
0.17
0.31
0.37
0.36
0.17
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
18
17
16
16
15
15
16
19
21
22
24
25
26
26
26
26
26
25
24
23
21
20

Feels Like (°C)

19
18
18
17
16
16
15
15
16
19
21
22
24
25
26
26
26
26
26
25
24
23
21
20

Dew Point (°C)

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

Relative Humidity (%)

72
76
79
80
81
82
83
84
82
76
70
64
57
52
50
49
50
51
53
55
58
61
65
67

Pressure (mb)

1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

312
312
312
312
312
313
314
315
315
315
316
316
317
318
319
321
322
323
324
324
323
322
321
321

Wednesday 19

Waning Gibbous 93%

22:58

08:27

23 OK
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 OK
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

Sun - Rise: 05:48, Set: 21:08, Transit: 13:28. Moon - Rise: 22:58, Set: 08:27. Civil Dark: 21:43 - 05:13. Nautical Dark: 22:28 - 04:27. Astro Dark: 23:24 - 03:31

Total Clouds (% Sky Obscured)

22
10
13
9
10
9
7
25
6
2
2
5
37
40
32
30
25
25
26
23
23
25
23
23

Low Clouds (% Sky Obscured)

6
3
2
1
2
1
0
23
4
0
0
1
4
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

20
9
7
6
6
6
5
4
3
2
2
5
37
40
32
30
25
24
25
22
22
23
22
22

High Clouds (% Sky Obscured)

1
1
6
3
4
3
3
1
0
0
0
0
0
0
0
0
0
2
2
1
3
2
2
2

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
1
1
1
3
5
5
4
2
2
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.03
0.05
0.1
0.21
0.3
0.18
0.04
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
17
17
16
15
15
14
16
18
20
22
23
25
25
26
26
26
25
25
24
23
21
20

Feels Like (°C)

19
18
17
17
16
15
15
14
16
18
20
22
23
25
25
26
26
26
25
25
24
23
21
20

Dew Point (°C)

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

Relative Humidity (%)

68
70
72
75
77
78
79
81
79
73
66
61
56
52
49
47
46
47
50
53
56
61
66
71

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1013
1013
1013
1014

Ozone (du)

321
321
322
322
323
323
323
322
322
321
321
323
324
325
326
326
326
325
323
321
320
320
319
319

Thursday 20

Waning Gibbous 87%

23:39

09:26

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

Sun - Rise: 05:48, Set: 21:08, Transit: 13:28. Moon - Rise: 23:39, Set: 09:26. Civil Dark: 21:43 - 05:13. Nautical Dark: 22:28 - 04:28. Astro Dark: 23:24 - 03:32

Total Clouds (% Sky Obscured)

23
23
23
23
20
20
20
20
20
20
22
22
22
22
22
22
45
45
45
45
45
45
31
31

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
1
1

Medium Clouds (% Sky Obscured)

22
22
22
22
11
11
11
11
11
11
4
4
4
4
4
4
44
44
44
44
44
44
21
21

High Clouds (% Sky Obscured)

2
2
2
2
12
12
12
12
12
12
19
19
19
19
19
19
4
4
4
4
4
4
13
13

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
7
6
5
5
3
2
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.15
0.72
1.16
0.75
0.24
0.14
0.09
0.05
0.04
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
17
16
16
15
15
15
16
19
21
23
25
26
27
26
26
25
25
24
24
23
22
21

Feels Like (°C)

19
18
17
16
16
15
15
15
16
19
21
23
25
26
27
26
26
25
25
24
24
23
22
21

Dew Point (°C)

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

Relative Humidity (%)

75
78
80
80
80
81
83
83
80
74
68
61
55
50
49
50
52
56
60
64
65
68
71
74

Pressure (mb)

1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

319
319
319
319
319
319
319
319
319
318
317
316
314
313
313
314
315
317
320
321
321
321
321
321

Friday 21

Waning Gibbous 80%

00:14

10:25

23 OK
00 OK
01 OK
02 OK
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 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK

Sun - Rise: 05:48, Set: 21:08, Transit: 13:28. Moon - Rise: 00:14, Set: 10:25. Civil Dark: 21:43 - 05:13. Nautical Dark: 22:29 - 04:28. Astro Dark: 23:25 - 03:32

Total Clouds (% Sky Obscured)

31
31
31
31
3
3
3
3
3
3
1
1
1
1
1
1
42
42
42
42
42
42
34
34

Low Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
4
4
0
0

Medium Clouds (% Sky Obscured)

21
21
21
21
3
3
3
3
3
3
1
1
1
1
1
1
35
35
35
35
35
35
18
18

High Clouds (% Sky Obscured)

13
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
12
12
12
12
12
12
21
21

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
2
2
3
2
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.02
0.04
0.03
0.03
0.03
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
18
18
17
17
16
16
17
20
22
24
25
27
28
28
28
28
28
27
26
25
23
22

Feels Like (°C)

20
19
18
18
17
17
16
16
17
20
22
24
25
27
28
28
28
28
28
27
26
25
23
22

Dew Point (°C)

16
15
15
14
14
13
13
13
14
15
16
16
16
15
15
14
14
14
15
15
15
15
15
15

Relative Humidity (%)

77
79
80
80
80
81
83
83
81
75
69
63
56
50
45
42
41
42
45
48
51
55
60
65

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016

Ozone (du)

321
322
324
327
329
328
327
326
325
325
325
326
328
329
329
329
328
328
328
328
329
330
330
330

Saturday 22

Waning Gibbous 71%

00:44

11:25

23 OK
00 OK
01 OK
02 OK
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
22 Bad

Sun - Rise: 05:49, Set: 21:08, Transit: 13:28. Moon - Rise: 00:44, Set: 11:25. Civil Dark: 21:43 - 05:14. Nautical Dark: 22:29 - 04:28. Astro Dark: 23:25 - 03:32

Total Clouds (% Sky Obscured)

34
34
34
34
0
0
0
0
0
0
4
4
4
4
4
4
84
84
84
84
84
84
91
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
2
2

Medium Clouds (% Sky Obscured)

18
18
18
18
0
0
0
0
0
0
4
4
4
4
4
4
56
56
56
56
56
56
13
13

High Clouds (% Sky Obscured)

21
21
21
21
0
0
0
0
0
0
0
0
0
0
0
0
74
74
74
74
74
74
89
89

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
2
2
0
0
0
2
3
4
5
5
7
10
19
23
22
15
10
7

Precipitation Amount (mm)

0
0
0
0
0
0
0.01
0.01
0
0
0
0.01
0.07
0.13
0.09
0.03
0.03
0.18
0.61
0.92
0.61
0.25
0.16
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
19
18
18
17
16
16
18
20
23
24
24
25
27
28
29
28
26
25
23
22
21
20

Feels Like (°C)

20
19
19
18
18
17
16
16
18
20
23
24
25
25
27
28
29
28
26
25
24
22
21
20

Dew Point (°C)

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

Relative Humidity (%)

69
73
75
76
77
79
80
81
76
69
64
62
61
59
54
48
46
49
55
62
66
70
74
77

Pressure (mb)

1016
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016
1015
1015
1015
1015
1016
1016
1017
1017

Ozone (du)

329
329
329
330
330
331
332
332
333
333
332
331
330
329
328
327
326
326
327
327
326
325
324
324

Sunday 23

Waning Gibbous 62%

01:11

12:24

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: 05:49, Set: 21:08, Transit: 13:29. Moon - Rise: 01:11, Set: 12:24. Civil Dark: 21:43 - 05:14. Nautical Dark: 22:29 - 04:29. Astro Dark: 23:25 - 03:33

Total Clouds (% Sky Obscured)

91
91
91
91
97
97
97
97
97
97
98
98
98
98
98
98
99
99
99
99
99
99
98
98

Low Clouds (% Sky Obscured)

2
2
2
2
9
9
9
9
9
9
94
94
94
94
94
94
20
20
20
20
20
20
6
6

Medium Clouds (% Sky Obscured)

13
13
13
13
16
16
16
16
16
16
20
20
20
20
20
20
26
26
26
26
26
26
10
10

High Clouds (% Sky Obscured)

89
89
89
89
96
96
96
96
96
96
84
84
84
84
84
84
99
99
99
99
99
99
97
97

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 (%)

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

Precipitation Amount (mm)

0.04
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0.01
0.02
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
2
3
3
3
3
3
4
4
5
6
7
7
8
8
9
9
8
8
7
6
5

Chance of Frost

Temperature (°C)

19
18
18
17
17
17
16
16
17
19
20
22
24
25
26
26
26
26
25
24
24
23
21
20

Feels Like (°C)

19
18
18
17
17
17
16
16
17
19
21
22
24
25
26
26
26
26
25
24
24
23
21
20

Dew Point (°C)

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

Relative Humidity (%)

79
81
82
82
83
84
85
87
86
83
80
74
68
63
60
58
57
58
59
61
62
65
69
72

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020

Ozone (du)

325
325
325
324
324
324
325
326
325
324
324
323
322
322
323
325
326
328
329
330
329
327
326
326

Forecast for Sofia, Sofia, BG (42.70,23.32)

Generated: 17/06/19 23:43:27. Forecast: 17/06/19 to 23/06/19. Timezone: UTC+3.00