Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

Waxing Gibbous 82%

16:33

03:02

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

Sun - Rise: 05:49, Set: 21:08, Transit: 13:29. Moon - Rise: 16:33, Set: 03:02. Civil Dark: 21:43 - 05:14. Nautical Dark: 22:29 - 04:28. Astro Dark: 23:25 - 03:32

Total Clouds (% Sky Obscured)

40
57
85
95
98
100
98
98
100
100
98
98
97
97
100
98
44
37
53
66
57
38
24
19

Low Clouds (% Sky Obscured)

24
48
47
61
61
52
27
6
1
12
15
67
5
13
5
2
2
6
25
33
52
36
23
18

Medium Clouds (% Sky Obscured)

23
13
9
45
86
100
95
91
100
99
88
45
2
6
2
13
38
36
47
59
46
26
10
7

High Clouds (% Sky Obscured)

12
17
77
89
95
80
89
95
20
90
98
98
97
96
100
98
9
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

6
6
6
6
6
7
9
10
10
10
8
6
7
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
Very Light Rain
Very Light Rain
Very Light Rain
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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

35
28
21
18
16
13
7
6
8
16
13
8
5
3
2
1
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.36
0.21
0.12
0.1
0.09
0.07
0.03
0.01
0.05
0.22
0.35
0.18
0.12
0.08
0.06
0.04
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
13
9
6
7
8
8
8
8
7
7
7
7
7
7
7
6
5
5
4
3
2
2
2

Chance of Frost

Temperature (°C)

15
14
13
13
12
12
11
12
12
12
13
14
15
17
18
19
20
20
19
17
15
13
12
12

Feels Like (°C)

15
14
13
13
12
12
11
12
12
12
13
14
15
17
18
19
20
20
19
17
15
13
12
12

Dew Point (°C)

12
12
11
10
9
8
8
7
7
7
7
7
7
7
6
6
6
6
7
7
7
7
7
6

Relative Humidity (%)

87
87
87
85
82
79
77
75
73
72
68
63
58
52
47
44
41
41
43
50
58
64
67
69

Pressure (mb)

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

Ozone (du)

324
323
322
323
323
323
320
317
315
316
318
319
320
321
322
324
326
327
329
330
330
330
330
330

Sunday 24

Waxing Gibbous 90%

17:35

03:32

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 OK
16 OK
17 Bad
18 Good
19 OK
20 OK
21 OK
22 Good
23 Good
00 Good

Sun - Rise: 05:49, Set: 21:08, Transit: 13:29. Moon - Rise: 17:35, Set: 03:32. Civil Dark: 21:43 - 05:14. Nautical Dark: 22:29 - 04:29. Astro Dark: 23:25 - 03:33

Total Clouds (% Sky Obscured)

18
13
8
4
2
2
3
4
5
6
8
11
13
19
38
49
57
14
29
42
25
17
17
17

Low Clouds (% Sky Obscured)

17
13
7
3
2
0
0
0
0
0
0
0
1
1
0
1
0
0
0
2
2
2
9
11

Medium Clouds (% Sky Obscured)

8
8
6
2
2
2
2
4
5
6
8
11
13
19
38
49
57
14
29
42
25
16
16
16

High Clouds (% Sky Obscured)

0
0
0
1
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
8
7
7
8
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
1
1
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.01
0.02
0.02
0.01
0.01
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
2
3
3
3
3
4
4
4
5
6
6
6
6
4
3
3
2
2

Chance of Frost

Temperature (°C)

11
11
10
10
10
10
11
13
14
16
18
19
21
22
22
22
22
21
20
19
16
15
14
13

Feels Like (°C)

11
11
10
10
10
10
11
13
14
16
18
19
21
22
22
22
22
21
20
19
16
15
14
13

Dew Point (°C)

6
6
7
6
6
6
6
7
8
7
7
7
7
6
6
6
7
7
7
8
8
8
8
8

Relative Humidity (%)

71
74
77
79
79
79
76
70
65
58
50
44
40
37
35
36
38
40
44
50
57
63
66
68

Pressure (mb)

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

Ozone (du)

329
329
328
328
328
328
329
331
333
337
341
344
345
343
343
343
344
343
340
335
331
329
329
328

Monday 25

Waxing Gibbous 95%

18:35

04:04

01 OK
02 OK
03 OK
04 Bad
05 Bad
06 Bad
07 OK
08 OK
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
00 Bad

Sun - Rise: 05:49, Set: 21:08, Transit: 13:29. Moon - Rise: 18:35, Set: 04:04. Civil Dark: 21:43 - 05:14. Nautical Dark: 22:29 - 04:29. Astro Dark: 23:25 - 03:33

Total Clouds (% Sky Obscured)

24
34
50
73
95
73
45
50
74
95
98
98
98
98
99
98
97
91
74
91
98
98
98
98

Low Clouds (% Sky Obscured)

12
27
37
42
43
45
32
36
37
45
66
45
15
12
7
3
2
10
16
0
1
1
1
1

Medium Clouds (% Sky Obscured)

22
23
14
13
17
19
25
26
16
11
9
13
30
31
32
41
47
53
52
41
36
36
36
36

High Clouds (% Sky Obscured)

0
0
16
54
91
53
10
11
59
91
95
95
98
98
98
98
95
87
61
88
98
98
98
98

ISS Passover

Visibility (miles)

10
10
10
9
8
8
10
10
10
10
10
10
10
10
10
10
10
9
7
5
4
6
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
1
2
3
4
7
9
9
9
10
9
6
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.06
0.08
0.12
0.17
0.17
0.17
0.14
0.13
0.08
0.04
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
11
10
9
10
11
14
16
18
19
21
23
23
23
23
22
21
21
19
18
16
16
16

Feels Like (°C)

13
12
11
10
9
10
11
14
16
18
19
21
23
23
23
23
22
21
21
19
18
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

69
72
74
75
75
74
71
66
62
58
53
47
44
43
43
45
48
51
53
58
64
67
68
68

Pressure (mb)

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

Ozone (du)

328
328
328
328
329
330
330
330
329
329
328
328
328
329
329
329
328
328
328
328
328
328
328
328

Tuesday 26

Waxing Gibbous 98%

19:33

04:40

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
23 Bad
00 Bad

Sun - Rise: 05:50, Set: 21:08, Transit: 13:29. Moon - Rise: 19:33, Set: 04:40. Civil Dark: 21:43 - 05:15. Nautical Dark: 22:29 - 04:29. Astro Dark: 23:25 - 03:34

Total Clouds (% Sky Obscured)

98
98
97
97
97
97
97
97
84
84
84
84
84
84
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
8
8
8
8
8
8
0
0
0
0
0
0
8
8
8
8
8
8
15
15
15
15

Medium Clouds (% Sky Obscured)

36
36
49
49
49
49
49
49
47
47
47
47
47
47
95
95
95
95
95
95
100
100
100
100

High Clouds (% Sky Obscured)

98
98
96
96
96
96
96
96
81
81
81
81
81
81
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
9
8
7
7
8
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

16
12
3
2
3
2
0
0
0
0
0
0
0
0
0
0
0
2
7
15
20
20
14
8

Precipitation Amount (mm)

0.18
0.1
0.02
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0.05
0.17
0.27
0.2
0.08
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
14
13
13
13
14
16
17
18
19
20
21
21
21
22
23
23
22
20
18
17
16
16

Feels Like (°C)

15
15
14
13
13
13
14
16
17
18
19
20
21
21
21
22
23
23
22
20
18
17
16
16

Dew Point (°C)

9
9
9
9
9
9
9
10
10
10
10
9
9
9
10
10
10
10
10
11
11
11
11
11

Relative Humidity (%)

68
69
71
75
77
76
73
68
64
59
53
49
48
48
47
46
44
45
48
56
63
69
71
72

Pressure (mb)

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

Ozone (du)

328
328
328
328
327
328
328
329
330
330
330
329
329
329
329
330
332
333
334
335
335
336
336
336

Wednesday 27

Waxing Gibbous 99%

20:27

05:19

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
23 Bad
00 Bad

Sun - Rise: 05:50, Set: 21:08, Transit: 13:29. Moon - Rise: 20:27, Set: 05:19. Civil Dark: 21:43 - 05:15. Nautical Dark: 22:29 - 04:30. Astro Dark: 23:24 - 03:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

15
15
92
92
92
92
92
92
27
27
27
27
27
27
26
26
26
26
26
26
15
15
15
15

Medium Clouds (% Sky Obscured)

100
100
98
98
98
98
98
98
100
100
100
100
100
100
91
91
91
91
91
91
100
100
100
100

High Clouds (% Sky Obscured)

100
100
74
74
74
74
74
74
100
100
100
100
100
100
96
96
96
96
96
96
6
6
6
6

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
8
7
6
8
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
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

6
4
4
5
8
10
11
11
11
6
3
1
2
3
5
6
6
6
6
6
5
4
3
1

Precipitation Amount (mm)

0.03
0.03
0.03
0.02
0.02
0.03
0.05
0.08
0.09
0.06
0.03
0.01
0.01
0.02
0.04
0.04
0.04
0.04
0.04
0.06
0.07
0.05
0.03
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
73
75
76
76
74
72
70
67
63
58
53
51
50
50
50
50
51
54
58
64
67
69
69

Pressure (mb)

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

Ozone (du)

336
336
336
336
336
336
337
337
337
336
334
333
333
335
337
338
341
342
342
341
340
341
342
343

Thursday 28

Full Moon 100%

21:18

06:03

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 Good
22 Good
23 OK
00 OK

Sun - Rise: 05:51, Set: 21:08, Transit: 13:30. Moon - Rise: 21:18, Set: 06:03. Civil Dark: 21:43 - 05:16. Nautical Dark: 22:29 - 04:30. Astro Dark: 23:24 - 03:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
84
84
84
84
84
84
48
48
48
48
48
48
11
11
11
11

Low Clouds (% Sky Obscured)

15
15
22
22
22
22
22
22
22
22
22
22
22
22
6
6
6
6
6
6
2
2
2
2

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
70
70
70
70
70
70
26
26
26
26
26
26
11
11
11
11

High Clouds (% Sky Obscured)

6
6
100
100
100
100
100
100
56
56
56
56
56
56
31
31
31
31
31
31
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

1
0
0
0
0
0
0
0
0
0
2
1
1
2
4
4
4
5
4
6
7
9
14
21

Precipitation Amount (mm)

0.01
0
0
0
0
0
0
0
0
0
0.01
0.02
0.02
0.03
0.05
0.05
0.04
0.04
0.05
0.07
0.08
0.1
0.21
0.39

Wind Speed/Direction (mph)

3
3
1
3
3
3
4
4
3
6
8
9
9
10
10
9
9
8
7
6
5
5
4
3

Chance of Frost

Temperature (°C)

16
15
14
13
12
12
14
16
19
20
20
22
23
23
24
24
24
24
22
21
19
17
17
16

Feels Like (°C)

16
15
14
13
12
12
14
16
19
20
20
22
23
23
24
24
24
24
22
21
19
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

70
72
75
77
79
77
72
66
61
58
54
50
47
44
43
43
44
45
49
53
59
65
68
70

Pressure (mb)

1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1013
1013
1014
1014
1014
1015
1015
1015

Ozone (du)

344
345
345
345
343
343
342
342
342
342
342
341
339
335
332
328
325
322
320
319
319
318
319
319

Friday 29

Waning Gibbous 100%

22:03

06:52

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

Sun - Rise: 05:51, Set: 21:08, Transit: 13:30. Moon - Rise: 22:03, Set: 06:52. Civil Dark: 21:43 - 05:16. Nautical Dark: 22:28 - 04:31. Astro Dark: 23:24 - 03:36

Total Clouds (% Sky Obscured)

11
11
2
2
2
2
2
2
2
2
2
2
2
2
84
84
84
84
84
84
73
73
73
73

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

11
11
0
0
0
0
0
0
0
0
0
0
0
0
84
84
84
84
84
84
73
73
73
73

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
9
8
7
7
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

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

Precipitation Probability (%)

20
19
19
16
8
4
4
6
5
4
4
3
1
0
1
4
12
22
25
23
19
11
6
2

Precipitation Amount (mm)

0.57
0.75
0.75
0.42
0.15
0.11
0.12
0.13
0.13
0.1
0.07
0.06
0.03
0
0.01
0.07
0.36
0.67
0.69
0.53
0.36
0.17
0.04
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
14
13
13
15
16
17
18
19
21
22
23
24
23
23
22
21
19
18
16
16
15

Feels Like (°C)

16
15
14
14
13
13
15
16
17
18
19
21
22
23
24
23
23
22
21
19
18
16
16
15

Dew Point (°C)

11
11
11
11
11
10
11
11
11
11
11
11
11
11
11
11
12
12
12
12
12
11
11
11

Relative Humidity (%)

73
76
80
83
85
82
77
72
67
63
58
53
49
46
46
47
49
52
56
62
68
72
73
73

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015

Ozone (du)

319
319
318
318
316
316
316
317
317
318
318
318
317
317
317
317
317
318
318
319
319
320
321
322

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

Generated: 23/06/18 01:25:43. Forecast: 23/06/18 to 29/06/18. Timezone: UTC+3.00