Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 1

Waning Gibbous 98%

22:30

06:52

21 Bad
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 OK

Sun - Rise: 05:50, Set: 20:58, Transit: 13:24. Moon - Rise: 22:30, Set: 06:52. Civil Dark: 21:32 - 05:16. Nautical Dark: 22:16 - 04:32. Astro Dark: 23:08 - 03:39

Total Clouds (% Sky Obscured)

45
56
75
100
57
71
69
69
100
100
100
100
100
100
100
97
66
72
63
59
60
19
7
1

Low Clouds (% Sky Obscured)

45
46
47
22
1
22
16
31
38
48
50
45
66
81
77
80
40
45
36
34
27
13
4
0

Medium Clouds (% Sky Obscured)

45
56
67
35
4
15
13
28
34
60
100
100
100
92
89
66
16
16
14
13
5
3
2
1

High Clouds (% Sky Obscured)

45
56
75
100
52
51
58
48
100
100
100
100
65
100
100
56
40
40
45
45
55
0
0
0

ISS Passover

Visibility (miles)

1
5
7
9
9
9
9
9
9
9
9
9
9
9
2
9
9
8
7
5
8
7
6
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

95
91
72
12
3
4
5
9
13
53
84
95
95
90
95
74
95
95
95
95
95
78
52
35

Precipitation Amount (mm)

0.9
0.4
0.3
0
0
0
0
0
0
0
0.3
0.8
0.7
0.3
0.7
0.5
1.8
1.9
3
1.1
0.9
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
17
16
15
14
14
13
13
12
14
15
16
18
19
19
20
19
20
20
20
20
19
18

Feels Like (°C)

17
17
17
17
15
15
14
13
14
12
13
15
16
17
19
20
21
20
21
21
21
21
21
20

Dew Point (°C)

17
16
16
15
14
13
13
13
12
11
13
13
14
15
18
18
18
13
12
12
14
13
15
16

Relative Humidity (%)

95
96
96
93
93
93
93
95
95
93
93
89
87
83
93
93
89
68
59
60
65
66
73
83

Pressure (mb)

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

Ozone (du)

343
347
349
351
354
355
355
356
357
361
363
363
365
366
365
373
374
370
368
364
363
362
362
362

Tuesday 2

Waning Gibbous 94%

23:17

07:50

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

Sun - Rise: 05:50, Set: 20:59, Transit: 13:24. Moon - Rise: 23:17, Set: 07:50. Civil Dark: 21:33 - 05:15. Nautical Dark: 22:17 - 04:31. Astro Dark: 23:10 - 03:38

Total Clouds (% Sky Obscured)

24
31
33
55
68
46
34
52
46
40
37
30
25
50
40
55
88
99
100
89
64
80
92
59

Low Clouds (% Sky Obscured)

7
11
12
11
11
12
12
18
21
18
17
12
11
12
7
11
7
13
31
75
64
80
41
17

Medium Clouds (% Sky Obscured)

9
5
0
0
2
3
0
18
22
7
0
0
0
30
12
13
40
35
24
28
64
43
62
26

High Clouds (% Sky Obscured)

1
2
3
32
38
12
4
18
8
5
10
11
7
11
10
23
54
97
100
77
23
12
81
1

ISS Passover

Visibility (miles)

7
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

Fog (%)

0
0
0
0
0
0
0
0
1
4
6
12
9
3
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
Light Rain
Light Rain

Precipitation Probability (%)

32
9
7
1
0
0
0
0
0
0
0
0
8
11
19
29
21
29
29
29
32
61
79
93

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
0.5
1.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
15
14
14
14
13
13
13
13
12
13
16
18
20
21
23
24
26
26
26
26
26
24
21

Feels Like (°C)

20
18
17
17
15
14
15
14
14
14
15
18
20
22
24
26
26
25
25
26
26
26
24
23

Dew Point (°C)

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

Relative Humidity (%)

89
90
90
90
92
92
92
92
93
92
90
87
78
70
62
55
49
45
43
46
57
68
71
75

Pressure (mb)

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

Ozone (du)

361
358
356
354
353
351
351
350
350
349
349
348
346
344
343
342
342
342
341
341
343
345
351
353

Wednesday 3

Waning Gibbous 88%

23:55

08:53

21 Bad
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

Sun - Rise: 05:49, Set: N/A, Transit: 13:25. Moon - Rise: 23:55, Set: 08:53. Civil Dark: 21:34 - 05:15. Nautical Dark: 22:18 - 04:31. Astro Dark: 23:11 - 03:37

Total Clouds (% Sky Obscured)

42
39
58
100
100
85
56
28
28
37
45
55
100
100
100
100
100
100
100
100
97
96
90
84

Low Clouds (% Sky Obscured)

4
3
58
40
3
0
0
0
0
0
2
4
22
33
39
41
18
60
57
33
41
35
31
28

Medium Clouds (% Sky Obscured)

19
19
58
89
99
82
42
21
20
27
45
55
78
72
78
100
100
68
65
70
52
58
43
48

High Clouds (% Sky Obscured)

5
6
24
100
99
10
1
0
2
1
15
26
76
100
100
100
100
100
99
99
94
74
60
48

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

36
58
44
29
35
25
18
31
38
41
41
38
65
95
95
95
95
74
76
84
80
74
74
84

Precipitation Amount (mm)

0
0.4
0
0
0
0
0
0
0
0
0
0
0
1.2
0.6
1.5
0.5
0.2
0.4
0.5
0.4
0.3
0.3
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
16
14
14
15
14
14
13
13
13
15
17
17
14
16
15
17
18
16
17
17
16
15

Relative Humidity (%)

81
83
92
89
90
92
93
92
93
95
93
90
88
82
72
78
81
84
89
80
82
81
83
86

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011

Ozone (du)

352
351
350
351
353
356
358
359
360
360
362
362
363
362
362
362
365
371
375
376
375
375
375
375

Thursday 4

Waning Gibbous 81%

00:27

09:58

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

Sun - Rise: 05:49, Set: 21:00, Transit: 13:25. Moon - Rise: 00:27, Set: 09:58. Civil Dark: 21:34 - 05:15. Nautical Dark: 22:19 - 04:30. Astro Dark: 23:12 - 03:36

Total Clouds (% Sky Obscured)

76
74
53
42
46
46
39
37
33
36
33
42
32
26
24
44
62
80
100
100
100
99
94
96

Low Clouds (% Sky Obscured)

27
44
31
30
40
46
39
37
33
36
33
42
31
17
12
8
7
5
5
6
0
5
0
0

Medium Clouds (% Sky Obscured)

45
70
27
7
7
4
4
4
3
0
0
0
0
0
0
2
4
6
4
9
5
76
8
8

High Clouds (% Sky Obscured)

29
31
0
0
0
0
0
0
0
0
0
0
2
3
5
21
36
55
100
100
100
98
87
91

ISS Passover

Visibility (miles)

8
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

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
None

Precipitation Probability (%)

81
60
24
27
20
0
1
0
0
0
0
0
0
8
24
15
26
12
13
13
12
28
14
21

Precipitation Amount (mm)

0.6
0.3
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
3
4
3
3
3
2
3
3
3
2
2
1
2
1
1
2
2
2
2
3
3
3
4

Chance of Frost

Temperature (°C)

16
15
15
14
14
13
13
13
13
12
13
15
16
18
20
21
23
24
24
24
24
24
22
21

Feels Like (°C)

18
17
15
16
15
15
14
13
13
13
14
17
17
20
23
25
26
27
27
25
25
25
23
22

Dew Point (°C)

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

Relative Humidity (%)

90
93
95
95
95
96
95
95
95
93
92
89
83
78
70
64
60
55
51
49
49
52
65
73

Pressure (mb)

1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1012

Ozone (du)

373
370
369
367
368
360
354
352
351
349
348
344
343
343
340
339
337
335
334
333
331
329
328
327

Friday 5

Waning Gibbous 73%

00:53

11:05

21 Bad
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

Sun - Rise: 05:49, Set: 21:01, Transit: 13:25. Moon - Rise: 00:53, Set: 11:05. Civil Dark: 21:35 - 05:14. Nautical Dark: 22:20 - 04:30. Astro Dark: 23:13 - 03:36

Total Clouds (% Sky Obscured)

93
92
87
83
76
68
71
78
83
83
83
84
82
57
26
12
11
10
8
6
5
29
42
53

Low Clouds (% Sky Obscured)

1
0
0
2
4
6
9
13
18
14
15
12
3
3
3
2
3
4
6
6
5
12
11
11

Medium Clouds (% Sky Obscured)

8
17
26
25
23
20
25
32
83
76
72
58
69
43
14
9
9
8
8
6
5
13
7
0

High Clouds (% Sky Obscured)

77
71
51
50
45
50
50
50
55
68
82
84
57
49
26
12
11
10
8
6
1
15
32
44

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

Precipitation Probability (%)

13
13
8
9
7
1
2
1
0
0
0
2
35
47
56
72
80
85
82
72
51
46
39
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.5
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
18
18
18
17
16
15
15
14
15
16
18
19
19
20
21
21
23
23
28
26
26
26
25

Dew Point (°C)

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

Relative Humidity (%)

77
79
81
83
83
85
84
86
84
86
85
83
72
70
69
67
62
57
53
55
56
57
63
70

Pressure (mb)

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

Ozone (du)

325
325
325
325
325
325
325
324
326
328
334
343
348
350
351
353
350
347
344
344
343
343
342
342

Saturday 6

Waning Gibbous 63%

01:16

12:11

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

Sun - Rise: 05:48, Set: 21:01, Transit: 13:25. Moon - Rise: 01:16, Set: 12:11. Civil Dark: 21:36 - 05:14. Nautical Dark: 22:20 - 04:29. Astro Dark: 23:14 - 03:35

Total Clouds (% Sky Obscured)

55
55
57
51
47
43
51
60
65
50
36
25
28
31
33
45
58
72
82
86
87
77
71
69

Low Clouds (% Sky Obscured)

5
2
0
3
6
6
6
6
6
4
3
0
3
9
13
9
7
0
3
8
12
14
16
22

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
2
2
1
0
1
3
7
10
16
25
36
32
28
20
19
18

High Clouds (% Sky Obscured)

45
53
57
46
28
13
27
37
48
40
34
25
21
15
9
18
23
19
18
17
25
32
38
54

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 (%)

17
11
0
0
0
0
0
0
0
0
0
0
0
0
0
2
7
9
16
17
14
20
25
19

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

Chance of Frost

Temperature (°C)

18
18
16
15
14
14
13
13
12
12
14
16
18
20
22
23
24
24
24
24
24
24
22
20

Feels Like (°C)

25
17
18
18
17
17
17
15
14
14
14
14
14
21
21
21
22
22
22
25
25
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

79
81
82
83
84
84
87
87
87
89
82
75
70
62
55
49
48
48
47
51
53
57
64
72

Pressure (mb)

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

Ozone (du)

341
340
339
338
338
337
336
337
337
337
335
334
333
333
334
335
335
335
335
334
334
333
332
331

Sunday 7

Waning Gibbous 53%

01:36

13:18

21 Bad
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

Sun - Rise: 05:48, Set: 21:02, Transit: 13:25. Moon - Rise: 01:36, Set: 13:18. Civil Dark: 21:37 - 05:14. Nautical Dark: 22:21 - 04:29. Astro Dark: 23:16 - 03:34

Total Clouds (% Sky Obscured)

62
52
41
34
36
35
51
68
82
81
82
84
82
83
82
78
74
71

Low Clouds (% Sky Obscured)

31
34
40
34
36
35
34
32
30
32
34
37
38
37
38
44
48
48

Medium Clouds (% Sky Obscured)

23
27
29
20
10
0
0
0
0
0
0
0
5
9
17
17
17
17

High Clouds (% Sky Obscured)

43
25
5
5
4
4
6
8
15
28
40
53
60
65
70
68
59
57

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

29
34
34
30
23
5
10
10
5
15
22
0
3
3
2
6
7
5

Precipitation Amount (mm)

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
2
2
2
2
3
3
4
4
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
18
18
19
18
18
18
17
18
18
18
18
18
22
22
22
22
23

Dew Point (°C)

15
15
15
15
14
14
13
14
13
13
14
15
15
15
14
14
13
14

Relative Humidity (%)

82
85
89
92
92
92
93
93
93
93
89
83
80
70
62
55
52
51

Pressure (mb)

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

Ozone (du)

330
330
331
331
332
332
333
333
334
334
335
335
336
336
336
336
336
336

Forecast for Sofia, Sofia, Republic of Bulgaria (42.70,23.32)

Generated: 01/06/26 21:11:54. Forecast: 01/06/26 to 07/06/26. Timezone: UTC+3.00