Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 11

Waning Gibbous 100%

21:59

06:02

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

Sun - Rise: 05:59, Set: 21:05, Transit: 13:32. Moon - Rise: 21:59, Set: 06:02. Civil Dark: 21:39 - 05:25. Nautical Dark: 22:22 - 04:41. Astro Dark: 23:15 - 03:49

Total Clouds (% Sky Obscured)

9
9
10
10
4
0
2
33
53
47
24
31
70
56
41
34
48
56
70
62
56
15
1
0

Low Clouds (% Sky Obscured)

9
9
10
10
4
0
1
10
25
18
21
24
36
13
7
8
25
26
37
40
33
5
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
10
14
14
0
4
18
17
24
22
33
56
70
62
34
7
1
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)

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
1
1
1
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)

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

Chance of Frost

Temperature (°C)

14
13
12
11
10
10
11
14
17
18
20
21
22
22
23
23
24
23
22
21
18
17
15
14

Feels Like (°C)

13
12
12
11
10
11
12
15
17
19
20
21
21
19
20
21
21
20
19
18
16
15
16
14

Dew Point (°C)

10
9
9
8
7
8
8
9
9
7
6
5
3
1
1
0
1
2
1
2
2
3
3
3

Relative Humidity (%)

74
79
80
81
81
83
80
70
60
49
41
34
30
25
23
22
22
24
24
27
34
39
44
48

Pressure (mb)

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

Ozone (du)

322
324
328
330
330
331
331
333
333
333
333
335
335
335
335
336
337
336
336
337
336
335
326
321

Saturday 12

Waning Gibbous 99%

22:30

07:13

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

Sun - Rise: 06:00, Set: 21:04, Transit: 13:32. Moon - Rise: 22:30, Set: 07:13. Civil Dark: 21:38 - 05:26. Nautical Dark: 22:22 - 04:42. Astro Dark: 23:13 - 03:50

Total Clouds (% Sky Obscured)

1
1
2
2
1
2
7
28
29
18
8
1
44
33
56
73
89
54
24
7
16
30
23
1

Low Clouds (% Sky Obscured)

1
1
2
2
1
2
7
28
10
12
8
1
0
0
3
0
1
18
2
1
1
0
1
0

Medium Clouds (% Sky Obscured)

0
1
2
1
1
2
5
28
28
8
1
0
44
33
56
72
89
54
24
7
12
30
23
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)

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

Chance of Frost

Temperature (°C)

12
11
11
10
9
10
10
14
17
20
22
24
25
27
27
28
27
28
26
24
21
20
19
18

Feels Like (°C)

13
12
12
11
11
11
12
15
16
19
22
25
26
26
26
28
25
25
23
23
20
20
19
17

Dew Point (°C)

2
2
2
2
2
3
2
3
5
4
3
3
2
2
-1
-1
-0
3
2
2
3
5
5
4

Relative Humidity (%)

49
53
55
57
59
61
57
49
42
35
29
25
22
20
17
15
16
20
20
23
30
36
38
38

Pressure (mb)

1017
1017
1017
1017
1017
1017
1018
1017
1017
1017
1016
1016
1015
1015
1014
1013
1013
1013
1013
1014
1015
1016
1016
1017

Ozone (du)

320
317
315
315
314
314
315
317
317
317
317
316
316
314
312
312
311
310
310
312
315
314
314
316

Sunday 13

Waning Gibbous 95%

22:55

08:25

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 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:01, Set: 21:04, Transit: 13:32. Moon - Rise: 22:55, Set: 08:25. Civil Dark: 21:37 - 05:27. Nautical Dark: 22:21 - 04:43. Astro Dark: 23:12 - 03:52

Total Clouds (% Sky Obscured)

1
0
0
0
0
1
1
1
0
0
0
0
1
70
47
49
84
93
79
79
86
84
82
86

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
2
1
2
1
1
0
0

Medium Clouds (% Sky Obscured)

1
0
0
0
0
1
1
1
0
0
0
0
1
50
47
49
74
92
79
79
77
32
1
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
48
71
65

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)

1
2
1
2
1
1
1
2
2
2
2
3
3
3
4
6
8
5
3
3
4
3
2
1

Chance of Frost

Temperature (°C)

17
16
15
14
14
14
14
17
21
23
26
28
30
32
33
33
32
33
32
29
27
25
23
22

Feels Like (°C)

19
17
17
15
15
16
16
18
22
24
27
29
31
31
32
30
28
30
30
28
24
24
23
22

Dew Point (°C)

4
4
3
3
4
5
4
4
5
5
4
5
4
4
3
3
4
4
4
4
5
5
5
5

Relative Humidity (%)

42
43
44
46
50
53
50
42
35
29
25
21
18
16
15
15
17
16
17
20
25
27
30
33

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1019
1019
1018
1018
1017
1016
1015
1015
1014
1014
1013
1013
1014
1014
1015
1015
1015

Ozone (du)

315
315
315
315
315
314
313
313
313
313
314
312
311
309
308
308
307
306
306
305
305
307
309
313

Monday 14

Waning Gibbous 89%

23:18

09:38

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

Sun - Rise: 06:01, Set: 21:03, Transit: 13:32. Moon - Rise: 23:18, Set: 09:38. Civil Dark: 21:37 - 05:28. Nautical Dark: 22:20 - 04:44. Astro Dark: 23:11 - 03:53

Total Clouds (% Sky Obscured)

86
83
79
77
75
71
89
93
59
37
23
36
50
62
85
82
74
75
81
84
69
44
24
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
0
0

Medium Clouds (% Sky Obscured)

28
41
38
32
28
26
37
71
30
15
9
12
15
23
76
82
74
75
81
84
69
38
12
8

High Clouds (% Sky Obscured)

60
50
35
32
29
22
54
55
2
1
1
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 (%)

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

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)

1
3
4
3
3
3
2
2
2
3
2
4
5
6
7
8
8
9
7
3
3
2
1
4

Chance of Frost

Temperature (°C)

21
20
19
18
17
17
18
20
23
25
27
29
30
31
31
31
32
30
29
27
25
24
24
22

Feels Like (°C)

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

Dew Point (°C)

5
5
4
4
4
4
5
4
4
4
3
3
1
1
-1
-1
-0
-1
-1
2
4
6
7
6

Relative Humidity (%)

35
37
38
39
41
42
41
34
30
25
21
18
15
14
13
12
12
13
14
19
25
31
33
34

Pressure (mb)

1016
1016
1016
1016
1016
1016
1017
1016
1016
1016
1015
1015
1014
1013
1012
1012
1012
1011
1011
1012
1012
1012
1013
1013

Ozone (du)

318
321
321
319
319
320
320
321
319
318
319
320
321
321
317
315
313
310
308
307
306
306
304
301

Tuesday 15

Waning Gibbous 81%

23:39

10:51

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 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:02, Set: 21:02, Transit: 13:32. Moon - Rise: 23:39, Set: 10:51. Civil Dark: 21:36 - 05:29. Nautical Dark: 22:19 - 04:46. Astro Dark: 23:10 - 03:55

Total Clouds (% Sky Obscured)

40
50
59
65
71
66
64
64
65
60
67
91
96
100
100
100
100
99
97
95
74
53
18
19

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
2
11
21
34
30
29
29
31
33
27
14
15
16
17
16
15
13

Medium Clouds (% Sky Obscured)

8
9
12
22
33
33
29
27
24
19
10
12
13
37
46
53
62
60
60
61
46
33
18
19

High Clouds (% Sky Obscured)

0
0
0
0
0
12
25
35
27
20
28
79
92
100
98
96
94
89
84
85
74
53
18
19

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

Precipitation Probability (%)

8
11
15
19
19
20
18
16
16
15
8
19
23
25
59
65
70
69
70
73
65
60
50
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.5
0.3
0
0
0

Wind Speed/Direction (mph)

3
3
3
3
2
2
1
2
2
2
3
5
6
7
10
9
8
7
6
5
4
3
3
2

Chance of Frost

Temperature (°C)

21
20
18
18
17
17
19
21
23
25
27
29
29
29
31
30
29
28
26
24
23
22
21
20

Feels Like (°C)

21
20
20
19
19
19
20
22
24
27
28
27
26
26
26
26
25
24
25
25
25
20
22
22

Dew Point (°C)

6
7
7
8
8
8
8
8
6
5
3
1
-0
-2
-1
-1
-1
-1
-1
0
1
2
3
3

Relative Humidity (%)

38
43
46
50
52
54
51
42
33
26
20
16
14
13
13
13
14
14
17
20
24
26
28
31

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1010
1010
1010
1010
1010
1010
1010
1011
1011
1012

Ozone (du)

300
300
298
299
299
299
300
299
299
298
296
297
298
298
299
300
301
302
305
307
309
309
309
310

Wednesday 16

Waning Gibbous 71%

00:00

12:03

01 Bad
02 OK
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: 06:03, Set: 21:02, Transit: 13:32. Moon - Rise: 00:00, Set: 12:03. Civil Dark: 21:35 - 05:30. Nautical Dark: 22:18 - 04:47. Astro Dark: 23:08 - 03:56

Total Clouds (% Sky Obscured)

24
32
38
54
61
56
52
47
43
44
44
58
67
72
78
83
86
78
71
84
85
91
95
86

Low Clouds (% Sky Obscured)

11
14
20
29
39
44
46
45
43
21
15
13
11
9
9
9
8
5
6
6
7
10
11
9

Medium Clouds (% Sky Obscured)

24
32
38
49
56
51
51
46
43
44
44
58
59
65
65
64
64
60
56
52
64
77
87
79

High Clouds (% Sky Obscured)

18
0
10
16
24
30
31
47
43
44
44
44
41
35
43
54
65
45
26
6
23
43
59
56

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

Precipitation Probability (%)

41
18
52
44
48
61
61
48
56
60
55
48
35
18
24
19
9
18
18
16
10
16
5
8

Precipitation Amount (mm)

0
0
0.2
0
0
0.2
0.2
0
0.2
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
1
2
1
1
1
2
2
3
3
4
5
6
8
10
8
7
5
4
6
8
6
4
2

Chance of Frost

Temperature (°C)

20
19
19
19
18
18
20
22
23
24
26
28
28
28
28
29
29
30
27
24
22
21
20
18

Feels Like (°C)

22
22
22
19
19
20
20
19
18
24
24
24
24
26
26
27
27
26
26
25
27
19
19
20

Dew Point (°C)

3
3
3
4
4
5
5
5
4
3
2
1
0
0
-1
-0
1
1
3
4
7
8
10
12

Relative Humidity (%)

32
33
34
37
39
42
37
33
29
24
20
17
16
15
15
15
15
15
20
27
36
43
54
65

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1009
1009
1010
1011
1011
1012
1013
1013

Ozone (du)

309
308
307
307
308
308
309
310
311
312
313
315
315
315
315
315
315
316
313
311
309
309
309
309

Thursday 17

Waning Gibbous 60%

00:22

13:17

Sun - Rise: 06:04, Set: 21:01, Transit: 13:32. Moon - Rise: 00:22, Set: 13:17. Civil Dark: 21:34 - 05:30. Nautical Dark: 22:17 - 04:48. Astro Dark: 23:07 - 03:58

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

Generated: 11/07/25 01:42:36. Forecast: 11/07/25 to 17/07/25. Timezone: UTC+3.00