Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 9%

04:17

18:02

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
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

Sun - Rise: 06:04, Set: 20:40, Transit: 13:23. Moon - Rise: 04:17, Set: 18:02. Civil Dark: 21:12 - 05:32. Nautical Dark: 21:52 - 04:52. Astro Dark: 22:38 - 04:06

Total Clouds (% Sky Obscured)

60
60
58
74
77
92
90
91
83
79
22
11
6
8
18
17
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

7
6
13
14
15
15
12
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

22
24
58
74
37
20
30
63
82
49
22
4
4
4
9
5
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

7
2
45
40
53
71
68
58
63
78
22
9
5
8
4
5
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 (%)

3
0
0
1
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)

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

Chance of Frost

Temperature (°C)

10
8
7
7
7
7
6
5
5
4
4
4
6
9
12
13
15
17
18
18
19
19
19
18

Feels Like (°C)

8
7
7
6
5
5
3
3
3
2
2
3
7
9
12
14
15
16
17
18
19
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

61
64
68
68
67
70
72
74
76
76
76
75
66
58
52
45
39
35
34
33
33
33
36
44

Pressure (mb)

1007
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1007
1007
1006
1005
1005
1004
1003
1003
1003

Ozone (du)

383
383
384
381
380
382
385
386
388
388
388
388
390
389
389
385
383
383
383
380
379
377
378
378

Thursday 14

Waning Crescent 3%

04:42

19:23

20 Good
21 Good
22 Good
23 Good
00 OK
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

Sun - Rise: 06:03, Set: 20:41, Transit: 13:23. Moon - Rise: 04:42, Set: 19:23. Civil Dark: 21:13 - 05:31. Nautical Dark: 21:54 - 04:50. Astro Dark: 22:40 - 04:04

Total Clouds (% Sky Obscured)

1
2
17
13
41
73
60
83
83
92
100
100
99
75
63
36
45
72
73
77
70
59
31
37

Low Clouds (% Sky Obscured)

1
2
4
4
2
2
4
6
6
16
48
42
30
25
47
17
18
23
36
56
70
59
21
6

Medium Clouds (% Sky Obscured)

0
0
0
0
4
20
24
52
39
32
57
100
98
62
25
5
4
32
44
28
34
59
21
23

High Clouds (% Sky Obscured)

0
0
13
9
27
60
40
64
67
84
100
95
93
43
0
2
4
6
17
25
20
10
0
0

ISS Passover

Visibility (miles)

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

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
1
1
9
17
5
1
1
1
12
28
28
37
28
24
37
48
47
37

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

Chance of Frost

Temperature (°C)

15
12
11
10
9
8
8
7
7
7
7
8
10
13
14
17
18
19
20
20
21
20
19
18

Feels Like (°C)

16
12
11
9
9
8
7
6
6
6
6
6
9
11
15
17
18
19
19
19
19
18
19
20

Dew Point (°C)

6
4
5
5
5
5
5
4
4
4
6
6
7
9
9
9
9
8
8
8
8
11
14
12

Relative Humidity (%)

53
58
67
72
75
77
79
82
82
85
90
88
84
77
69
61
55
50
47
45
44
57
71
67

Pressure (mb)

1004
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1007
1008
1008
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006

Ozone (du)

379
380
378
376
377
379
376
374
374
375
377
379
380
379
378
380
379
378
380
383
383
381
379
377

Friday 15

Waning Crescent 1%

05:13

No Set

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

Sun - Rise: 06:02, Set: 20:42, Transit: 13:23. Moon - Rise: 05:13, Set: No Set. Civil Dark: 21:14 - 05:30. Nautical Dark: 21:55 - 04:49. Astro Dark: 22:41 - 04:02

Total Clouds (% Sky Obscured)

44
69
81
78
70
30
18
0
47
1
0
0
22
3
61
80
82
95
100
100
100
95
100
87

Low Clouds (% Sky Obscured)

10
12
13
17
20
8
5
0
4
1
0
0
14
2
31
19
29
28
67
66
48
49
57
9

Medium Clouds (% Sky Obscured)

19
34
47
25
26
8
0
0
33
0
0
0
0
0
17
46
43
84
100
89
100
75
100
53

High Clouds (% Sky Obscured)

0
0
80
75
46
1
0
0
0
0
0
0
0
0
0
0
2
60
4
24
48
70
65
60

ISS Passover

Visibility (miles)

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

Fog (%)

0
1
4
8
5
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

19
12
47
50
41
28
19
0
0
0
0
0
0
1
5
19
40
68
61
56
61
65
80
84

Precipitation Amount (mm)

0
0
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0.5
0.7

Wind Speed/Direction (mph)

0
2
3
1
1
1
1
1
1
1
1
1
1
1
1
1
2
5
8
8
9
9
10
4

Chance of Frost

Temperature (°C)

17
15
14
12
11
10
10
10
9
9
8
9
11
13
16
18
20
20
20
20
20
20
19
18

Feels Like (°C)

20
16
15
14
13
12
12
12
11
10
9
11
13
15
18
20
21
20
19
17
17
17
17
18

Dew Point (°C)

13
12
12
10
9
8
8
8
8
7
7
7
8
9
10
9
8
8
7
8
11
10
15
14

Relative Humidity (%)

74
78
84
84
86
87
88
88
90
90
90
90
83
74
64
52
46
45
42
46
56
51
73
78

Pressure (mb)

1007
1007
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1007
1007
1006
1005
1004
1004
1003
1002
1002
1002

Ozone (du)

376
376
375
373
371
370
370
370
372
375
378
380
378
375
372
368
365
364
362
360
360
362
362
365

Saturday 16

New Moon 1%

05:54

20:46

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK
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

Sun - Rise: 06:01, Set: 20:43, Transit: 13:23. Moon - Rise: 05:54, Set: 20:46. Civil Dark: 21:15 - 05:29. Nautical Dark: 21:56 - 04:48. Astro Dark: 22:43 - 04:00

Total Clouds (% Sky Obscured)

84
100
99
99
99
77
72
60
37
22
16
10
3
25
31
54
70
74
68
75
88
75
65
89

Low Clouds (% Sky Obscured)

2
8
56
58
20
8
2
7
12
16
11
8
3
4
5
24
44
36
3
19
48
27
15
53

Medium Clouds (% Sky Obscured)

50
93
99
99
99
24
20
15
7
0
0
1
1
25
11
8
8
8
10
5
10
4
8
8

High Clouds (% Sky Obscured)

53
99
99
98
65
14
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
2
1

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

77
95
95
95
69
42
43
42
34
10
15
8
26
50
45
51
39
41
48
50
47
42
35
36

Precipitation Amount (mm)

0.3
0.5
5.1
4.5
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0.2
0.2
0
0
0
0

Wind Speed/Direction (mph)

5
2
3
5
7
4
4
4
3
4
4
4
5
6
7
9
10
12
12
10
10
12
11
9

Chance of Frost

Temperature (°C)

17
15
14
13
13
12
12
11
11
10
9
11
12
13
14
15
17
17
18
18
18
17
16
14

Feels Like (°C)

18
17
14
12
11
11
12
12
11
10
10
11
12
13
13
14
14
13
14
16
16
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

81
87
89
98
92
90
92
92
91
90
90
90
84
78
73
61
56
55
63
60
55
68
68
69

Pressure (mb)

1002
1002
1002
1003
1004
1004
1004
1004
1004
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1008

Ozone (du)

367
375
371
372
388
393
386
382
374
369
370
368
362
362
363
364
364
365
365
365
367
372
371
371

Sunday 17

Waxing Crescent 4%

06:46

22:08

20 Bad
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

Sun - Rise: 06:00, Set: 20:44, Transit: 13:23. Moon - Rise: 06:46, Set: 22:08. Civil Dark: 21:17 - 05:28. Nautical Dark: 21:58 - 04:46. Astro Dark: 22:45 - 03:59

Total Clouds (% Sky Obscured)

91
89
91
91
92
92
92
91
91
91
87
84
81
98
98
98
99
99
99
98
98
97
85
61

Low Clouds (% Sky Obscured)

59
61
74
91
91
91
91
91
89
88
85
81
77
96
98
98
99
99
99
97
93
88
78
61

Medium Clouds (% Sky Obscured)

9
12
19
35
32
73
72
31
66
66
51
43
24
24
16
9
10
13
16
18
17
17
8
4

High Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
1
0
0
2
0
0
1
1
3
4
6
4
3
1
1
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 (%)

42
32
19
14
31
21
18
20
30
19
24
20
25
25
22
17
17
15
11
11
9
3
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
8
6
6
5
5
5
5
6
5
5
6
6
6
6
6
6
6
6
6
7
7
7
7

Dew Point (°C)

8
8
7
6
6
6
5
5
5
5
5
6
6
6
6
6
6
7
7
7
6
6
7
7

Relative Humidity (%)

72
76
75
73
76
76
73
72
73
76
76
74
73
73
74
76
74
76
75
73
74
74
76
76

Pressure (mb)

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

Ozone (du)

375
376
374
373
372
370
370
365
362
359
358
359
360
360
360
360
360
361
362
363
363
363
363
362

Monday 18

Waxing Crescent 11%

07:52

23:21

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
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

Sun - Rise: 05:59, Set: 20:45, Transit: 13:23. Moon - Rise: 07:52, Set: 23:21. Civil Dark: 21:18 - 05:27. Nautical Dark: 21:59 - 04:45. Astro Dark: 22:47 - 03:57

Total Clouds (% Sky Obscured)

65
64
59
49
50
48
47
54
62
74
71
75
76
81
84
86
84
82
77
72
72
76
74
76

Low Clouds (% Sky Obscured)

55
64
59
49
47
31
16
25
35
44
54
62
73
75
75
77
76
66
59
57
54
56
51
46

Medium Clouds (% Sky Obscured)

1
1
0
0
0
0
1
5
9
11
10
9
10
26
41
56
62
67
70
57
50
43
44
48

High Clouds (% Sky Obscured)

0
0
0
1
14
28
44
54
62
70
71
75
67
48
28
10
8
5
2
2
1
1
8
16

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
8
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
1
0
0
0
0
0
0
0
0
0
0
0
11
15
15
16
15
15
18
18
11
16
16

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)

8
7
6
5
4
4
4
4
4
4
5
6
7
8
9
10
12
12
12
12
12
11
11
10

Chance of Frost

Temperature (°C)

10
9
9
9
8
7
6
6
6
7
7
8
10
11
11
12
13
13
14
15
14
14
14
13

Feels Like (°C)

6
6
6
6
5
6
5
5
4
4
4
5
6
6
9
9
9
9
10
9
11
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

76
76
78
80
82
85
87
88
87
84
82
81
77
75
75
75
75
72
71
69
71
72
75
75

Pressure (mb)

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

Ozone (du)

361
360
360
361
361
362
362
363
363
363
363
363
363
364
363
363
363
362
360
358
358
359
359
361

Tuesday 19

Waxing Crescent 20%

09:07

00:21

20 Bad
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: 05:59, Set: 20:46, Transit: 13:23. Moon - Rise: 09:07, Set: 00:21. Civil Dark: 21:19 - 05:26. Nautical Dark: 22:00 - 04:44. Astro Dark: 22:48 - 03:56

Total Clouds (% Sky Obscured)

82
90
95
100
100
100
100
99
99
98
96
93
89
91
94
96
97
98
99

Low Clouds (% Sky Obscured)

30
17
18
15
43
73
100
99
98
97
93
88
84
89
93
96
97
96
94

Medium Clouds (% Sky Obscured)

53
44
31
18
17
15
14
13
12
11
4
4
1
2
3
9
9
9
10

High Clouds (% Sky Obscured)

34
31
23
5
1
3
4
4
4
7
5
4
2
7
9
11
6
7
5

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

15
14
12
6
8
9
8
12
12
10
36
44
43
49
52
49
49
49
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

9
8
8
7
7
7
7
7
7
7
7
8
8
8
9
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
6
6
6
6
6
6
6
6
5
6
6
6
8
8
9
8
9

Dew Point (°C)

7
7
7
7
6
6
6
5
6
6
6
6
6
6
6
6
6
6
7

Relative Humidity (%)

75
76
76
77
78
78
78
77
78
78
77
74
73
71
67
64
62
62
63

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

364
366
366
367
367
366
365
365
365
366
367
366
366
365
364
362
360
360
359

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

Generated: 13/05/26 20:22:02. Forecast: 13/05/26 to 19/05/26. Timezone: UTC+3.00