Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 15

Waning Crescent 9%

05:25

15:44

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

Sun - Rise: 06:36, Set: 18:34, Transit: 12:35. Moon - Rise: 05:25, Set: 15:44. Civil Dark: 19:02 - 06:08. Nautical Dark: 19:35 - 05:35. Astro Dark: 20:08 - 05:01

Total Clouds (% Sky Obscured)

2
2
1
1
1
1
1
1
2
7
3
3
4
3
3
3
16
49
25
21
8
3
6
23

Low Clouds (% Sky Obscured)

2
2
1
1
1
1
1
1
2
6
3
3
4
3
3
3
14
2
1
2
6
3
4
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
17
15
0
0
0
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
4
23

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)

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

Chance of Frost

Temperature (°C)

4
4
4
3
2
2
1
1
0
-0
1
5
7
10
11
13
14
14
14
14
12
9
7
6

Feels Like (°C)

3
3
3
2
2
2
1
1
0
-1
1
5
7
9
11
12
13
14
14
12
10
7
6
4

Dew Point (°C)

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

Relative Humidity (%)

61
63
66
67
69
70
73
74
74
74
69
65
57
52
48
43
40
39
37
38
46
53
53
54

Pressure (mb)

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

Ozone (du)

379
382
381
378
377
379
381
383
384
386
388
391
395
400
402
403
403
403
406
407
403
402
403
409

Monday 16

Waning Crescent 3%

05:49

16:55

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

Sun - Rise: 06:34, Set: 18:35, Transit: 12:34. Moon - Rise: 05:49, Set: 16:55. Civil Dark: 19:03 - 06:06. Nautical Dark: 19:36 - 05:33. Astro Dark: 20:10 - 04:59

Total Clouds (% Sky Obscured)

17
14
6
6
8
10
16
31
43
69
99
99
95
93
100
57
60
74
96
80
99
97
100
100

Low Clouds (% Sky Obscured)

2
5
4
4
4
4
3
4
2
1
0
1
3
2
2
0
1
0
1
49
83
87
90
91

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
11
31
36
66
92
63
58
70
94
57
60
74
96
80
98
97
100
100

High Clouds (% Sky Obscured)

17
8
2
2
5
6
4
3
15
16
98
98
84
84
100
51
24
22
25
27
79
33
15
20

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
2
2
3
4
6
6
5
6
14
6
26

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)

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

Chance of Frost

Temperature (°C)

5
4
4
3
3
2
1
1
0
-0
1
4
7
9
11
12
13
13
13
11
10
9
8
7

Feels Like (°C)

3
2
3
2
2
1
0
0
-1
-2
-0
2
4
7
9
10
10
10
10
8
7
5
4
2

Dew Point (°C)

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

Relative Humidity (%)

56
58
61
63
68
71
74
76
77
77
71
67
60
56
50
44
39
36
34
34
44
61
63
67

Pressure (mb)

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

Ozone (du)

411
411
414
415
413
412
410
409
414
419
422
426
435
441
440
438
435
430
428
429
430
434
434
436

Tuesday 17

Waning Crescent 1%

06:10

18:07

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
21 Bad

Sun - Rise: 06:32, Set: 18:36, Transit: 12:34. Moon - Rise: 06:10, Set: 18:07. Civil Dark: 19:04 - 06:04. Nautical Dark: 19:37 - 05:31. Astro Dark: 20:11 - 04:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
100
100
100
100
100
100
90
86
91
95
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

89
79
89
89
88
85
60
53
52
50
55
59
67
82
82
78
82
84
86
70
69
71
78
81

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
100
100
100
100
100
98
80
70
79
88
99
68
100
100
99
41

High Clouds (% Sky Obscured)

100
100
100
100
100
39
80
100
95
100
100
100
100
69
55
47
62
79
94
100
100
100
91
83

ISS Passover

Visibility (miles)

9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
8
8
3

Fog (%)

0
0
0
0
0
0
2
2
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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 (%)

28
22
39
56
58
33
27
19
15
11
7
6
5
8
7
13
13
29
32
29
37
34
37
35

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
72
72
73
73
73
68
72
73
70
67
65
60
56
53
55
60
69
75
79
86
83
88

Pressure (mb)

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

Ozone (du)

439
440
442
438
434
436
439
443
447
446
446
446
450
453
457
462
468
472
478
474
471
470
469
463

Wednesday 18

Waning Crescent 0%

06:31

19:21

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
21 Bad

Sun - Rise: 06:30, Set: 18:37, Transit: 12:34. Moon - Rise: 06:31, Set: 19:21. Civil Dark: 19:05 - 06:02. Nautical Dark: 19:38 - 05:29. Astro Dark: 20:12 - 04:56

Total Clouds (% Sky Obscured)

98
96
94
92
94
98
100
100
100
100
88
74
61
62
64
61
55
58
62
63
63
64
49
37

Low Clouds (% Sky Obscured)

78
68
44
43
58
50
40
55
55
42
58
70
61
62
64
53
45
57
62
58
53
45
35
30

Medium Clouds (% Sky Obscured)

66
44
93
60
38
17
37
23
94
69
19
69
61
10
7
3
0
0
3
4
43
23
33
37

High Clouds (% Sky Obscured)

74
75
79
76
83
92
100
100
100
100
76
73
60
21
6
24
15
26
42
59
63
64
49
37

ISS Passover

Visibility (miles)

5
5
5
5
0
0
4
4
4
6
8
6
7
4
4
5
8
9
8
5
3
2
0
2

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow

Precipitation Probability (%)

36
34
27
15
22
20
21
28
22
22
20
32
19
33
33
18
18
15
27
32
38
35
43
51

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
0.1
0.2

Wind Speed/Direction (mph)

9
10
9
7
7
8
10
10
10
10
10
13
15
15
16
17
17
17
16
15
12
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
77
82
86
89
91
86
86
81
82
82
79
76
75
79
74
66
65
67
72
85
91
93
91

Pressure (mb)

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

Ozone (du)

458
454
452
452
448
441
437
435
435
435
437
438
437
437
439
442
441
439
436
433
433
432
432
433

Thursday 19

New Moon 3%

06:53

20:37

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
21 Bad

Sun - Rise: 06:29, Set: 18:39, Transit: 12:34. Moon - Rise: 06:53, Set: 20:37. Civil Dark: 19:07 - 06:01. Nautical Dark: 19:40 - 05:27. Astro Dark: 20:13 - 04:54

Total Clouds (% Sky Obscured)

25
35
39
44
36
37
34
42
49
56
77
84
91
98
98
99
98
98
98
88
64
65
72
75

Low Clouds (% Sky Obscured)

25
35
39
36
35
37
34
42
49
56
77
84
91
98
98
99
97
94
92
77
62
43
53
56

Medium Clouds (% Sky Obscured)

25
35
39
44
36
37
34
42
49
56
77
84
90
95
95
95
90
75
65
45
40
35
29
29

High Clouds (% Sky Obscured)

25
35
39
44
36
37
34
42
49
56
64
59
48
44
40
40
35
45
55
65
64
65
59
62

ISS Passover

Visibility (miles)

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

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

Snow
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

54
47
41
43
36
39
40
39
42
50
48
45
49
46
42
37
35
31
24
22
19
13
11
8

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0.2
0.2
0.1
0.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
89
89
86
84
83
84
84
84
83
81
80
77
78
76
75
75
75
73
77
79
82
81

Pressure (mb)

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

Ozone (du)

434
432
432
432
434
435
437
437
438
439
441
442
443
445
445
445
445
444
444
444
444
444
444
445

Friday 20

Waxing Crescent 8%

07:18

21:56

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
21 Bad

Sun - Rise: 06:27, Set: 18:40, Transit: 12:33. Moon - Rise: 07:18, Set: 21:56. Civil Dark: 19:08 - 05:59. Nautical Dark: 19:41 - 05:26. Astro Dark: 20:15 - 04:52

Total Clouds (% Sky Obscured)

74
73
69
65
70
77
87
91
95
99
85
70
56
63
70
75
78
81
87
86
85
83
77
71

Low Clouds (% Sky Obscured)

58
63
64
65
57
46
35
38
40
43
34
26
18
35
50
64
70
76
84
73
62
45
36
35

Medium Clouds (% Sky Obscured)

33
48
53
63
67
73
76
83
90
99
78
57
36
28
21
14
19
20
21
18
20
21
12
8

High Clouds (% Sky Obscured)

66
48
35
22
35
42
46
67
80
91
71
49
29
24
17
10
6
4
3
3
3
4
4
5

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 (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
3
2
1
2
1
0
0
0
0
1
2
1
9
13
14
13
11
5
11
11
4
5
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)

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

Chance of Frost

Temperature (°C)

1
1
1
0
0
-0
-0
-1
-0
1
2
3
6
7
8
9
9
9
9
8
7
6
4
5

Feels Like (°C)

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

Dew Point (°C)

-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
-1
0
1
2
1
1
1
1
1
1
1
0
1

Relative Humidity (%)

83
83
84
84
86
87
87
89
86
83
81
73
68
64
62
59
56
58
59
60
65
70
76
76

Pressure (mb)

1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1013
1013
1013
1014
1015
1016
1016

Ozone (du)

445
445
442
439
437
433
430
427
429
431
434
436
438
440
442
443
445
445
444
444
444
445
445
445

Saturday 21

Waxing Crescent 16%

07:47

21:56

22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 Bad
13 Bad

Sun - Rise: 06:25, Set: 18:41, Transit: 12:33. Moon - Rise: 07:47, Set: 21:56. Civil Dark: 19:09 - 05:57. Nautical Dark: 19:42 - 05:24. Astro Dark: 20:16 - 04:50

Total Clouds (% Sky Obscured)

65
55
49
45
40
34
28
27
27
27
24
23
21
35
48
65

Low Clouds (% Sky Obscured)

32
30
28
26
18
10
2
9
16
22
23
22
21
30
40
47

Medium Clouds (% Sky Obscured)

6
6
6
6
6
5
5
1
1
0
0
0
0
1
2
4

High Clouds (% Sky Obscured)

5
4
2
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

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
3
3
3
3
2
2
1
2
3
3
5
7
9
11
12

Feels Like (°C)

1
1
1
2
1
1
1
1
2
1
1
4
4
6
6
6

Dew Point (°C)

0
-0
0
0
0
0
-0
-1
0
0
0
1
1
2
2
2

Relative Humidity (%)

77
79
80
82
85
85
86
88
86
83
82
72
65
59
54
50

Pressure (mb)

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

Ozone (du)

445
445
445
445
446
445
445
445
443
442
440
441
441
441
435
429

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

Generated: 15/03/26 21:13:17. Forecast: 15/03/26 to 21/03/26. Timezone: UTC+2.00