Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 14

Waning Crescent 12%

05:31

13:54

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

Sun - Rise: 07:53, Set: 17:17, Transit: 12:36. Moon - Rise: 05:31, Set: 13:54. Civil Dark: 17:48 - 07:22. Nautical Dark: 18:23 - 06:47. Astro Dark: 18:57 - 06:14

Total Clouds (% Sky Obscured)

69
65
53
62
72
79
68
61
54
50
47
46
46
41
33
44
49
42
31
23
23
12
8
14

Low Clouds (% Sky Obscured)

68
65
53
62
72
77
59
52
49
46
45
45
44
34
27
41
47
41
26
21
12
5
4
11

Medium Clouds (% Sky Obscured)

5
4
4
1
4
8
10
7
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

17
3
4
3
5
3
2
3
1
3
3
3
3
4
4
3
3
3
9
7
13
5
5
6

ISS Passover

Visibility (miles)

0
0
0
5
5
5
5
8
8
8
8
8
8
8
8
9
9
9
8
8
8
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
3
2
2
2
2
2
2
2
2
3
3
4
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
96
98
96
98
96
96
96
94
92
94
94
96
96
94
94
93
93
91
93
96

Pressure (mb)

1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1024
1023
1023

Ozone (du)

317
317
319
319
321
322
321
320
319
319
320
321
323
324
325
327
329
331
331
333
333
335
337
336

Thursday 15

Waning Crescent 6%

06:27

14:45

16 Good
17 Bad
18 Bad
19 Bad
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

Sun - Rise: 07:53, Set: 17:18, Transit: 12:36. Moon - Rise: 06:27, Set: 14:45. Civil Dark: 17:49 - 07:22. Nautical Dark: 18:24 - 06:47. Astro Dark: 18:58 - 06:13

Total Clouds (% Sky Obscured)

13
70
66
70
68
63
54
81
96
100
100
99
100
100
90
91
99
94
91
90
90
81
67
73

Low Clouds (% Sky Obscured)

9
4
6
4
16
27
40
47
41
41
39
37
31
22
13
17
17
10
9
9
10
9
16
14

Medium Clouds (% Sky Obscured)

0
50
2
45
55
47
0
13
68
70
49
60
60
60
65
66
96
91
90
88
77
60
39
42

High Clouds (% Sky Obscured)

8
50
54
60
54
50
26
57
89
100
100
96
100
100
83
72
71
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

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

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
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
5
3
1
1
0
-1
-1
-2
-2
-3
-3
-2
-3
-3
-3
-2
-2
0
1
2
3
3
4

Relative Humidity (%)

95
94
93
93
93
94
94
94
94
94
94
92
94
92
92
94
94
92
91
89
86
83
83
83

Pressure (mb)

1023
1024
1024
1025
1025
1025
1025
1025
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023

Ozone (du)

335
337
337
338
339
340
340
339
339
341
343
345
345
344
345
345
348
350
348
349
350
351
352
352

Friday 16

Waning Crescent 2%

07:16

15:44

16 Bad
17 Bad
18 Bad
19 Bad
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

Sun - Rise: 07:52, Set: 17:19, Transit: 12:36. Moon - Rise: 07:16, Set: 15:44. Civil Dark: 17:50 - 07:21. Nautical Dark: 18:25 - 06:47. Astro Dark: 18:59 - 06:13

Total Clouds (% Sky Obscured)

83
85
92
94
95
95
95
96
92
89
87
91
92
89
91
90
90
88
86
85
82
79
81
82

Low Clouds (% Sky Obscured)

44
62
78
89
95
95
94
92
89
86
82
80
79
71
70
65
69
65
68
64
59
56
60
61

Medium Clouds (% Sky Obscured)

45
34
48
39
42
42
42
39
45
40
20
39
28
29
34
38
35
36
33
32
31
27
28
23

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
8
8
6
3
0
0
0
0
0
0
1
2
8
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
1
2
2
9
9
9
9
7
6
6
6
5
2
1
1
1
1
1
1
1
1
1

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 (%)

4
5
5
7
9
11
11
10
17
23
23
22
17
6
6
5
5
5
6
8
7
3
7
7

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

Chance of Frost

Temperature (°C)

6
4
2
2
2
2
1
1
1
1
1
0
-0
-1
-1
-1
-2
-1
-1
0
1
1
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
93
94
98
98
98
100
100
100
96
94
89
89
87
87
87
86
84
80
78
76
74
74

Pressure (mb)

1024
1024
1025
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1028
1027
1027

Ozone (du)

351
350
350
349
347
346
345
344
345
348
348
348
348
351
352
350
350
351
350
348
347
350
349
346

Saturday 17

Waning Crescent 0%

07:56

No Set

16 Bad
17 Bad
18 Bad
19 Bad
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 OK
13 OK
14 OK
15 OK

Sun - Rise: 07:52, Set: 17:20, Transit: 12:37. Moon - Rise: 07:56, Set: No Set. Civil Dark: 17:51 - 07:21. Nautical Dark: 18:26 - 06:46. Astro Dark: 19:00 - 06:13

Total Clouds (% Sky Obscured)

82
82
81
81
83
87
90
88
87
87
86
84
84
77
70
63
59
54
53
45
37
29
22
17

Low Clouds (% Sky Obscured)

59
65
70
78
82
84
88
88
87
87
86
84
84
77
70
63
59
54
53
45
37
29
22
17

Medium Clouds (% Sky Obscured)

20
14
9
7
7
7
6
4
2
0
0
0
0
0
1
4
4
0
0
0
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
0
0

ISS Passover

Visibility (miles)

9
9
9
8
6
1
0
0
0
0
0
0
0
1
1
1
1
1
2
8
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

4
7
8
10
22
30
42
45
47
46
40
39
40
35
39
35
35
32
9
6
4
3
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
77
78
80
84
89
94
94
94
92
91
91
89
89
86
84
82
82
79
72
66
63
62
62

Pressure (mb)

1027
1027
1028
1028
1028
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1031
1032
1033
1033
1033
1033
1033
1032
1032

Ozone (du)

344
341
341
341
337
332
331
328
325
327
329
327
321
317
317
319
319
316
313
311
312
311
312
315

Sunday 18

New Moon 1%

08:30

16:50

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

Sun - Rise: 07:51, Set: 17:22, Transit: 12:37. Moon - Rise: 08:30, Set: 16:50. Civil Dark: 17:53 - 07:20. Nautical Dark: 18:27 - 06:46. Astro Dark: 19:01 - 06:12

Total Clouds (% Sky Obscured)

13
2
2
2
1
2
2
3
5
6
16
27
37
45
48
51
29
22
10
6
6
5
5
6

Low Clouds (% Sky Obscured)

13
2
2
2
1
2
2
3
5
6
13
21
25
16
18
19
22
22
10
6
6
2
2
3

Medium 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

High Clouds (% Sky Obscured)

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

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

1
4
1
0
0
0
0
1
1
0
3
2
1
1
1
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-8
-9
-9
-10
-10
-9
-10
-9
-9
-11
-11
-10
-10
-10
-10
-9
-8
-8
-8
-7
-5

Dew Point (°C)

-8
-8
-9
-10
-10
-11
-11
-11
-11
-12
-12
-12
-12
-12
-12
-12
-12
-12
-11
-11
-11
-11
-10
-10

Relative Humidity (%)

64
69
72
72
73
73
71
73
73
72
72
72
72
74
75
75
77
70
66
61
57
53
50
55

Pressure (mb)

1033
1033
1034
1035
1035
1036
1036
1036
1036
1036
1037
1037
1037
1036
1037
1037
1037
1037
1037
1037
1036
1035
1034
1034

Ozone (du)

317
318
323
328
334
337
336
334
332
333
333
331
330
328
325
322
318
319
320
321
325
329
333
340

Monday 19

Waxing Crescent 3%

08:57

17:59

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

Sun - Rise: 07:50, Set: 17:23, Transit: 12:37. Moon - Rise: 08:57, Set: 17:59. Civil Dark: 17:54 - 07:20. Nautical Dark: 18:28 - 06:45. Astro Dark: 19:02 - 06:12

Total Clouds (% Sky Obscured)

7
7
8
9
11
12
13
18
23
29
30
33
35
33
31
21
29
37
43
50
56
65
50
45

Low Clouds (% Sky Obscured)

4
3
2
0
4
6
7
9
9
9
10
11
12
9
11
13
10
8
4
3
3
2
2
2

Medium Clouds (% Sky Obscured)

0
0
1
1
1
1
1
1
1
0
0
0
0
0
1
1
9
18
31
46
56
65
50
45

High Clouds (% Sky Obscured)

4
5
6
6
4
4
3
7
12
18
14
10
5
6
6
7
16
27
34
50
56
65
50
45

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-6
-6
-6
-10
-10
-9
-9
-10
-10
-10
-11
-10
-10
-10
-11
-11
-10
-9
-9
-8
-8
-6

Dew Point (°C)

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

Relative Humidity (%)

58
63
68
72
77
76
77
79
77
79
79
79
80
82
80
82
80
74
69
64
60
57
54
58

Pressure (mb)

1034
1034
1035
1035
1036
1036
1036
1036
1037
1037
1037
1037
1036
1036
1036
1036
1036
1036
1035
1035
1034
1033
1031
1031

Ozone (du)

347
355
359
363
367
375
384
392
393
395
396
393
389
385
381
376
371
369
368
366
364
363
361
361

Tuesday 20

Waxing Crescent 8%

09:21

19:08

16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:50, Set: 17:24, Transit: 12:38. Moon - Rise: 09:21, Set: 19:08. Civil Dark: 17:55 - 07:19. Nautical Dark: 18:29 - 06:45. Astro Dark: 19:03 - 06:11

Total Clouds (% Sky Obscured)

40
44
53
76
83
91
93
97
98
100
100
100
100
99
97
96

Low Clouds (% Sky Obscured)

2
4
5
5
5
7
8
10
16
22
38
48
56
42
32
23

Medium Clouds (% Sky Obscured)

40
43
40
42
45
47
59
64
69
70
77
81
81
82
84
87

High Clouds (% Sky Obscured)

40
44
53
76
81
83
83
85
87
90
93
97
100
98
96
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
8
7
6
7
8

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

0
3
4
2
4
4
2
7
8
6
10
11
10
15
16
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-8
-7
-8
-9
-11
-11
-11
-11
-11
-11
-11
-11
-10
-11
-11

Dew Point (°C)

-8
-7
-7
-8
-8
-8
-9
-9
-9
-9
-8
-9
-9
-8
-8
-8

Relative Humidity (%)

64
69
73
76
79
79
79
79
79
80
80
82
84
87
87
87

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1028
1028
1027
1026
1026
1026

Ozone (du)

360
360
357
354
352
353
354
356
356
357
358
359
360
360
359
358

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

Generated: 14/01/26 15:35:32. Forecast: 14/01/26 to 20/01/26. Timezone: UTC+2.00