Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waxing Gibbous 87%

14:31

06:01

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: 07:42, Set: 17:36, Transit: 12:40. Moon - Rise: 14:31, Set: 06:01. Civil Dark: 18:06 - 07:12. Nautical Dark: 18:40 - 06:38. Astro Dark: 19:13 - 06:05

Total Clouds (% Sky Obscured)

94
94
97
100
100
100
100
100
100
100
100
100
100
100
100
99
93
97
98
100
100
100
99
94

Low Clouds (% Sky Obscured)

80
86
95
90
94
95
96
97
99
100
100
99
97
94
93
89
82
76
75
87
91
93
92
80

Medium Clouds (% Sky Obscured)

94
93
44
32
41
59
67
93
95
100
100
100
100
100
100
99
93
97
89
100
100
100
97
89

High Clouds (% Sky Obscured)

73
94
97
100
100
100
100
100
98
100
100
100
100
100
100
71
54
62
65
100
60
60
55
50

ISS Passover

Visibility (miles)

9
9
9
9
9
7
6
6
6
5
3
3
3
3
3
6
6
6
2
0
3
5
5
5

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

0
30
0
54
53
58
71
78
88
95
95
95
95
84
80
67
44
25
18
14
19
32
35
28

Precipitation Amount (mm)

0
0.2
0
0.3
0.3
0.3
0.5
0.6
0.7
0.9
1.1
0.9
0.7
0.4
0.5
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
81
83
86
88
89
91
89
88
89
89
89
93
93
91
91
89
89
89
93
91
88
84
85

Pressure (mb)

995
995
995
995
995
995
996
996
996
996
997
997
998
998
998
999
1000
1000
1001
1001
1001
1001
1001
1001

Ozone (du)

384
388
394
405
420
426
429
434
433
431
433
435
435
432
428
421
414
401
386
370
361
359
360
362

Friday 30

Waxing Gibbous 94%

15:48

06:54

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 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:41, Set: 17:37, Transit: 12:40. Moon - Rise: 15:48, Set: 06:54. Civil Dark: 18:07 - 07:11. Nautical Dark: 18:41 - 06:37. Astro Dark: 19:14 - 06:04

Total Clouds (% Sky Obscured)

89
82
83
83
83
89
87
100
100
100
91
85
82
85
79
97
86
75
86
85
100
94
92
81

Low Clouds (% Sky Obscured)

76
43
32
66
73
84
87
92
90
87
76
78
74
76
62
88
76
47
52
48
62
93
92
76

Medium Clouds (% Sky Obscured)

83
75
80
33
29
33
20
20
33
45
59
65
66
71
67
72
51
44
25
12
19
57
60
60

High Clouds (% Sky Obscured)

16
1
0
0
0
0
16
100
100
93
51
32
18
9
6
6
3
17
2
2
30
26
25
20

ISS Passover

Visibility (miles)

5
5
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
2
11
31
48
43
42
3
3
2
2
2
2
74
0
3
58
31
0
0
0
1

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
Frozen rai
Frozen rai
Light Rain
Light Rain
None
None
None
None
None
Very Light Rain
Light Rain
None

Precipitation Probability (%)

11
4
6
3
4
2
0
2
4
8
14
26
37
42
49
49
40
20
15
10
11
37
44
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.4
0
0
0
0
0
0.2
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
82
85
88
88
89
88
86
86
88
89
89
91
91
91
91
89
88
82
76
71
67
68
72

Pressure (mb)

1002
1002
1002
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1004
1004
1004
1004

Ozone (du)

362
364
366
371
369
371
371
371
373
375
377
377
382
384
384
380
385
383
379
377
372
366
374
378

Saturday 31

Waxing Gibbous 99%

No Rise

07:34

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: 07:40, Set: 17:38, Transit: 12:40. Moon - Rise: No Rise, Set: 07:34. Civil Dark: 18:08 - 07:10. Nautical Dark: 18:42 - 06:36. Astro Dark: 19:15 - 06:03

Total Clouds (% Sky Obscured)

77
88
89
90
100
100
97
100
98
99
98
98
98
98
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

77
88
89
90
94
98
97
96
97
96
95
93
83
83
88
87
86
78
82
75
67
85
86
88

Medium Clouds (% Sky Obscured)

60
80
77
68
97
97
86
100
85
60
82
60
55
45
41
53
60
100
100
95
100
100
100
100

High Clouds (% Sky Obscured)

20
20
27
15
100
100
46
54
22
0
1
25
13
15
83
100
100
100
97
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

1
2
5
12
5
6
8
11
14
16
13
14
20
14
14
17
10
10
10
10
10
10
10
10

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 (%)

12
11
13
17
19
28
32
34
25
27
23
24
36
41
36
27
25
26
24
19
35
36
53
60

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
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
79
82
83
88
91
93
94
96
96
98
94
89
88
84
84
84
84
84
78
78
78
75
81

Pressure (mb)

1004
1005
1005
1006
1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1011
1010
1010
1009
1009
1009

Ozone (du)

377
374
376
378
380
378
372
373
378
379
376
375
375
374
370
372
372
373
376
377
379
378
376
377

Sunday 1

Waxing Gibbous 100%

17:07

08:06

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: 07:39, Set: 17:40, Transit: 12:40. Moon - Rise: 17:07, Set: 08:06. Civil Dark: 18:10 - 07:09. Nautical Dark: 18:43 - 06:35. Astro Dark: 19:16 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
98
99
99
100
98
97
96
93
90
88
75
60
47
53
64
74
66
57

Low Clouds (% Sky Obscured)

89
91
93
94
94
93
91
88
85
85
85
85
84
83
77
74
70
60
47
53
58
64
62
57

Medium Clouds (% Sky Obscured)

100
100
100
100
96
94
86
48
31
87
96
96
69
93
89
88
75
60
47
53
64
74
66
57

High Clouds (% Sky Obscured)

100
100
100
100
95
91
86
90
95
100
78
57
44
50
55
60
55
60
47
53
55
50
40
42

ISS Passover

Visibility (miles)

1
0
0
0
0
0
0
1
3
4
3
3
4
6
7
7
6
5
6
5
4
4
4
4

Fog (%)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Precipitation Type

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

Precipitation Probability (%)

71
95
95
95
95
95
79
56
44
26
33
23
13
14
22
8
10
11
20
11
11
26
25
13

Precipitation Amount (mm)

0.2
0.6
0.7
0.9
0.9
0.7
0.4
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
10
8
8
9
9
8
7
7
6
6
5
5
4
4
4
4
4
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-7
-7
-8
-8
-9
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-11
-10
-9
-8
-8
-7
-6
-6

Dew Point (°C)

-4
-4
-4
-5
-5
-6
-7
-7
-8
-8
-9
-9
-9
-9
-10
-9
-10
-9
-9
-8
-7
-7
-5
-5

Relative Humidity (%)

83
83
87
89
89
89
87
87
84
80
80
80
79
79
79
79
79
79
77
76
75
75
78
78

Pressure (mb)

1010
1011
1011
1012
1012
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

379
382
386
387
388
387
385
383
383
382
382
380
378
382
385
386
385
386
386
383
381
380
379
379

Monday 2

Full Moon 99%

18:25

08:31

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: 07:38, Set: 17:41, Transit: 12:40. Moon - Rise: 18:25, Set: 08:31. Civil Dark: 18:11 - 07:08. Nautical Dark: 18:44 - 06:34. Astro Dark: 19:18 - 06:01

Total Clouds (% Sky Obscured)

52
59
65
72
75
79
84
85
86
86
86
87
87
78
68
61
72
71
71
81
83
84
79
75

Low Clouds (% Sky Obscured)

52
57
63
69
69
73
84
84
80
77
79
79
80
76
68
61
72
71
71
79
80
81
74
67

Medium Clouds (% Sky Obscured)

52
59
65
72
75
79
84
85
85
81
68
51
51
16
9
0
0
0
0
1
2
3
7
18

High Clouds (% Sky Obscured)

50
19
13
27
29
3
3
2
2
1
1
0
0
1
1
2
0
0
0
0
0
0
6
10

ISS Passover

Visibility (miles)

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

Fog (%)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Precipitation Type

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

Precipitation Probability (%)

22
21
24
24
23
27
23
34
40
30
27
21
10
7
14
2
2
1
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-7
-8
-7
-8
-8
-7
-8
-8
-8
-8
-7
-7
-8
-8
-8
-7
-5
-5
-5
-5
-4
-1

Dew Point (°C)

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

Relative Humidity (%)

78
79
84
85
89
90
90
92
92
92
92
94
92
90
92
94
92
89
87
84
84
86
86
88

Pressure (mb)

1017
1018
1019
1019
1020
1020
1020
1021
1021
1021
1022
1022
1022
1023
1023
1023
1024
1024
1025
1025
1024
1024
1023
1023

Ozone (du)

382
382
385
385
386
388
390
387
402
415
408
403
404
400
389
372
355
348
340
333
332
330
329
325

Tuesday 3

Waning Gibbous 95%

19:38

08:53

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: 07:37, Set: 17:42, Transit: 12:40. Moon - Rise: 19:38, Set: 08:53. Civil Dark: 18:12 - 07:07. Nautical Dark: 18:46 - 06:33. Astro Dark: 19:19 - 06:00

Total Clouds (% Sky Obscured)

70
71
77
73
69
68
68
79
90
100
99
97
96
95
94
94
86
77
68
75
82
86
70
54

Low Clouds (% Sky Obscured)

60
50
42
31
36
33
29
28
27
24
26
28
30
24
20
15
14
15
14
13
15
16
14
11

Medium Clouds (% Sky Obscured)

25
45
55
65
62
55
44
32
27
25
46
67
90
91
91
94
75
50
26
22
19
18
20
16

High Clouds (% Sky Obscured)

12
18
23
36
41
35
30
53
77
100
92
83
70
85
85
80
74
64
59
60
50
34
21
15

ISS Passover

Visibility (miles)

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

Fog (%)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
93
92
92
94
94
94
94
94
94
96
94
94
92
94
94
94
92
89
86
86
85
85
88

Pressure (mb)

1023
1023
1024
1025
1025
1025
1025
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1022
1021
1021

Ozone (du)

321
317
315
312
309
308
307
306
306
306
306
305
304
303
304
304
305
306
308
309
313
317
321
321

Wednesday 4

Waning Gibbous 89%

20:48

09:12

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

Sun - Rise: 07:35, Set: 17:44, Transit: 12:40. Moon - Rise: 20:48, Set: 09:12. Civil Dark: 18:13 - 07:06. Nautical Dark: 18:47 - 06:32. Astro Dark: 19:20 - 05:59

Total Clouds (% Sky Obscured)

42
54
61
58
60
65
70
82
95
100
100
100
100
100
100
100
97
94
91
94
97
100

Low Clouds (% Sky Obscured)

8
11
13
11
6
5
4
4
6
7
9
10
12
18
24
31
30
27
26
45
63
76

Medium Clouds (% Sky Obscured)

12
12
13
15
10
7
6
5
4
3
8
13
18
8
8
3
3
4
7
36
66
96

High Clouds (% Sky Obscured)

15
36
46
31
30
35
39
57
78
100
100
100
100
100
100
100
97
94
91
94
97
100

ISS Passover

Visibility (miles)

6
4
4
4
4
6
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Precipitation Type

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

Precipitation Probability (%)

6
10
9
0
0
0
0
0
0
0
2
2
0
11
13
6
20
24
23
20
15
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
91
93
93
93
93
93
92
92
92
94
92
92
92
91
91
91
88
85
82
80
79

Pressure (mb)

1021
1020
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1018
1017
1017
1016
1015

Ozone (du)

321
321
322
323
324
323
323
323
324
325
326
328
330
332
334
336
338
340
343
345
346
346

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

Generated: 29/01/26 16:14:20. Forecast: 29/01/26 to 04/02/26. Timezone: UTC+2.00