Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 21%

04:22

14:25

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:40, Set: 19:19, Transit: 12:30. Moon - Rise: 04:22, Set: 14:25. Civil Dark: 19:52 - 05:06. Nautical Dark: 20:33 - 04:26. Astro Dark: 21:17 - 03:41

Total Clouds (% Sky Obscured)

83
87
86
77
58
65
65
73
86
69
73
83
98
92
85
85
60
79
77
93
93
85
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
2
2
7
15
4
1
0
0
1
3
17
16
1
1
1
1
1
1
1
0

Medium Clouds (% Sky Obscured)

83
87
86
68
34
32
25
20
86
43
73
82
88
85
84
70
40
76
60
50
80
85
86
91

High Clouds (% Sky Obscured)

1
10
3
1
0
0
0
5
7
13
2
36
66
39
13
2
8
3
5
71
14
11
100
100

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
7
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
4
5
5
5
6
7
7
7
5
4
4
4
2
2
2
1
2
2
2
2
1
1
0

Chance of Frost

Temperature (°C)

7
9
11
13
14
14
15
14
14
13
11
9
8
7
7
7
6
6
6
5
5
5
7
10

Feels Like (°C)

4
6
8
9
11
12
12
12
11
10
8
6
5
4
4
4
3
4
3
3
3
3
4
7

Dew Point (°C)

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

Relative Humidity (%)

44
38
36
34
31
31
31
34
40
48
59
67
69
70
72
71
70
72
71
71
71
70
63
54

Pressure (mb)

1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020

Ozone (du)

361
360
359
359
359
357
356
354
353
354
359
361
363
365
367
368
369
370
370
371
371
374
374
375

Tuesday 14

Waning Crescent 13%

04:37

15:43

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

Sun - Rise: 05:38, Set: 19:20, Transit: 12:30. Moon - Rise: 04:37, Set: 15:43. Civil Dark: 19:54 - 05:04. Nautical Dark: 20:34 - 04:23. Astro Dark: 21:19 - 03:38

Total Clouds (% Sky Obscured)

90
93
91
85
35
34
42
42
74
39
55
76
77
83
94
42
56
46
52
58
84
77
67
83

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

90
93
91
85
35
34
42
42
58
26
53
76
77
78
91
42
56
46
52
58
63
77
67
80

High Clouds (% Sky Obscured)

6
5
0
5
2
4
3
0
40
4
30
27
6
3
1
8
1
10
1
5
45
36
45
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 (%)

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
1
2
1
1
1
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)

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

Chance of Frost

Temperature (°C)

12
13
14
15
17
17
18
18
17
16
14
12
10
9
9
9
9
8
8
8
9
8
9
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
43
41
38
37
37
38
42
45
56
68
71
72
72
75
74
73
74
74
73
70
70
69
65

Pressure (mb)

1021
1020
1020
1019
1019
1019
1019
1018
1018
1018
1019
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

375
375
377
378
379
379
377
376
377
378
377
377
376
376
376
374
374
373
371
371
370
371
371
369

Wednesday 15

Waning Crescent 6%

04:53

17:02

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:36, Set: 19:22, Transit: 12:30. Moon - Rise: 04:53, Set: 17:02. Civil Dark: 19:55 - 05:02. Nautical Dark: 20:36 - 04:21. Astro Dark: 21:21 - 03:35

Total Clouds (% Sky Obscured)

61
55
77
89
100
100
100
100
100
100
100
100
100
100
97
98
90
86
82
78
83
88
94
93

Low Clouds (% Sky Obscured)

0
0
0
26
24
18
9
0
0
0
0
0
6
37
46
52
56
60
65
69
73
78
82
81

Medium Clouds (% Sky Obscured)

61
55
77
89
97
96
100
94
88
92
97
100
100
98
96
88
90
86
82
78
83
88
94
93

High Clouds (% Sky Obscured)

38
47
56
69
100
100
100
100
100
100
100
100
52
38
9
52
84
86
82
78
83
80
65
1

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
2
4
4
1
2
2
4
4
6
21
31
23
19
16
25
28
43
42
41
53
58

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
15
15
16
17
17
17
15
15
13
11
10
10
9
9
9
9
8
8
8
9
10
9

Dew Point (°C)

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

Relative Humidity (%)

57
56
54
55
60
60
56
57
61
68
75
80
80
83
84
87
87
87
85
90
93
95
95
95

Pressure (mb)

1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

368
365
365
365
365
367
365
365
366
367
366
367
367
367
368
369
369
369
370
371
371
372
373
373

Thursday 16

Waning Crescent 2%

05:10

18:24

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
01 Bad
02 Bad
03 OK
04 OK
05 OK
06 Good
07 Good
08 Good

Sun - Rise: 05:34, Set: 19:23, Transit: 12:29. Moon - Rise: 05:10, Set: 18:24. Civil Dark: 19:57 - 05:00. Nautical Dark: 20:38 - 04:19. Astro Dark: 21:24 - 03:33

Total Clouds (% Sky Obscured)

93
93
94
96
98
98
97
96
93
89
85
82
75
76
68
59
50
42
33
24
16
8
0
9

Low Clouds (% Sky Obscured)

81
80
80
80
80
71
62
53
35
18
0
0
0
0
0
0
0
0
0
0
0
0
0
7

Medium Clouds (% Sky Obscured)

93
93
74
69
87
89
50
47
91
89
85
55
40
34
24
18
13
10
11
9
5
3
0
1

High Clouds (% Sky Obscured)

6
1
68
88
97
95
91
45
56
59
52
42
24
16
9
4
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
8
8
9
4
2
2
2
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 (%)

40
34
24
24
16
16
12
2
2
0
0
0
0
0
0
0
0
1
0
1
2
3
3
3

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

Chance of Frost

Temperature (°C)

11
12
13
14
14
14
13
13
13
12
10
9
8
7
6
7
6
6
6
5
5
6
8
9

Feels Like (°C)

10
11
12
12
12
12
11
10
10
9
8
7
8
7
6
6
6
5
4
2
2
4
4
7

Dew Point (°C)

11
12
12
13
13
13
12
12
11
10
9
8
8
6
5
6
5
5
5
4
4
4
4
7

Relative Humidity (%)

96
95
93
93
90
90
92
93
90
92
91
93
96
94
93
94
93
93
93
94
93
85
79
84

Pressure (mb)

1019
1019
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

371
370
369
366
365
364
363
364
364
364
366
369
372
371
372
371
370
371
371
372
373
373
374
374

Friday 17

New Moon 0%

05:31

19:51

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

Sun - Rise: 05:32, Set: 19:25, Transit: 12:29. Moon - Rise: 05:31, Set: 19:51. Civil Dark: 19:58 - 04:58. Nautical Dark: 20:40 - 04:16. Astro Dark: 21:26 - 03:30

Total Clouds (% Sky Obscured)

17
26
31
35
40
35
30
24
16
8
0
32
39
47
40
34
27
26
24
22
32
41
51
54

Low Clouds (% Sky Obscured)

15
22
27
32
37
32
27
22
14
7
0
32
39
47
37
27
17
18
18
19
28
37
47
51

Medium Clouds (% Sky Obscured)

3
4
4
5
5
4
4
4
3
3
0
32
39
40
40
34
27
26
24
22
32
34
34
35

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
12
15
10
10
9
9
9
9
5
7
14
20
20

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
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 (%)

5
7
17
9
17
9
19
8
8
3
12
11
8
3
6
5
1
3
1
0
0
0
0
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
12
13
13
13
12
12
12
11
10
7
5
4
4
4
5
5
3
3
3
3
4
4

Dew Point (°C)

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

Relative Humidity (%)

75
66
62
58
53
52
50
50
53
64
79
87
87
85
85
87
91
94
93
91
90
85
81
77

Pressure (mb)

1020
1020
1020
1020
1019
1018
1018
1018
1018
1018
1018
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

372
371
373
373
373
373
373
375
377
378
379
380
380
380
381
381
382
382
385
387
389
390
390
390

Saturday 18

Waxing Crescent 2%

05:59

21:21

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

Sun - Rise: 05:30, Set: 19:26, Transit: 12:29. Moon - Rise: 05:59, Set: 21:21. Civil Dark: 20:00 - 04:56. Nautical Dark: 20:42 - 04:14. Astro Dark: 21:28 - 03:27

Total Clouds (% Sky Obscured)

57
60
69
78
87
79
71
66
82
64
52
35
19
3
17
30
44
43
51
57
57
46
39
59

Low Clouds (% Sky Obscured)

56
60
54
47
41
40
38
37
38
39
40
28
16
3
16
28
40
36
32
29
19
10
0
1

Medium Clouds (% Sky Obscured)

27
19
37
56
75
71
68
64
51
36
24
16
9
2
3
4
6
7
9
10
24
38
39
58

High Clouds (% Sky Obscured)

16
15
13
5
5
0
0
0
0
8
11
13
7
2
3
5
8
7
4
2
11
21
26
29

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 (%)

2
1
8
8
5
9
8
4
5
4
1
7
8
5
24
27
25
22
17
10
12
11
4
19

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)

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

Chance of Frost

Temperature (°C)

9
10
11
11
12
12
12
12
13
11
9
8
7
7
6
6
6
6
5
5
5
6
8
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
76
76
72
68
66
64
62
61
67
77
85
88
91
94
93
91
88
86
86
85
81
75
72

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1018
1017
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

392
393
394
396
397
398
400
401
402
405
409
412
415
418
421
422
423
424
422
419
417
415
412
409

Sunday 19

Waxing Crescent 6%

06:37

22:50

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
01 Bad

Sun - Rise: 05:28, Set: 19:28, Transit: 12:29. Moon - Rise: 06:37, Set: 22:50. Civil Dark: 20:02 - 04:54. Nautical Dark: 20:44 - 04:12. Astro Dark: 21:31 - 03:24

Total Clouds (% Sky Obscured)

79
98
99
99
100
89
75
62
59
55
85
76
83
91
93
95
97

Low Clouds (% Sky Obscured)

2
3
3
3
4
10
16
23
28
33
38
38
38
37
45
53
63

Medium Clouds (% Sky Obscured)

62
74
76
75
74
67
60
53
46
39
32
34
36
38
42
50
59

High Clouds (% Sky Obscured)

28
23
21
23
25
15
10
10
10
5
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
5
2
5
7

Fog (%)

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

Precipitation Probability (%)

22
17
26
30
32
36
40
41
40
36
26
35
40
41
39
28
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
12
12
13
12
11
11
11
10
8
7
7
6
6
6
6

Feels Like (°C)

7
7
7
8
9
9
7
7
7
7
6
6
3
3
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

64
55
49
54
58
63
65
66
68
72
78
82
84
85
87
86
85

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1015
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

409
409
409
409
408
408
409
411
413
414
414
415
416
417
418
418
418

Forecast for Uličské Krivé, Snina District, Slovakia (48.99,22.43)

Generated: 13/04/26 09:16:55. Forecast: 13/04/26 to 19/04/26. Timezone: UTC+2.00