Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waxing Crescent 46%

11:32

02:52

14 OK
15 OK
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: 05:31, Set: 19:48, Transit: 12:40. Moon - Rise: 11:32, Set: 02:52. Civil Dark: 20:23 - 04:56. Nautical Dark: 21:07 - 04:12. Astro Dark: 21:57 - 03:22

Total Clouds (% Sky Obscured)

15
18
49
89
89
81
92
98
92
99
94
89
84
94
88
90
85
84
86
87
75
62
57
60

Low Clouds (% Sky Obscured)

15
18
49
81
82
73
88
87
78
73
74
78
77
92
86
88
82
82
84
85
64
58
54
55

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
13
32
0
46
29
16
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
4
49
54
17
32
35
79
45
55
0
0
0
2
5
2
2
3
31
7
2
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 (%)

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
9
5
13
2
0
2
0
1
3
15
8
7
6
8
5
2
3
9
0
2
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)

14
14
14
11
9
8
6
5
4
4
4
3
3
3
3
2
2
3
4
5
7
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
52
59
63
68
72
75
77
79
78
81
85
88
96
93
94
94
91
85
82
71
61
56
52

Pressure (mb)

1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1018
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017

Ozone (du)

369
367
370
367
366
364
362
361
358
361
361
360
361
361
362
359
358
357
356
356
356
354
355
356

Friday 24

First Quarter 57%

12:54

03:15

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

Sun - Rise: 05:30, Set: 19:49, Transit: 12:40. Moon - Rise: 12:54, Set: 03:15. Civil Dark: 20:24 - 04:54. Nautical Dark: 21:08 - 04:10. Astro Dark: 21:59 - 03:19

Total Clouds (% Sky Obscured)

54
89
49
45
64
63
60
51
58
66
69
39
35
31
32
29
22
7
14
65
77
96
99
100

Low Clouds (% Sky Obscured)

53
62
49
45
59
53
45
39
47
57
61
39
35
31
32
29
22
6
4
8
0
0
22
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
0
0
0

High Clouds (% Sky Obscured)

2
36
3
2
3
6
3
5
6
3
2
1
3
1
1
1
1
1
11
64
76
96
99
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
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)

9
9
9
8
8
5
2
1
1
2
2
2
2
1
1
1
2
2
3
4
5
7
10
11

Chance of Frost

Temperature (°C)

11
11
11
12
11
10
9
8
7
7
6
6
5
5
4
4
3
4
7
10
12
13
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
51
50
53
58
73
75
74
77
79
81
83
93
94
96
94
98
89
77
67
58
53
49
39

Pressure (mb)

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

Ozone (du)

357
357
357
356
357
356
358
358
358
359
360
363
365
364
366
369
373
371
369
368
370
373
376
382

Saturday 25

Waxing Gibbous 68%

No Rise

03:33

14 Bad
15 Bad
16 OK
17 Good
18 Good
19 Good
20 Good
21 Good
22 OK
23 Bad
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

Sun - Rise: 05:28, Set: 19:51, Transit: 12:40. Moon - Rise: No Rise, Set: 03:33. Civil Dark: 20:26 - 04:52. Nautical Dark: 21:10 - 04:08. Astro Dark: 22:02 - 03:16

Total Clouds (% Sky Obscured)

55
55
40
4
3
13
14
5
21
49
45
49
55
98
69
79
73
70
69
68
71
70
70
73

Low Clouds (% Sky Obscured)

0
0
0
3
0
0
0
0
4
49
0
49
55
97
69
79
69
70
69
68
71
70
70
73

Medium Clouds (% Sky Obscured)

0
0
0
3
3
3
7
4
9
20
12
10
13
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

41
32
10
0
0
13
1
0
1
3
0
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
3
9
2
3
1
1
7
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
17
25
25
24
22
23
29
26
13
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)

12
11
11
10
9
8
6
5
4
5
7
7
8
10
13
12
10
9
11
11
12
13
14
14

Chance of Frost

Temperature (°C)

16
16
15
15
14
13
11
10
10
10
9
9
9
7
5
4
3
3
3
4
5
6
6
7

Feels Like (°C)

11
11
11
11
12
12
10
9
8
8
6
7
8
4
1
-2
-2
-1
-1
-0
1
1
0
1

Dew Point (°C)

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

Relative Humidity (%)

35
40
44
46
55
63
75
80
78
78
65
73
78
82
85
88
83
91
85
86
88
66
49
40

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1012
1011
1011
1011
1011
1011
1012
1012
1014
1015
1016
1018
1018
1019
1019
1019
1019

Ozone (du)

388
394
402
412
409
393
396
392
390
390
389
389
388
388
388
387
396
404
399
399
397
397
398
397

Sunday 26

Waxing Gibbous 78%

14:12

03:48

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

Sun - Rise: 05:26, Set: 19:52, Transit: 12:40. Moon - Rise: 14:12, Set: 03:48. Civil Dark: 20:28 - 04:50. Nautical Dark: 21:12 - 04:05. Astro Dark: 22:04 - 03:13

Total Clouds (% Sky Obscured)

75
76
76
68
61
56
50
33
7
7
4
2
5
8
27
28
35
35
35
40
10
8
6
6

Low Clouds (% Sky Obscured)

75
74
76
68
61
55
50
31
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
3
5
6
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
2
2
0
2
6
7
7
3
2
5
8
27
23
10
10
10
10
2
3
4
6

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
1
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)

14
13
13
12
10
9
6
3
2
2
1
1
1
1
0
0
0
0
0
2
3
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-7
-7
-6
-5
-5
-4
-4
-3
-3
-4
-4
-6
-6
-7
-8
-8
-10
-12
-14
-14
-14
-14
-13

Relative Humidity (%)

38
36
37
40
45
51
56
62
70
71
71
71
67
67
64
63
60
47
32
25
22
20
19
19

Pressure (mb)

1020
1020
1020
1021
1021
1022
1023
1025
1025
1026
1027
1027
1028
1028
1028
1029
1029
1028
1028
1028
1027
1027
1026
1025

Ozone (du)

396
394
394
393
389
387
387
386
387
386
387
387
387
387
387
388
389
391
393
393
393
391
389
389

Monday 27

Waxing Gibbous 86%

15:26

04:01

14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 OK
21 OK
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: 05:24, Set: 19:54, Transit: 12:40. Moon - Rise: 15:26, Set: 04:01. Civil Dark: 20:29 - 04:48. Nautical Dark: 21:14 - 04:03. Astro Dark: 22:07 - 03:10

Total Clouds (% Sky Obscured)

6
5
5
6
9
11
23
44
76
88
94
62
63
61
59
68
77
85
84
86
89
93
96
100

Low 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
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
13
23
32
38
40
40
24
11
1
17
33
52
56
63
71
85
93
100

High Clouds (% Sky Obscured)

6
5
4
6
9
11
20
37
69
88
94
46
40
37
35
35
37
43
42
45
51
82
92
97

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)

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

Chance of Frost

Temperature (°C)

10
9
9
9
8
6
4
3
3
2
2
2
2
1
1
1
2
4
6
7
8
10
10
11

Feels Like (°C)

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

Dew Point (°C)

-12
-11
-9
-7
-6
-4
-3
-4
-6
-6
-7
-7
-6
-7
-7
-6
-7
-7
-7
-8
-8
-8
-8
-7

Relative Humidity (%)

21
23
26
31
36
49
59
58
55
53
53
53
56
56
57
58
51
44
39
35
31
28
28
28

Pressure (mb)

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

Ozone (du)

389
389
390
391
392
392
390
389
391
390
390
391
392
394
396
398
399
399
400
401
402
403
403
402

Tuesday 28

Waxing Gibbous 92%

16:39

04:14

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:22, Set: 19:55, Transit: 12:40. Moon - Rise: 16:39, Set: 04:14. Civil Dark: 20:31 - 04:46. Nautical Dark: 21:16 - 04:01. Astro Dark: 22:10 - 03:07

Total Clouds (% Sky Obscured)

100
100
100
99
99
99
99
100
100
100
100
100
96
92
87
91
94
98
90
81
76
74
70
68

Low Clouds (% Sky Obscured)

9
17
24
27
31
35
45
50
58
49
39
25
5
5
0
12
25
37
46
55
66
45
39
27

Medium Clouds (% Sky Obscured)

100
100
100
98
97
95
95
96
98
99
99
100
96
92
87
91
94
98
72
47
22
22
22
18

High Clouds (% Sky Obscured)

98
97
95
85
78
70
83
93
100
82
82
77
56
38
18
25
37
49
34
19
3
2
1
0

ISS Passover

Visibility (miles)

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

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
2
2
2
2
0
20
29
32
35
34
33
30
26
20
21
22
23

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
8
8
8
8
7
8
3
3
3
2
2
2
2
2
1
1
1
1
2
2
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

28
30
32
35
43
53
66
67
68
70
69
68
68
77
86
96
96
98
98
98
96
96
86
79

Pressure (mb)

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

Ozone (du)

402
402
401
401
401
401
401
404
407
410
414
418
422
423
425
427
428
429
431
427
423
419
419
419

Wednesday 29

Waxing Gibbous 97%

17:51

04:27

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

Sun - Rise: 05:21, Set: 19:57, Transit: 12:39. Moon - Rise: 17:51, Set: 04:27. Civil Dark: 20:33 - 04:44. Nautical Dark: 21:18 - 03:58. Astro Dark: 22:12 - 03:04

Total Clouds (% Sky Obscured)

64
61
55
60
72
84
76
64
53
61
70
79
71
53
35
35
35
45

Low Clouds (% Sky Obscured)

33
39
40
51
56
58
51
43
36
36
33
25
23
21
18
14
19
25

Medium Clouds (% Sky Obscured)

14
16
19
34
50
58
37
23
15
27
45
66
51
36
25
28
35
45

High Clouds (% Sky Obscured)

0
0
0
6
12
17
11
3
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
5
7
9
9
9
9
9
9
9
7
5
3
2
1
0
0
0

Fog (%)

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

Precipitation Probability (%)

27
29
32
31
31
31
23
16
2
11
13
13
20
23
21
37
44
48

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
6
6
6
6
5
5
2
2
2
2
1
1
-0
-1
-1
-1
-1

Dew Point (°C)

3
3
4
4
4
3
3
3
2
2
2
2
2
2
2
2
2
2

Relative Humidity (%)

71
73
75
77
82
86
94
94
96
98
98
98
98
98
98
96
98
98

Pressure (mb)

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

Ozone (du)

419
420
422
423
423
423
423
423
423
423
425
427
428
428
428
428
428
427

Forecast for Kolonia, Powiat żywiecki, Poland (49.59,19.30)

Generated: 23/04/26 14:03:57. Forecast: 23/04/26 to 29/04/26. Timezone: UTC+2.00