Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 85%

14:53

04:50

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:32, Set: 19:57, Transit: 12:46. Moon - Rise: 14:53, Set: 04:50. Civil Dark: 20:36 - 04:53. Nautical Dark: 21:26 - 04:03. Astro Dark: 22:25 - 03:02

Total Clouds (% Sky Obscured)

64
71
78
97
96
96
100
100
97
98
100
100
100
99
100
100
100
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

55
78
89
77
71
72
76
78
92
92
94
93
90
91
90
82
87
88
92
93
90
85
72
98

Medium Clouds (% Sky Obscured)

88
86
86
81
87
89
100
100
95
92
99
100
100
97
98
100
100
97
98
100
100
100
100
100

High Clouds (% Sky Obscured)

55
58
23
61
73
88
83
83
89
92
97
98
90
77
71
69
58
40
57
65
66
54
23
4

ISS Passover

Visibility (miles)

9
9
9
9
7
6
6
7
9
9
9
7
7
1
0
0
0
0
0
0
1
2
4
7

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

17
17
19
54
59
66
65
65
63
67
75
85
89
95
95
95
91
81
63
51
44
38
21
26

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.4
0.4
0.3
0.2
0.2
0.3
0.4
0.6
0.8
0.7
0.5
0.4
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
6
5
10
8
7
3
3
7
9
9
9
11
13
15
15
15
15
15
14
15
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
52
47
40
54
59
66
74
82
88
91
93
94
96
96
96
96
96
94
94
93
86
79
77

Pressure (mb)

1005
1004
1003
1003
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1004
1005
1005
1006
1007
1008
1009
1010

Ozone (du)

439
443
449
453
453
451
449
448
448
448
446
442
432
427
429
426
424
423
423
426
429
431
432
432

Saturday 20

Waxing Gibbous 91%

16:06

04:57

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

Sun - Rise: 05:30, Set: 19:59, Transit: 12:46. Moon - Rise: 16:06, Set: 04:57. Civil Dark: 20:38 - 04:50. Nautical Dark: 21:28 - 04:00. Astro Dark: 22:29 - 02:58

Total Clouds (% Sky Obscured)

100
100
96
98
94
87
54
64
45
25
3
4
38
47
64
48
2
55
80
73
78
95
52
100

Low Clouds (% Sky Obscured)

72
100
75
96
96
90
60
63
44
25
1
1
27
38
60
52
0
57
83
72
78
94
49
100

Medium Clouds (% Sky Obscured)

98
94
88
56
36
40
40
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

8
9
9
6
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 (%)

9
10
19
16
16
9
4
1
0
2
1
2
3
7
3
2
1
2
2
4
4
16
1
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
67
67
71
72
68
69
74
80
88
87
89
91
89
91
89
87
84
81
71
61
55
53
51

Pressure (mb)

1011
1012
1013
1014
1015
1016
1017
1017
1018
1019
1020
1020
1021
1021
1021
1022
1022
1023
1023
1023
1023
1024
1024
1024

Ozone (du)

431
429
429
430
434
436
439
439
438
439
441
445
444
441
438
436
435
433
432
431
428
429
432
434

Sunday 21

Waxing Gibbous 96%

17:19

05:04

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

Sun - Rise: 05:27, Set: 20:01, Transit: 12:45. Moon - Rise: 17:19, Set: 05:04. Civil Dark: 20:40 - 04:48. Nautical Dark: 21:31 - 03:57. Astro Dark: 22:32 - 02:54

Total Clouds (% Sky Obscured)

83
93
97
100
93
95
82
65
41
2
58
28
32
46
54
30
44
82
72
57
70
85
97
98

Low Clouds (% Sky Obscured)

75
82
96
100
88
85
74
57
36
1
57
28
39
51
59
36
45
84
74
65
75
84
95
96

Medium Clouds (% Sky Obscured)

2
28
47
34
33
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
16
25
37

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
0
0
0
3
4
4
4
5
51
62
60
55
55
55
60
66

ISS Passover

Visibility (miles)

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

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
3
2
14
10
14
9
12
0
0
0
0
1
1
0
0
0
0
0
1
5
7
13
15

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)

11
11
11
11
11
11
10
10
9
7
7
9
8
9
9
10
10
9
9
10
12
12
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
51
57
54
60
62
67
70
74
83
87
86
84
83
81
83
87
86
80
76
73
74
79
78

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1021

Ozone (du)

433
431
430
428
426
425
423
421
420
420
421
420
420
420
419
418
417
415
415
415
414
413
414
416

Monday 22

Waxing Gibbous 99%

18:32

05:11

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:25, Set: 20:03, Transit: 12:45. Moon - Rise: 18:32, Set: 05:11. Civil Dark: 20:42 - 04:46. Nautical Dark: 21:33 - 03:54. Astro Dark: 22:36 - 02:50

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
98
96
95
94
96
98
100
98

Low Clouds (% Sky Obscured)

98
100
94
87
78
74
66
57
62
67
72
70
65
63
57
52
53
48
35
33
45
82
96
90

Medium Clouds (% Sky Obscured)

50
63
60
52
45
53
57
65
65
65
60
60
60
60
64
62
57
60
61
62
68
88
95
86

High Clouds (% Sky Obscured)

72
78
84
71
88
96
97
100
89
89
98
91
83
97
87
77
75
76
81
77
85
91
100
88

ISS Passover

Visibility (miles)

8
5
8
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 (%)

18
24
20
24
20
20
17
2
4
3
0
0
0
0
1
1
1
2
2
1
4
5
6
6

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)

13
13
12
12
12
11
10
9
9
8
8
9
8
8
6
6
6
6
6
6
8
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
73
70
68
67
69
71
73
73
74
70
66
65
66
75
81
81
78
83
76
66
63
62
60

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021

Ozone (du)

417
416
417
416
416
417
418
420
422
423
422
421
420
420
422
422
419
417
415
415
416
418
421
422

Tuesday 23

Waxing Gibbous 100%

19:48

05:20

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:23, Set: 20:05, Transit: 12:45. Moon - Rise: 19:48, Set: 05:20. Civil Dark: 20:44 - 04:43. Nautical Dark: 21:36 - 03:51. Astro Dark: 22:40 - 02:46

Total Clouds (% Sky Obscured)

96
95
95
96
91
91
77
79
69
72
71
63
56
51
55
60
68
70
71
67
77
87
94
95

Low Clouds (% Sky Obscured)

79
69
63
56
53
46
17
10
10
10
8
8
7
7
11
11
13
8
5
2
5
9
13
16

Medium Clouds (% Sky Obscured)

74
66
62
61
63
66
68
71
68
70
67
60
53
47
48
49
49
42
43
41
46
55
61
66

High Clouds (% Sky Obscured)

77
65
65
61
30
25
14
16
17
35
53
35
16
0
0
0
0
10
21
29
26
20
12
8

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 (%)

4
3
5
5
2
5
4
2
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

10
9
8
7
6
6
6
6
5
4
3
2
1
2
3
2
1
2
1
1
2
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
57
53
45
40
40
42
58
73
79
80
78
77
78
80
80
80
80
74
70
65
58
52
47

Pressure (mb)

1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1015
1015
1015
1015
1014
1014
1013
1013

Ozone (du)

423
426
428
429
428
428
428
432
435
438
442
444
443
443
442
440
438
436
431
427
422
420
418
416

Wednesday 24

Full Moon 99%

21:08

05:31

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:21, Set: 20:07, Transit: 12:45. Moon - Rise: 21:08, Set: 05:31. Civil Dark: 20:47 - 04:41. Nautical Dark: 21:38 - 03:48. Astro Dark: 22:44 - 02:42

Total Clouds (% Sky Obscured)

96
98
99
99
99
96
93
90
93
96
98
97
95
95
95
95
94
94
92
91
90
94
100
100

Low Clouds (% Sky Obscured)

20
23
28
30
37
39
33
25
21
17
13
18
21
26
25
24
24
19
15
9
21
36
50
53

Medium Clouds (% Sky Obscured)

66
61
65
64
64
71
72
70
71
75
77
70
64
53
48
43
35
38
43
45
54
62
70
70

High Clouds (% Sky Obscured)

7
10
10
15
20
20
20
25
25
20
15
5
5
10
5
10
15
20
20
25
25
35
40
34

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 (%)

1
1
2
3
2
4
4
4
4
3
0
3
4
4
6
6
2
3
2
0
5
9
11
22

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
42
40
41
43
45
53
61
71
73
74
76
76
77
77
78
78
77
73
67
63
59
55
52

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

416
415
414
413
413
413
411
410
408
409
409
409
410
412
413
413
413
414
415
415
416
417
417
418

Thursday 25

Waning Gibbous 96%

22:30

05:48

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

Sun - Rise: 05:19, Set: 20:09, Transit: 12:45. Moon - Rise: 22:30, Set: 05:48. Civil Dark: 20:49 - 04:38. Nautical Dark: 21:41 - 03:45. Astro Dark: 22:48 - 02:37

Total Clouds (% Sky Obscured)

100
100
98
95
91
93
93
95
83
75
68
50
29
8
13
16
19
18
17
18

Low Clouds (% Sky Obscured)

63
73
71
65
61
59
58
56
49
47
48
34
21
8
11
14
16
11
6
0

Medium Clouds (% Sky Obscured)

70
70
59
51
39
41
43
48
40
35
28
17
9
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

28
23
10
5
1
0
0
0
0
0
0
0
0
0
0
1
2
6
11
15

ISS Passover

Visibility (miles)

7
5
2
4
5
7
8
8
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

Precipitation Type

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

Precipitation Probability (%)

28
33
39
44
49
46
44
42
38
28
1
3
4
1
3
3
1
2
2
0

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
48
46
51
56
61
66
71
76
78
80
82
83
86
88
86
88
89
83
79

Pressure (mb)

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

Ozone (du)

418
418
419
420
421
422
420
418
417
417
417
418
417
417
416
414
413
412
410
408

Forecast for Stara Kiszewa, Powiat kościerski, Poland (53.99,18.17)

Generated: 19/04/24 12:33:44. Forecast: 19/04/24 to 25/04/24. Timezone: UTC+2.00