Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 28

Waning Gibbous 75%

01:59

07:15

06 Good
07 OK
08 Bad
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

Sun - Rise: 05:24, Set: 20:15, Transit: 12:50. Moon - Rise: 01:59, Set: 07:15. Civil Dark: 20:54 - 04:44. Nautical Dark: 21:44 - 03:53. Astro Dark: 22:48 - 02:49

Total Clouds (% Sky Obscured)

1
27
53
63
100
100
97
77
64
73
65
100
81
77
71
100
95
100
62
61
62
69
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
8
29
56
57
21
10
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
16
80
86
93
92
53
17
6
0
0
0
31
17
70
22
70
4
16
22
9
65
40

High Clouds (% Sky Obscured)

34
100
100
100
100
100
73
65
48
67
73
100
70
68
67
100
91
100
69
68
77
75
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
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
7
8
12
14
16
16
17
16
14
13
11
8
6
6
7
7
7
6
6
6
5
5

Chance of Frost

Temperature (°C)

8
9
12
14
16
18
19
20
21
21
21
22
21
20
17
16
15
14
14
13
13
12
12
11

Feels Like (°C)

7
7
8
10
12
14
14
15
16
17
17
18
18
18
15
14
12
13
12
11
11
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

84
78
71
64
59
52
50
48
49
53
56
57
59
65
72
78
82
82
82
86
86
84
89
88

Pressure (mb)

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

Ozone (du)

406
410
411
413
413
414
417
416
415
414
412
410
413
413
413
410
409
408
406
405
403
400
397
393

Monday 29

Waning Gibbous 64%

02:42

08:16

06 Bad
07 Bad
08 Bad
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

Sun - Rise: 05:22, Set: 20:17, Transit: 12:50. Moon - Rise: 02:42, Set: 08:16. Civil Dark: 20:56 - 04:42. Nautical Dark: 21:47 - 03:51. Astro Dark: 22:51 - 02:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
95
100
100
100
76
65
88
83
91
53
87
90
72
93
100
100
100
88
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
11
24
24
26
26
38
30
1
25
22
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

25
40
35
26
38
0
0
0
0
0
0
0
0
0
18
33
34
26
16
1
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
90
100
100
99
47
46
79
71
86
37
44
65
73
93
100
100
100
87
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
1
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
4
4
3
3
3
4
5
5
4
4
4
4
3
3
2
3
3
4
4
4
5
5
6

Chance of Frost

Temperature (°C)

11
12
14
16
17
19
20
22
22
23
23
23
23
21
20
18
18
17
16
15
15
14
14
14

Feels Like (°C)

9
11
12
14
16
18
19
20
20
21
23
24
23
21
20
19
18
17
16
14
14
13
13
12

Dew Point (°C)

10
10
10
10
11
11
11
12
12
13
13
13
14
15
14
14
13
13
12
12
12
12
11
11

Relative Humidity (%)

88
83
76
70
65
60
56
52
53
54
53
53
56
66
71
77
73
74
77
79
80
83
83
83

Pressure (mb)

1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1022
1022
1022
1022

Ozone (du)

391
387
385
384
382
379
380
377
376
376
373
371
372
373
373
370
367
366
365
365
365
366
366
365

Tuesday 30

Waning Gibbous 64%

03:12

09:33

06 Bad
07 Bad
08 Bad
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 Bad
22 Bad
23 Bad
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Good

Sun - Rise: 05:20, Set: 20:19, Transit: 12:50. Moon - Rise: 03:12, Set: 09:33. Civil Dark: 20:58 - 04:40. Nautical Dark: 21:49 - 03:48. Astro Dark: 22:55 - 02:41

Total Clouds (% Sky Obscured)

100
100
97
85
72
83
76
66
51
94
100
98
58
62
45
57
50
50
21
55
55
55
55
15

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
22
28
8
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
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
97
82
63
75
65
55
40
91
100
96
59
61
48
59
53
52
19
50
50
50
45
11

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)

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

Chance of Frost

Temperature (°C)

14
15
16
19
21
23
24
25
25
25
26
25
24
23
21
19
19
17
16
15
14
13
13
13

Feels Like (°C)

12
13
14
16
19
21
22
22
23
23
23
23
23
22
20
19
17
16
15
14
12
11
10
10

Dew Point (°C)

11
11
12
12
13
14
13
12
12
12
13
14
15
15
15
14
12
12
11
10
10
10
9
9

Relative Humidity (%)

82
80
74
66
62
57
50
45
43
42
45
49
56
62
70
72
65
68
73
73
76
79
79
80

Pressure (mb)

1022
1023
1023
1023
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

366
366
366
364
362
361
361
362
361
361
359
356
355
356
357
357
357
358
358
359
362
363
363
363

Wednesday 1

Third Quarter 53%

03:33

11:00

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

Sun - Rise: 05:18, Set: 20:20, Transit: 12:50. Moon - Rise: 03:33, Set: 11:00. Civil Dark: 21:00 - 04:38. Nautical Dark: 21:52 - 03:46. Astro Dark: 22:59 - 02:37

Total Clouds (% Sky Obscured)

16
8
9
11
16
29
22
22
33
39
31
22
12
1
2
3
2
0
0
2
2
0
0
0

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
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
0
0
0
0

High Clouds (% Sky Obscured)

11
7
10
13
16
24
19
19
30
39
36
24
13
1
1
2
2
0
0
2
3
0
0
0

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)

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

Chance of Frost

Temperature (°C)

13
14
16
18
20
22
23
24
24
25
25
25
23
22
20
18
17
16
15
15
14
13
13
12

Feels Like (°C)

12
13
14
15
17
19
20
21
22
21
22
22
21
20
18
17
15
14
13
13
12
12
11
10

Dew Point (°C)

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

Relative Humidity (%)

79
73
65
59
51
47
43
44
44
42
44
46
49
52
55
63
58
57
58
60
64
68
69
71

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

363
364
363
364
365
365
365
362
362
363
364
364
365
365
364
363
363
363
364
364
364
363
361
358

Thursday 2

Waning Crescent 41%

03:49

12:30

06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Bad
14 OK
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

Sun - Rise: 05:16, Set: 20:22, Transit: 12:50. Moon - Rise: 03:49, Set: 12:30. Civil Dark: 21:02 - 04:36. Nautical Dark: 21:54 - 03:43. Astro Dark: 23:03 - 02:33

Total Clouds (% Sky Obscured)

0
0
0
0
0
3
5
50
42
61
64
62
60
57
90
95
100
99
96
94
95
97
99
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
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
8
9
6
4
19
35
51
66
81
97
96

High Clouds (% Sky Obscured)

0
0
0
0
0
2
3
40
34
48
48
45
37
20
78
91
100
98
95
93
91
91
93
94

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
3
4
2
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)

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

Chance of Frost

Temperature (°C)

12
13
14
16
18
20
22
23
24
24
24
24
22
21
19
17
16
15
15
14
14
14
14
13

Feels Like (°C)

11
12
12
14
15
17
18
20
19
19
20
20
19
17
16
15
15
15
14
13
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

73
75
70
64
58
57
53
51
47
46
50
51
54
59
64
67
69
74
74
75
76
78
76
76

Pressure (mb)

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

Ozone (du)

357
355
353
353
353
353
351
350
351
350
350
349
348
348
349
347
346
345
344
344
344
344
344
344

Friday 3

Waning Crescent 30%

04:01

14:00

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

Sun - Rise: 05:14, Set: 20:24, Transit: 12:50. Moon - Rise: 04:01, Set: 14:00. Civil Dark: 21:04 - 04:34. Nautical Dark: 21:57 - 03:40. Astro Dark: 23:07 - 02:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
95
92
75
59
47
51
53
56
67

Low Clouds (% Sky Obscured)

0
0
7
14
19
32
44
60
48
36
19
18
16
15
16
21
27
18
9
0
1
1
2
8

Medium Clouds (% Sky Obscured)

94
93
89
87
83
71
58
52
53
58
60
59
57
56
60
60
59
57
55
53
50
44
37
25

High Clouds (% Sky Obscured)

97
99
99
100
100
100
100
100
97
94
90
84
78
71
71
71
71
58
44
30
30
31
31
37

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 (%)

9
9
8
6
5
4
3
1
8
12
12
16
14
6
5
4
0
0
0
0
1
2
3
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
9
9
10
10
11
11
12
12
11
11
11
9
8
6
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

14
14
15
16
17
18
19
20
21
21
21
20
20
19
19
18
17
16
15
14
13
13
13
13

Feels Like (°C)

12
11
11
13
13
13
14
15
15
19
19
18
18
18
18
15
16
16
16
16
15
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

75
71
69
64
59
54
53
50
48
52
56
61
62
65
69
70
71
72
71
73
72
72
72
72

Pressure (mb)

1012
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

346
347
349
350
350
351
352
352
353
352
351
350
350
350
350
350
351
351
352
352
352
355
357
360

Saturday 4

Waning Crescent 20%

04:13

15:29

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 OK
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: 05:12, Set: 20:25, Transit: 12:50. Moon - Rise: 04:13, Set: 15:29. Civil Dark: 21:06 - 04:32. Nautical Dark: 21:59 - 03:38. Astro Dark: 23:11 - 02:24

Total Clouds (% Sky Obscured)

82
96
81
65
51
44
36
29
47
65
84
81
82
80
74
77
75
65
65
50

Low Clouds (% Sky Obscured)

13
19
16
17
19
22
24
27
31
35
39
31
22
13
9
10
15
20
20
20

Medium Clouds (% Sky Obscured)

11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

45
52
36
18
2
2
1
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
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 (%)

0
0
1
2
1
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
16
17
18
20
21
22
22
22
21
20
19
18
17
16
15
14
14
13

Feels Like (°C)

11
11
11
14
15
16
16
17
17
22
21
20
20
19
17
15
14
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

71
69
69
63
59
55
49
45
41
45
50
56
56
57
57
58
60
61
60
59

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1013
1013

Ozone (du)

362
364
366
366
365
365
365
366
366
366
366
365
365
364
364
364
364
364
363
363

Forecast for Lusówko, Powiat poznański, Poland (52.44,16.64)

Generated: 28/04/24 06:43:56. Forecast: 28/04/24 to 04/05/24. Timezone: UTC+2.00