Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

Waxing Gibbous 95%

17:48

05:53

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:28, Set: 19:26, Transit: 12:57. Moon - Rise: 17:48, Set: 05:53. Civil Dark: N/A - 05:54. Nautical Dark: 20:40 - 05:12. Astro Dark: 21:25 - 04:27

Total Clouds (% Sky Obscured)

97
95
92
85
56
65
71
73
60
47
52
59
68
76
71
81
94
86
86
69
83
73
65
65

Low Clouds (% Sky Obscured)

59
49
47
31
5
30
24
39
15
47
52
59
68
76
58
62
79
39
28
25
54
34
30
30

Medium Clouds (% Sky Obscured)

90
52
26
27
56
65
71
73
60
17
17
16
17
18
10
15
30
38
41
17
64
63
26
2

High Clouds (% Sky Obscured)

39
3
5
4
28
3
2
3
3
3
0
0
0
0
0
0
0
3
4
4
4
4
3
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
0
0
3
12
2
1
0
0
0
0
0
0
0
0
5
12
0
0
0
1
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
4
4
6
6
6
6
6
6
6
6
7
10
11
11
11
11
11
10
8
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
89
88
89
93
93
93
93
94
94
93
85
79
71
74
78
75
74
72
69
68
66

Pressure (mb)

1012
1012
1013
1013
1013
1014
1014
1015
1015
1015
1015
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

417
420
423
426
426
427
433
439
444
449
452
451
446
445
445
445
447
451
451
452
451
450
448
445

Tuesday 31

Waxing Gibbous 99%

19:05

06:03

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

Sun - Rise: 06:26, Set: 19:27, Transit: 12:57. Moon - Rise: 19:05, Set: 06:03. Civil Dark: 20:00 - 05:51. Nautical Dark: 20:42 - 05:09. Astro Dark: 21:27 - 04:24

Total Clouds (% Sky Obscured)

65
67
10
10
16
5
5
6
2
32
58
57
37
13
43
37
14
42
35
35
15
6
6
6

Low Clouds (% Sky Obscured)

30
29
2
6
16
2
2
2
0
2
2
2
2
2
1
20
7
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
2
2
2
0
0
0
0
2
39
57
37
3
43
3
3
42
35
35
11
3
4
3

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
2
2
27
54
57
4
6
12
21
6
6
6
3
12
3
3
3

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

Chance of Frost

Temperature (°C)

6
5
4
3
3
2
2
1
1
1
0
0
1
3
5
7
9
10
11
11
12
12
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
62
67
73
76
77
80
83
86
89
89
91
81
70
62
56
50
47
42
40
38
38
45
53

Pressure (mb)

1020
1020
1021
1021
1022
1022
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1024
1023
1023
1022
1022
1022

Ozone (du)

441
439
436
428
417
409
405
401
397
393
390
391
393
397
404
410
411
407
403
402
402
401
398
397

Wednesday 1

Waxing Gibbous 100%

No Rise

06:13

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

Sun - Rise: 06:24, Set: 19:29, Transit: 12:56. Moon - Rise: No Rise, Set: 06:13. Civil Dark: 20:02 - 05:49. Nautical Dark: 20:44 - 05:07. Astro Dark: 21:29 - 04:21

Total Clouds (% Sky Obscured)

6
5
4
4
3
4
3
2
0
0
0
0
2
2
15
40
30
35
33
38
36
29
24
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
1
0
0
0
0
0
0
0
0
0
0
0
0
4
12
7
7
7
7
7
7
24
22

High Clouds (% Sky Obscured)

2
3
1
1
1
3
3
2
0
0
0
0
2
2
15
30
13
15
16
27
18
14
3
2

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)

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

Chance of Frost

Temperature (°C)

7
6
5
4
4
3
3
2
2
2
1
1
2
3
5
8
9
11
11
12
12
12
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
56
61
67
71
73
74
77
78
80
81
81
74
68
62
56
49
42
37
35
33
34
39
43

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1019
1018
1018
1017
1016
1016
1015
1015
1015

Ozone (du)

399
399
398
398
398
399
401
404
405
409
411
411
409
408
410
411
409
408
406
404
401
402
405
405

Thursday 2

Full Moon 99%

20:21

06:24

20 Good
21 Good
22 Good
23 Good
00 OK
01 OK
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
16 Bad
17 Bad
18 OK
19 Good

Sun - Rise: 06:21, Set: 19:31, Transit: 12:56. Moon - Rise: 20:21, Set: 06:24. Civil Dark: 20:04 - 05:47. Nautical Dark: 20:46 - 05:04. Astro Dark: 21:32 - 04:18

Total Clouds (% Sky Obscured)

12
10
5
13
35
47
64
84
91
67
70
56
57
63
75
76
78
79
76
73
71
52
33
11

Low Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
19
39
59
61
64
63
60
59
62
52
33
11

Medium Clouds (% Sky Obscured)

12
6
5
10
35
47
50
49
21
20
43
44
43
37
27
24
23
21
19
13
7
6
7
3

High Clouds (% Sky Obscured)

5
8
2
1
9
27
43
45
57
42
28
6
3
5
3
2
1
0
0
0
1
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
1
2
2
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
4
5
4
2
1
1
1
1
1
1
3
5
7
9
10
11
11
12
12
10
8
8

Dew Point (°C)

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

Relative Humidity (%)

42
44
50
57
61
65
64
64
66
68
70
72
67
59
55
51
47
44
40
39
39
44
55
57

Pressure (mb)

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

Ozone (du)

400
399
398
399
400
399
397
395
395
394
392
390
390
390
390
392
393
393
393
393
394
398
394
390

Friday 3

Waning Gibbous 96%

21:38

06:37

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:19, Set: 19:33, Transit: 12:56. Moon - Rise: 21:38, Set: 06:37. Civil Dark: 20:06 - 05:44. Nautical Dark: 20:48 - 05:01. Astro Dark: 21:34 - 04:15

Total Clouds (% Sky Obscured)

25
44
67
69
80
96
97
98
99
97
95
93
90
88
87
92
95
98
98
98
99
96
93
91

Low Clouds (% Sky Obscured)

13
26
45
33
41
44
51
62
67
68
74
76
68
67
67
73
79
81
80
79
51
43
39
39

Medium Clouds (% Sky Obscured)

3
7
5
19
30
43
43
42
42
82
40
39
26
29
32
37
42
32
16
14
16
14
19
21

High Clouds (% Sky Obscured)

12
23
33
54
75
96
65
34
5
3
0
5
19
20
20
25
29
19
19
20
20
5
4
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
2
1
0
0
0
4
7
11
19
23
25
32
28
21
37
45
48
50
50
51
46
37
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
5
5
4
4
6
6
6
6
7
8
8
8
9
10
10
11
11
12
11
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
63
69
74
81
81
84
83
86
88
88
85
78
70
62
57
53
51
48
49
50
50
55
61

Pressure (mb)

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

Ozone (du)

386
387
388
387
387
386
384
379
378
377
376
375
374
371
369
366
365
364
363
362
361
361
361
361

Saturday 4

Waning Gibbous 92%

22:54

06:54

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

Sun - Rise: 06:17, Set: 19:34, Transit: 12:56. Moon - Rise: 22:54, Set: 06:54. Civil Dark: 20:08 - 05:42. Nautical Dark: 20:50 - 04:59. Astro Dark: 21:37 - 04:12

Total Clouds (% Sky Obscured)

91
91
91
72
54
37
36
35
34
27
22
21
31
42
53
60
65
71
62
55
48
61
74
85

Low Clouds (% Sky Obscured)

33
27
22
22
23
20
22
23
18
8
6
6
7
5
9
13
22
40
43
41
37
34
29
26

Medium Clouds (% Sky Obscured)

19
17
14
11
10
7
5
3
2
1
1
0
0
0
0
0
0
0
0
0
0
1
4
10

High Clouds (% Sky Obscured)

0
0
0
0
2
1
2
2
1
1
1
0
0
0
0
0
0
0
0
0
0
33
67
85

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 (%)

16
11
6
3
1
0
1
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)

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

Chance of Frost

Temperature (°C)

11
11
11
10
10
9
9
8
8
8
8
9
9
11
13
15
16
17
18
18
18
18
17
15

Feels Like (°C)

12
9
9
9
9
8
8
7
7
7
7
7
6
9
9
10
11
11
12
16
16
15
15
15

Dew Point (°C)

6
6
5
5
5
5
4
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
6
6

Relative Humidity (%)

67
68
69
72
72
73
74
75
77
78
77
75
72
65
58
52
48
45
42
42
43
43
48
53

Pressure (mb)

1020
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

362
362
361
361
360
358
357
356
356
356
355
355
355
354
354
353
354
354
354
354
353
352
352
351

Sunday 5

Waning Gibbous 85%

00:10

07:17

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 OK

Sun - Rise: 06:14, Set: 19:36, Transit: 12:55. Moon - Rise: 00:10, Set: 07:17. Civil Dark: 20:09 - 05:39. Nautical Dark: 20:52 - 04:56. Astro Dark: 21:39 - 04:09

Total Clouds (% Sky Obscured)

86
86
89
82
73
62
57
55
59
71
78
87
81
78
72
62
51
40

Low Clouds (% Sky Obscured)

17
9
0
0
0
0
10
21
31
25
18
11
8
4
0
0
0
0

Medium Clouds (% Sky Obscured)

14
19
24
25
34
39
46
53
55
65
65
70
73
65
62
53
44
40

High Clouds (% Sky Obscured)

75
51
26
21
13
7
36
55
59
71
78
87
67
33
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

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 (%)

0
0
0
0
1
1
10
15
10
8
9
4
6
7
0
2
1
0

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)

6
6
6
6
6
6
6
6
6
6
6
5
5
5
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
10
10
11
11
10
10
8
8
7
7
7
7
9
10
10
11
12

Dew Point (°C)

6
5
5
5
5
4
4
4
4
4
4
5
5
6
6
6
6
6

Relative Humidity (%)

58
60
62
63
65
65
66
68
70
70
70
69
69
63
57
51
48
45

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1024
1024

Ozone (du)

351
351
351
351
351
350
350
351
352
353
354
355
356
357
358
359
359
359

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

Generated: 30/03/26 20:48:38. Forecast: 30/03/26 to 05/04/26. Timezone: UTC+2.00