Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waxing Crescent 18%

10:24

21:07

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 OK
16 OK
17 OK
18 OK
19 OK
20 Bad
21 Bad

Sun - Rise: 05:32, Set: 20:19, Transit: 12:55. Moon - Rise: 10:24, Set: 21:07. Civil Dark: 20:59 - 04:52. Nautical Dark: 21:51 - 03:59. Astro Dark: 23:02 - 02:53

Total Clouds (% Sky Obscured)

67
88
93
93
98
99
100
100
100
100
100
100
100
100
100
100
69
31
31
24
17
20
61
50

Low Clouds (% Sky Obscured)

0
0
4
23
7
22
19
27
40
43
59
61
56
53
71
55
43
31
31
24
17
6
4
0

Medium Clouds (% Sky Obscured)

45
82
84
68
40
60
88
75
91
100
98
100
90
76
22
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

36
87
91
74
91
97
100
100
97
100
87
100
100
100
100
100
50
0
0
2
3
13
51
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
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
7
7
0
1
0
5
21
20
19
16
30
23
6
6
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
6
7
7
6
6
6
5
6
7
8
8
9
8
10
11
11
12
13
12
11
9
7
5

Chance of Frost

Temperature (°C)

20
19
19
18
17
17
16
16
16
16
17
17
17
18
18
19
20
20
20
20
19
18
16
15

Feels Like (°C)

20
19
18
17
17
16
15
15
15
15
15
15
16
16
16
16
17
17
18
18
17
17
16
15

Dew Point (°C)

17
16
15
14
15
15
14
13
13
13
12
12
12
11
10
8
8
8
8
8
10
10
10
10

Relative Humidity (%)

79
84
81
77
86
87
87
86
85
81
73
72
70
63
58
48
46
43
44
48
54
60
66
75

Pressure (mb)

1012
1012
1013
1013
1013
1013
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

307
306
308
310
311
312
313
313
313
312
312
313
313
317
322
323
325
332
327
326
328
327
325
325

Sunday 16

Waxing Crescent 26%

11:45

21:17

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
20 Bad
21 Bad

Sun - Rise: 05:33, Set: 20:17, Transit: 12:55. Moon - Rise: 11:45, Set: 21:17. Civil Dark: 20:56 - 04:54. Nautical Dark: 21:48 - 04:02. Astro Dark: 22:58 - 02:57

Total Clouds (% Sky Obscured)

85
73
100
89
100
100
100
91
72
76
75
81
91
93
97
95
88
87
74
84
78
71
72
83

Low Clouds (% Sky Obscured)

0
0
0
0
8
11
22
0
23
32
39
48
60
60
54
65
73
68
66
66
59
45
49
30

Medium Clouds (% Sky Obscured)

1
1
35
85
88
99
100
91
66
60
61
58
51
75
71
50
33
32
7
43
61
31
35
76

High Clouds (% Sky Obscured)

85
73
100
67
100
91
59
4
3
5
30
1
1
6
5
4
1
17
45
59
54
50
55
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
5
18
41
56
54
27
17
25
14
17
4
1
1
2
2
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
13
13
14
13
13
13
14
15
16
16
17
17
17
17
18
18
18
17
16
15
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
74
75
74
75
78
79
83
84
82
72
63
57
53
53
49
52
55
53
60
65
66
75
80

Pressure (mb)

1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009

Ozone (du)

326
327
328
329
329
330
334
336
334
336
335
337
337
335
338
339
338
337
337
337
340
341
340
339

Monday 17

Waxing Crescent 36%

13:05

21:30

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
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
20 Bad
21 Bad

Sun - Rise: 05:35, Set: 20:14, Transit: 12:55. Moon - Rise: 13:05, Set: 21:30. Civil Dark: 20:54 - 04:56. Nautical Dark: 21:45 - 04:04. Astro Dark: 22:54 - 03:00

Total Clouds (% Sky Obscured)

68
82
88
83
61
34
34
56
81
62
81
89
87
99
90
91
92
85
70
93
90
94
86
81

Low Clouds (% Sky Obscured)

43
61
70
71
61
34
34
56
72
53
81
74
57
65
66
67
82
70
46
44
12
3
1
1

Medium Clouds (% Sky Obscured)

28
18
23
2
0
0
0
0
20
18
15
37
40
61
39
30
41
15
5
41
83
93
80
76

High Clouds (% Sky Obscured)

57
44
65
58
24
0
0
0
0
0
0
3
50
60
48
55
60
65
70
92
85
82
62
54

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
7
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
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
5
6
4
1
1
5
17
19
20
22
29
26
32
50
62
51
37
28
14
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
12
12
12
12
12
11
12
12
13
15
16
17
17
17
17
17
17
17
16
15
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
92
93
95
95
95
95
92
92
90
84
76
67
52
53
66
76
79
78
76
74
73
78
84

Pressure (mb)

1009
1009
1009
1009
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

340
341
343
345
348
351
353
352
353
351
342
338
334
332
332
331
333
334
334
336
338
341
341
341

Tuesday 18

Waxing Crescent 46%

14:25

21:48

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
20 Bad
21 Bad

Sun - Rise: 05:37, Set: 20:12, Transit: 12:55. Moon - Rise: 14:25, Set: 21:48. Civil Dark: 20:52 - 04:58. Nautical Dark: 21:42 - 04:07. Astro Dark: 22:49 - 03:04

Total Clouds (% Sky Obscured)

78
86
82
92
99
81
53
47
68
88
88
88
93
92
87
82
80
86
62
63
61
31
64
85

Low Clouds (% Sky Obscured)

0
9
18
30
31
32
31
40
48
54
63
67
87
83
82
74
65
64
44
43
40
28
36
39

Medium Clouds (% Sky Obscured)

77
78
75
86
97
73
48
47
55
60
54
47
36
66
38
35
40
28
27
22
18
14
10
5

High Clouds (% Sky Obscured)

52
69
20
28
30
31
25
27
48
78
55
44
33
4
5
3
13
21
30
20
12
0
27
53

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

Precipitation Probability (%)

0
0
0
0
27
38
48
45
43
40
59
73
85
75
66
59
79
88
95
81
62
40
35
25

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0
0
0
0.3
0.5
0.7
0.5
0.3
0.2
0.5
0.6
0.7
0.5
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
9
9
9
9
10
10
11
11
12
14
15
15
15
16
17
16
16
19
18
17
17
15

Dew Point (°C)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
10
11
11
12
11
10
10
11
12
11

Relative Humidity (%)

81
84
86
88
90
88
88
87
87
83
74
66
59
59
58
61
61
65
63
56
57
64
78
78

Pressure (mb)

1007
1006
1006
1006
1006
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1006

Ozone (du)

342
344
345
346
346
348
351
352
353
355
355
356
358
356
353
351
348
347
347
347
346
346
343
340

Wednesday 19

Waxing Crescent 56%

15:41

No Set

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

Sun - Rise: 05:39, Set: 20:10, Transit: 12:54. Moon - Rise: 15:41, Set: No Set. Civil Dark: 20:49 - 05:00. Nautical Dark: 21:40 - 04:09. Astro Dark: 22:45 - 03:07

Total Clouds (% Sky Obscured)

100
61
34
4
4
5
23
12
19
29
64
41
43
64
75
97
87
78
68
73
79
84
81
78

Low Clouds (% Sky Obscured)

47
30
14
0
0
0
8
8
15
22
47
34
32
39
53
66
62
60
57
49
44
37
34
29

Medium Clouds (% Sky Obscured)

3
3
15
1
0
0
0
6
11
17
18
17
15
33
31
0
10
19
29
19
10
3
14
26

High Clouds (% Sky Obscured)

80
57
27
1
2
2
0
1
0
0
0
0
0
13
25
34
19
12
5
16
29
45
60
55

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 (%)

3
2
2
2
2
3
2
2
5
5
2
5
2
5
6
7
19
22
22
21
17
10
9
8

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

Chance of Frost

Temperature (°C)

16
15
14
13
13
13
12
12
12
14
16
16
18
19
20
21
21
21
21
20
19
18
16
15

Feels Like (°C)

15
14
14
13
13
13
13
12
13
14
15
14
16
17
17
18
17
17
17
18
18
18
18
13

Dew Point (°C)

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

Relative Humidity (%)

74
78
90
95
93
93
93
93
93
87
72
66
52
45
42
38
44
46
48
51
56
63
69
73

Pressure (mb)

1006
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009
1009

Ozone (du)

338
337
336
337
336
335
334
334
336
337
337
337
335
334
334
336
336
337
337
337
339
341
342
343

Thursday 20

First Quarter 65%

16:50

22:12

22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
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
20 Bad
21 Bad

Sun - Rise: 05:41, Set: 20:08, Transit: 12:54. Moon - Rise: 16:50, Set: 22:12. Civil Dark: 20:47 - 05:02. Nautical Dark: 21:37 - 04:12. Astro Dark: 22:41 - 03:11

Total Clouds (% Sky Obscured)

63
52
49
41
41
46
51
65
67
64
76
83
90
77
64
51
66
82
97
96
96
98
96
92

Low Clouds (% Sky Obscured)

20
15
12
12
8
5
0
0
0
0
0
0
0
9
19
28
35
42
46
39
26
28
25
20

Medium Clouds (% Sky Obscured)

35
23
20
16
11
7
5
6
7
8
15
29
47
44
35
30
43
55
63
65
64
67
63
46

High Clouds (% Sky Obscured)

45
45
35
30
30
40
50
42
41
32
38
47
65
51
25
3
25
50
67
52
55
55
60
55

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
2
2
1
2
2
1
3
3
2
8
9
6
23
27
25
27
25
22
24
24
23
24
18

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

Chance of Frost

Temperature (°C)

15
14
13
13
13
12
12
11
12
14
15
17
19
21
22
22
23
23
22
22
21
19
18
17

Feels Like (°C)

14
15
15
15
14
12
12
11
11
11
10
16
16
17
18
19
20
22
21
21
21
20
20
15

Dew Point (°C)

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

Relative Humidity (%)

74
76
78
79
80
83
84
85
80
75
70
64
57
51
49
46
44
48
53
57
65
72
82
85

Pressure (mb)

1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1011

Ozone (du)

343
344
344
344
344
344
344
344
343
342
341
340
340
339
339
340
340
340
339
339
337
334
332
329

Friday 21

Waxing Gibbous 74%

17:46

22:48

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: 05:42, Set: 20:05, Transit: 12:54. Moon - Rise: 17:46, Set: 22:48. Civil Dark: 20:44 - 05:04. Nautical Dark: 21:34 - 04:14. Astro Dark: 22:37 - 03:14

Total Clouds (% Sky Obscured)

89
94
92
82
63
48
35
36
33
29
36
39
37
43
45
54
68
73
81
82
80
80

Low Clouds (% Sky Obscured)

16
25
34
42
33
24
15
19
23
23
27
39
37
43
45
54
62
62
61
55
48
42

Medium Clouds (% Sky Obscured)

31
30
25
20
15
15
25
36
33
29
36
39
37
43
45
54
55
50
45
33
25
18

High Clouds (% Sky Obscured)

45
50
45
45
51
48
35
36
33
29
36
19
4
4
3
2
27
56
81
82
80
80

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

Fog (%)

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

Precipitation Probability (%)

2
14
18
19
72
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
88
41

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0.7
2.7
4.5
6.3
4
3.5
3.1
2.4
1.6
0.9
1.5
1.7
1.5
1
0.5
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
15
14
14
14
14
15
15
16
17
17
17
17
16
16
16
15
14

Feels Like (°C)

16
17
17
17
16
15
15
15
14
14
13
15
14
13
14
14
14
15
14
14
15
15

Dew Point (°C)

14
15
14
14
14
13
13
13
12
12
11
9
8
6
6
5
4
5
6
7
7
8

Relative Humidity (%)

89
92
92
89
89
90
93
95
89
83
78
66
57
49
48
46
44
47
50
54
59
66

Pressure (mb)

1011
1011
1010
1010
1009
1009
1008
1008
1007
1006
1006
1006
1005
1005
1006
1007
1007
1008
1009
1010
1011
1011

Ozone (du)

325
322
321
320
320
318
316
314
313
313
313
314
314
315
316
317
318
318
319
320
320
321

Forecast for Pietrzykowo, Powiat człuchowski, Poland (54.00,17.12)

Generated: 15/08/26 22:08:22. Forecast: 15/08/26 to 21/08/26. Timezone: UTC+2.00