Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waxing Crescent 18%

10:24

20:58

16 OK
17 OK
18 Bad
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
14 OK
15 OK

Sun - Rise: 05:32, Set: 20:21, Transit: 12:55. Moon - Rise: 10:24, Set: 20:58. Civil Dark: 21:01 - 04:52. Nautical Dark: 21:54 - 03:59. Astro Dark: 23:02 - 02:53

Total Clouds (% Sky Obscured)

23
20
50
6
20
35
66
99
100
100
100
98
100
98
98
99
100
100
100
100
100
72
28
36

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
3
0
18
40
39
37
40
48
57
49
51
57
48
28
36

Medium Clouds (% Sky Obscured)

0
0
3
0
0
1
28
96
91
84
79
71
76
89
84
81
100
100
100
97
0
0
0
0

High Clouds (% Sky Obscured)

5
20
28
4
19
35
39
69
85
96
100
95
100
93
94
96
100
100
98
100
100
50
1
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
1
0
7
10
19
23
5
9
37
27
23
8
7
3
1
0
4

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

Chance of Frost

Temperature (°C)

31
31
30
29
25
21
19
18
18
18
18
17
17
16
16
16
17
17
18
18
18
19
20
21

Feels Like (°C)

30
30
30
30
25
21
19
18
18
18
17
17
17
15
15
15
16
16
16
16
16
17
17
19

Dew Point (°C)

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

Relative Humidity (%)

25
25
30
40
52
63
70
73
77
71
77
81
83
79
77
77
81
81
73
62
54
44
43
40

Pressure (mb)

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

Ozone (du)

311
310
309
308
307
306
306
307
309
309
310
311
311
313
315
312
312
314
314
318
322
323
327
329

Sunday 16

Waxing Crescent 18%

11:45

21:07

16 OK
17 OK
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
14 Bad
15 Bad

Sun - Rise: 05:33, Set: 20:19, Transit: 12:55. Moon - Rise: 11:45, Set: 21:07. Civil Dark: 20:59 - 04:54. Nautical Dark: 21:51 - 04:02. Astro Dark: 22:58 - 02:57

Total Clouds (% Sky Obscured)

34
23
66
78
100
100
100
100
100
100
100
87
82
81
99
100
100
100
100
100
99
99
98
98

Low Clouds (% Sky Obscured)

34
23
22
23
0
0
3
0
1
0
0
0
0
1
1
20
69
54
64
71
69
71
67
66

Medium Clouds (% Sky Obscured)

0
0
0
1
19
23
34
84
97
89
90
78
64
64
70
85
62
64
99
100
93
97
56
82

High Clouds (% Sky Obscured)

0
3
51
65
100
100
100
100
100
100
100
72
67
64
96
100
100
100
98
57
96
27
55
4

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
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
11
45
54
62
50
39
41
25
23
25

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
46
53
61
66
74
76
79
79
80
82
89
92
92
92
83
71
68
63
58
61
75
77
61

Pressure (mb)

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

Ozone (du)

326
327
327
326
325
325
325
324
326
328
329
330
331
330
330
330
331
331
332
331
333
334
335
336

Monday 17

Waxing Crescent 26%

13:05

21:17

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

Sun - Rise: 05:35, Set: 20:17, Transit: 12:55. Moon - Rise: 13:05, Set: 21:17. Civil Dark: 20:56 - 04:56. Nautical Dark: 21:48 - 04:04. Astro Dark: 22:54 - 03:00

Total Clouds (% Sky Obscured)

95
80
86
79
74
77
90
78
40
43
39
40
44
47
70
83
68
98
75
100
69
87
91
96

Low Clouds (% Sky Obscured)

55
44
61
46
46
46
67
51
40
43
39
40
44
47
65
81
65
69
67
77
68
61
57
36

Medium Clouds (% Sky Obscured)

86
67
63
61
40
38
52
27
4
3
0
0
0
0
0
0
0
0
0
0
0
38
38
79

High Clouds (% Sky Obscured)

33
55
65
70
65
70
70
50
4
0
0
0
0
0
0
0
1
41
60
99
65
71
81
90

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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 (%)

20
18
17
9
20
17
8
4
3
2
0
0
2
5
9
17
19
19
31
30
39
35
24
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
12
12
12
12
12
12
12
11
11
11
11
11
11
11
12
12
13
13
13
13
11

Relative Humidity (%)

71
68
71
77
84
95
95
93
96
95
95
93
93
93
93
90
90
90
86
89
85
81
79
68

Pressure (mb)

1010
1010
1010
1009
1009
1010
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007

Ozone (du)

336
336
336
340
341
342
342
344
347
351
355
356
355
355
353
347
344
341
337
335
334
333
333
334

Tuesday 18

Waxing Crescent 36%

14:25

21:30

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
14 Bad
15 Bad

Sun - Rise: 05:37, Set: 20:14, Transit: 12:55. Moon - Rise: 14:25, Set: 21:30. Civil Dark: 20:54 - 04:58. Nautical Dark: 21:45 - 04:07. Astro Dark: 22:49 - 03:04

Total Clouds (% Sky Obscured)

100
96
93
90
54
78
46
66
45
98
98
99
100
91
80
73
77
80
85
90
95
100
100
100

Low Clouds (% Sky Obscured)

37
58
50
29
26
27
31
38
22
54
65
77
87
78
68
69
61
58
62
61
57
51
54
55

Medium Clouds (% Sky Obscured)

78
70
67
34
33
48
32
40
45
56
57
58
55
35
45
35
49
59
68
74
79
85
89
94

High Clouds (% Sky Obscured)

100
88
83
70
5
49
0
0
0
0
12
44
100
88
77
55
45
40
40
60
78
100
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
4
9
4

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

Precipitation Probability (%)

1
1
1
1
0
1
0
4
5
5
16
25
36
54
67
75
62
47
24
36
41
53
62
84

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.3
0
0
0
0
0.2
0.2
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
13
13
12
14
11
12
11
12
11
11
11
10
11
12
13
13
14
15
14
15
16
16

Dew Point (°C)

9
9
9
10
11
11
11
10
10
10
9
8
7
7
8
10
10
10
10
11
13
14
16
15

Relative Humidity (%)

60
59
62
68
80
89
90
92
89
90
77
72
70
70
75
78
76
68
64
67
78
89
93
92

Pressure (mb)

1007
1007
1006
1006
1006
1006
1006
1006
1005
1005
1005
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003

Ozone (du)

335
336
338
340
344
345
347
348
350
350
347
342
341
334
331
329
326
325
324
324
327
331
335
338

Wednesday 19

Waxing Crescent 46%

15:41

21:48

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
14 Bad
15 Bad

Sun - Rise: 05:39, Set: 20:12, Transit: 12:54. Moon - Rise: 15:41, Set: 21:48. Civil Dark: 20:52 - 05:00. Nautical Dark: 21:42 - 04:09. Astro Dark: 22:45 - 03:07

Total Clouds (% Sky Obscured)

100
99
96
96
84
77
93
49
53
41
66
70
46
48
51
54
94
96
97
91
85
79
74
73

Low Clouds (% Sky Obscured)

60
56
53
50
49
46
52
38
41
41
44
46
44
48
50
53
46
55
66
52
41
37
44
45

Medium Clouds (% Sky Obscured)

98
96
74
46
48
43
41
29
15
0
2
45
3
2
4
5
35
21
6
11
17
23
21
17

High Clouds (% Sky Obscured)

100
65
36
8
5
3
1
1
10
6
43
45
0
0
0
0
55
70
51
46
32
19
24
30

ISS Passover

Visibility (miles)

3
4
7
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

Very Light Rain
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 (%)

63
40
28
9
21
33
34
23
18
4
5
5
4
5
5
4
12
15
17
16
13
5
3
1

Precipitation Amount (mm)

0.3
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
8
7
6
8
8
8
8
8
9
10
10
10
10
11
10
11
11
11
11
11
9

Chance of Frost

Temperature (°C)

17
16
16
16
16
15
14
14
13
13
13
13
13
12
12
13
14
15
16
18
19
20
21
21

Feels Like (°C)

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

Dew Point (°C)

16
15
15
15
15
14
14
13
13
12
13
12
12
12
12
12
12
12
12
11
10
8
7
7

Relative Humidity (%)

95
93
92
92
93
98
96
95
96
96
98
96
96
95
96
95
92
82
74
65
55
45
38
38

Pressure (mb)

1004
1004
1004
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1007
1008
1008
1009
1010
1010
1010
1010
1010
1010
1011

Ozone (du)

339
342
342
338
336
332
330
330
329
328
328
330
331
330
332
332
333
332
332
331
329
327
325
324

Thursday 20

First Quarter 56%

No Rise

22:12

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 OK
14 Bad
15 Bad

Sun - Rise: 05:41, Set: 20:10, Transit: 12:54. Moon - Rise: No Rise, Set: 22:12. Civil Dark: 20:49 - 05:02. Nautical Dark: 21:40 - 04:12. Astro Dark: 22:41 - 03:11

Total Clouds (% Sky Obscured)

74
82
91
100
100
100
100
99
98
97
95
92
88
71
64
65
69
69
63
55
47
39
60
80

Low Clouds (% Sky Obscured)

42
33
27
23
28
24
20
25
29
34
30
18
15
12
7
1
10
26
47
46
41
36
52
67

Medium Clouds (% Sky Obscured)

16
14
13
12
16
19
21
23
22
22
15
10
7
5
4
0
1
2
3
2
2
0
8
13

High Clouds (% Sky Obscured)

35
53
75
100
100
100
100
95
90
78
77
63
52
51
59
65
69
63
47
39
30
21
46
72

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
2
3
3
22
29
32
29
24
16
14
11
3
5
5
1
2
2
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
18
19
18
19
14
15
15
15
15
14
12
13
13
14
13
13
16
17
17
18
18
19
23

Dew Point (°C)

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

Relative Humidity (%)

38
38
43
50
57
59
62
64
70
75
80
82
82
82
79
75
72
67
63
60
53
48
43
47

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1011
1011
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

323
322
322
322
321
321
321
321
320
319
318
319
320
320
321
322
323
323
323
324
322
321
319
319

Friday 21

Waxing Gibbous 65%

16:50

22:48

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: 05:42, Set: 20:08, Transit: 12:54. Moon - Rise: 16:50, Set: 22:48. Civil Dark: 20:47 - 05:04. Nautical Dark: 21:37 - 04:14. Astro Dark: 22:37 - 03:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
87
73
56
52
52
55
68
80
93
96
98
100
98
96
95

Low Clouds (% Sky Obscured)

83
57
32
4
5
7
5
6
7
8
14
22
30
49
68
87
89
89
89
86
84
83

Medium Clouds (% Sky Obscured)

22
30
40
60
75
89
89
87
73
56
49
40
35
30
30
30
53
75
92
82
72
60

High Clouds (% Sky Obscured)

100
100
100
100
98
97
94
83
73
56
52
52
55
68
80
75
80
80
65
40
13
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

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

Precipitation Probability (%)

0
0
1
1
8
10
10
15
17
15
37
52
64
90
95
95
95
95
95
95
95
84

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.7
0.8
2
2.9
3.8
1.1
0.7
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
21
21
21
21
17
17
17
17
17
16
17
16
16
15
14
14
17
16
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

50
53
59
66
71
73
77
79
78
78
77
77
76
76
70
67
62
57
53
49
46
43

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1011
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1008
1008
1008
1008

Ozone (du)

319
318
318
318
318
318
319
320
321
321
322
324
326
327
331
334
337
336
336
335
335
335

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

Generated: 15/08/26 16:15:15. Forecast: 15/08/26 to 21/08/26. Timezone: UTC+2.00