Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Full Moon 100%

21:50

04:14

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: 04:26, Set: 21:16, Transit: 12:50. Moon - Rise: 21:50, Set: 04:14. Civil Dark: 22:08 - 03:34. Nautical Dark: 23:39 - 02:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

82
86
98
100
100
100
100
95
85
90
95
100
100
89
90
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

63
60
39
27
20
0
0
1
2
1
1
0
0
0
0
0
3
20
38
55
95
92
100
100

Medium Clouds (% Sky Obscured)

0
16
28
28
23
41
47
35
85
90
88
100
91
37
29
100
96
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

82
86
96
99
100
100
100
93
66
50
62
100
100
60
85
97
100
100
100
100
100
100
100
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
3
3
3

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
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
10
45
94
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
1.8
2.6
2.9
1.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
17
17
18
19
20
20
20
20
20
19
19
18
18
17
16
16
16
16
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

10
11
11
10
10
10
10
10
10
11
11
10
10
11
11
11
11
10
10
11
11
13
13
13

Relative Humidity (%)

73
69
67
60
57
54
53
52
53
55
56
54
56
62
64
66
68
66
68
73
78
90
92
92

Pressure (mb)

1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1012
1011
1011
1010
1009
1008

Ozone (du)

353
354
353
350
350
350
349
349
350
351
351
348
348
347
347
344
343
344
341
341
340
344
345
349

Friday 11

Waning Gibbous 99%

22:14

05:39

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: 04:27, Set: 21:15, Transit: 12:51. Moon - Rise: 22:14, Set: 05:39. Civil Dark: 22:07 - 03:36. Nautical Dark: 23:36 - 02:08. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
89
89
87
96
94
85
89
85
75

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
96
94
94
92
89
90
83
84
82
92
90
85
84
85
75

Medium Clouds (% Sky Obscured)

87
54
51
46
65
80
81
92
82
70
79
73
25
31
16
19
14
22
35
26
15
59
40
40

High Clouds (% Sky Obscured)

45
48
100
100
100
92
100
100
94
71
76
76
85
14
7
0
6
8
0
1
1
1
1
7

ISS Passover

Visibility (miles)

3
9
9
9
9
9
8
3
8
9
7
8
9
9
9
9
9
9
9
1
1
2
6
8

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

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

Precipitation Probability (%)

95
63
70
85
88
75
92
84
64
53
53
54
79
57
34
26
27
20
27
41
37
27
14
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

23
23
22
20
19
17
14
11
9
8
8
7
5
4
3
2
3
5
6
8
9
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
92
92
92
92
92
93
96
96
96
96
96
96
98
95
96
98
98
96
98
98
98
98
96

Pressure (mb)

1008
1007
1007
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1007

Ozone (du)

348
350
349
350
350
350
352
353
352
352
349
348
347
347
348
352
354
353
350
350
349
346
346
346

Saturday 12

Waning Gibbous 95%

22:31

No Set

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: 04:28, Set: 21:14, Transit: 12:51. Moon - Rise: 22:31, Set: No Set. Civil Dark: 22:06 - 03:37. Nautical Dark: 23:33 - 02:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

74
86
87
100
99
100
97
98
99
100
100
100
100
100
99
100
100
100
96
100
99
99
98
98

Low Clouds (% Sky Obscured)

74
86
87
100
98
95
97
96
98
100
94
100
91
82
90
99
93
90
92
92
93
91
88
95

Medium Clouds (% Sky Obscured)

33
3
1
9
28
41
31
35
25
29
100
100
100
100
74
41
64
43
95
85
88
92
86
97

High Clouds (% Sky Obscured)

1
0
0
0
0
15
18
20
2
0
5
28
30
20
9
9
95
100
15
100
77
52
22
13

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
8
8
9
7
8

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
Light Rain
None
None
None
None
Light Rain

Precipitation Probability (%)

3
2
5
23
23
13
38
41
38
37
36
24
15
23
15
26
33
49
63
47
39
32
51
86

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0
0
0
0
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
93
93
93
95
93
93
90
85
90
92
92
90
90
92
93
93
93
96
96
96
96
96

Pressure (mb)

1007
1007
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

347
352
352
353
354
354
355
355
354
353
351
350
350
351
352
352
353
353
354
355
356
356
356
358

Sunday 13

Waning Gibbous 89%

22:43

07:07

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: 04:30, Set: 21:13, Transit: 12:51. Moon - Rise: 22:43, Set: 07:07. Civil Dark: 22:04 - 03:39. Nautical Dark: 23:30 - 02:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
99
97
95
94
90
80
73
88
94
96
83
95
96
98
99
84
100
100
100
71
63
87
93

Low Clouds (% Sky Obscured)

95
96
95
94
93
87
52
48
64
65
45
28
26
23
25
26
21
26
34
36
43
47
55
57

Medium Clouds (% Sky Obscured)

92
27
12
95
89
58
37
21
22
12
3
12
19
25
24
87
30
34
63
25
22
12
8
23

High Clouds (% Sky Obscured)

6
10
10
10
15
27
19
24
73
89
86
55
86
94
96
97
65
100
100
100
32
15
70
86

ISS Passover

Visibility (miles)

2
9
9
9
8
9
9
9
6
4
4
4
6
9
9
9
9
6
9
7
9
4
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

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

Precipitation Probability (%)

72
56
33
31
31
28
31
54
67
75
84
79
49
50
32
29
43
60
48
32
36
59
39
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
12
12
12
13
11
12
12
13
12
11
11
9
7
6
6
5
5
5
6
4
5
5
4

Chance of Frost

Temperature (°C)

15
15
15
16
16
17
19
22
22
21
21
21
21
21
19
18
18
17
16
16
16
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
93
92
89
81
62
65
72
75
76
79
81
85
89
90
92
95
93
95
95
96
93

Pressure (mb)

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

Ozone (du)

357
357
357
357
358
358
358
357
354
351
350
350
349
349
347
346
348
344
347
347
348
349
346
344

Monday 14

Waning Gibbous 81%

22:52

08:34

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: 04:31, Set: 21:12, Transit: 12:51. Moon - Rise: 22:52, Set: 08:34. Civil Dark: 22:03 - 03:41. Nautical Dark: 23:27 - 02:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
100
100
92
71
100
100
100
100
100
100
96
98
85
67
59
57
54
56
56
71
85
100
77

Low Clouds (% Sky Obscured)

62
60
59
54
54
52
72
82
79
65
56
46
57
28
21
23
26
28
36
40
49
56
65
51

Medium Clouds (% Sky Obscured)

35
50
46
36
29
53
21
50
53
45
26
5
3
0
51
42
43
49
52
56
66
79
92
72

High Clouds (% Sky Obscured)

93
100
100
85
45
100
100
92
100
100
100
75
45
45
21
27
31
28
28
28
46
57
68
51

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
2
2
9
7
8
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

35
26
60
77
95
95
95
95
95
91
61
60
41
32
44
39
29
31
31
32
37
39
28
50

Precipitation Amount (mm)

0
0
0.2
0.5
1.2
0.8
0.8
1.4
0.6
0.3
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
18
19
21
22
24
23
19
20
21
21
21
21
20
18
17
16
16
16
16
16
16
15

Feels Like (°C)

16
17
18
19
21
23
23
23
18
20
21
22
23
23
23
22
22
22
21
21
20
18
17
16

Dew Point (°C)

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

Relative Humidity (%)

93
89
83
76
65
56
52
63
93
88
79
77
77
81
85
86
89
92
92
90
90
90
90
92

Pressure (mb)

1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

346
345
343
345
342
338
337
333
329
332
336
342
346
342
342
341
341
341
342
344
345
344
343
342

Tuesday 15

Waning Gibbous 71%

23:00

10:00

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 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 04:33, Set: 21:11, Transit: 12:51. Moon - Rise: 23:00, Set: 10:00. Civil Dark: 22:01 - 03:42. Nautical Dark: 23:24 - 02:21. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

54
31
47
66
83
88
91
94
85
80
76
81
83
77
75
74
71
69
71
72
79
85
91
94

Low Clouds (% Sky Obscured)

35
16
17
17
24
38
45
51
52
57
62
61
61
61
55
54
52
55
58
65
73
78
82
82

Medium Clouds (% Sky Obscured)

46
22
30
43
51
52
56
59
40
28
31
36
46
36
28
14
7
4
2
2
24
45
64
55

High Clouds (% Sky Obscured)

35
15
33
49
68
71
76
79
57
36
15
24
29
30
45
63
71
69
65
63
60
59
58
65

ISS Passover

Visibility (miles)

9
8
8
7
6
5
6
6
6
5
5
4
6
8
9
9
9
9
9
8
8
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

59
51
77
94
95
95
95
95
95
81
59
67
66
56
48
40
27
29
25
17
25
30
34
59

Precipitation Amount (mm)

0.3
0
0.4
0.6
0.8
0.7
0.8
1
0.7
0.4
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
19
20
21
22
22
22
22
22
22
22
22
21
20
19
17
16
16
16
16
16
16
16

Feels Like (°C)

16
16
16
22
21
21
21
22
22
22
21
21
21
21
22
20
20
21
20
20
19
16
16
16

Dew Point (°C)

14
15
15
15
15
16
16
16
16
16
16
16
16
16
16
15
15
14
14
14
14
14
14
14

Relative Humidity (%)

86
82
78
74
69
66
67
67
68
68
67
67
69
73
76
78
83
87
87
87
87
87
89
90

Pressure (mb)

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

Ozone (du)

340
338
336
337
337
338
338
338
337
335
333
331
328
325
321
321
321
320
319
317
315
323
330
338

Wednesday 16

Waning Gibbous 60%

23:08

11:27

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

Sun - Rise: 04:34, Set: 21:10, Transit: 12:51. Moon - Rise: 23:08, Set: 11:27. Civil Dark: 22:00 - 03:44. Nautical Dark: 23:21 - 02:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
100
100
100
100
99
99
98
99
100
100
100
100
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

83
85
86
85
86
82
80
78
78
77
74
70
66
63
63
65
66
69
72
75

Medium Clouds (% Sky Obscured)

53
54
63
70
80
65
46
27
28
32
37
57
71
80
84
90
96
95
93
90

High Clouds (% Sky Obscured)

71
85
90
95
100
89
79
68
76
84
92
95
97
99
98
97
96
80
63
46

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

75
88
95
95
95
95
95
95
95
95
83
83
82
77
77
82
86
78
73
72

Precipitation Amount (mm)

0.5
0.7
0.8
0.8
0.7
0.8
1
1.1
0.9
0.6
0.4
0.5
0.5
0.4
0.4
0.5
0.6
0.5
0.4
0.6

Wind Speed/Direction (mph)

9
10
10
11
11
12
12
13
14
14
15
17
16
15
15
15
14
12
11
11

Chance of Frost

Temperature (°C)

16
16
17
17
18
18
18
19
19
18
18
18
18
18
17
17
17
17
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
93
93
92
89
88
88
89
89
89
89
90
89
89
89
89
90
90
89
89

Pressure (mb)

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

Ozone (du)

335
331
328
329
330
331
331
331
332
331
331
330
330
329
328
328
327
326
324
322

Forecast for Gda?sk, Gda?sk, Poland (54.35,18.65)

Generated: 10/07/25 05:18:20. Forecast: 10/07/25 to 16/07/25. Timezone: UTC+2.00