Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 30%

00:17

17:31

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

Sun - Rise: 06:24, Set: 18:59, Transit: 12:41. Moon - Rise: 00:17, Set: 17:31. Civil Dark: 19:35 - 05:48. Nautical Dark: 20:18 - 05:05. Astro Dark: 21:04 - 04:20

Total Clouds (% Sky Obscured)

24
15
17
50
85
76
92
97
96
96
84
89
98
91
81
80
76
82
93
93
96
96
86
61

Low Clouds (% Sky Obscured)

20
15
17
46
79
54
74
90
90
92
72
71
74
57
71
69
66
52
53
80
70
79
82
45

Medium Clouds (% Sky Obscured)

7
0
0
0
15
45
58
49
55
59
41
61
57
18
35
30
22
56
79
55
79
90
63
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
51
22
1
20
22
57
80
39
40
4
18
25
29
37
2
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
4
2
19
23
35
34
35
48
22
9
2
1
1
1
2
6
8
22
11
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
11
14
18
21
19
20
20
18
18
18
18
17
17
17
17
16
14
13
13
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
71
68
64
65
58
60
67
74
78
80
89
84
84
81
80
87
88
88
87
86
84
84

Pressure (mb)

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

Ozone (du)

284
286
287
286
286
287
287
288
289
289
289
287
287
286
285
285
285
287
287
288
288
287
286
285

Wednesday 17

Waning Crescent 21%

01:45

17:53

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
06 Bad

Sun - Rise: 06:26, Set: 18:57, Transit: 12:40. Moon - Rise: 01:45, Set: 17:53. Civil Dark: 19:32 - 05:50. Nautical Dark: 20:15 - 05:07. Astro Dark: 21:01 - 04:22

Total Clouds (% Sky Obscured)

82
53
56
55
83
93
64
98
83
63
60
74
83
81
81
85
85
82
92
100
100
100
100
100

Low Clouds (% Sky Obscured)

48
34
49
51
74
77
45
48
66
35
25
39
42
36
24
0
0
0
4
14
19
24
60
56

Medium Clouds (% Sky Obscured)

30
10
8
2
38
39
27
45
36
23
29
36
16
0
0
15
23
19
33
36
50
48
42
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
31
7
5
0
75
80
81
85
85
73
81
100
98
100
100
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
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
4
7
21
16
31
31
23
20
7
4
5
5
4
3
4
2
1
1
7
41
37
6

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
10
10
10
10
10
11
10
11
11
11
10
10
10
10
10
10
10
10
10
10
10

Relative Humidity (%)

88
86
80
76
74
75
76
65
74
70
74
78
80
82
81
83
86
88
90
93
93
93
95
93

Pressure (mb)

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

Ozone (du)

285
283
285
287
289
291
291
283
276
273
269
267
266
266
264
262
260
259
258
258
258
257
257
256

Thursday 18

Waning Crescent 12%

03:11

18:08

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
06 Bad

Sun - Rise: 06:28, Set: 18:54, Transit: 12:40. Moon - Rise: 03:11, Set: 18:08. Civil Dark: 19:30 - 05:52. Nautical Dark: 20:13 - 05:09. Astro Dark: 20:58 - 04:24

Total Clouds (% Sky Obscured)

100
100
100
96
92
84
75
79
100
92
90
73
51
100
100
100
100
100
95
90
86
79
82
84

Low Clouds (% Sky Obscured)

55
55
90
95
65
78
60
53
73
60
59
63
44
38
32
55
76
81
76
84
86
79
82
84

Medium Clouds (% Sky Obscured)

41
29
0
18
37
23
15
12
18
60
85
68
18
59
61
45
53
52
55
25
5
3
53
59

High Clouds (% Sky Obscured)

100
100
95
14
10
20
20
43
100
60
30
10
28
88
86
86
99
92
83
48
20
27
33
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
1
0
0
1
2
2
2
15
5
4
2
2
1
1
1
2
33
31
3
4
6
18
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
9
10
11
14
12
14
15
15
14
14
13
12
12
12
13
12
12
13
13
13
13
14

Dew Point (°C)

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

Relative Humidity (%)

93
84
77
74
76
64
69
68
66
72
74
75
77
76
82
83
83
84
87
93
93
93
90
93

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

256
254
254
252
251
250
248
248
247
247
246
246
245
245
244
243
244
243
240
242
244
246
245
246

Friday 19

Waning Crescent 6%

04:33

18:18

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
06 Bad

Sun - Rise: 06:29, Set: 18:52, Transit: 12:40. Moon - Rise: 04:33, Set: 18:18. Civil Dark: 19:27 - 05:54. Nautical Dark: 20:10 - 05:11. Astro Dark: 20:55 - 04:27

Total Clouds (% Sky Obscured)

87
83
87
85
77
73
70
73
73
74
84
85
76
75
72
71
78
71
65
69
76
93
90
88

Low Clouds (% Sky Obscured)

84
65
68
54
35
29
37
36
33
33
38
43
48
43
39
41
38
37
31
41
47
52
61
66

Medium Clouds (% Sky Obscured)

9
10
23
19
27
31
28
35
37
36
25
12
7
9
15
10
9
9
10
7
7
7
5
5

High Clouds (% Sky Obscured)

3
2
2
1
3
5
4
6
6
6
76
81
10
7
9
9
65
70
65
63
59
93
90
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 (%)

1
2
4
2
6
5
2
7
7
2
5
5
4
7
8
4
7
6
1
2
2
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)

13
12
13
13
13
14
14
15
15
14
12
10
7
6
6
6
7
7
7
7
7
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
90
86
82
75
67
63
58
57
59
64
71
81
85
86
86
86
86
85
82
83
83
80
78

Pressure (mb)

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

Ozone (du)

247
249
250
248
248
248
249
249
247
246
246
246
246
246
245
246
247
247
247
247
248
249
248
248

Saturday 20

Waning Crescent 2%

05:52

18:26

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

Sun - Rise: 06:31, Set: 18:49, Transit: 12:39. Moon - Rise: 05:52, Set: 18:26. Civil Dark: 19:25 - 05:56. Nautical Dark: 20:07 - 05:13. Astro Dark: 20:52 - 04:29

Total Clouds (% Sky Obscured)

86
82
78
75
74
73
72
45
26
14
13
10
8
16
37
40
65
84
100
100
100
99
86
73

Low Clouds (% Sky Obscured)

67
47
35
23
22
21
20
15
11
7
5
2
0
0
0
0
4
9
13
12
10
8
7
3

Medium Clouds (% Sky Obscured)

22
65
2
0
55
44
44
26
2
2
2
3
2
3
3
2
5
8
11
9
7
6
5
5

High Clouds (% Sky Obscured)

74
73
75
75
74
73
72
23
8
14
13
10
8
16
37
40
65
83
100
100
100
99
85
71

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)

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

Chance of Frost

Temperature (°C)

16
17
18
20
21
22
24
25
25
25
24
22
20
19
19
18
18
18
18
17
17
17
17
17

Feels Like (°C)

14
14
16
17
18
20
21
22
23
25
22
21
18
18
17
17
18
17
17
17
15
16
16
15

Dew Point (°C)

12
12
13
13
13
13
13
13
13
13
13
14
13
13
13
13
13
13
13
13
14
14
14
14

Relative Humidity (%)

77
73
72
67
59
56
50
48
45
46
51
59
65
69
69
69
70
72
74
77
78
81
82
85

Pressure (mb)

1020
1020
1019
1019
1018
1018
1017
1017
1016
1015
1015
1015
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

249
248
248
248
249
249
250
250
250
251
251
250
250
250
249
248
248
247
247
247
247
248
248
248

Sunday 21

New Moon 0%

No Rise

18:33

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
06 Bad

Sun - Rise: 06:33, Set: 18:47, Transit: 12:39. Moon - Rise: No Rise, Set: 18:33. Civil Dark: 19:22 - 05:58. Nautical Dark: 20:04 - 05:15. Astro Dark: 20:49 - 04:31

Total Clouds (% Sky Obscured)

59
62
64
67
69
70
74
81
89
92
95
98
100
100
100
100
82
68
48
49
49
46
40
42

Low Clouds (% Sky Obscured)

3
7
11
13
25
35
40
36
37
43
49
52
55
54
52
50
55
50
40
32
39
41
40
42

Medium Clouds (% Sky Obscured)

4
5
2
1
3
4
5
17
35
49
62
74
86
74
77
74
82
68
48
49
49
46
40
42

High Clouds (% Sky Obscured)

55
57
59
61
46
36
27
32
41
50
61
71
82
83
81
74
67
61
48
49
49
46
40
42

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
3
0
0
0
0
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
2
4
1
5
6
1
9
15
23
49
66
87
95
95
95
95
95
95
95
79

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
1.1
1.4
1.1
1.1
1.1
1.2
0.8
0.4

Wind Speed/Direction (mph)

9
8
9
11
12
11
11
11
9
7
6
6
5
6
5
5
7
6
5
5
4
5
6
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
14
14
14
13
13
13
13
13
14
14
14
14
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

86
90
82
77
71
68
64
62
64
68
70
76
81
87
90
93
96
98
98
96
98
98
98
98

Pressure (mb)

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

Ozone (du)

248
249
250
251
252
252
252
252
252
253
253
254
254
254
255
256
257
257
257
257
259
261
263
264

Monday 22

Waxing Crescent 0%

07:09

18:39

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: 06:35, Set: 18:44, Transit: 12:39. Moon - Rise: 07:09, Set: 18:39. Civil Dark: 19:20 - 05:59. Nautical Dark: 20:02 - 05:17. Astro Dark: 20:46 - 04:33

Total Clouds (% Sky Obscured)

48
57
69
81
77
72
67
71
74
78
81
84
87
90
89
94
95
95
95

Low Clouds (% Sky Obscured)

40
39
35
36
39
44
52
56
59
62
63
70
73
70
67
63
63
63
63

Medium Clouds (% Sky Obscured)

41
38
30
23
22
22
20
20
16
11
12
16
21
24
27
33
33
34
31

High Clouds (% Sky Obscured)

48
57
69
77
75
71
67
50
33
14
25
34
36
35
42
48
56
62
65

ISS Passover

Visibility (miles)

6
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

51
51
42
24
22
18
9
11
9
4
6
6
3
12
17
17
15
11
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
9
8
9
12
13
14
15
15
13
13
10
8
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
92
89
86
75
66
58
57
56
55
59
64
71
73
76
79
79
80

Pressure (mb)

1011
1011
1012
1012
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016

Ozone (du)

264
265
266
267
268
269
269
270
270
271
271
271
271
271
272
272
273
273
274

Forecast for Skrzeszewo Żukowskie, Powiat kartuski, Poland (54.28,18.35)

Generated: 16/09/25 07:01:09. Forecast: 16/09/25 to 22/09/25. Timezone: UTC+2.00