Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 21%

01:47

17:52

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

Sun - Rise: 06:27, Set: 18:57, Transit: 12:41. Moon - Rise: 01:47, Set: 17:52. Civil Dark: 19:33 - 05:51. Nautical Dark: 20:15 - 05:09. Astro Dark: 21:01 - 04:24

Total Clouds (% Sky Obscured)

65
60
66
79
100
94
70
81
71
64
52
61
35
35
42
38
67
75
85
50
60
80
100
95

Low Clouds (% Sky Obscured)

48
55
58
70
90
66
60
52
55
39
41
41
35
35
42
38
37
26
23
23
29
33
28
27

Medium Clouds (% Sky Obscured)

41
2
0
18
50
45
27
36
23
28
17
26
0
0
0
0
0
0
2
21
35
33
44
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
51
60
73
11
9
72
98
67

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 (%)

4
7
8
7
7
9
15
28
21
8
2
2
1
1
1
2
1
1
1
0
0
0
0
1

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)

11
13
14
15
14
14
12
16
14
13
13
12
11
12
12
12
12
12
11
11
10
9
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
71
70
69
68
69
63
68
69
70
75
79
84
84
86
87
87
89
90
93
93
93
95

Pressure (mb)

1012
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1017
1016
1017
1017
1017

Ozone (du)

285
284
284
282
287
286
282
278
276
274
273
273
271
269
267
265
263
261
260
259
259
259
259
259

Thursday 18

Waning Crescent 12%

03:13

18:07

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
07 Bad

Sun - Rise: 06:28, Set: 18:55, Transit: 12:41. Moon - Rise: 03:13, Set: 18:07. Civil Dark: 19:30 - 05:53. Nautical Dark: 20:13 - 05:11. Astro Dark: 20:58 - 04:26

Total Clouds (% Sky Obscured)

97
95
100
100
100
100
100
100
100
100
100
100
100
96
100
100
100
92
81
93
98
98
100
99

Low Clouds (% Sky Obscured)

28
87
100
100
97
94
91
77
57
58
74
79
83
39
40
80
77
77
81
90
95
89
90
98

Medium Clouds (% Sky Obscured)

50
70
71
6
0
3
18
6
61
82
65
51
68
55
55
83
88
76
30
19
49
51
56
26

High Clouds (% Sky Obscured)

66
38
40
62
99
100
100
100
100
100
100
100
98
88
100
100
100
18
11
8
13
18
27
61

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
Very Light Rain
None

Precipitation Probability (%)

3
5
0
0
0
0
2
2
5
16
5
3
1
0
2
23
15
55
36
6
4
5
42
28

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
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
76
80
82
75
77
73
70
71
74
82
85
86
89
92
90
92
90
92
93
90
90
93
90

Pressure (mb)

1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1017
1018
1017
1018
1018

Ozone (du)

258
256
255
255
254
252
251
251
250
250
249
247
246
247
246
246
246
245
245
247
248
247
247
248

Friday 19

Waning Crescent 6%

04:35

18:18

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

Sun - Rise: 06:30, Set: 18:52, Transit: 12:40. Moon - Rise: 04:35, Set: 18:18. Civil Dark: 19:28 - 05:55. Nautical Dark: 20:10 - 05:13. Astro Dark: 20:55 - 04:28

Total Clouds (% Sky Obscured)

97
94
99
85
81
70
86
95
92
97
72
70
62
45
45
40
63
72
63
51
43
55
51
50

Low Clouds (% Sky Obscured)

93
88
77
67
61
47
48
48
49
55
43
45
39
30
22
18
24
18
19
19
19
22
24
26

Medium Clouds (% Sky Obscured)

31
41
47
24
19
15
23
32
23
23
4
3
3
0
3
3
0
0
0
0
0
0
18
0

High Clouds (% Sky Obscured)

37
18
25
28
15
11
36
19
25
20
11
3
8
3
10
18
42
54
40
27
19
42
30
36

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 (%)

5
6
8
6
15
7
2
0
0
2
1
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)

13
14
14
13
15
15
16
14
13
12
11
8
7
7
6
6
6
6
6
6
6
7
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
16
17
18
19
19
19
19
19
18
19
18
17
18
16
17
17
17
16
16
15
13
13

Dew Point (°C)

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

Relative Humidity (%)

90
88
86
81
70
66
63
59
58
64
70
77
83
88
92
92
95
95
93
93
92
92
89
87

Pressure (mb)

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

Ozone (du)

247
248
248
247
248
247
247
248
248
247
247
245
245
246
246
245
245
244
244
246
246
246
247
248

Saturday 20

Waning Crescent 2%

05:53

18:26

08 OK
09 OK
10 OK
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
07 Bad

Sun - Rise: 06:32, Set: 18:50, Transit: 12:40. Moon - Rise: 05:53, Set: 18:26. Civil Dark: 19:25 - 05:57. Nautical Dark: 20:07 - 05:15. Astro Dark: 20:52 - 04:31

Total Clouds (% Sky Obscured)

48
44
36
60
80
100
97
100
98
93
87
80
87
93
100
88
75
63
56
82
89
81
70
64

Low Clouds (% Sky Obscured)

22
17
12
8
4
0
0
0
0
0
0
0
0
0
0
7
13
22
24
25
29
34
38
40

Medium Clouds (% Sky Obscured)

0
0
0
0
3
45
27
2
26
44
65
80
70
72
75
84
75
8
5
0
0
0
0
0

High Clouds (% Sky Obscured)

46
43
31
60
80
100
78
100
37
90
74
71
74
87
97
88
37
63
18
82
89
81
66
63

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)

7
8
10
12
13
13
12
11
10
9
7
6
7
6
6
2
7
5
5
4
4
5
6
6

Chance of Frost

Temperature (°C)

16
18
19
22
23
24
25
25
25
24
22
21
20
19
19
19
19
18
17
17
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
73
64
55
49
47
47
47
46
49
57
63
66
68
68
66
65
67
74
75
75
77
79
83

Pressure (mb)

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

Ozone (du)

249
248
248
247
247
246
246
245
246
246
244
244
244
245
246
246
247
246
245
246
245
244
244
245

Sunday 21

New Moon 0%

07:10

18:34

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 OK
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:34, Set: 18:47, Transit: 12:40. Moon - Rise: 07:10, Set: 18:34. Civil Dark: 19:23 - 05:59. Nautical Dark: 20:05 - 05:17. Astro Dark: 20:49 - 04:33

Total Clouds (% Sky Obscured)

53
58
73
60
79
70
72
64
81
84
84
83
71
63
59
38
31
28
44
53
56
64
74
84

Low Clouds (% Sky Obscured)

35
28
23
27
33
36
36
36
36
33
30
25
26
21
13
10
4
0
8
15
19
38
60
83

Medium Clouds (% Sky Obscured)

2
2
1
1
0
2
8
16
24
31
34
37
34
26
17
10
5
0
0
0
0
1
3
5

High Clouds (% Sky Obscured)

29
34
60
36
68
62
65
11
14
17
22
25
12
14
19
23
24
23
39
52
56
38
20
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
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
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
7
9
7
19
23
24

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)

7
9
11
12
13
12
13
13
12
10
8
10
8
7
6
5
4
3
2
3
3
3
3
3

Chance of Frost

Temperature (°C)

17
19
22
23
25
26
26
27
27
26
24
20
19
18
17
17
16
16
15
15
15
14
15
15

Feels Like (°C)

17
19
21
22
24
24
24
25
26
27
26
21
20
19
19
19
19
18
17
15
16
16
16
16

Dew Point (°C)

14
14
15
14
15
15
15
14
14
15
15
15
15
15
14
14
14
13
13
13
13
13
13
13

Relative Humidity (%)

81
71
64
56
52
49
48
46
46
49
58
72
77
80
81
83
85
85
86
87
89
90
89
87

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011

Ozone (du)

245
245
246
247
248
249
250
251
252
253
253
254
254
254
254
255
254
254
253
254
254
255
255
255

Monday 22

Waxing Crescent 0%

No Rise

18:41

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 OK
07 Good

Sun - Rise: 06:36, Set: 18:45, Transit: 12:39. Moon - Rise: No Rise, Set: 18:41. Civil Dark: 19:20 - 06:00. Nautical Dark: 20:02 - 05:19. Astro Dark: 20:46 - 04:35

Total Clouds (% Sky Obscured)

90
95
99
98
98
99
98
98
98
99
99
100
88
79
75
84
92
100
85
70
50
49
16
10

Low Clouds (% Sky Obscured)

86
89
86
83
83
83
78
75
71
61
48
36
33
30
27
26
27
33
25
17
9
8
7
6

Medium Clouds (% Sky Obscured)

11
15
20
45
69
94
96
98
94
92
91
91
78
65
55
49
33
13
16
19
19
10
6
2

High Clouds (% Sky Obscured)

22
42
62
61
59
57
58
59
62
74
87
100
80
58
37
61
82
100
85
70
50
49
16
10

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

35
46
57
60
61
59
56
46
25
23
18
10
10
7
1
2
4
2
5
5
2
4
5
2

Precipitation Amount (mm)

0
0
0.2
0.2
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
16
16
16
16
16
16
16
16
16
16
16
12
12
12
12
12
11
8
8
8
8
8

Dew Point (°C)

13
14
14
14
14
14
14
14
14
13
13
13
12
11
11
10
10
9
8
8
8
7
7
7

Relative Humidity (%)

87
89
92
93
93
90
90
89
89
87
87
89
89
87
87
87
87
86
85
84
84
82
82
82

Pressure (mb)

1012
1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1019
1020
1020
1021
1021

Ozone (du)

255
254
253
253
254
256
257
258
259
260
261
261
262
263
264
265
265
264
264
265
267
268
269
270

Tuesday 23

Waxing Crescent 3%

08:25

18:48

08 OK
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK
01 Bad

Sun - Rise: 06:37, Set: 18:42, Transit: 12:39. Moon - Rise: 08:25, Set: 18:48. Civil Dark: 19:18 - 06:02. Nautical Dark: 19:59 - 05:21. Astro Dark: 20:43 - 04:37

Total Clouds (% Sky Obscured)

16
27
42
51
60
69
71
73
75
78
81
85
68
53
32
37
43
51

Low Clouds (% Sky Obscured)

12
19
23
32
37
43
42
37
33
24
12
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
1
1
1
1
1
14
32
50
48
49
43
47
53
32
37
42
41

High Clouds (% Sky Obscured)

16
27
42
51
60
69
71
73
75
78
81
85
68
53
32
37
43
48

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 (%)

5
5
3
6
6
3
7
5
0
0
0
0
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
6
6
5
5
4
4
4
4
5
4
5
5
5
5
4
4
4

Relative Humidity (%)

82
72
63
55
52
50
47
49
50
51
55
60
64
65
66
66
67
68

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

272
273
274
276
277
279
281
282
284
285
285
285
285
285
285
285
287
288

Forecast for Stara Kiszewa, Powiat kościerski, Poland (53.99,18.17)

Generated: 17/09/25 08:19:26. Forecast: 17/09/25 to 23/09/25. Timezone: UTC+2.00