Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

Waning Crescent 9%

03:40

16:43

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
16 Bad
17 Bad

Sun - Rise: 07:21, Set: 17:41, Transit: 12:31. Moon - Rise: 03:40, Set: 16:43. Civil Dark: 18:19 - 06:45. Nautical Dark: 19:00 - 06:04. Astro Dark: 19:42 - 05:23

Total Clouds (% Sky Obscured)

92
93
97
100
98
100
100
96
95
100
100
100
97
86
84
95
77
91
63
68
83
74
66
76

Low Clouds (% Sky Obscured)

92
93
79
100
90
100
83
91
89
88
93
88
91
61
75
91
58
63
49
64
77
41
41
76

Medium Clouds (% Sky Obscured)

92
93
90
77
95
82
100
88
84
100
100
100
91
75
66
66
47
71
24
4
7
54
41
2

High Clouds (% Sky Obscured)

45
38
0
0
0
0
0
0
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
1
0
0
1
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
89
79
72
70
73
66
53
49
56
56
53
49
53
54
50
36
26

Precipitation Amount (mm)

1.4
0.4
1.8
1.3
0.8
0.8
0.7
0.4
0.4
0.3
0.2
0.3
0
0
0
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
9
9
11
10
9
11
10
15
16
14
16
17
18
18
17
15
16
17
18
17
16
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
5
4
3
3
2
2
1
-1
0
-0
-1
-1
-1
0
2
3
3
4
3
4
3
3

Dew Point (°C)

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

Relative Humidity (%)

88
85
90
91
90
90
91
79
79
90
82
79
74
75
75
76
79
70
65
63
64
69
71
75

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1017
1018
1019
1020
1020
1021
1021
1022
1022
1023
1023

Ozone (du)

293
297
300
303
308
310
313
315
315
317
320
320
323
325
324
321
318
316
314
312
310
304
300
299

Saturday 18

Waning Crescent 4%

04:56

16:50

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

Sun - Rise: 07:23, Set: 17:38, Transit: 12:31. Moon - Rise: 04:56, Set: 16:50. Civil Dark: 18:17 - 06:47. Nautical Dark: 18:58 - 06:06. Astro Dark: 19:39 - 05:25

Total Clouds (% Sky Obscured)

78
75
75
70
73
60
49
40
38
30
25
22
31
60
58
56
57
53
60
78
80
66
70
57

Low Clouds (% Sky Obscured)

78
75
75
70
73
60
49
40
38
30
25
22
31
60
58
56
57
53
60
78
80
66
70
57

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1

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
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 (%)

10
6
5
6
6
16
4
12
2
3
1
2
4
3
4
12
11
10
9
11
6
2
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
2
2
1
2
2
2
2
1
1
-0
-1
-2
-2
-2
-1
1
2
2
2
2
1
2
2

Relative Humidity (%)

74
70
71
71
72
72
76
75
74
72
70
67
68
68
67
67
66
68
65
63
61
59
61
68

Pressure (mb)

1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1022
1022
1021

Ozone (du)

300
299
298
296
294
290
289
287
283
279
279
280
278
278
277
275
275
275
275
274
276
277
277
277

Sunday 19

Waning Crescent 1%

06:11

16:57

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

Sun - Rise: 07:25, Set: 17:36, Transit: 12:31. Moon - Rise: 06:11, Set: 16:57. Civil Dark: 18:15 - 06:49. Nautical Dark: 18:56 - 06:08. Astro Dark: 19:37 - 05:27

Total Clouds (% Sky Obscured)

53
11
2
2
5
1
2
3
3
2
1
0
0
0
0
3
1
0
0
0
0
0
0
6

Low Clouds (% Sky Obscured)

53
11
2
2
5
1
2
2
2
2
0
0
0
0
0
2
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

1
1
1
1
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
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
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)

5
6
6
6
5
5
5
6
7
7
8
8
8
9
9
11
13
15
16
17
17
16
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
3
2
3
2
2
1
0
0
-1
-1
-1
-1
-2
-2
-1
1
2
2
2
3
3
2

Dew Point (°C)

2
2
2
2
2
1
0
0
0
0
-1
-1
-1
-1
-2
-1
-1
-2
-2
-2
-3
-2
-2
-3

Relative Humidity (%)

72
76
83
88
88
85
82
82
83
86
84
84
83
84
84
79
71
61
56
50
47
48
50
52

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1015
1014
1013
1013
1012
1011
1011

Ozone (du)

277
277
278
274
268
265
264
266
266
269
270
270
269
269
268
268
267
266
266
266
266
266
265
264

Monday 20

Waning Crescent 0%

07:27

17:05

18 Good
19 OK
20 OK
21 OK
22 OK
23 OK
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

Sun - Rise: 07:27, Set: 17:34, Transit: 12:31. Moon - Rise: 07:27, Set: 17:05. Civil Dark: 18:13 - 06:51. Nautical Dark: 18:54 - 06:09. Astro Dark: 19:35 - 05:28

Total Clouds (% Sky Obscured)

12
17
18
19
19
41
63
85
90
90
90
86
86
86
86
82
87
100
100
100
94
89
86
85

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
4
6
11
16
22
25
28
31
32
33
40
45
55
60
64
60
56
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
13
37
60
68
67
61
62
54
50
45
45
35
30
30
25
20
15
10
30

High Clouds (% Sky Obscured)

10
16
17
17
16
36
48
60
52
38
29
24
24
34
34
34
51
100
100
100
91
85
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
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
2
19
23
21
33
45
55
70
80
83
62
37
5
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
0
-1
-1
-1
-1
-1
-1
-2
-1
-1
-2
-1
-2
-2
-1
0
1
1
1
2
3
2
2

Dew Point (°C)

-3
-3
-3
-3
-2
-2
-2
-1
-1
-1
0
0
1
1
1
1
-0
-1
-1
-1
-1
-0
-0
0

Relative Humidity (%)

54
57
58
60
64
69
69
73
75
77
82
85
86
89
89
82
71
63
57
53
54
54
55
57

Pressure (mb)

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

Ozone (du)

264
263
261
261
260
260
260
259
258
256
257
257
259
261
263
263
261
260
259
261
265
267
268
268

Tuesday 21

New Moon 1%

08:44

17:15

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
16 Bad
17 Bad

Sun - Rise: 07:29, Set: 17:32, Transit: 12:30. Moon - Rise: 08:44, Set: 17:15. Civil Dark: 18:10 - 06:53. Nautical Dark: 18:52 - 06:11. Astro Dark: 19:33 - 05:30

Total Clouds (% Sky Obscured)

86
86
88
91
94
94
94
94
94
96
98
97
95
94
93
76
58
62
70
81
84
91
100
100

Low Clouds (% Sky Obscured)

61
59
56
63
74
83
81
79
80
82
83
85
85
85
76
57
42
43
44
45
56
70
89
83

Medium Clouds (% Sky Obscured)

80
80
79
79
79
81
83
82
38
43
40
42
41
42
39
39
43
33
26
22
37
50
68
65

High Clouds (% Sky Obscured)

75
65
60
60
60
60
65
65
8
15
26
20
13
3
10
16
21
30
37
43
54
64
80
83

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 (%)

14
7
14
11
7
23
39
13
9
7
4
19
24
26
21
31
42
41
35
25
26
28
30
28

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)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
6
6
6
6
6
6
6
7
7
8
9
11
11
12
13
12
12
11

Feels Like (°C)

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

Dew Point (°C)

-0
-1
-1
-0
-0
0
1
2
3
3
3
3
3
3
4
5
5
6
6
7
8
7
8
8

Relative Humidity (%)

58
58
59
62
62
64
69
76
76
78
78
78
78
79
81
79
76
74
72
71
71
72
76
80

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

269
271
272
272
272
273
274
273
276
278
277
275
275
276
275
275
275
275
275
274
273
274
275
275

Wednesday 22

Waxing Crescent 4%

10:01

17:30

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
16 Bad
17 Bad

Sun - Rise: 07:31, Set: 17:29, Transit: 12:30. Moon - Rise: 10:01, Set: 17:30. Civil Dark: 18:08 - 06:55. Nautical Dark: 18:50 - 06:13. Astro Dark: 19:31 - 05:32

Total Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
98
95
92
95
97
100
100
100
100
98
97
96
97
99
100
100

Low Clouds (% Sky Obscured)

78
70
78
84
91
89
88
85
84
85
88
92
96
99
86
72
58
53
50
55
67
66
70
68

Medium Clouds (% Sky Obscured)

62
52
67
83
97
80
62
45
32
25
17
20
27
31
36
21
17
13
18
35
52
69
86
79

High Clouds (% Sky Obscured)

80
83
87
92
96
82
66
49
33
17
2
15
31
50
69
78
84
86
89
93
95
97
100
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

21
15
19
16
16
22
25
23
30
27
13
18
18
13
12
8
1
17
27
37
49
58
62
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
8
8
8
8
7
6
6
6
6
6
6
6
6
8
9
10
11
11
12
12
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
8
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
8

Relative Humidity (%)

83
87
90
90
90
91
93
95
98
98
96
96
98
98
96
91
85
80
76
71
68
71
75
79

Pressure (mb)

1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1004
1004
1003
1003
1002
1001
1001
1000
999
999

Ozone (du)

276
276
277
279
280
282
283
285
287
287
288
289
288
287
285
285
285
285
284
283
283
284
284
285

Thursday 23

Waxing Crescent 8%

11:18

17:51

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: 07:33, Set: 17:27, Transit: 12:30. Moon - Rise: 11:18, Set: 17:51. Civil Dark: 18:06 - 06:56. Nautical Dark: 18:48 - 06:15. Astro Dark: 19:29 - 05:34

Total Clouds (% Sky Obscured)

100
100
90
79
69
61
53
45
64
82
100
77
55
32
44
57
66
73
80
86

Low Clouds (% Sky Obscured)

70
72
76
76
69
61
52
42
39
40
40
41
35
32
43
54
65
68
71
73

Medium Clouds (% Sky Obscured)

66
50
53
51
50
58
53
45
62
59
51
59
55
32
44
36
21
22
24
24

High Clouds (% Sky Obscured)

100
100
82
67
55
59
53
45
64
82
100
77
55
32
40
40
40
35
35
20

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
3
0
0
0
0
3
6
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

Precipitation Type

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

Precipitation Probability (%)

45
35
43
47
49
48
49
54
47
32
3
18
26
34
29
20
3
8
8
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
8
7
7
7
7
7
7
7
6
7
7
7
8
8
8
8
8
8

Dew Point (°C)

8
8
8
9
9
9
9
9
9
10
10
10
10
10
10
10
10
10
9
8

Relative Humidity (%)

81
83
84
88
90
93
95
96
98
96
96
98
95
95
93
92
87
86
77
71

Pressure (mb)

999
998
998
998
998
998
997
997
997
997
997
997
997
997
997
997
998
998
998
998

Ozone (du)

286
286
287
287
288
288
288
288
287
287
286
286
286
286
286
287
289
291
290
289

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

Generated: 17/10/25 17:25:44. Forecast: 17/10/25 to 23/10/25. Timezone: UTC+2.00