Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Gibbous 82%

18:43

12:28

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:04, Set: 15:54, Transit: 11:29. Moon - Rise: 18:43, Set: 12:28. Civil Dark: 16:33 - 06:25. Nautical Dark: 17:16 - 05:42. Astro Dark: 17:58 - 05:00

Total Clouds (% Sky Obscured)

92
86
79
73
56
61
69
65
77
92
92
100
100
100
100
95
98
100
100
100
97
71
91
98

Low Clouds (% Sky Obscured)

65
65
65
60
56
61
60
65
70
75
80
75
70
66
66
60
60
60
60
61
63
62
62
57

Medium Clouds (% Sky Obscured)

0
0
0
1
3
3
3
2
2
11
15
28
28
23
8
15
20
28
33
30
43
46
79
82

High Clouds (% Sky Obscured)

0
0
2
6
3
3
10
4
17
34
38
60
60
60
65
72
96
100
100
100
81
4
8
21

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 (%)

97
59
19
11
10
4
2
2
6
45
71
41
2
1
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
5
5
4
4
4
3
4
4
5
4
4
4
3
3
3
3
2
3
2
3
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
5
5
4
4
4
4
3
4
4
4
5
5
6
5
5
5
5
4
4
5
4

Dew Point (°C)

2
2
2
3
3
3
2
2
2
2
2
1
1
1
1
2
3
3
3
3
3
3
4
3

Relative Humidity (%)

82
85
86
88
88
86
85
83
83
80
76
70
70
67
66
69
74
78
81
79
81
82
83
83

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

264
262
260
259
258
256
254
253
254
257
258
259
259
259
258
257
257
257
257
258
258
257
258
259

Sunday 9

Waning Gibbous 72%

20:13

13:01

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:06, Set: 15:52, Transit: 11:29. Moon - Rise: 20:13, Set: 13:01. Civil Dark: 16:31 - 06:27. Nautical Dark: 17:14 - 05:43. Astro Dark: 17:56 - 05:02

Total Clouds (% Sky Obscured)

82
70
95
100
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

57
56
59
66
76
83
96
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100
100
100

Medium Clouds (% Sky Obscured)

57
45
79
87
84
76
79
65
76
90
97
100
94
86
84
53
67
74
44
48
44
41
41
42

High Clouds (% Sky Obscured)

14
4
20
27
25
26
12
2
4
3
4
3
3
5
1
0
0
22
16
40
69
64
31
18

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
1
1
1
2
5
16
7
4
4
1
1
1
2
4
5
1
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)

4
5
4
4
4
4
4
4
4
4
3
3
3
3
4
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
6
6
6
6
7
7
8
8
8
8
8
8
8
7
7
7
7
7

Feels Like (°C)

4
4
5
4
3
4
4
4
4
4
5
5
6
6
6
6
6
6
5
5
5
6
5
5

Dew Point (°C)

4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
4
4
4
4
4
4
4
4
4

Relative Humidity (%)

85
86
86
88
88
90
91
91
91
91
88
85
84
81
79
78
77
77
77
77
79
81
79
79

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

259
258
255
254
252
252
252
251
250
250
250
251
253
254
256
255
253
251
251
253
255
260
263
264

Monday 10

Waning Gibbous 61%

21:42

13:21

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:08, Set: 15:50, Transit: 11:29. Moon - Rise: 21:42, Set: 13:21. Civil Dark: 16:30 - 06:28. Nautical Dark: 17:13 - 05:45. Astro Dark: 17:55 - 05:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
96
97
96
86
92
88
85
89
88
71
68
60

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
97
90
93
83
48
41
39
28
22
23
31
35
27

Medium Clouds (% Sky Obscured)

38
45
45
38
39
32
72
92
95
95
83
54
70
27
28
29
26
27
59
35
30
29
24
17

High Clouds (% Sky Obscured)

15
10
2
6
1
1
24
35
45
14
0
31
7
1
15
10
20
20
15
15
15
1
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
1
0
0
1
6
4
4
3
3
8
1
0
0
0
1
0
0
0
2
2
2
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)

3
4
4
4
4
4
4
4
4
4
4
5
4
5
5
6
5
6
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
5
5
5
5
5
5
5
5
5
5
6
7
7
7
7
5
5
4
4
3
5
5

Dew Point (°C)

4
5
5
5
5
5
4
4
4
4
5
5
5
6
6
5
5
6
5
5
5
5
5
4

Relative Humidity (%)

81
82
82
84
85
85
82
81
79
79
81
78
80
80
78
73
78
87
88
88
88
90
91
91

Pressure (mb)

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

Ozone (du)

264
264
263
260
258
257
255
256
257
258
259
261
262
263
264
264
261
259
260
260
261
264
267
266

Tuesday 11

Waning Gibbous 50%

23:07

13:34

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:10, Set: 15:49, Transit: 11:29. Moon - Rise: 23:07, Set: 13:34. Civil Dark: 16:28 - 06:30. Nautical Dark: 17:12 - 05:47. Astro Dark: 17:53 - 05:05

Total Clouds (% Sky Obscured)

61
85
87
81
50
48
59
61
52
57
64
91
92
96
92
87
83
89
94
100
93
85
78
85

Low Clouds (% Sky Obscured)

32
82
87
79
34
32
45
49
35
39
42
47
53
54
51
45
38
42
51
55
54
51
48
63

Medium Clouds (% Sky Obscured)

11
6
2
1
1
2
2
3
3
2
0
0
0
0
0
0
2
23
41
53
24
47
55
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
4
71
67
70
70
55
60
45
45
45
60
65
70
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 (%)

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)

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

Chance of Frost

Temperature (°C)

5
5
6
6
6
5
5
5
5
6
7
9
9
10
10
10
9
8
8
8
8
7
8
8

Feels Like (°C)

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

Dew Point (°C)

4
4
5
5
5
4
4
4
4
5
5
5
4
4
4
4
4
5
4
5
5
5
5
5

Relative Humidity (%)

91
91
90
90
90
93
93
94
94
94
90
80
70
65
66
68
72
78
78
79
82
84
82
82

Pressure (mb)

1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1019
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

267
268
271
278
284
289
289
287
285
281
279
278
281
285
285
284
284
279
277
274
270
266
264
262

Wednesday 12

Third Quarter 40%

23:07

13:44

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:12, Set: 15:47, Transit: 11:29. Moon - Rise: 23:07, Set: 13:44. Civil Dark: 16:27 - 06:32. Nautical Dark: 17:10 - 05:48. Astro Dark: 17:52 - 05:06

Total Clouds (% Sky Obscured)

93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

85
84
92
87
81
64
61
60
59
59
58
60
53
51
46
45
44
45
46
48
37
31
29
31

Medium Clouds (% Sky Obscured)

50
50
50
50
44
45
50
50
50
50
5
25
57
52
43
37
33
22
11
0
0
1
1
10

High Clouds (% Sky Obscured)

92
100
99
97
96
97
95
98
100
91
100
99
100
100
100
100
100
100
100
100
100
100
100
88

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
4
4
4
4
3
4
3
3
4
5
6
6
6
6
5
6
6
7
6
5
5
6

Dew Point (°C)

5
5
5
5
5
4
4
4
4
3
3
3
3
3
3
3
2
3
3
4
3
4
4
4

Relative Humidity (%)

82
81
81
79
79
79
78
77
75
73
67
63
58
55
55
57
57
58
59
60
60
61
62
65

Pressure (mb)

1018
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

259
259
257
257
258
258
259
260
259
259
259
258
258
258
259
260
261
262
261
260
260
260
260
260

Thursday 13

Waning Crescent 30%

00:27

13:51

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:13, Set: 15:45, Transit: 11:29. Moon - Rise: 00:27, Set: 13:51. Civil Dark: 16:25 - 06:34. Nautical Dark: 17:09 - 05:50. Astro Dark: 17:51 - 05:08

Total Clouds (% Sky Obscured)

98
98
98
99
99
99
100
100
100
100
100
95
91
85
88
91
94
88
83
77
78
80
82
82

Low Clouds (% Sky Obscured)

33
39
46
52
61
57
53
50
40
30
21
29
30
25
16
11
7
3
0
0
3
25
35
50

Medium Clouds (% Sky Obscured)

20
29
51
73
95
96
98
100
98
96
95
95
91
85
88
91
94
88
83
77
78
80
82
73

High Clouds (% Sky Obscured)

76
68
65
66
71
86
93
100
100
100
100
92
76
60
58
55
53
53
53
48
42
21
25
40

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
1
1
0
1
1
0
1
1
0
3
4
4
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
68
69
69
68
68
67
66
64
64
62
60
57
55
51
53
55
57
60
64
67
69
71
73

Pressure (mb)

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

Ozone (du)

258
257
255
256
258
259
260
262
263
264
265
266
267
269
270
273
276
279
279
278
278
277
275
274

Friday 14

Waning Crescent 21%

01:44

13:58

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

Sun - Rise: 07:15, Set: 15:44, Transit: 11:30. Moon - Rise: 01:44, Set: 13:58. Civil Dark: 16:24 - 06:35. Nautical Dark: 17:08 - 05:52. Astro Dark: 17:50 - 05:10

Total Clouds (% Sky Obscured)

80
79
79
78
76
72
71
72
59
47
40
52
59
66
77
89
100
100
100
100

Low Clouds (% Sky Obscured)

58
63
69
75
76
72
66
58
40
21
2
18
35
49
48
47
45
50
60
65

Medium Clouds (% Sky Obscured)

62
48
59
67
70
65
60
65
59
47
40
52
59
66
77
69
64
55
57
60

High Clouds (% Sky Obscured)

40
45
60
60
60
60
60
72
59
47
40
52
59
66
77
87
100
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

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

Precipitation Probability (%)

9
6
32
44
52
52
45
14
23
20
8
12
12
9
15
14
7
21
28
34

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
77
80
82
84
82
82
82
78
74
72
77
81
87
88
91
93
93
91

Pressure (mb)

1008
1008
1008
1008
1007
1007
1006
1006
1006
1006
1005
1005
1005
1004
1004
1004
1004
1003
1003
1003

Ozone (du)

274
273
273
272
272
272
271
271
270
272
273
275
275
276
276
277
278
279
279
280

Forecast for Gdańsk, Gdańsk, Poland (54.35,18.65)

Generated: 08/11/25 23:34:37. Forecast: 08/11/25 to 14/11/25. Timezone: UTC+1.00