Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

Waxing Gibbous 93%

16:53

05:51

22 Bad
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
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:25, Set: 17:47, Transit: 13:06. Moon - Rise: 16:53, Set: 05:51. Civil Dark: 18:31 - 07:42. Nautical Dark: 19:19 - 06:53. Astro Dark: 20:08 - 06:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
94
90
66
38
80
95
87
95
100
100
94
81
76
66
100
76

Low Clouds (% Sky Obscured)

98
97
97
96
98
96
98
80
78
69
59
24
32
51
49
44
32
24
26
19
24
24
21
26

Medium Clouds (% Sky Obscured)

100
98
99
82
78
98
100
95
82
46
23
24
26
26
18
53
64
100
86
53
2
24
53
60

High Clouds (% Sky Obscured)

100
100
100
22
100
100
100
51
45
10
2
0
76
62
59
59
87
100
79
60
65
36
100
76

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
1
1
0
0
0
12
38
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
48
56
27
25
51
55
24
6
1
0
3
12
23
19
6
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.9
1.2
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
10
10
9
7
7
7
7
6
5
5
5
4
5
6
7
7
7
6
5
6
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
95
95
96
95
96
96
91
93
93
93
88
85
83
79
81
87
88
90
90
91
91

Pressure (mb)

1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018

Ozone (du)

299
301
302
303
304
302
303
306
311
309
303
300
296
293
291
290
293
293
294
296
298
299
300
301

Saturday 24

Waxing Gibbous 98%

15:53

06:28

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:28, Set: 16:44, Transit: 12:06. Moon - Rise: 15:53, Set: 06:28. Civil Dark: 17:28 - 06:44. Nautical Dark: 18:17 - 05:55. Astro Dark: 19:05 - 05:07

Total Clouds (% Sky Obscured)

62
77
100
97
68
99
99
97
94
99
100
100
97
96
99
99
90
97
98
100
100
100
99
97

Low Clouds (% Sky Obscured)

25
29
31
34
41
50
59
72
83
92
100
100
94
94
94
93
72
42
39
21
4
13
31
33

Medium Clouds (% Sky Obscured)

29
47
89
89
34
70
40
61
40
44
70
54
7
3
39
38
41
49
55
49
55
63
92
70

High Clouds (% Sky Obscured)

62
77
100
77
18
86
97
91
51
83
67
2
0
0
3
27
21
48
45
100
100
100
93
74

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
1
0
0
1
19
3
3
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
6
7
7
7
7
6
6
6
6
6
5
5
5
6
5
6
5
6
7
7

Relative Humidity (%)

90
91
93
93
91
93
93
93
91
88
88
85
84
82
77
74
74
76
74
74
73
76
78
77

Pressure (mb)

1018
1018
1018
1017
1016
1015
1014
1014
1013
1013
1012
1012
1011
1011
1010
1009
1008
1007
1007
1006
1005
1005
1004
1003

Ozone (du)

299
300
303
304
303
304
304
303
303
302
303
305
300
298
295
291
290
289
287
285
287
287
285
285

Sunday 25

Waxing Gibbous 100%

15:56

08:13

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:31, Set: 16:41, Transit: 12:06. Moon - Rise: 15:56, Set: 08:13. Civil Dark: 17:25 - 06:46. Nautical Dark: 18:14 - 05:57. Astro Dark: 19:03 - 05:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
100
100
92
96
96
98
96
96
93
78
69
70
90
91
86
82

Low Clouds (% Sky Obscured)

36
47
40
47
83
96
93
91
84
72
77
84
82
88
82
78
75
68
56
54
75
76
77
76

Medium Clouds (% Sky Obscured)

92
100
100
99
87
100
95
96
99
99
72
35
56
51
73
81
69
33
36
39
42
41
27
15

High Clouds (% Sky Obscured)

54
100
100
100
100
58
68
100
52
36
36
82
66
29
15
10
14
8
13
8
4
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

5
13
20
31
39
56
72
60
64
47
28
32
39
47
48
33
24
21
14
23
16
13
17
21

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
7
6
7
7
6
7
6
6
6
6
6
7
7
7
7
7
7
7
7
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

77
76
76
79
79
76
77
87
84
87
87
87
84
84
83
84
77
77
78
78
77
69
70
73

Pressure (mb)

1003
1002
1002
1001
1001
1001
1000
1001
1001
1001
1002
1002
1003
1003
1004
1004
1004
1005
1005
1006
1007
1007
1008
1008

Ozone (du)

284
284
285
284
286
286
287
287
286
286
287
287
288
289
291
294
301
311
318
325
324
325
328
334

Monday 26

Full Moon 99%

16:02

10:04

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:33, Set: 16:38, Transit: 12:06. Moon - Rise: 16:02, Set: 10:04. Civil Dark: 17:23 - 06:49. Nautical Dark: 18:12 - 06:00. Astro Dark: 19:00 - 05:11

Total Clouds (% Sky Obscured)

79
77
75
74
72
79
64
62
95
100
97
88
87
81
72
63
73
83
92
93
95
97
91
86

Low Clouds (% Sky Obscured)

77
73
70
72
67
59
64
62
94
100
97
88
87
81
72
55
53
55
50
58
61
66
75
81

Medium Clouds (% Sky Obscured)

9
5
38
33
21
28
7
16
27
38
25
14
0
0
0
2
57
70
74
70
81
56
37
65

High Clouds (% Sky Obscured)

3
2
0
0
1
2
0
0
0
0
0
2
2
5
17
22
41
55
64
68
73
73
56
39

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 (%)

20
19
22
27
19
11
12
23
23
12
16
20
5
13
18
7
17
5
2
19
13
16
16
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
5
5
6
6
6
6
6
6
6
6
6
6
5
5
7
6
7
7
7
7
7
7
7

Relative Humidity (%)

77
77
76
78
78
80
80
80
81
80
78
77
76
71
71
78
73
81
84
87
87
87
85
84

Pressure (mb)

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

Ozone (du)

332
332
328
323
319
317
321
322
320
318
312
305
297
286
281
277
275
269
265
264
263
261
259
256

Tuesday 27

Waning Gibbous 95%

16:17

11:58

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:36, Set: 16:36, Transit: 12:06. Moon - Rise: 16:17, Set: 11:58. Civil Dark: 17:20 - 06:51. Nautical Dark: 18:09 - 06:02. Astro Dark: 18:58 - 05:14

Total Clouds (% Sky Obscured)

80
87
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
82
72
79
84

Low Clouds (% Sky Obscured)

79
79
79
77
85
93
100
100
100
100
99
98
97
98
99
100
96
91
87
72
57
45
47
48

Medium Clouds (% Sky Obscured)

20
35
72
67
68
80
76
74
77
75
78
77
77
83
90
100
100
100
100
75
51
27
20
17

High Clouds (% Sky Obscured)

15
47
75
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
67
33
0
0
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

14
13
6
10
1
7
13
14
15
9
26
32
45
57
69
73
79
87
95
87
61
20
21
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.4
0.5
0.7
0.6
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
9
9
10
10
10
10
10
10
10
10
10
10
9
9
9

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
8
8
8
8
7
7
8
8
7
7

Relative Humidity (%)

84
87
85
87
87
85
85
85
87
87
87
85
84
84
85
85
85
84
83
81
85
88
90
88

Pressure (mb)

1014
1014
1013
1013
1013
1012
1011
1011
1010
1010
1010
1009
1009
1008
1008
1007
1007
1007
1007
1008
1008
1008
1008
1008

Ozone (du)

254
253
253
254
256
258
258
258
260
262
264
265
266
267
268
269
271
275
279
284
291
299
306
308

Wednesday 28

Waning Gibbous 89%

16:56

13:33

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 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:38, Set: 16:33, Transit: 12:06. Moon - Rise: 16:56, Set: 13:33. Civil Dark: 17:18 - 06:54. Nautical Dark: 18:07 - 06:04. Astro Dark: 18:55 - 05:16

Total Clouds (% Sky Obscured)

84
85
87
88
86
88
89
90
90
90
81
71
62
52
40
32
47
60
74
76
79
80
82
84

Low Clouds (% Sky Obscured)

59
52
51
50
56
63
69
67
65
67
65
61
57
47
35
26
16
10
3
16
30
39
34
34

Medium Clouds (% Sky Obscured)

19
33
41
50
47
43
38
34
30
28
20
13
5
3
2
0
21
41
61
67
74
80
66
52

High Clouds (% Sky Obscured)

0
0
0
0
17
35
52
50
48
45
32
15
1
0
0
0
9
22
42
48
50
44
38
32

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

15
24
21
9
27
47
65
74
71
55
41
25
2
9
11
12
10
7
0
0
0
0
8
10

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.4
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
6
6
6
6
6
6
7
6
6
6
6
6
5
6
6
6
5
5
5
5
5
5
5

Relative Humidity (%)

87
85
84
85
84
87
88
91
90
88
88
84
82
78
77
76
74
76
77
79
81
84
87
88

Pressure (mb)

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

Ozone (du)

309
311
314
317
321
320
320
320
321
323
324
323
322
321
323
325
327
330
333
336
335
335
334
333

Thursday 29

Waning Gibbous 80%

18:18

14:26

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: 07:41, Set: 16:30, Transit: 12:06. Moon - Rise: 18:18, Set: 14:26. Civil Dark: 17:15 - 06:56. Nautical Dark: 18:05 - 06:06. Astro Dark: 18:53 - 05:18

Total Clouds (% Sky Obscured)

85
89
88
86
86
86
85
80
85
85
96
100
100
100
100
100

Low Clouds (% Sky Obscured)

32
31
33
37
31
25
22
21
20
18
17
15
13
11
10
9

Medium Clouds (% Sky Obscured)

38
41
44
47
46
50
55
58
55
48
56
64
72
72
71
66

High Clouds (% Sky Obscured)

27
48
61
75
75
70
65
65
60
60
74
78
83
90
95
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

6
14
13
9
8
4
0
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
6
6
6
7
7
7
6
6
6
5
5
6
6
6

Dew Point (°C)

6
6
7
6
7
7
6
6
6
5
5
5
5
5
5
5

Relative Humidity (%)

91
94
94
91
91
91
91
90
90
90
90
85
81
75
74
72

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016

Ozone (du)

332
331
330
329
328
324
319
315
313
311
309
307
305
302
300
298

Forecast for Vols, Helsinki, Finland (60.17,24.39)

Generated: 23/10/26 22:35:04. Forecast: 23/10/26 to 29/10/26. Timezone: UTC+3.00