Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 14

Waxing Crescent 24%

13:58

18:53

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
23 Good
00 Good
01 OK
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

Sun - Rise: 08:21, Set: 15:54, Transit: 12:07. Moon - Rise: 13:58, Set: 18:53. Civil Dark: 16:43 - 07:32. Nautical Dark: 17:35 - 06:40. Astro Dark: 18:24 - 05:50

Total Clouds (% Sky Obscured)

96
95
94
92
48
36
48
37
15
8
41
52
64
71
74
81
96
99
100
100
100
100
95
83

Low Clouds (% Sky Obscured)

91
86
40
35
40
28
36
27
4
0
23
52
64
71
74
81
80
97
97
88
85
85
86
80

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
2
2
2
2
14
2
3
4
2
0
12
0
0
0
45
35
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
2
2
4
6
2
6
39
14
5
7
27
55
76
100
100
100
100
75
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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
0
0
0
0
0
0
2
5
3
4
5
19
24
22
13
25
25
19
27
18

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)

14
14
13
12
10
10
8
7
6
6
6
9
12
12
12
12
12
12
12
13
14
14
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
70
68
73
78
80
80
83
84
78
73
78
79
79
80
79
79
79
75
79
77
79
77
75

Pressure (mb)

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

Ozone (du)

310
297
287
289
279
265
266
266
270
267
264
254
252
256
256
253
253
251
251
251
250
249
250
249

Sunday 15

Waxing Crescent 33%

14:01

20:24

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:23, Set: 15:52, Transit: 12:07. Moon - Rise: 14:01, Set: 20:24. Civil Dark: 16:41 - 07:34. Nautical Dark: 17:33 - 06:42. Astro Dark: 18:23 - 05:52

Total Clouds (% Sky Obscured)

99
90
87
95
90
95
99
100
89
95
100
100
98
100
100
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

98
90
80
90
87
95
99
99
89
95
100
100
93
100
100
96
99
100
100
100
99
100
100
100

Medium Clouds (% Sky Obscured)

18
0
0
0
0
0
0
0
0
0
0
0
0
56
100
93
69
64
48
62
61
67
91
64

High Clouds (% Sky Obscured)

60
45
81
85
82
73
66
100
45
50
100
100
91
87
64
83
46
93
88
100
100
100
100
72

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 (%)

26
22
20
6
16
2
7
17
2
0
1
0
2
8
46
48
48
31
10
17
9
6
3
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)

15
15
15
16
16
17
17
17
16
16
14
16
16
16
15
14
14
14
15
15
14
14
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
79
78
79
78
77
77
81
79
78
72
71
68
70
78
75
80
83
83
83
85
83
83

Pressure (mb)

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

Ozone (du)

252
253
251
249
252
252
250
249
249
248
248
250
249
249
252
253
259
265
268
268
268
269
271
274

Monday 16

Waxing Crescent 42%

14:02

21:53

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:26, Set: 15:50, Transit: 12:07. Moon - Rise: 14:02, Set: 21:53. Civil Dark: 16:40 - 07:36. Nautical Dark: 17:32 - 06:44. Astro Dark: 18:21 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95

Low Clouds (% Sky Obscured)

100
96
94
100
100
100
100
100
100
100
100
100
100
100
98
85
15
31
54
73
77
80
82
81

Medium Clouds (% Sky Obscured)

70
71
70
100
100
100
98
89
80
65
73
88
80
67
59
62
59
84
91
100
100
99
100
53

High Clouds (% Sky Obscured)

100
100
100
100
100
96
100
71
37
35
30
68
82
100
37
23
81
78
75
72
51
35
30
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
1
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
Very Light Rain
Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

5
2
12
52
66
51
23
42
69
95
82
36
31
59
95
69
26
11
9
7
28
52
61
71

Precipitation Amount (mm)

0
0
0
0.3
0.4
0
0
0
0.4
1.2
0.5
0
0
0.3
0.9
0.3
0
0
0
0
0
0.2
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
-1
-0
-0
-1
-1
-1
-1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

83
85
85
83
82
82
83
83
85
88
93
93
94
93
93
93
93
93
93
91
91
91
93
93

Pressure (mb)

999
998
998
997
996
996
995
994
994
993
992
992
991
991
990
990
990
990
990
990
989
989
988
988

Ozone (du)

280
283
285
285
282
279
279
280
283
284
287
294
302
306
308
308
309
311
312
312
313
312
312
316

Tuesday 17

First Quarter 52%

14:03

23:21

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:28, Set: 15:48, Transit: 12:07. Moon - Rise: 14:03, Set: 23:21. Civil Dark: 16:38 - 07:38. Nautical Dark: 17:30 - 06:46. Astro Dark: 18:20 - 05:56

Total Clouds (% Sky Obscured)

89
83
81
57
83
93
97
100
100
100
96
91
99
100
100
100
100
100
100
100
99
97
96
97

Low Clouds (% Sky Obscured)

79
76
73
57
77
80
78
73
77
83
82
81
80
78
86
91
95
90
80
82
80
81
80
94

Medium Clouds (% Sky Obscured)

37
23
22
24
24
33
44
52
57
61
60
60
65
60
68
58
88
100
100
100
94
88
68
83

High Clouds (% Sky Obscured)

41
2
1
1
1
14
33
48
46
43
67
48
59
91
100
100
100
100
100
100
70
41
16
37

ISS Passover

Visibility (miles)

5
9
9
9
9
9
9
9
9
9
9
9
9
5
4
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

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

Precipitation Probability (%)

64
38
32
28
30
25
17
22
22
35
34
34
32
16
33
43
56
71
80
81
70
56
41
56

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
83
77
68
72
67
67
65
68
72
72
79
85
85
79
79
82
82
83
82
80
79
77
79

Pressure (mb)

988
987
987
987
987
987
987
987
987
986
986
985
985
984
983
983
982
981
980
980
979
979
978
978

Ozone (du)

317
316
314
313
316
320
310
297
286
283
276
277
275
273
272
274
274
274
275
275
276
276
278
279

Wednesday 18

Waxing Gibbous 62%

14:03

00:49

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:31, Set: 15:46, Transit: 12:07. Moon - Rise: 14:03, Set: 00:49. Civil Dark: 16:36 - 07:40. Nautical Dark: 17:29 - 06:47. Astro Dark: 18:18 - 05:58

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

94
94
94
94
94
95
96
95
93
88
83
87
92
97
98
99
100
84
65
44
37
29
19
13

Medium Clouds (% Sky Obscured)

89
94
96
87
73
64
50
25
47
68
92
94
96
98
77
62
43
43
41
45
47
49
48
59

High Clouds (% Sky Obscured)

60
78
86
94
100
78
53
34
44
56
65
74
84
94
71
47
23
29
33
41
47
51
57
71

ISS Passover

Visibility (miles)

0
0
0
0
2
9
6
9
9
9
2
3
5
7
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

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

Precipitation Probability (%)

63
82
70
41
34
38
31
31
50
81
83
71
66
66
69
68
59
47
39
34
41
46
47
44

Precipitation Amount (mm)

0.2
0.7
0.3
0
0
0
0
0
0
0.5
0.5
0.3
0.2
0.2
0.3
0.4
0.3
0.1
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
12
10
8
7
7
8
8
8
7
8
6
5
5
5
5
5
6
6
7
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
93
93
93
93
94
96
96
93
91
86
84
84
81
83
85
85
83
82
80

Pressure (mb)

978
977
977
977
977
977
977
978
978
978
978
978
978
978
978
978
978
978
979
979
979
980
980
981

Ozone (du)

278
282
287
287
289
292
295
296
297
297
298
301
303
306
308
308
308
308
306
305
303
303
304
304

Thursday 19

Waxing Gibbous 72%

14:03

02:18

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:33, Set: 15:44, Transit: 12:08. Moon - Rise: 14:03, Set: 02:18. Civil Dark: 16:34 - 07:42. Nautical Dark: 17:27 - 06:49. Astro Dark: 18:17 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
95
90
85
89
95
100
98
96
93
93
93
92
90

Low Clouds (% Sky Obscured)

12
14
48
76
100
99
99
99
93
89
84
85
86
85
89
95
100
95
88
79
76
60
43
37

Medium Clouds (% Sky Obscured)

68
83
88
91
96
98
99
100
100
100
100
72
43
20
47
75
100
94
89
85
75
70
63
59

High Clouds (% Sky Obscured)

85
100
100
98
94
93
91
90
60
30
0
0
0
3
8
9
20
20
40
45
40
45
55
53

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
3
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
None
None
None
None
None
None
Very Light Rain
None
None
Very Light Rain
None
None

Precipitation Probability (%)

41
30
41
56
78
84
88
90
90
83
76
66
54
40
37
35
40
43
50
43
46
52
51
52

Precipitation Amount (mm)

0
0
0
0.2
0.5
0.5
0.6
0.6
0.6
0.4
0.4
0.3
0
0
0
0
0
0
0.2
0
0
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
3
3
4
4
4
4
4
3
3
3
3
3
2
2
2
2
2
2
2
3
2
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
88
89
88
85
82
83
85
86
89
94
100
98
96
94
88
83
79
80
80
82
80
80
80

Pressure (mb)

981
981
981
982
982
982
982
981
981
982
982
982
982
983
983
983
983
983
983
984
984
984
984
984

Ozone (du)

306
308
311
313
315
318
318
319
319
323
326
329
336
343
350
352
355
357
356
355
354
356
357
358

Friday 20

Waxing Gibbous 81%

14:03

03:51

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: 08:36, Set: 15:42, Transit: 12:08. Moon - Rise: 14:03, Set: 03:51. Civil Dark: 16:33 - 07:45. Nautical Dark: 17:26 - 06:51. Astro Dark: 18:15 - 06:01

Total Clouds (% Sky Obscured)

89
88
91
93
95
96
98
100
97
93
91
93
96
97
98
99
100

Low Clouds (% Sky Obscured)

36
34
44
54
62
79
88
91
88
86
84
82
81
79
86
93
99

Medium Clouds (% Sky Obscured)

57
55
65
74
83
88
94
100
90
81
81
90
93
96
96
96
93

High Clouds (% Sky Obscured)

47
34
27
31
30
15
15
15
20
15
15
10
10
10
10
9
14

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
3
0
0
0
0
0
0
0
2
3

Fog (%)

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

Precipitation Probability (%)

43
30
42
38
33
45
57
66
64
62
67
54
46
39
35
28
21

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.3
0.3
0.2
0.3
0
0.1
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
1
1
1
1
1
2
2
2
2
1
1
1
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
84
88
86
84
83
86
91
98
96
96
96
96
96
96
93
93

Pressure (mb)

985
985
986
986
986
987
987
987
987
988
988
989
989
989
990
990
991

Ozone (du)

359
360
361
359
358
356
354
352
350
349
348
347
347
346
346
345
345

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

Generated: 14/11/26 15:32:53. Forecast: 14/11/26 to 20/11/26. Timezone: UTC+2.00