Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

Third Quarter 40%

00:09

15:09

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: 08:45, Set: 16:47, Transit: 12:46. Moon - Rise: 00:09, Set: 15:09. Civil Dark: 17:32 - 08:00. Nautical Dark: 18:20 - 07:12. Astro Dark: 19:06 - 06:26

Total Clouds (% Sky Obscured)

90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

56
45
51
52
40
31
46
59
72
79
90
91
93
91
86
86
80
59
46
50
55
53
57
56

Medium Clouds (% Sky Obscured)

0
0
0
51
27
100
100
100
96
90
96
93
100
100
100
100
94
95
100
92
53
82
98
100

High Clouds (% Sky Obscured)

77
100
100
99
100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
9
9
9
9
4
7
9
9
9
9
9
9
9
9

Fog (%)

100
98
99
95
11
2
2
2
1
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
8
37
42
18
39
55
88
81
45
4
1
8
9
2
7
20
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.5
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
7
8
9
9
9
10
11
11
13
13
13
14
14
14
14
15
15
16
16
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
91
91
91
93
91
91
91
88
88
83
83
82
85
85
79
75
76
75
77
77
78
77

Pressure (mb)

1017
1017
1016
1015
1015
1014
1013
1012
1011
1011
1010
1009
1009
1008
1007
1006
1004
1004
1003
1003
1002
1001
1000
999

Ozone (du)

263
266
268
269
268
265
262
261
262
260
259
260
261
261
259
260
260
264
264
266
265
266
266
265

Thursday 13

Waning Crescent 30%

01:35

15:11

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 OK
21 Bad
22 Bad

Sun - Rise: 08:47, Set: 16:45, Transit: 12:46. Moon - Rise: 01:35, Set: 15:11. Civil Dark: 17:30 - 08:02. Nautical Dark: 18:19 - 07:14. Astro Dark: 19:05 - 06:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
91
85
100
100
99
100
57
91
95
93
51
52
49
53
43
48
44

Low Clouds (% Sky Obscured)

53
97
94
99
93
97
81
75
77
45
35
30
34
36
37
56
62
51
45
40
48
38
41
38

Medium Clouds (% Sky Obscured)

94
96
94
66
85
19
22
13
5
0
0
0
4
14
38
94
90
45
45
17
0
0
0
0

High Clouds (% Sky Obscured)

100
100
95
69
100
67
19
45
35
30
28
77
100
57
85
85
85
51
52
33
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
8
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
1

Precipitation Type

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

Precipitation Probability (%)

95
74
22
38
59
81
77
74
44
7
0
8
1
0
0
1
0
2
1
1
2
2
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
16
17
17
17
17
18
18
15
9
8
8
8
8
7
6
5
5
4
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
78
79
81
82
82
84
85
91
88
86
80
76
73
71
69
72
76
80
84
86
88
87

Pressure (mb)

999
998
998
998
998
997
998
998
1000
1001
1002
1003
1004
1005
1005
1005
1005
1006
1006
1006
1006
1007
1007
1007

Ozone (du)

265
266
267
268
265
265
270
273
273
274
273
271
272
275
277
281
285
285
289
301
314
318
318
324

Friday 14

Waning Crescent 21%

02:58

15:13

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 OK
16 OK
17 OK
18 Good
19 Good
20 Good
21 Good
22 OK

Sun - Rise: 08:50, Set: 16:43, Transit: 12:46. Moon - Rise: 02:58, Set: 15:13. Civil Dark: 17:28 - 08:04. Nautical Dark: 18:17 - 07:16. Astro Dark: 19:03 - 06:29

Total Clouds (% Sky Obscured)

45
41
32
36
33
32
26
44
77
87
93
92
95
56
55
48
38
30
25
17
9
0
10
20

Low Clouds (% Sky Obscured)

40
33
20
24
26
24
20
43
77
87
93
92
95
56
52
43
35
27
23
15
7
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
2
40
40
45
45
45
23
2
1
3
0
0
0
0
0
0
4
8

High Clouds (% Sky Obscured)

0
32
32
36
33
32
26
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
3
1
7
0
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
None
None
None
None
None
None
None
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
2
28
58
44
34
25
24
10
7
5
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.1
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
89
87
84
81
81
81
79
79
84
89
83
91
73
68
67
63
71
75
76
75
75
75

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1010
1011
1011
1012
1013
1014
1015
1015
1016
1016
1017
1017

Ozone (du)

329
326
322
321
330
335
338
349
363
370
369
358
343
336
330
322
316
313
311
310
308
306
305
302

Saturday 15

Waning Crescent 14%

04:18

15:15

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 08:52, Set: 16:41, Transit: 12:47. Moon - Rise: 04:18, Set: 15:15. Civil Dark: 17:27 - 08:06. Nautical Dark: 18:16 - 07:17. Astro Dark: 19:02 - 06:31

Total Clouds (% Sky Obscured)

29
51
73
95
90
86
79
84
88
91
94
97
100
94
88
83
82
83
81
87
94
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
11
22
31
23
18
11
8
4
0
0
0
0
0
0
2
21
37
51
60
69

Medium Clouds (% Sky Obscured)

14
24
35
45
36
37
33
33
39
91
92
97
100
94
88
83
82
83
81
87
94
100
100
100

High Clouds (% Sky Obscured)

0
15
23
33
35
34
2
23
40
45
30
24
30
30
40
45
30
20
7
23
67
86
89
94

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
73
71
66
63
62
60
60
63
65
64
62
61
60
56
54
54
54
55
54
53
53
54

Pressure (mb)

1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1010
1010
1009
1009

Ozone (du)

300
299
300
301
302
299
295
293
292
292
293
292
293
295
297
296
296
296
298
301
304
305
308
308

Sunday 16

Waning Crescent 8%

05:38

15:18

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: 08:54, Set: 16:39, Transit: 12:47. Moon - Rise: 05:38, Set: 15:18. Civil Dark: 17:25 - 08:08. Nautical Dark: 18:14 - 07:19. Astro Dark: 19:01 - 06:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
93
90
93
97

Low Clouds (% Sky Obscured)

73
75
75
74
71
68
62
63
57
58
55
69
79
85
90
96
97
98
99
97
93
90
93
97

Medium Clouds (% Sky Obscured)

100
78
57
35
50
75
100
100
100
100
99
99
97
84
73
77
56
30
0
3
10
15
29
39

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
97
86
86
82
84
92
100
77
60
35
25
20
15
5
5

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
1
1
0
5
6
3
3
3
1
2
3
2
3
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-6
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6
-6
-6
-4
-4
-4
-4
-4
-4
-4

Dew Point (°C)

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

Relative Humidity (%)

55
57
58
59
61
63
64
67
68
71
73
73
75
77
80
83
86
87
89
89
89
89
89
91

Pressure (mb)

1009
1008
1008
1007
1007
1006
1006
1006
1005
1005
1004
1004
1004
1004
1003
1003
1002
1002
1002
1001
1001
1001
1000
1000

Ozone (du)

305
305
307
308
306
306
306
306
305
306
312
312
311
310
309
308
307
308
308
309
309
308
308
307

Monday 17

Waning Crescent 3%

07:00

15:21

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: 08:56, Set: 16:38, Transit: 12:47. Moon - Rise: 07:00, Set: 15:21. Civil Dark: 17:24 - 08:10. Nautical Dark: 18:13 - 07:21. Astro Dark: 18:59 - 06:35

Total Clouds (% Sky Obscured)

100
99
99
98
99
99
100
98
97
95
97
98
100
99
98
97
85
74
63
65
67
70
51
32

Low Clouds (% Sky Obscured)

100
90
81
72
76
80
84
87
90
94
94
94
94
92
89
86
79
71
63
65
67
70
51
32

Medium Clouds (% Sky Obscured)

48
66
78
93
94
95
97
92
87
83
89
95
100
95
88
80
70
60
50
50
49
49
49
32

High Clouds (% Sky Obscured)

0
0
0
0
0
5
5
5
5
5
0
0
5
8
9
16
27
28
33
25
16
8
6
7

ISS Passover

Visibility (miles)

8
7
6
4
3
3
3
4
2
1
0
3
6
9
6
3
0
2
5
7
5
3
0
1

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Snow
Snow
Snow
None
None
None
None
None

Precipitation Probability (%)

1
6
6
3
14
20
24
34
40
43
44
46
50
45
41
38
39
40
40
35
29
23
25
28

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-4
-3
-3
-4
-4
-3
-3
-4
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-4
-5

Dew Point (°C)

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

Relative Humidity (%)

92
94
94
96
98
98
96
98
98
98
100
98
94
92
91
92
92
92
91
91
92
91
91
91

Pressure (mb)

999
999
998
998
997
997
996
996
996
996
996
996
996
997
997
998
998
999
1000
1001
1002
1003
1004
1005

Ozone (du)

307
306
303
300
298
297
297
297
297
297
298
300
302
303
308
313
318
323
329
335
336
336
337
331

Tuesday 18

Waning Crescent 1%

08:25

15:28

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

Sun - Rise: 08:58, Set: 16:36, Transit: 12:47. Moon - Rise: 08:25, Set: 15:28. Civil Dark: 17:22 - 08:12. Nautical Dark: 18:12 - 07:23. Astro Dark: 18:58 - 06:36

Total Clouds (% Sky Obscured)

14
42
71
100
98
96
94
95
97
98
98
98
98
96
96
96

Low Clouds (% Sky Obscured)

14
17
21
31
51
69
90
87
84
81
85
88
91
91
91
91

Medium Clouds (% Sky Obscured)

14
42
55
61
49
29
8
26
43
58
48
35
23
24
19
19

High Clouds (% Sky Obscured)

8
21
34
43
31
16
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
2
5
7
9
9
9
9
9
9
9
9
9
9
7
6

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow

Precipitation Probability (%)

30
27
22
14
13
9
4
9
6
1
7
11
14
25
35
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-6
-6
-8
-8
-8
-8
-8
-7
-7
-7
-6
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

89
87
81
76
71
71
73
75
74
72
71
72
75
80
80
83

Pressure (mb)

1006
1007
1007
1008
1009
1009
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013

Ozone (du)

325
318
321
323
326
327
328
329
326
322
319
317
316
314
313
311

Forecast for Vorobino, Russia (58.02,29.46)

Generated: 12/11/25 23:30:11. Forecast: 12/11/25 to 18/11/25. Timezone: UTC+3.00