Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Crescent 1%

11:13

15:58

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 09:03, Set: 16:33, Transit: 12:48. Moon - Rise: 11:13, Set: 15:58. Civil Dark: 17:19 - 08:16. Nautical Dark: 18:09 - 07:26. Astro Dark: 18:56 - 06:40

Total Clouds (% Sky Obscured)

98
98
97
100
96
91
100
100
100
100
100
100
100
100
100
100
100
99
99
100
97
100
100
80

Low Clouds (% Sky Obscured)

92
96
95
100
94
87
87
95
99
100
79
79
57
38
46
75
90
84
87
90
84
94
95
70

Medium Clouds (% Sky Obscured)

52
28
49
13
8
18
66
100
100
100
100
98
66
71
100
100
100
78
60
67
27
45
50
16

High Clouds (% Sky Obscured)

0
0
0
0
85
65
94
100
100
100
100
100
100
94
100
97
9
42
92
88
80
76
2
0

ISS Passover

Visibility (miles)

0
2
0
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
3
9
7
1
9

Fog (%)

1
1
0
1
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
14
8
2
1
2
15
23
14
3
6
1
1
0
0
0
0
0
4
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
91
88
88
88
88
89
91
89
88
89
91
91
91
91
92
94
94
96
94
96
94

Pressure (mb)

1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

296
299
298
292
284
282
281
281
282
282
281
279
276
275
277
278
281
284
288
293
298
300
302
303

Saturday 22

Waxing Crescent 5%

12:23

16:34

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

Sun - Rise: 09:05, Set: 16:31, Transit: 12:48. Moon - Rise: 12:23, Set: 16:34. Civil Dark: 17:18 - 08:18. Nautical Dark: 18:08 - 07:28. Astro Dark: 18:55 - 06:41

Total Clouds (% Sky Obscured)

93
96
84
75
88
99
96
58
38
24
4
4
3
5
4
4
2
12
7
5
11
8
42
41

Low Clouds (% Sky Obscured)

93
92
77
65
81
99
96
54
36
22
4
4
3
4
4
3
2
10
6
3
9
6
42
41

Medium Clouds (% Sky Obscured)

0
21
20
19
28
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
4
4
7
7
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
1
0
1
1
0
1
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 (%)

1
1
3
7
27
13
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
91
89
91
89
83
78
78
83
92
94
94
94
90
85
87
92
92
87
82
82
86
89

Pressure (mb)

1014
1014
1014
1015
1016
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

305
307
305
305
309
311
309
308
307
304
303
300
295
291
290
289
288
287
287
287
286
287
286
286

Sunday 23

Waxing Crescent 9%

13:12

17:34

06 OK
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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 09:07, Set: 16:29, Transit: 12:48. Moon - Rise: 13:12, Set: 17:34. Civil Dark: 17:17 - 08:20. Nautical Dark: 18:07 - 07:30. Astro Dark: 18:54 - 06:43

Total Clouds (% Sky Obscured)

31
39
50
66
89
97
94
88
89
90
86
79
77
100
81
74
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
37
44
65
89
97
94
88
89
80
78
71
77
57
47
43
28
31
36
23
43
47
55
56

Medium Clouds (% Sky Obscured)

2
1
1
1
1
0
0
0
0
0
0
0
0
60
75
62
99
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

4
4
6
7
8
4
4
16
4
76
73
66
76
100
74
74
100
100
100
100
99
99
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
9
2
0
0

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
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
23
72
90
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.5
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1018
1018
1018
1017
1016
1015
1014
1013
1012
1010
1008

Ozone (du)

283
279
276
274
272
268
265
265
270
268
267
266
262
258
257
255
253
253
254
254
253
250
249
250

Monday 24

Waxing Crescent 16%

13:39

18:53

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 09:09, Set: 16:28, Transit: 12:48. Moon - Rise: 13:39, Set: 18:53. Civil Dark: 17:16 - 08:21. Nautical Dark: 18:06 - 07:31. Astro Dark: 18:53 - 06:44

Total Clouds (% Sky Obscured)

100
100
100
98
96
94
95
96
97
98
99
100
98
97
95
91
87
84
85
88
90
93
97
100

Low Clouds (% Sky Obscured)

65
74
83
83
84
84
85
84
83
82
82
84
87
89
91
87
82
80
82
86
90
93
97
100

Medium Clouds (% Sky Obscured)

100
30
30
31
33
73
77
77
32
31
40
45
41
37
33
23
16
47
5
1
1
5
7
11

High Clouds (% Sky Obscured)

46
30
30
32
86
76
78
85
24
36
68
70
42
22
0
2
4
24
0
0
2
2
3
4

ISS Passover

Visibility (miles)

0
0
0
0
1
1
4
0
0
9
9
0
0
0
1
0
0
0
0
4
0
2
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

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

Precipitation Probability (%)

88
70
54
46
44
41
35
30
22
21
22
30
34
33
33
30
26
19
21
26
24
3
1
2

Precipitation Amount (mm)

0.5
0.3
0.2
0.1
0.1
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
10
9
8
7
6
5
6
9
9
8
7
7
7
7
6
6
7
9
8
8
9
10

Chance of Frost

Temperature (°C)

-3
-3
-3
-3
-3
-3
-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-3
-3
-2
-2
-2
-3
-3
-3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
96
94
96
96
98
98
87
86
92
94
96
94
96
96
96
96
92
94
94
91
84

Pressure (mb)

1007
1006
1005
1004
1003
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1002
1002
1003
1003
1004
1005
1006
1006
1007

Ozone (du)

252
253
257
263
276
279
280
282
283
282
280
280
280
280
278
276
273
267
265
265
267
267
267
266

Tuesday 25

Waxing Crescent 24%

13:54

20:22

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 09:11, Set: 16:27, Transit: 12:49. Moon - Rise: 13:54, Set: 20:22. Civil Dark: 17:14 - 08:23. Nautical Dark: 18:05 - 07:33. Astro Dark: 18:52 - 06:46

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
99
99
98
96
93
91
89
86
83
83
84
84
86
88
89

Low Clouds (% Sky Obscured)

96
98
97
83
69
43
59
76
91
89
86
85
85
87
82
78
74
72
76
80
84
83
81
80

Medium Clouds (% Sky Obscured)

30
49
57
100
75
93
100
100
95
98
97
95
89
82
76
78
71
72
67
56
30
28
33
39

High Clouds (% Sky Obscured)

26
49
81
98
96
94
96
98
100
67
36
5
5
10
15
25
25
30
40
40
30
30
40
35

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

1
0
0
0
0
0
8
15
20
38
48
56
47
39
29
18
19
19
28
35
41
57
69
80

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-3
-3
-3
-3
-2
-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-4
-4
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-3
-3
-3
-3
-3
-3
-3
-3

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

266
266
265
266
268
270
268
265
266
266
266
265
265
266
268
269
270
272
274
274
274
275
276
277

Wednesday 26

Waxing Crescent 33%

14:03

21:52

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 09:13, Set: 16:25, Transit: 12:49. Moon - Rise: 14:03, Set: 21:52. Civil Dark: 17:13 - 08:25. Nautical Dark: 18:04 - 07:35. Astro Dark: 18:51 - 06:47

Total Clouds (% Sky Obscured)

89
90
90
89
89
88
92
96
100
100
100
100
97
93
90
81
73
65
75
86
96
94
92
89

Low Clouds (% Sky Obscured)

80
82
82
84
87
88
92
96
100
100
100
100
97
93
90
81
73
65
75
86
96
94
92
89

Medium Clouds (% Sky Obscured)

51
65
76
58
39
20
25
20
15
7
2
0
0
0
0
2
6
12
16
24
34
25
13
1

High Clouds (% Sky Obscured)

25
20
15
5
5
0
0
0
0
0
4
3
2
1
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4

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

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

Precipitation Probability (%)

86
91
95
95
94
93
86
76
61
53
45
37
38
38
37
41
44
46
43
38
32
27
20
12

Precipitation Amount (mm)

0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.4
0.3
0.2
0.2
0.1
0.1
0.1
0
0.1
0.1
0.2
0.1
0.1
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-5
-5
-4
-4
-4
-4
-4
-4
-3
-3
-2
-2
-2
-3
-3
-3
-4
-4
-4
-4
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
100
98
100
100
100
100
100
100
98
100
100
98
98
98
100
98
98
96
96
96

Pressure (mb)

1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016
1017
1017
1018

Ozone (du)

277
278
279
280
282
283
285
288
291
294
297
300
303
304
305
305
307
308
310
313
316
319
319
319

Thursday 27

Waxing Crescent 43%

14:08

23:22

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 09:15, Set: 16:24, Transit: 12:49. Moon - Rise: 14:08, Set: 23:22. Civil Dark: 17:12 - 08:27. Nautical Dark: 18:03 - 07:36. Astro Dark: 18:50 - 06:49

Total Clouds (% Sky Obscured)

85
81
77
85
92
100
100
100
100
100
100
100
100
100
100
100
100
100
98
99
100

Low Clouds (% Sky Obscured)

85
81
77
85
92
100
97
94
87
70
55
38
42
47
52
56
60
63
71
78
86

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
17
37
55
65
65
65
58
52
46
39
31
28
27
21
20

High Clouds (% Sky Obscured)

0
0
0
0
0
0
22
43
60
65
65
75
85
80
76
64
48
32
38
46
55

ISS Passover

Visibility (miles)

6
7
8
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

Precipitation Type

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

Precipitation Probability (%)

11
11
6
10
10
10
11
10
3
3
1
0
0
0
0
1
1
2
12
16
21

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-3
-3
-3
-2
-2
-2
-3
-3
-4
-5
-6
-6
-6
-6
-6
-5
-5
-5
-4

Relative Humidity (%)

94
92
89
87
87
89
89
91
92
94
94
94
94
94
92
94
92
94
94
94
94

Pressure (mb)

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

Ozone (du)

319
321
322
324
327
330
334
333
332
331
328
326
324
326
327
329
328
328
327
325
324

Forecast for Vorobino, Russia (58.02,29.46)

Generated: 21/11/25 06:38:17. Forecast: 21/11/25 to 27/11/25. Timezone: UTC+3.00