Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waning Crescent 13%

03:44

14:59

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
23 Bad

Sun - Rise: 07:48, Set: 16:46, Transit: 12:17. Moon - Rise: 03:44, Set: 14:59. Civil Dark: 17:21 - 07:12. Nautical Dark: 18:01 - 06:33. Astro Dark: 18:39 - 05:54

Total Clouds (% Sky Obscured)

90
100
100
93
53
93
87
93
100
100
100
93
87
73
80
100
100
100
100
100
93
95
96
97

Low Clouds (% Sky Obscured)

66
71
73
76
88
100
88
78
80
80
86
86
84
80
92
90
94
91
97
99
93
95
96
97

Medium Clouds (% Sky Obscured)

10
20
0
0
1
28
13
0
0
0
3
9
7
6
6
19
27
55
56
63
75
77
44
50

High Clouds (% Sky Obscured)

53
27
0
0
5
4
0
0
0
0
0
0
0
0
11
92
10
2
2
2
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
2
5
3

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
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
0
0
0

Wind Speed/Direction (mph)

10
10
10
8
7
7
5
5
5
5
5
4
5
4
6
6
5
4
6
5
6
7
7
7

Chance of Frost

Temperature (°C)

12
11
10
10
10
10
9
8
9
9
9
9
10
11
10
10
10
10
10
9
7
6
6
5

Feels Like (°C)

9
8
7
8
8
8
8
7
7
8
8
8
9
10
9
8
8
8
8
7
4
4
3
2

Dew Point (°C)

10
10
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
6
5
4

Relative Humidity (%)

88
94
96
93
95
94
100
100
97
97
96
98
92
89
92
95
96
97
96
100
96
96
96
96

Pressure (mb)

1008
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1006
1007
1007
1008
1009
1009
1009

Ozone (du)

294
293
296
298
297
297
297
297
297
296
296
293
291
290
288
288
286
286
287
287
284
282
279
278

Monday 17

Waning Crescent 8%

04:54

15:11

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

Sun - Rise: 07:50, Set: 16:45, Transit: 12:17. Moon - Rise: 04:54, Set: 15:11. Civil Dark: 17:20 - 07:14. Nautical Dark: 18:00 - 06:34. Astro Dark: 18:39 - 05:56

Total Clouds (% Sky Obscured)

100
94
76
71
25
35
65
86
85
95
86
81
71
61
47
47
52
36
7
1
0
0
1
0

Low Clouds (% Sky Obscured)

100
77
39
20
25
32
57
79
76
90
74
70
68
61
47
47
52
36
7
0
0
0
0
0

Medium Clouds (% Sky Obscured)

72
68
37
42
2
4
29
51
40
21
26
41
15
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
9
9
9
9
9
3
2
2
0
0
8
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

29
10
6
2
1
5
15
26
35
42
60
56
38
19
9
3
2
2
1
0
1
1
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
9
9
6
6
8
10
11
13
11
14
13
12
13
13
12
10
9
8
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
91
81
83
83
86
94
94
93
94
94
80
77
73
76
76
80
83
83
89
93
92
91

Pressure (mb)

1009
1009
1010
1010
1010
1010
1010
1011
1011
1011
1012
1013
1013
1014
1014
1015
1017
1018
1019
1020
1021
1022
1022
1023

Ozone (du)

280
282
286
294
293
291
287
283
286
291
293
295
296
288
286
285
283
281
282
281
278
275
273
275

Tuesday 18

Waning Crescent 3%

06:05

15:26

00 Good
01 OK
02 OK
03 OK
04 OK
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
23 Bad

Sun - Rise: 07:51, Set: 16:43, Transit: 12:17. Moon - Rise: 06:05, Set: 15:26. Civil Dark: 17:19 - 07:15. Nautical Dark: 17:59 - 06:36. Astro Dark: 18:38 - 05:57

Total Clouds (% Sky Obscured)

1
36
29
26
29
50
63
92
96
74
92
98
99
94
97
94
53
85
98
89
85
82
80
91

Low Clouds (% Sky Obscured)

0
36
26
23
28
50
63
79
67
67
77
65
58
56
74
65
53
54
56
58
59
65
58
65

Medium Clouds (% Sky Obscured)

0
0
0
0
3
12
15
26
73
70
79
69
71
42
58
72
46
30
38
36
36
30
33
81

High Clouds (% Sky Obscured)

0
3
5
3
3
0
0
60
77
23
63
34
43
38
27
21
26
36
72
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
8
9
9
0
9
8
0
0
2
9
8
9
9
9
9
9
9
9
9
9
9
6

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
4
0
0
0

Precipitation Type

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

Precipitation Probability (%)

1
1
1
0
0
2
8
31
35
17
3
2
11
11
18
14
6
1
1
1
0
1
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
6
5
7
7
7
4
3
4
6
7
7
7
7
7
7
8
9
9
10
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
92
94
96
96
98
94
89
98
98
94
86
76
75
76
79
83
88
91
93
94
96
96
94

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1020
1019
1018
1018
1017
1016
1016
1016
1015
1014
1014
1013

Ozone (du)

283
285
283
289
288
277
270
273
278
281
285
291
290
286
283
287
293
286
285
286
287
288
285
286

Wednesday 19

Waning Crescent 1%

07:16

15:45

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
23 Bad

Sun - Rise: 07:53, Set: 16:42, Transit: 12:18. Moon - Rise: 07:16, Set: 15:45. Civil Dark: 17:18 - 07:17. Nautical Dark: 17:58 - 06:37. Astro Dark: 18:37 - 05:58

Total Clouds (% Sky Obscured)

100
99
88
92
92
98
95
94
95
95
100
96
93
95
98
100
96
91
87
88
88
88
85
83

Low Clouds (% Sky Obscured)

86
90
62
62
74
87
81
88
90
89
100
88
85
90
95
100
95
90
85
86
86
87
83
78

Medium Clouds (% Sky Obscured)

93
81
76
78
83
97
92
49
78
77
73
91
82
80
49
91
20
6
3
73
66
25
1
30

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
3
6
0
0
0
1
0

Fog (%)

13
6
1
77
67
20
66
52
58
97
72
50
58
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

2
0
3
6
19
60
85
95
85
74
62
59
78
95
94
61
34
35
44
51
41
26
33
29

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.7
0.9
0.5
0.3
0.2
0.2
0.5
0.8
0.7
0.2
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

12
13
13
13
13
12
11
11
11
10
11
11
10
10
9
9
8
8
6
6
6
7
6
5

Chance of Frost

Temperature (°C)

1
1
1
1
1
1
0
0
0
0
0
0
0
1
1
1
1
2
2
2
2
2
2
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
96
94
93
94
92
94
96
96
96
96
92
94
96
98
96
96
94
96
98
98
96
96
98

Pressure (mb)

1012
1011
1010
1009
1008
1007
1006
1006
1006
1005
1005
1005
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003

Ozone (du)

287
285
282
283
284
283
283
284
292
304
308
306
305
306
305
306
308
313
323
337
340
337
333
327

Thursday 20

New Moon 0%

08:28

16:10

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
23 Bad

Sun - Rise: 07:55, Set: 16:41, Transit: 12:18. Moon - Rise: 08:28, Set: 16:10. Civil Dark: 17:17 - 07:18. Nautical Dark: 17:57 - 06:38. Astro Dark: 18:36 - 06:00

Total Clouds (% Sky Obscured)

80
87
94
100
99
97
96
94
92
90
92
94
97
91
86
83
88
94
100
97
95
93
94
95

Low Clouds (% Sky Obscured)

74
82
91
100
95
90
85
86
86
87
85
82
80
63
47
30
44
58
71
73
73
72
71
66

Medium Clouds (% Sky Obscured)

37
25
80
83
89
93
96
89
75
65
69
77
95
88
83
76
84
94
100
95
91
83
86
86

High Clouds (% Sky Obscured)

3
4
5
5
5
5
5
5
5
5
5
5
5
0
0
0
16
31
47
38
28
18
12
6

ISS Passover

Visibility (miles)

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

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

27
14
23
18
28
28
31
29
25
19
17
15
9
13
15
15
15
14
10
9
7
3
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
96
94
91
94
94
96
96
94
87
86
84
80
80
80
85
93
98
98
98
96
98
96
96

Pressure (mb)

1003
1003
1003
1003
1004
1004
1004
1005
1005
1006
1006
1007
1007
1007
1008
1008
1009
1010
1011
1012
1013
1013
1014
1014

Ozone (du)

324
324
329
330
332
331
328
326
328
324
321
320
319
319
318
318
317
317
316
314
314
320
325
327

Friday 21

Waxing Crescent 2%

09:36

16:43

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

Sun - Rise: 07:56, Set: 16:40, Transit: 12:18. Moon - Rise: 09:36, Set: 16:43. Civil Dark: 17:17 - 07:20. Nautical Dark: 17:57 - 06:40. Astro Dark: 18:35 - 06:01

Total Clouds (% Sky Obscured)

96
89
68
69
84
55
44
40
54
61
54
48
41
35
32
29
32
34
37
30
24
17
19
21

Low Clouds (% Sky Obscured)

65
75
68
69
74
55
44
40
54
61
54
48
41
32
24
18
17
18
19
17
14
12
13
14

Medium Clouds (% Sky Obscured)

86
69
26
26
54
12
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

2
4
4
1
1
0
0
1
0
0
0
2
2
1
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)

1
1
2
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-7
-7
-9
-7
-7
-6
-6
-6
-5
-4
-4
2
2
2
2
1
1
-5
-6
-5
-6

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
96
96
96
94
94
89
84
80
75
73
70
77
83
92
94
94
96
96
96
96
94

Pressure (mb)

1015
1015
1015
1016
1016
1016
1017
1018
1018
1019
1019
1019
1019
1019
1020
1020
1020
1021
1022
1023
1023
1023
1024
1024

Ozone (du)

331
333
335
337
337
336
337
337
336
336
335
336
336
337
338
339
340
336
333
330
328
326
325
320

Saturday 22

Waxing Crescent 5%

10:37

17:28

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

Sun - Rise: 07:58, Set: 16:39, Transit: 12:18. Moon - Rise: 10:37, Set: 17:28. Civil Dark: 17:16 - 07:21. Nautical Dark: 17:56 - 06:41. Astro Dark: 18:34 - 06:02

Total Clouds (% Sky Obscured)

23
29
35
42
44
42
39
31
24
18
25
30
37
40
43
46
48
53
53
41
28
20
39
54

Low Clouds (% Sky Obscured)

18
19
23
26
29
38
39
31
24
18
23
18
14
21
25
35
41
46
49
37
26
19
35
50

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
3
3
3
3
5
8
9
27
42
50
41
28
20
39
45

High Clouds (% Sky Obscured)

0
0
0
0
1
2
4
5
6
7
25
30
37
40
29
14
27
41
53
41
28
20
39
45

ISS Passover

Visibility (miles)

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

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
2
2
2
9
13
15
24
31

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)

2
2
2
2
2
2
2
2
3
4
4
5
6
7
7
7
7
7
7
7
7
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
96
94
96
96
96
94
91
89
84
81
78
80
83
87
86
86
86
86
86
87
89

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019

Ozone (du)

314
309
307
306
304
303
302
300
294
288
282
280
278
276
276
276
276
279
281
284
288
293
297
301

Forecast for Schalkenmehren, Germany (50.17,6.86)

Generated: 16/11/25 20:45:26. Forecast: 16/11/25 to 22/11/25. Timezone: UTC+1.00