Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 22

Waxing Crescent 10%

11:27

No Set

18 Bad
19 OK
20 OK
21 Good
22 Good
23 Good
00 OK
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

Sun - Rise: 07:59, Set: 16:38, Transit: 12:19. Moon - Rise: 11:27, Set: No Set. Civil Dark: 17:15 - 07:22. Nautical Dark: 17:55 - 06:42. Astro Dark: 18:34 - 06:04

Total Clouds (% Sky Obscured)

63
48
38
5
3
12
36
99
98
99
67
84
96
96
95
89
85
81
95
99
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
29
72
64
67
70
71
85
91
86
90
100

Medium Clouds (% Sky Obscured)

1
1
1
1
0
1
12
62
79
99
48
73
58
93
83
75
78
58
72
86
90
91
80
43

High Clouds (% Sky Obscured)

2
3
2
4
2
10
10
99
91
90
3
13
76
15
62
16
2
2
44
86
100
97
100
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
8
9
9
9
9
9
9
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
1
7
17
3
0
0
0
0
33
71
93
94

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.7

Wind Speed/Direction (mph)

5
5
5
5
5
5
5
5
4
5
5
5
5
5
6
8
11
13
14
15
15
13
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-6
-6
-7
-7
-9
-8
-9
-9
-8
-9
-8
-8
-8
-8
-8
-7
-7
-7
-7
-8
-8

Dew Point (°C)

-7
-7
-7
-8
-8
-9
-9
-9
-10
-11
-11
-11
-12
-11
-11
-12
-13
-14
-12
-9
-4
-3
-4
-4

Relative Humidity (%)

67
71
75
75
75
72
72
69
66
61
59
59
57
57
56
50
43
39
42
52
78
87
92
94

Pressure (mb)

1025
1025
1024
1024
1023
1022
1021
1021
1020
1020
1019
1018
1017
1017
1016
1015
1014
1013
1011
1010
1008
1007
1006
1005

Ozone (du)

290
294
295
296
294
294
290
287
286
278
277
276
275
275
278
277
278
280
278
275
270
271
272
271

Sunday 23

Waxing Crescent 16%

12:05

18:26

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 08:01, Set: 16:37, Transit: 12:19. Moon - Rise: 12:05, Set: 18:26. Civil Dark: 17:14 - 07:24. Nautical Dark: 17:54 - 06:43. Astro Dark: 18:34 - 06:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
88
69
83
92
95
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
88
69
83
92
90
80
80
84
100

Medium Clouds (% Sky Obscured)

75
18
0
23
27
4
0
0
0
0
3
15
9
9
11
29
64
17
2
18
52
53
52
49

High Clouds (% Sky Obscured)

47
20
20
10
10
10
10
10
10
5
42
36
5
5
0
0
0
0
0
0
0
23
19
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
4
5
0
0
8
0
0
0
4
8
0
0
0
4
2
7
9
9

Fog (%)

2
9
3
78
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100

Precipitation Type

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

Precipitation Probability (%)

81
74
41
19
4
2
12
1
1
10
2
1
1
1
7
25
7
13
8
19
27
32
51
91

Precipitation Amount (mm)

0.6
0.6
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1004
1003
1003
1003
1002
1002
1002
1001
1001
1001
1000
999
999
998
998
998
998
997
996
996
995
995
995
995

Ozone (du)

272
276
276
277
276
277
276
277
279
281
282
284
287
289
290
292
294
296
297
298
299
299
301
302

Monday 24

Waxing Crescent 25%

12:34

19:33

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 08:02, Set: 16:36, Transit: 12:19. Moon - Rise: 12:34, Set: 19:33. Civil Dark: 17:13 - 07:25. Nautical Dark: 17:54 - 06:45. Astro Dark: 18:33 - 06:06

Total Clouds (% Sky Obscured)

100
96
85
78
95
100
92
93
100
100
100
100
100
100
82
90
78
96
97
98
98
99
97
95

Low Clouds (% Sky Obscured)

86
92
85
78
89
100
88
87
100
100
100
100
100
100
81
89
77
96
97
97
98
98
94
90

Medium Clouds (% Sky Obscured)

50
22
0
0
47
44
47
74
55
17
10
16
19
27
28
3
3
43
78
50
21
6
7
10

High Clouds (% Sky Obscured)

0
0
0
0
1
3
12
25
20
17
16
30
19
22
18
19
22
25
25
25
28
21
16
19

ISS Passover

Visibility (miles)

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

Fog (%)

73
95
97
76
92
99
100
96
45
38
18
53
33
34
34
34
34
34
34
34
34
34
34
34

Precipitation Type

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

Precipitation Probability (%)

82
30
11
14
20
24
24
18
29
28
32
27
31
23
10
19
9
20
10
21
26
16
31
42

Precipitation Amount (mm)

0.7
0
0
0
0
0
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
6
6
8
6
6
6
5
5
4
3
3
3
2
1
1
2
3
3
4
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
89
91
96
98
98
98
98
98
100
98
100
98
100
100
98
96
94
96
98
98
94
96
96

Pressure (mb)

995
996
996
997
997
997
998
998
999
999
999
1000
1000
1001
1002
1003
1003
1004
1005
1005
1006
1007
1007
1008

Ozone (du)

303
302
300
301
301
305
310
311
310
309
310
310
313
316
318
318
316
313
311
307
309
310
307
306

Tuesday 25

Waxing Crescent 34%

12:56

20:47

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 08:03, Set: 16:36, Transit: 12:20. Moon - Rise: 12:56, Set: 20:47. Civil Dark: 17:13 - 07:27. Nautical Dark: 17:53 - 06:46. Astro Dark: 18:33 - 06:07

Total Clouds (% Sky Obscured)

92
92
90
89
93
96
98
96
94
92
95
97
100
93
87
95
94
89
86
81
79
79
78
77

Low Clouds (% Sky Obscured)

84
84
83
82
88
93
98
93
89
84
89
95
100
93
87
95
94
88
82
79
76
73
70
67

Medium Clouds (% Sky Obscured)

5
6
7
10
7
3
0
6
10
13
9
3
0
1
4
5
5
3
1
0
0
0
0
0

High Clouds (% Sky Obscured)

13
2
4
1
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
2
9
7
0
0
1
0
0
0
0
3
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34

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 (%)

34
15
26
25
28
26
14
20
28
17
18
20
23
13
9
10
12
8
18
9
24
8
23
19

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
94
96
96
100
96
98
98
98
98
96
94
96
94
89
80
74
74
74
80
86
88

Pressure (mb)

1009
1010
1010
1011
1012
1012
1012
1013
1013
1014
1014
1015
1016
1016
1017
1018
1018
1019
1019
1019
1020
1020
1021
1021

Ozone (du)

308
310
310
309
311
313
316
317
320
319
319
319
321
323
329
331
332
330
328
321
313
310
310
308

Wednesday 26

Waxing Crescent 32%

13:13

22:03

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 08:05, Set: 16:35, Transit: 12:20. Moon - Rise: 13:13, Set: 22:03. Civil Dark: 17:12 - 07:28. Nautical Dark: 17:53 - 06:47. Astro Dark: 18:32 - 06:08

Total Clouds (% Sky Obscured)

75
74
75
67
48
59
67
62
46
58
68
72
75
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

64
63
64
63
48
56
58
44
33
25
34
44
52
81
82
77
78
66
63
57
53
50
44
42

Medium Clouds (% Sky Obscured)

0
0
0
0
2
3
2
2
0
0
7
10
13
79
84
81
83
82
94
88
84
80
85
86

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
9
19
28
20
13
10
61
81
100
100
100
100
73
46
18
26
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
9
8
8
4
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34

Precipitation Type

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

Precipitation Probability (%)

1
2
1
0
0
0
0
0
0
0
0
0
0
16
32
47
58
67
59
73
72
52
55
46

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
94
94
94
96
96
96
94
96
98
98
96
96
94
92
91
88
86
85
86
89
93
93

Pressure (mb)

1022
1022
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

309
310
310
312
312
311
312
313
312
310
307
307
305
302
301
300
299
299
298
298
296
294
291
290

Thursday 27

Waxing Crescent 44%

13:28

23:20

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 08:06, Set: 16:34, Transit: 12:20. Moon - Rise: 13:28, Set: 23:20. Civil Dark: 17:11 - 07:29. Nautical Dark: 17:52 - 06:48. Astro Dark: 18:31 - 06:09

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
100

Low Clouds (% Sky Obscured)

40
58
75
93
95
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

78
77
81
85
80
78
81
87
94
99
86
71
59
62
65
69
53
38
26
27
26
33
36
38

High Clouds (% Sky Obscured)

40
27
14
1
2
9
12
14
14
12
17
21
24
31
38
45
35
24
13
15
24
40
45
47

ISS Passover

Visibility (miles)

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

Fog (%)

34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34

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 (%)

32
25
16
2
7
10
11
17
17
23
30
30
37
35
31
26
35
34
30
34
33
27
27
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)

7
6
7
7
7
7
7
7
7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
96
94
94
93
91
91
93
93
94
94
96
96
96
94
96
96
96
98
98
98
98

Pressure (mb)

1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1021

Ozone (du)

289
287
286
285
284
283
282
281
280
280
279
278
277
275
275
274
273
273
273
273
273
274
275
274

Friday 28

First Quarter 55%

13:41

00:38

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 OK

Sun - Rise: 08:08, Set: 16:33, Transit: 12:21. Moon - Rise: 13:41, Set: 00:38. Civil Dark: 17:11 - 07:30. Nautical Dark: 17:52 - 06:50. Astro Dark: 18:31 - 06:11

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
98
97
96
89
81
67
56
47
41

Low Clouds (% Sky Obscured)

100
100
100
99
97
94
92
86
81
75
74
76
79
79
79
67
56
47
41

Medium Clouds (% Sky Obscured)

43
37
32
28
37
46
50
68
75
86
58
29
1
1
1
3
2
2
3

High Clouds (% Sky Obscured)

29
32
58
78
79
81
83
81
75
68
60
59
68
52
37
21
15
8
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34

Precipitation Type

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

Precipitation Probability (%)

9
12
10
4
8
18
38
48
46
38
25
14
0
3
2
0
2
3
2

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
98
98
96
98
96
98
96
98
98
96
93
91
88
83
80

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018

Ozone (du)

274
274
273
273
272
273
274
275
275
276
277
276
275
274
274
273
273
272
272

Forecast for Schalkenmehren, Germany (50.17,6.86)

Generated: 22/11/25 18:00:57. Forecast: 22/11/25 to 28/11/25. Timezone: UTC+1.00