Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 10

Third Quarter 45%

01:42

11:24

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 OK
06 OK
07 Bad
08 OK
09 Bad

Sun - Rise: 08:28, Set: 16:51, Transit: 12:40. Moon - Rise: 01:42, Set: 11:24. Civil Dark: 17:29 - 07:50. Nautical Dark: 18:10 - 07:09. Astro Dark: 18:49 - 06:30

Total Clouds (% Sky Obscured)

98
100
94
93
81
85
90
87
88
99
95
61
77
91
85
95
69
81
33
22
18
30
19
60

Low Clouds (% Sky Obscured)

98
88
87
84
79
83
87
85
85
99
93
57
33
40
68
78
58
35
19
10
7
4
18
53

Medium Clouds (% Sky Obscured)

35
16
3
11
1
1
1
1
2
8
15
3
6
61
71
64
14
51
10
7
6
15
2
7

High Clouds (% Sky Obscured)

3
1
2
0
3
0
0
0
0
0
0
0
54
0
0
0
1
8
1
3
3
10
8
1

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
2
2
4
6
9
8
11
87
8
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 (%)

41
9
29
27
29
30
22
26
14
10
8
2
0
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-7
-7
-7
-8
-8
-8
-9
-9
-8
-9
-10
-10
-11
-11
-11
-11
-12
-12
-12
-12
-12

Dew Point (°C)

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

Relative Humidity (%)

92
91
91
91
91
91
92
92
94
94
94
94
92
92
92
92
92
90
92
90
92
92
92
92

Pressure (mb)

1004
1005
1006
1008
1009
1010
1012
1014
1015
1016
1018
1019
1020
1022
1023
1024
1024
1025
1026
1026
1027
1027
1027
1028

Ozone (du)

384
382
383
381
380
374
377
376
381
380
381
379
378
378
377
375
370
367
362
358
358
354
349
340

Sunday 11

Waning Crescent 35%

02:53

11:38

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:27, Set: 16:53, Transit: 12:40. Moon - Rise: 02:53, Set: 11:38. Civil Dark: 17:30 - 07:50. Nautical Dark: 18:11 - 07:09. Astro Dark: 18:50 - 06:30

Total Clouds (% Sky Obscured)

72
80
81
83
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

67
80
81
82
96
100
100
100
100
100
97
84
92
94
93
92
98
100
100
100
94
100
100
100

Medium Clouds (% Sky Obscured)

4
0
0
0
29
28
59
55
96
99
100
97
100
100
98
100
100
100
90
89
100
92
86
100

High Clouds (% Sky Obscured)

2
2
0
1
19
15
44
100
100
100
100
100
100
100
93
100
100
100
66
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
7
1
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
Snow
Snow
Snow
Snow
Snow
Frozen rai
Snow
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
3
1
0
0
0
0
6
47
80
74
55
59
65
69
32
33
37

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-7
-7
-5
-6
-7
-7
-8
-7
-7
-7
-7
-8
-8
-7
-7
-7
-7
-7
-6
-7
-6
-5
-5

Dew Point (°C)

-9
-7
-7
-6
-5
-4
-4
-4
-4
-4
-3
-4
-4
-4
-3
-4
-3
-3
-2
-2
-3
-3
-2
-1

Relative Humidity (%)

88
85
84
84
86
91
94
94
96
96
96
96
94
96
96
94
92
94
96
96
91
91
92
96

Pressure (mb)

1027
1027
1027
1026
1025
1025
1025
1025
1024
1024
1024
1023
1022
1022
1021
1020
1019
1018
1017
1017
1016
1016
1015
1015

Ozone (du)

332
331
332
332
328
326
323
319
320
322
326
331
327
325
321
320
320
320
318
318
320
319
316
316

Monday 12

Waning Crescent 26%

04:05

11:54

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:26, Set: 16:54, Transit: 12:41. Moon - Rise: 04:05, Set: 11:54. Civil Dark: 17:31 - 07:49. Nautical Dark: 18:12 - 07:08. Astro Dark: 18:51 - 06:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

98
100
95
100
91
100
90
88
94
94
84
86
93
96
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

99
95
89
95
89
97
100
90
97
100
96
100
100
60
90
67
87
60
43
68
100
99
99
84

High Clouds (% Sky Obscured)

78
100
100
100
92
100
100
100
34
100
93
93
95
100
100
100
100
100
35
25
34
56
73
68

ISS Passover

Visibility (miles)

4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
1
11
1
0
0
0
0
0
0
0
2
22
70
70
70
70
70
70
70
70
70

Precipitation Type

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

Precipitation Probability (%)

52
62
42
39
77
83
75
66
67
81
93
77
54
58
62
45
38
7
23
19
11
10
11
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1015
1015
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014

Ozone (du)

318
318
316
317
317
316
313
309
307
305
305
304
307
310
311
312
312
314
316
317
317
316
315
314

Tuesday 13

Waning Crescent 18%

05:15

12:15

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:26, Set: 16:56, Transit: 12:41. Moon - Rise: 05:15, Set: 12:15. Civil Dark: 17:33 - 07:49. Nautical Dark: 18:13 - 07:08. Astro Dark: 18:52 - 06:29

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

84
68
49
47
44
42
44
45
47
46
46
46
50
54
58
63
67
72
76
79
83
84
86
87

Medium Clouds (% Sky Obscured)

98
98
97
97
98
100
98
95
93
94
94
93
89
94
99
37
54
64
44
71
89
92
72
60

High Clouds (% Sky Obscured)

100
100
100
100
100
100
89
78
68
76
84
92
95
97
100
92
84
75
84
92
100
100
95
98

ISS Passover

Visibility (miles)

0
0
0
0
8
8
7
6
6
7
8
1
0
0
0
0
0
0
1
1
0
0
2
9

Fog (%)

70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70

Precipitation Type

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

Precipitation Probability (%)

11
10
9
8
9
0
0
0
0
0
0
0
0
0
0
0
1
11
73
95
95
80
47
47

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
1.2
1.9
0.4
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
100
98
98
98
98
98
98
98
100
98
98
98
100
98
98
96
96
98
96
96
94

Pressure (mb)

1014
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1010
1011
1011

Ozone (du)

314
314
315
315
318
319
320
321
323
324
326
329
331
334
335
337
340
344
347
351
352
354
366
375

Wednesday 14

Waning Crescent 11%

06:21

12:42

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:25, Set: 16:57, Transit: 12:41. Moon - Rise: 06:21, Set: 12:42. Civil Dark: 17:34 - 07:48. Nautical Dark: 18:15 - 07:07. Astro Dark: 18:53 - 06:29

Total Clouds (% Sky Obscured)

100
100
100
92
86
79
80
77
81
82
82
84
87
93
99
99
99
98
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

86
85
84
79
74
70
72
71
76
74
71
74
69
62
64
68
72
77
84
89
94
96
98
100

Medium Clouds (% Sky Obscured)

60
45
40
27
13
3
3
2
2
5
50
50
66
82
98
96
95
94
96
98
100
80
60
40

High Clouds (% Sky Obscured)

100
100
100
67
33
2
3
0
0
0
0
0
0
0
5
26
42
65
63
42
22
8
4
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
2
0
0
0
0
0
0

Fog (%)

70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70

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 (%)

49
50
46
39
28
10
17
18
18
18
12
0
1
2
2
14
17
20
24
25
33
41
45
52

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)

12
13
13
12
12
12
11
11
10
10
10
11
10
10
9
10
11
11
12
12
12
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

376
353
343
340
339
339
340
341
338
338
339
337
336
334
331
331
332
334
335
341
348
354
355
356

Thursday 15

Waning Crescent 11%

07:18

13:20

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:24, Set: 16:59, Transit: 12:42. Moon - Rise: 07:18, Set: 13:20. Civil Dark: 17:35 - 07:47. Nautical Dark: 18:16 - 07:07. Astro Dark: 18:55 - 06:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
92
86
81
87
92
96
93
89
84
87
92
99
99
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
94
92
87
75
61
52
52
49
49
57
64
73
77
78
78
74
71
66

Medium Clouds (% Sky Obscured)

41
43
41
34
31
33
55
79
100
92
86
81
87
92
93
88
83
78
81
85
85
72
59
48

High Clouds (% Sky Obscured)

33
67
95
66
38
8
5
3
0
0
0
0
0
0
0
8
17
29
55
75
91
87
82
74

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
3
3
3
3
3
3
4
6

Fog (%)

70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70

Precipitation Type

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

Precipitation Probability (%)

47
36
18
17
14
12
25
34
44
54
53
60
52
40
22
32
40
46
55
65
75
69
61
51

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1010
1009
1009
1008
1007
1007
1006
1006
1006
1006

Ozone (du)

357
354
350
346
346
346
346
349
351
354
359
363
368
366
364
362
358
355
351
348
345
342
342
341

Friday 16

Waning Crescent 6%

08:05

14:10

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
06 Bad

Sun - Rise: 08:23, Set: 17:00, Transit: 12:42. Moon - Rise: 08:05, Set: 14:10. Civil Dark: 17:37 - 07:46. Nautical Dark: 18:17 - 07:06. Astro Dark: 18:56 - 06:27

Total Clouds (% Sky Obscured)

94
86
80
87
94
100
100
100
100
99
98
98
97
97
96
97
98
100
100
100
100

Low Clouds (% Sky Obscured)

70
69
70
65
56
53
64
75
86
87
88
89
87
84
82
80
79
77
83
89
95

Medium Clouds (% Sky Obscured)

46
43
40
34
31
24
30
37
44
38
35
30
41
51
58
64
71
77
79
84
92

High Clouds (% Sky Obscured)

60
46
31
40
59
81
86
93
97
76
75
76
55
32
5
34
64
94
94
98
100

ISS Passover

Visibility (miles)

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

Fog (%)

70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70

Precipitation Type

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

Precipitation Probability (%)

52
53
54
48
42
35
31
27
23
20
18
17
21
22
22
22
23
26
40
51
59

Precipitation Amount (mm)

0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

9
10
11
12
12
12
11
10
10
10
9
8
7
7
8
9
9
9
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
94
94
94
94
94
93
93
93
94
94
91
91
89
91
93
94
94
93

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1009
1010

Ozone (du)

341
340
340
340
341
343
345
349
353
357
360
362
365
365
366
366
369
373
376
380
383

Forecast for Schalkenmehren, Germany (50.17,6.86)

Generated: 10/01/26 10:37:31. Forecast: 10/01/26 to 16/01/26. Timezone: UTC+1.00