Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

First Quarter 53%

13:59

02:32

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

Sun - Rise: 05:30, Set: 21:04, Transit: 13:18. Moon - Rise: 13:59, Set: 02:32. Civil Dark: 21:43 - 04:51. Nautical Dark: 22:35 - 03:59. Astro Dark: 23:46 - 02:47

Total Clouds (% Sky Obscured)

0
0
0
0
1
2
73
97
5
0
1
0
0
0
0
0
1
18
13
15
24
27
24
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
1
2
55
78
5
0
1
0
0
0
0
0
1
17
12
11
23
27
24
23

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
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
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)

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

Chance of Frost

Temperature (°C)

25
25
24
23
19
17
17
16
15
14
13
12
11
12
13
16
20
22
24
26
26
27
27
28

Feels Like (°C)

26
27
27
25
21
19
18
18
16
15
14
13
14
14
15
19
22
24
24
26
27
26
27
28

Dew Point (°C)

17
20
20
20
17
15
14
14
13
12
11
10
10
10
11
13
16
17
18
19
19
18
19
20

Relative Humidity (%)

63
71
77
81
85
86
86
86
87
87
89
89
88
88
87
81
76
72
70
66
63
60
59
61

Pressure (mb)

1026
1026
1026
1027
1027
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028

Ozone (du)

339
337
337
336
336
337
335
339
342
344
345
344
342
342
341
340
340
337
335
333
327
324
322
322

Sunday 24

Waxing Gibbous 64%

15:10

02:47

17 OK
18 OK
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 OK
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
14 Bad
15 OK
16 OK

Sun - Rise: 05:29, Set: 21:05, Transit: 13:18. Moon - Rise: 15:10, Set: 02:47. Civil Dark: 21:44 - 04:50. Nautical Dark: 22:37 - 03:57. Astro Dark: 23:49 - 02:44

Total Clouds (% Sky Obscured)

23
35
100
96
100
58
90
82
92
92
99
71
31
27
20
6
4
8
3
10
43
48
38
38

Low Clouds (% Sky Obscured)

0
0
0
19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
0
0

Medium Clouds (% Sky Obscured)

0
2
9
24
40
6
13
10
20
10
0
0
0
0
0
2
2
1
0
0
35
28
26
26

High Clouds (% Sky Obscured)

23
35
99
94
100
53
90
74
89
89
97
71
31
27
19
4
2
7
3
9
12
16
16
12

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
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
1
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
7
6
6
5
5
5
5
5
5
5
5
5
5
6
7
7
8
9
10
9
9
8

Chance of Frost

Temperature (°C)

28
27
26
25
21
19
19
18
17
16
16
16
14
14
16
19
21
22
24
26
27
27
28
28

Feels Like (°C)

28
28
27
26
22
19
20
18
18
16
16
16
13
14
16
20
22
24
25
27
28
29
29
29

Dew Point (°C)

20
21
22
22
18
16
16
16
15
14
14
14
13
13
14
16
17
18
19
20
20
20
20
20

Relative Humidity (%)

63
69
76
79
81
80
84
85
88
86
90
90
90
92
90
85
80
76
72
69
67
65
63
63

Pressure (mb)

1028
1028
1028
1028
1028
1029
1029
1029
1030
1030
1030
1030
1030
1030
1031
1031
1031
1030
1030
1030
1029
1029
1028
1028

Ozone (du)

320
318
317
318
319
320
317
316
316
316
317
318
319
319
320
320
320
319
318
316
315
315
315
316

Monday 25

Waxing Gibbous 73%

16:20

03:01

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

Sun - Rise: 05:28, Set: 21:06, Transit: 13:18. Moon - Rise: 16:20, Set: 03:01. Civil Dark: 21:46 - 04:49. Nautical Dark: 22:38 - 03:56. Astro Dark: 23:52 - 02:41

Total Clouds (% Sky Obscured)

25
22
13
8
2
3
13
18
11
6
9
2
5
2
2
2
2
0
0
3
3
3
4
3

Low Clouds (% Sky Obscured)

8
9
0
0
0
0
0
0
0
5
8
0
3
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
11
10
5
0
0
9
11
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

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
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
1
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)

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

Chance of Frost

Temperature (°C)

28
27
27
26
22
19
18
16
16
15
14
13
13
12
14
18
20
22
24
25
26
27
27
28

Feels Like (°C)

29
29
29
28
23
21
20
18
17
16
15
15
14
14
16
20
23
24
26
27
28
29
29
29

Dew Point (°C)

20
21
22
22
19
17
15
13
11
11
10
11
11
11
12
14
16
17
18
19
18
19
19
19

Relative Humidity (%)

63
68
74
79
83
88
86
81
75
75
78
84
89
89
86
81
77
72
69
66
62
60
59
58

Pressure (mb)

1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1027
1027
1026
1026
1025

Ozone (du)

317
316
315
311
307
306
305
304
305
305
306
306
307
308
309
309
309
308
308
309
310
309
309
309

Tuesday 26

Waxing Gibbous 82%

No Rise

03:16

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

Sun - Rise: 05:28, Set: 21:08, Transit: 13:18. Moon - Rise: No Rise, Set: 03:16. Civil Dark: 21:47 - 04:48. Nautical Dark: 22:40 - 03:55. Astro Dark: 23:55 - 02:39

Total Clouds (% Sky Obscured)

3
3
4
4
4
4
3
4
5
7
11
39
47
36
33
33
32
27
24
20
16
18
17
18

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
6
15
6
0
0
0
0
3
7
10
12
14
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
8
11
18
25
33
33
32
27
24
11
0
0
0
0

High Clouds (% Sky Obscured)

2
2
2
2
2
2
3
3
3
3
3
24
24
7
2
2
2
0
2
4
7
5
2
0

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
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
0
0
0
0
0
0
0
0
0
1
0
0
0
1
2
5
21
16
5
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)

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

Chance of Frost

Temperature (°C)

28
27
26
25
22
20
18
16
14
13
12
12
12
13
15
17
19
22
24
24
25
26
26
26

Feels Like (°C)

30
30
30
28
25
23
21
19
16
15
15
14
13
15
17
19
22
24
26
26
27
27
27
27

Dew Point (°C)

19
20
21
20
19
17
15
13
11
10
10
10
9
11
12
13
15
16
18
18
17
17
17
17

Relative Humidity (%)

58
63
71
76
80
82
82
82
83
84
84
84
83
83
82
76
73
70
68
66
62
59
57
56

Pressure (mb)

1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021

Ozone (du)

310
310
310
310
309
309
309
310
311
311
312
311
310
310
312
312
312
313
313
313
314
315
316
317

Wednesday 27

Waxing Gibbous 89%

17:30

03:32

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

Sun - Rise: 05:27, Set: 21:09, Transit: 13:18. Moon - Rise: 17:30, Set: 03:32. Civil Dark: 21:48 - 04:47. Nautical Dark: 22:42 - 03:53. Astro Dark: 23:57 - 02:36

Total Clouds (% Sky Obscured)

11
5
0
6
10
16
21
23
28
30
33
35
31
23
18
5
2
0
1
2
3
5
9
13

Low Clouds (% Sky Obscured)

11
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
5
10
14
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
12
21
28
30
28
25
20
17
12
5
2
0
1
1
2
3
6
9

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
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 (%)

3
4
3
2
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)

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

Chance of Frost

Temperature (°C)

26
25
24
22
19
17
15
14
13
11
10
10
9
10
11
13
15
17
18
20
21
22
23
22

Feels Like (°C)

28
26
25
24
21
18
16
15
13
11
10
10
9
10
12
13
15
15
15
17
18
19
23
23

Dew Point (°C)

17
18
18
18
17
15
14
13
10
7
7
8
8
9
9
9
11
11
12
13
13
14
14
13

Relative Humidity (%)

57
65
71
78
86
90
92
90
83
77
80
87
91
93
88
79
75
71
67
63
61
58
56
55

Pressure (mb)

1020
1020
1021
1021
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1025
1024
1024
1023
1023
1023
1022
1022
1022
1021

Ozone (du)

318
321
323
323
323
324
325
326
327
327
328
330
331
330
330
330
330
331
332
333
334
335
337
339

Thursday 28

Waxing Gibbous 94%

18:41

03:52

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

Sun - Rise: 05:26, Set: 21:10, Transit: 13:18. Moon - Rise: 18:41, Set: 03:52. Civil Dark: 21:49 - 04:46. Nautical Dark: 22:43 - 03:52. Astro Dark: 00:00 - 02:33

Total Clouds (% Sky Obscured)

11
11
10
15
19
21
27
28
35
22
12
3
3
2
0
6
12
22
17
10
3
20
41
59

Low 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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

6
6
5
13
17
21
27
28
35
22
12
3
3
2
0
6
12
22
17
10
3
20
41
53

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
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
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)

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

Chance of Frost

Temperature (°C)

22
21
19
18
16
14
11
11
11
10
9
9
9
10
11
13
15
16
18
18
20
20
21
21

Feels Like (°C)

22
22
22
22
17
16
16
15
14
14
8
9
9
9
8
8
14
15
15
15
17
16
22
21

Dew Point (°C)

13
13
13
13
12
10
8
7
6
5
4
4
3
4
5
6
7
7
8
8
9
8
9
10

Relative Humidity (%)

54
61
67
74
75
76
77
76
73
72
70
69
68
66
64
62
58
56
52
50
48
47
48
48

Pressure (mb)

1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1020

Ozone (du)

340
342
343
345
347
349
351
349
347
345
346
347
348
348
349
349
349
349
350
350
350
350
350
349

Friday 29

Waxing Gibbous 98%

19:51

04:16

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

Sun - Rise: 05:25, Set: 21:11, Transit: 13:18. Moon - Rise: 19:51, Set: 04:16. Civil Dark: 21:50 - 04:45. Nautical Dark: 22:45 - 03:51. Astro Dark: 00:03 - 02:31

Total Clouds (% Sky Obscured)

50
61
62
63
63
68
56
34
13
32
50
68
53
41
37
63
82
96
93
90
87

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
4
12
20
30
19
10
2
11
19
30
31
32
35

Medium Clouds (% Sky Obscured)

9
9
10
19
30
46
33
17
0
18
35
53
36
18
1
17
21
24
37
50
64

High Clouds (% Sky Obscured)

50
56
62
44
63
68
56
34
8
7
7
8
15
37
37
63
82
91
84
77
70

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

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 (%)

2
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
20
19
18
17
15
14
13
12
12
12
12
14
15
17
19
20
21
22
23

Feels Like (°C)

21
21
22
22
20
20
21
20
18
17
13
13
14
14
14
15
17
18
18
18
18

Dew Point (°C)

10
11
12
13
13
13
13
11
10
9
9
9
9
10
11
13
13
13
13
14
14

Relative Humidity (%)

49
55
61
68
72
78
85
83
82
80
81
80
79
78
75
73
69
66
62
60
59

Pressure (mb)

1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1020
1020
1020
1021
1020
1020
1020
1019
1019

Ozone (du)

349
348
347
346
345
345
345
348
352
355
352
350
347
346
344
343
342
341
341
340
340

Forecast for Mühlen, Tübingen Region, Germany (48.29,9.66)

Generated: 23/05/26 17:57:04. Forecast: 23/05/26 to 29/05/26. Timezone: UTC+2.00