Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 53%

14:19

23:43

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

Sun - Rise: 05:43, Set: 21:13, Transit: 13:27. Moon - Rise: 14:19, Set: 23:43. Civil Dark: 21:51 - 05:05. Nautical Dark: 22:43 - 04:13. Astro Dark: 23:53 - 03:05

Total Clouds (% Sky Obscured)

41
22
32
70
69
63
85
94
94
79
82
85
71
75
36
65
75
42
51
71
61
40
47
67

Low Clouds (% Sky Obscured)

2
22
30
21
20
32
32
27
27
36
44
37
33
56
36
24
33
42
35
26
19
20
38
52

Medium Clouds (% Sky Obscured)

26
22
32
39
44
38
57
55
48
59
34
29
6
1
35
37
38
29
16
40
36
27
18
7

High Clouds (% Sky Obscured)

0
1
7
17
19
16
41
93
93
51
34
45
50
45
5
33
40
3
0
0
0
0
0
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
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
6
5
4
3
4
4
4
4
4
4
5
7
7
7
6
6
6
8
9
8
8
7
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
10
10
10
9
9
8
9
9
10
12
13
15
16
18
19
19
20
18
18
18
19
18

Dew Point (°C)

5
4
2
3
3
3
4
5
8
9
8
9
9
9
8
7
7
6
6
5
5
5
6
8

Relative Humidity (%)

49
50
47
52
55
58
63
69
81
87
81
71
66
60
53
47
44
40
37
35
35
36
41
52

Pressure (mb)

1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1023
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1022
1022
1022

Ozone (du)

355
356
357
356
355
352
349
349
350
352
354
355
356
357
357
355
356
357
358
360
361
363
366
366

Tuesday 21

First Quarter 63%

15:30

00:01

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

Sun - Rise: 05:44, Set: 21:12, Transit: 13:27. Moon - Rise: 15:30, Set: 00:01. Civil Dark: 21:50 - 05:06. Nautical Dark: 22:41 - 04:15. Astro Dark: 23:50 - 03:08

Total Clouds (% Sky Obscured)

47
12
8
8
5
2
3
10
32
31
4
0
0
6
22
48
30
36
45
69
93
93
90
99

Low Clouds (% Sky Obscured)

18
2
1
1
0
0
0
10
32
31
4
0
0
6
22
43
30
36
32
36
33
12
20
1

Medium Clouds (% Sky Obscured)

17
7
6
6
3
0
0
0
0
0
0
0
0
0
0
45
0
0
0
33
34
44
36
62

High Clouds (% Sky Obscured)

0
0
0
0
2
2
3
3
3
0
0
0
0
1
1
2
8
23
45
50
68
73
84
98

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
3
3
3
3
3
2
2
1
1
1
2
4
5
5
6
7
9
9
8
8
6

Chance of Frost

Temperature (°C)

16
14
12
11
11
10
9
8
7
6
8
12
15
19
20
21
22
23
23
23
23
22
21
20

Feels Like (°C)

14
12
12
12
11
10
9
8
8
7
10
13
17
20
20
21
22
22
22
22
21
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

55
61
72
80
83
84
85
84
84
82
75
65
57
47
40
36
34
33
32
32
33
36
42
51

Pressure (mb)

1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1021
1021
1020
1019
1019
1019
1018
1018
1018

Ozone (du)

359
353
351
350
349
350
352
351
353
351
348
344
342
341
341
341
340
339
340
339
338
337
337
337

Wednesday 22

Waxing Gibbous 72%

16:40

00:22

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

Sun - Rise: 05:45, Set: 21:10, Transit: 13:27. Moon - Rise: 16:40, Set: 00:22. Civil Dark: 21:49 - 05:07. Nautical Dark: 22:40 - 04:17. Astro Dark: 23:47 - 03:10

Total Clouds (% Sky Obscured)

74
84
100
96
95
89
62
54
36
37
39
70
80
72
75
77
79
38
31
32
27
23
15
13

Low Clouds (% Sky Obscured)

0
0
0
7
26
47
31
37
34
37
39
52
63
50
52
42
37
31
28
24
17
10
3
2

Medium Clouds (% Sky Obscured)

51
66
77
85
82
71
36
17
0
0
0
0
0
0
2
30
28
29
28
29
24
19
13
8

High Clouds (% Sky Obscured)

36
68
61
37
55
21
8
5
4
3
4
50
55
60
60
58
63
3
0
0
0
0
0
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
0
0
0
6
10
3
2
3
4
2
3
2
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
57
61
62
65
65
71
79
75
81
79
70
67
60
55
51
48
44
40
36
35
34
36
48

Pressure (mb)

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

Ozone (du)

336
338
341
343
345
349
351
353
355
356
358
359
361
362
362
363
363
364
365
361
356
350
346
343

Thursday 23

Waxing Gibbous 69%

17:47

00:49

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

Sun - Rise: 05:47, Set: 21:09, Transit: 13:27. Moon - Rise: 17:47, Set: 00:49. Civil Dark: 21:47 - 05:09. Nautical Dark: 22:38 - 04:19. Astro Dark: 23:44 - 03:13

Total Clouds (% Sky Obscured)

9
11
41
21
9
6
12
20
13
8
0
0
0
0
0
0
3
4
36
47
67
85
100
100

Low Clouds (% Sky Obscured)

1
0
0
0
0
6
12
20
13
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

2
8
35
18
6
0
0
0
0
0
0
0
0
0
0
0
2
3
22
25
53
77
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
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
4
3
3
2
2
2
2
2
1
1
1
2
4
6
6
6
7
7
7
7
6
6
6

Chance of Frost

Temperature (°C)

14
13
12
11
9
8
7
6
6
8
9
11
14
17
19
20
21
22
23
23
23
23
22
20

Feels Like (°C)

14
12
11
9
9
8
7
7
7
8
10
13
15
17
19
20
21
21
22
21
21
20
19
18

Dew Point (°C)

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

Relative Humidity (%)

53
54
55
56
60
62
65
66
67
66
62
52
47
41
37
33
31
29
28
27
28
29
39
45

Pressure (mb)

1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1017
1016
1016
1015
1015
1014
1014
1014

Ozone (du)

341
339
337
335
332
329
328
327
326
325
324
324
323
323
324
325
326
328
329
329
330
331
332
332

Friday 24

Waxing Gibbous 80%

18:47

01:23

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

Sun - Rise: 05:48, Set: 21:08, Transit: 13:27. Moon - Rise: 18:47, Set: 01:23. Civil Dark: 21:46 - 05:10. Nautical Dark: 22:36 - 04:20. Astro Dark: 23:42 - 03:16

Total Clouds (% Sky Obscured)

100
78
49
24
3
0
2
2
0
0
0
0
1
1
26
50
72
81
90
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
21
39
57
63
68
74
70
66
64
77

High Clouds (% Sky Obscured)

100
78
48
24
2
0
2
2
0
0
0
0
0
1
22
43
65
69
71
73
81
90
99
99

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
1
1
8
13
14
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)

4
3
2
2
1
1
2
2
2
2
1
1
2
3
3
3
3
5
5
6
7
8
9
11

Chance of Frost

Temperature (°C)

18
15
14
13
12
11
11
10
9
10
11
13
17
20
22
24
26
27
28
28
28
26
25
23

Feels Like (°C)

15
13
14
14
14
12
12
11
10
11
12
14
16
17
18
20
21
22
28
27
26
27
26
27

Dew Point (°C)

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

Relative Humidity (%)

49
53
59
63
65
67
69
71
72
72
66
53
46
39
33
30
28
25
25
25
26
30
36
43

Pressure (mb)

1014
1014
1015
1014
1014
1014
1013
1013
1013
1013
1012
1012
1011
1010
1009
1009
1008
1007
1006
1006
1005
1005
1006
1006

Ozone (du)

333
332
332
333
334
334
330
328
327
327
328
328
329
330
330
332
335
337
337
337
337
335
334
332

Saturday 25

Waxing Gibbous 87%

19:38

02:08

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 05:49, Set: 21:07, Transit: 13:27. Moon - Rise: 19:38, Set: 02:08. Civil Dark: 21:45 - 05:12. Nautical Dark: 22:35 - 04:22. Astro Dark: 23:39 - 03:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
92
87
84
89
91
91
89
86
84
86
89
93
94
94
95
95
95
95
93

Low Clouds (% Sky Obscured)

12
19
29
41
65
65
60
55
41
24
17
24
32
39
40
40
35
45
61
74
69
60
47
40

Medium Clouds (% Sky Obscured)

88
100
100
100
100
91
85
77
72
71
66
66
67
65
58
52
46
61
77
93
90
87
83
75

High Clouds (% Sky Obscured)

100
100
100
100
100
84
68
51
56
70
70
51
32
13
30
47
40
35
30
35
35
40
50
37

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
6
4
4
4
5
5
5
5
7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

45
52
55
50
30
35
29
17
27
28
22
28
37
46
60
71
79
83
85
84
74
68
57
53

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.6
0.6
0.5
0.3
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
19
17
17
16
16
15
15
15
15
16
16
18
20
21
21
22
23
21
20
19
20
19
19

Feels Like (°C)

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

Dew Point (°C)

12
14
16
16
15
15
14
14
14
13
14
14
15
17
18
17
17
17
17
17
18
18
18
18

Relative Humidity (%)

56
71
93
93
93
93
93
95
93
90
89
86
82
81
79
74
71
67
74
82
91
92
92
93

Pressure (mb)

1007
1008
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1011

Ozone (du)

333
335
336
337
338
339
341
342
343
346
349
351
350
349
348
347
346
345
348
350
353
355
358
360

Sunday 26

Waxing Gibbous 93%

20:19

03:03

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

Sun - Rise: 05:50, Set: 21:06, Transit: 13:27. Moon - Rise: 20:19, Set: 03:03. Civil Dark: 21:43 - 05:13. Nautical Dark: 22:33 - 04:24. Astro Dark: 23:36 - 03:21

Total Clouds (% Sky Obscured)

93
92
85
77
70
79
87
95
91
85
78
83
90
97
85
73
65

Low Clouds (% Sky Obscured)

32
31
38
43
46
56
65
73
63
54
46
47
49
54
57
58
60

Medium Clouds (% Sky Obscured)

66
58
50
43
37
54
68
84
79
74
66
65
63
61
46
35
25

High Clouds (% Sky Obscured)

20
2
2
1
1
21
34
45
31
23
24
13
7
1
6
7
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
8
7
7
7
8
9
9
9
9

Fog (%)

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
Very Light Rain
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

43
14
27
25
15
29
34
33
35
43
51
48
53
61
53
44
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0
0
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
16
15
14
14
14
14
14
14
15
15
17
18
20
20
21

Feels Like (°C)

15
15
13
13
13
13
12
12
12
12
12
12
16
17
17
17
17

Dew Point (°C)

17
16
15
14
14
14
13
13
13
13
13
13
14
15
15
13
10

Relative Humidity (%)

93
95
93
95
95
95
95
93
93
92
90
87
82
78
74
61
51

Pressure (mb)

1012
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1015
1015

Ozone (du)

361
361
362
362
363
364
363
362
361
363
364
366
363
360
358
357
357

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

Generated: 20/07/26 21:33:27. Forecast: 20/07/26 to 26/07/26. Timezone: UTC+2.00