Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 1

Waning Gibbous 88%

22:06

10:05

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

Sun - Rise: 05:58, Set: 20:58, Transit: 13:27. Moon - Rise: 22:06, Set: 10:05. Civil Dark: 21:34 - 05:22. Nautical Dark: 22:21 - 04:35. Astro Dark: 23:20 - 03:37

Total Clouds (% Sky Obscured)

56
62
50
26
26
63
66
67
71
61
76
82
39
49
77
95
63
52
36
29
37
24
33
29

Low Clouds (% Sky Obscured)

52
53
46
26
25
62
66
63
21
28
34
43
39
49
77
69
52
52
36
29
37
20
25
23

Medium Clouds (% Sky Obscured)

18
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
1
1
0
0
0
0

High Clouds (% Sky Obscured)

5
4
2
2
0
19
35
46
46
36
46
50
4
6
51
77
37
3
3
2
1
2
2
1

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
15
5
5
9
1
1
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 (%)

29
14
5
1
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1

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

Chance of Frost

Temperature (°C)

22
22
21
20
19
18
18
17
16
16
16
16
16
16
18
19
21
22
24
25
27
28
29
29

Feels Like (°C)

21
21
22
22
20
21
18
16
16
16
17
16
15
18
19
19
20
22
24
26
27
29
29
29

Dew Point (°C)

11
12
14
16
17
17
16
15
15
16
16
15
15
16
15
14
14
13
13
12
12
12
11
11

Relative Humidity (%)

50
54
62
79
89
93
88
85
89
95
96
95
96
95
85
72
65
56
50
44
39
36
34
33

Pressure (mb)

1016
1016
1017
1017
1018
1019
1019
1019
1018
1018
1018
1018
1017
1018
1018
1017
1017
1017
1016
1016
1015
1014
1014
1013

Ozone (du)

306
307
307
306
306
305
305
305
305
305
305
305
305
306
307
305
305
305
306
308
309
308
308
309

Sunday 2

Waning Gibbous 81%

22:21

11:18

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

Sun - Rise: 05:59, Set: 20:56, Transit: 13:27. Moon - Rise: 22:21, Set: 11:18. Civil Dark: 21:33 - 05:23. Nautical Dark: 22:19 - 04:37. Astro Dark: 23:17 - 03:40

Total Clouds (% Sky Obscured)

26
41
13
0
1
0
3
2
3
2
0
0
3
4
37
53
28
25
2
4
15
5
73
38

Low Clouds (% Sky Obscured)

25
41
12
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
21
36
17
16
0
2
5
2
69
37

High Clouds (% Sky Obscured)

0
0
0
0
1
0
2
2
2
2
0
0
2
4
8
2
5
5
2
2
10
3
22
0

ISS Passover

Visibility (miles)

9
9
7
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 (%)

1
8
21
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
9
13
4
4

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

Chance of Frost

Temperature (°C)

29
28
26
23
21
21
19
19
18
18
18
17
17
17
20
23
25
27
29
32
33
33
34
33

Feels Like (°C)

28
27
26
25
24
23
21
20
20
20
20
20
21
20
24
26
28
30
32
35
35
34
34
33

Dew Point (°C)

11
12
15
18
17
17
16
17
17
17
17
16
16
16
17
17
16
14
12
12
8
8
7
7

Relative Humidity (%)

34
37
48
71
75
79
82
88
93
93
93
93
92
89
81
71
57
44
35
28
22
20
19
18

Pressure (mb)

1013
1013
1013
1013
1014
1014
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011

Ozone (du)

308
308
308
308
308
308
308
307
306
305
305
305
306
308
308
307
306
304
304
304
304
304
304
304

Monday 3

Waning Gibbous 71%

22:36

12:34

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

Sun - Rise: 06:01, Set: 20:55, Transit: 13:27. Moon - Rise: 22:36, Set: 12:34. Civil Dark: 21:31 - 05:25. Nautical Dark: 22:18 - 04:38. Astro Dark: 23:14 - 03:43

Total Clouds (% Sky Obscured)

82
88
99
26
20
59
99
93
85
99
89
67
57
58
28
35
41
29
73
62
59
48
72
69

Low Clouds (% Sky Obscured)

0
4
5
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
2
20
14
11
18
20

Medium Clouds (% Sky Obscured)

44
48
63
22
20
7
50
68
26
45
76
59
50
31
24
26
36
22
4
17
28
30
72
66

High Clouds (% Sky Obscured)

38
44
63
9
1
59
62
85
71
99
51
5
15
43
2
12
5
8
66
50
35
19
2
5

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
Very Light Rain

Precipitation Probability (%)

12
11
13
17
7
4
9
1
2
5
14
19
8
1
0
0
0
0
19
22
17
22
26
53

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

33
31
29
26
25
24
22
22
21
19
19
19
19
20
22
25
28
30
32
33
34
34
34
34

Feels Like (°C)

32
30
29
25
26
26
24
23
23
19
19
19
20
21
24
27
29
30
33
35
36
35
34
33

Dew Point (°C)

7
9
12
13
18
18
18
19
18
16
16
14
16
16
16
15
16
15
13
11
11
10
10
14

Relative Humidity (%)

20
25
34
44
62
71
76
80
79
82
78
75
80
78
66
54
46
38
31
26
24
23
22
29

Pressure (mb)

1010
1011
1011
1012
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1012

Ozone (du)

303
303
303
305
305
304
303
302
302
302
303
304
305
305
306
306
307
307
307
307
308
309
308
307

Tuesday 4

Waning Gibbous 60%

22:54

13:54

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

Sun - Rise: 06:02, Set: 20:53, Transit: 13:27. Moon - Rise: 22:54, Set: 13:54. Civil Dark: 21:29 - 05:26. Nautical Dark: 22:15 - 04:40. Astro Dark: 23:11 - 03:45

Total Clouds (% Sky Obscured)

68
65
77
87
100
100
100
100
92
81
45
42
41
38
44
53
62
56
55
55
45
38
45
41

Low Clouds (% Sky Obscured)

15
19
21
2
17
1
1
1
5
11
20
20
25
25
27
27
28
25
24
20
16
19
43
21

Medium Clouds (% Sky Obscured)

63
57
50
44
20
11
12
18
14
8
2
11
18
25
25
25
27
18
12
6
4
2
0
4

High Clouds (% Sky Obscured)

48
50
67
83
100
100
100
100
83
64
26
18
8
0
20
40
60
56
55
55
44
21
1
22

ISS Passover

Visibility (miles)

2
9
5
7
5
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

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

Precipitation Probability (%)

79
95
95
95
95
95
68
15
13
16
2
7
10
0
25
37
47
53
58
64
45
33
23
32

Precipitation Amount (mm)

0.5
0.7
0.5
0.7
0.4
1.2
0.4
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0
0
0
0

Wind Speed/Direction (mph)

7
8
14
10
5
5
5
5
5
6
5
5
5
4
4
5
5
5
4
4
4
5
5
5

Chance of Frost

Temperature (°C)

33
29
26
24
22
21
21
20
20
19
19
19
19
20
21
22
24
26
26
27
28
28
28
28

Feels Like (°C)

32
29
23
22
23
22
21
20
20
19
20
21
21
22
24
25
27
28
29
30
30
30
30
29

Dew Point (°C)

24
25
24
21
20
19
19
19
18
18
18
18
18
18
18
17
15
13
11
10
9
8
8
8

Relative Humidity (%)

58
81
88
85
85
86
86
91
91
92
93
92
92
91
82
73
58
45
38
33
30
28
27
27

Pressure (mb)

1013
1014
1015
1016
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017

Ozone (du)

305
303
302
303
304
305
305
305
305
306
306
307
307
307
307
307
307
308
309
308
307
306
305
304

Wednesday 5

Waning Gibbous 49%

23:16

15:16

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK
00 OK
01 OK
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: 06:03, Set: 20:52, Transit: 13:27. Moon - Rise: 23:16, Set: 15:16. Civil Dark: 21:27 - 05:28. Nautical Dark: 22:13 - 04:42. Astro Dark: 23:09 - 03:48

Total Clouds (% Sky Obscured)

56
86
46
34
20
26
32
40
45
44
42
42
42
38
35
30
26
31
41
51
61
73
84
80

Low Clouds (% Sky Obscured)

27
58
8
8
7
8
7
8
9
17
22
33
38
38
7
11
12
6
2
1
22
45
67
54

Medium Clouds (% Sky Obscured)

8
52
17
14
13
13
15
16
18
20
21
23
27
28
25
30
26
31
20
8
22
37
54
48

High Clouds (% Sky Obscured)

44
65
43
23
0
0
0
0
0
0
0
0
0
0
35
30
25
27
34
41
45
49
53
48

ISS Passover

Visibility (miles)

9
9
9
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5

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

Precipitation Probability (%)

27
48
61
62
68
29
16
1
17
29
26
54
74
40
41
59
91
60
32
7
24
41
45
72

Precipitation Amount (mm)

0
0
0.3
0.4
0.9
0
0
0
0
0
0
0.3
0.7
0
0
0.3
1.3
0.3
0
0
0
0.2
0
0.2

Wind Speed/Direction (mph)

6
7
5
3
3
2
2
2
2
2
2
2
2
2
2
2
1
1
2
3
4
6
10
14

Chance of Frost

Temperature (°C)

28
26
25
23
22
21
20
20
19
19
19
19
19
19
20
22
23
23
25
26
27
26
25
24

Feels Like (°C)

28
27
25
26
24
24
24
23
23
23
22
22
22
22
24
23
22
21
22
24
25
31
31
30

Dew Point (°C)

8
10
12
16
16
15
15
15
15
15
15
15
16
16
16
14
11
8
7
6
6
10
14
18

Relative Humidity (%)

28
35
45
65
69
68
71
74
73
76
78
78
81
81
75
60
48
37
32
28
25
35
49
69

Pressure (mb)

1017
1017
1017
1019
1019
1019
1020
1020
1020
1020
1020
1019
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019

Ozone (du)

303
303
302
302
303
304
304
304
304
303
302
301
301
301
300
300
301
301
301
301
301
299
297
295

Thursday 6

Third Quarter 37%

23:45

16:38

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

Sun - Rise: 06:05, Set: 20:50, Transit: 13:27. Moon - Rise: 23:45, Set: 16:38. Civil Dark: 21:26 - 05:29. Nautical Dark: 22:11 - 04:44. Astro Dark: 23:06 - 03:50

Total Clouds (% Sky Obscured)

74
69
76
83
89
85
80
76
63
51
38
31
22
12
17
21
26
42
58
74
72
71
65
65

Low Clouds (% Sky Obscured)

40
26
48
69
89
76
65
52
35
18
0
2
4
5
8
11
13
11
8
5
30
54
65
65

Medium Clouds (% Sky Obscured)

39
30
47
61
73
53
33
16
12
7
2
4
7
9
7
4
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

44
40
44
48
55
55
50
50
38
28
22
15
7
0
3
5
10
29
47
65
70
70
65
65

ISS Passover

Visibility (miles)

5
4
3
3
3
3
5
7
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

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

Precipitation Probability (%)

88
75
95
95
95
90
63
38
27
14
0
0
0
0
3
4
4
9
9
7
9
12
4
6

Precipitation Amount (mm)

0.6
0.3
0.9
1.8
1.5
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
4
4
4
3
3
3
3
3
2
2
2
2
2
2
2
3
4
4
4
5
5
4
5

Chance of Frost

Temperature (°C)

24
24
23
22
22
21
20
19
18
18
17
16
17
17
17
20
21
23
24
25
26
26
27
27

Feels Like (°C)

29
29
28
21
22
24
23
22
21
19
19
18
18
18
17
22
22
22
23
24
24
27
27
26

Dew Point (°C)

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

Relative Humidity (%)

74
82
88
91
94
96
96
96
95
95
95
93
93
92
89
78
68
60
56
52
48
49
50
50

Pressure (mb)

1020
1020
1020
1021
1021
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1017

Ozone (du)

295
294
294
296
298
299
301
303
304
304
304
305
306
307
309
309
309
308
308
308
308
307
307
306

Friday 7

Waning Crescent 26%

00:26

17:54

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 OK
08 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:06, Set: 20:48, Transit: 13:26. Moon - Rise: 00:26, Set: 17:54. Civil Dark: 21:24 - 05:31. Nautical Dark: 22:09 - 04:46. Astro Dark: 23:03 - 03:53

Total Clouds (% Sky Obscured)

70
70
65
65
65
65
70
70
72
77
85
68
51
34
39
54
72
66
66
70

Low Clouds (% Sky Obscured)

70
70
65
65
65
65
70
70
72
77
85
68
51
34
29
12
0
3
6
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
5
6
8

High Clouds (% Sky Obscured)

70
70
56
33
13
9
4
0
10
23
38
25
13
0
14
26
38
32
26
25

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

6
3
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
11
22
28

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

26
25
25
23
22
21
20
19
19
18
17
16
17
18
17
21
24
26
27
28

Feels Like (°C)

26
26
26
22
23
22
22
20
19
17
17
16
17
17
17
20
21
23
24
24

Dew Point (°C)

16
16
17
16
15
15
13
11
10
9
8
7
9
10
10
13
14
16
16
16

Relative Humidity (%)

54
57
62
63
66
69
65
59
56
55
55
55
57
60
62
59
55
51
49
46

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016

Ozone (du)

305
304
303
302
301
300
299
299
299
299
299
300
300
299
299
299
299
299
298
298

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

Generated: 01/08/26 18:14:40. Forecast: 01/08/26 to 07/08/26. Timezone: UTC+2.00