Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waning Crescent 10%

03:02

18:42

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

Sun - Rise: 06:49, Set: 19:48, Transit: 13:18. Moon - Rise: 03:02, Set: 18:42. Civil Dark: 20:20 - 06:17. Nautical Dark: 20:58 - 05:39. Astro Dark: 21:41 - 04:59

Total Clouds (% Sky Obscured)

40
30
21
18
18
55
53
65
83
88
27
33
100
56
12
6
27
4
3
12
20
13
9
28

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
6
9
9
0
7
39
21
3
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
1
0
18
0
0
0
5
22
32
18
22
100
52
5
0
21
0
0
1
17
12
9
28

High Clouds (% Sky Obscured)

1
0
0
0
7
25
25
30
35
35
7
2
2
1
8
6
14
4
1
5
2
1
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
7

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 (%)

15
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
13
33

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
3
4
4
4
3
4
3
3
3
2
2
3
3
6
8
11
14
13
12
8
5
4

Chance of Frost

Temperature (°C)

19
19
18
17
16
16
15
15
15
15
15
16
20
22
24
27
28
29
30
30
30
29
27
23

Feels Like (°C)

21
20
20
18
17
16
14
14
14
14
14
17
21
22
24
28
29
29
28
29
30
31
30
25

Dew Point (°C)

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

Relative Humidity (%)

69
72
74
77
77
77
77
77
75
76
79
77
68
71
65
55
50
43
38
40
42
53
64
68

Pressure (mb)

1020
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1017
1017
1016
1015
1014
1013
1012
1011
1010
1009
1008
1008
1009

Ozone (du)

293
294
293
292
292
291
290
290
290
291
290
289
288
289
289
290
291
292
293
294
294
294
293
291

Tuesday 8

Waning Crescent 4%

04:26

19:03

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:50, Set: 19:46, Transit: 13:18. Moon - Rise: 04:26, Set: 19:03. Civil Dark: 20:18 - 06:19. Nautical Dark: 20:56 - 05:41. Astro Dark: 21:38 - 05:00

Total Clouds (% Sky Obscured)

55
89
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)

0
55
44
4
8
9
6
9
14
18
22
28
75
83
78
89
85
84
72
34
4
2
8
8

Medium Clouds (% Sky Obscured)

50
76
45
27
67
97
65
88
96
93
100
100
100
100
100
100
100
100
100
95
100
96
100
98

High Clouds (% Sky Obscured)

55
67
100
100
100
100
100
100
100
100
100
100
100
94
65
92
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

7
3
9
9
9
9
9
9
9
9
9
9
9
9
7
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

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

Precipitation Probability (%)

60
70
39
35
17
45
11
10
13
20
55
89
95
70
62
70
49
28
38
25
19
14
14
12

Precipitation Amount (mm)

0.2
0.2
0
0
0
0.4
0
0
0
0
0.3
1
1
0
0
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
12
9
7
5
7
7
8
7
7
5
5
6
6
7
8
8
8
8
8
8
7
4
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
19
19
18
17
16
16
15
15
15
15
16
16
15
16
15
14
14
14
14
13
13
13
12

Dew Point (°C)

17
17
19
17
17
16
16
15
15
15
15
15
15
14
15
15
14
12
11
10
9
8
8
7

Relative Humidity (%)

76
82
92
91
93
93
95
95
93
93
93
90
89
85
89
89
87
78
72
68
65
62
66
63

Pressure (mb)

1009
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1016
1016
1017
1017

Ozone (du)

290
289
290
291
290
289
287
290
290
290
291
291
292
292
292
293
295
296
297
298
298
297
297
297

Wednesday 9

Waning Crescent 1%

05:48

19:21

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: 06:52, Set: 19:44, Transit: 13:18. Moon - Rise: 05:48, Set: 19:21. Civil Dark: 20:15 - 06:20. Nautical Dark: 20:53 - 05:42. Astro Dark: 21:36 - 05:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
92
100
100
100
97
100
100
100
98
96
93
94

Low Clouds (% Sky Obscured)

8
3
16
54
62
68
79
71
69
85
75
75
67
71
72
86
53
36
40
40
42
47
50
51

Medium Clouds (% Sky Obscured)

99
83
94
76
78
92
100
100
100
90
70
66
69
67
61
37
2
12
24
35
40
66
63
35

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
73
69
67
75
87
100
100
100
95
90
72
61

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
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 (%)

11
10
12
13
14
17
35
42
33
52
36
25
14
0
1
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)

3
3
2
2
2
2
3
3
3
2
3
4
4
7
8
8
9
10
10
10
10
9
7
6

Chance of Frost

Temperature (°C)

13
12
12
11
11
11
10
10
10
9
10
10
12
13
14
14
15
16
16
16
16
15
14
13

Feels Like (°C)

12
11
10
10
9
9
9
8
9
9
9
9
10
11
12
12
13
13
13
13
14
12
12
11

Dew Point (°C)

6
5
3
3
3
4
5
7
9
8
9
9
11
12
13
13
13
11
10
10
11
11
10
9

Relative Humidity (%)

61
59
55
55
57
61
67
81
93
93
93
93
95
93
92
92
87
70
66
67
72
74
76
74

Pressure (mb)

1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018

Ozone (du)

298
299
300
300
299
299
299
301
301
300
302
304
306
307
309
310
311
312
314
313
312
311
309
309

Thursday 10

Waning Crescent 0%

07:07

19:37

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 Bad
06 OK
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: 06:53, Set: 19:42, Transit: 13:17. Moon - Rise: 07:07, Set: 19:37. Civil Dark: 20:13 - 06:21. Nautical Dark: 20:51 - 05:44. Astro Dark: 21:33 - 05:04

Total Clouds (% Sky Obscured)

94
95
65
64
47
62
37
28
50
42
77
94
97
99
100
100
100
100
100
100
100
100
100
92

Low Clouds (% Sky Obscured)

48
46
25
6
5
5
5
3
10
11
10
14
17
38
27
21
29
41
71
63
58
56
44
38

Medium Clouds (% Sky Obscured)

45
28
21
19
18
19
19
17
23
28
67
80
80
77
78
80
78
67
70
72
73
75
67
72

High Clouds (% Sky Obscured)

84
88
46
43
28
48
19
8
22
3
2
20
34
88
99
100
100
100
100
100
100
100
100
67

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
1
3
4
7
6
4
2
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
9
10
9
8
8
9
9
7
9
9
9
12
14
15
16
17
17
17
17
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

77
81
87
95
95
96
96
96
96
96
96
90
85
83
75
70
65
62
59
61
66
74
76
78

Pressure (mb)

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

Ozone (du)

310
309
310
311
311
314
314
314
312
309
308
306
304
301
300
301
301
301
300
300
300
298
299
299

Friday 11

New Moon 2%

08:24

19:52

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: 06:54, Set: 19:40, Transit: 13:17. Moon - Rise: 08:24, Set: 19:52. Civil Dark: 20:11 - 06:23. Nautical Dark: 20:49 - 05:45. Astro Dark: 21:31 - 05:06

Total Clouds (% Sky Obscured)

85
79
79
79
72
83
88
62
90
91
92
80
70
64
71
68
65
69
70
72
66
63
59
58

Low Clouds (% Sky Obscured)

34
31
26
22
13
21
28
43
48
53
56
54
41
27
26
35
48
45
41
38
49
54
57
49

Medium Clouds (% Sky Obscured)

76
55
40
42
44
33
21
17
15
14
11
15
15
17
15
14
11
9
6
4
4
4
4
3

High Clouds (% Sky Obscured)

53
35
27
33
23
45
51
20
60
65
65
55
60
64
57
52
40
42
41
44
29
25
18
10

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 (%)

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

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)

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

Chance of Frost

Temperature (°C)

14
14
13
12
12
11
11
9
9
8
9
9
12
14
17
18
18
19
19
19
20
18
17
16

Feels Like (°C)

14
13
13
13
11
10
10
8
8
7
7
6
9
10
12
13
13
14
18
17
18
17
18
17

Dew Point (°C)

10
10
10
10
9
9
9
7
6
5
5
4
6
8
9
10
11
12
12
12
13
13
13
13

Relative Humidity (%)

78
79
81
83
84
87
87
85
84
79
78
73
68
63
60
60
62
63
62
63
65
70
77
83

Pressure (mb)

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

Ozone (du)

300
300
300
300
300
300
300
301
300
300
301
302
302
302
302
302
303
303
303
302
302
302
302
302

Saturday 12

Waxing Crescent 7%

09:39

20:09

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: 06:56, Set: 19:38, Transit: 13:17. Moon - Rise: 09:39, Set: 20:09. Civil Dark: 20:09 - 06:24. Nautical Dark: 20:47 - 05:47. Astro Dark: 21:28 - 05:07

Total Clouds (% Sky Obscured)

56
55
64
68
72
82
83
83
81
80
78
83
91
99
97
95
94
88
82
79
78
75
74
61

Low Clouds (% Sky Obscured)

49
50
63
68
72
82
83
83
81
80
78
83
79
70
68
61
58
60
58
56
58
62
69
51

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
1
2
3
4
4
5
11
18
24
37
52
65
65
67
69
53

High Clouds (% Sky Obscured)

5
1
1
1
2
2
3
3
4
5
5
24
46
63
63
62
57
39
26
12
8
5
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 (%)

5
3
4
2
0
0
0
0
0
0
0
0
0
0
2
3
4
13
18
16
16
15
8
13

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)

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

Chance of Frost

Temperature (°C)

15
15
14
13
13
12
12
12
12
12
12
12
13
14
16
17
18
19
19
19
19
18
17
16

Feels Like (°C)

14
15
15
14
14
12
12
12
12
12
12
11
12
13
14
15
15
15
19
19
18
18
19
18

Dew Point (°C)

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

Relative Humidity (%)

86
87
89
89
89
89
86
84
84
83
83
81
77
74
70
67
63
59
57
57
56
59
63
67

Pressure (mb)

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

Ozone (du)

302
302
302
301
300
299
299
299
300
300
301
301
303
304
306
304
302
301
300
299
298
298
299
299

Sunday 13

Waxing Crescent 13%

10:54

20:28

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

Sun - Rise: 06:57, Set: 19:36, Transit: 13:16. Moon - Rise: 10:54, Set: 20:28. Civil Dark: 20:07 - 06:26. Nautical Dark: 20:44 - 05:48. Astro Dark: 21:26 - 05:09

Total Clouds (% Sky Obscured)

43
28
18
10
3
16
28
36
34
31
33
25
23
20
20
20
23

Low Clouds (% Sky Obscured)

39
23
18
10
0
0
0
0
1
4
8
12
16
17
20
19
18

Medium Clouds (% Sky Obscured)

39
21
14
8
1
9
21
35
32
29
30
25
23
20
20
20
23

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

9
4
6
5
0
1
1
1
13
16
11
18
19
17
12
6
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
4
4
3
3
3
3
3
3
3
3
3
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
10
10
9
9
9
9
8
8
9
8
9
10
10
10
10
10

Relative Humidity (%)

71
75
81
83
84
86
84
83
84
81
80
77
71
65
59
55
51

Pressure (mb)

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

Ozone (du)

300
300
301
300
299
298
299
300
301
298
295
293
292
291
290
289
288

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

Generated: 07/09/26 21:41:28. Forecast: 07/09/26 to 13/09/26. Timezone: UTC+2.00