Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 29

Waning Gibbous 86%

19:51

10:48

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

Sun - Rise: 07:18, Set: 19:04, Transit: 13:11. Moon - Rise: 19:51, Set: 10:48. Civil Dark: 19:35 - 06:47. Nautical Dark: 20:11 - 06:11. Astro Dark: 20:48 - 05:34

Total Clouds (% Sky Obscured)

80
67
44
35
20
84
46
67
44
38
30
22
71
97
100
100
100
100
100
100
95
90
80
49

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)

18
3
4
2
2
0
1
3
0
0
0
5
0
0
0
0
0
1
55
0
0
16
34
0

High Clouds (% Sky Obscured)

21
6
4
2
18
84
33
62
40
33
29
17
70
96
100
100
100
100
100
100
95
83
57
49

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)

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

Chance of Frost

Temperature (°C)

11
11
11
11
13
16
18
20
22
24
24
25
25
23
20
18
17
16
16
15
14
14
13
12

Feels Like (°C)

10
10
11
12
14
16
17
19
20
22
23
24
24
23
19
17
16
16
15
15
14
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

84
84
85
83
71
62
54
50
45
41
39
38
39
50
61
72
79
86
87
87
87
89
89
89

Pressure (mb)

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

Ozone (du)

279
281
282
283
283
283
283
283
283
285
284
283
284
283
283
283
283
284
284
284
284
284
284
283

Wednesday 30

Waning Gibbous 77%

20:25

12:12

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

Sun - Rise: 07:19, Set: 19:02, Transit: 13:11. Moon - Rise: 20:25, Set: 12:12. Civil Dark: 19:33 - 06:48. Nautical Dark: 20:09 - 06:12. Astro Dark: 20:46 - 05:35

Total Clouds (% Sky Obscured)

50
45
44
62
46
47
40
23
21
10
7
6
13
3
0
4
5
13
27
43
45
52
57
60

Low Clouds (% Sky Obscured)

0
0
0
11
0
0
0
0
0
0
0
0
5
1
0
0
0
0
3
7
14
20
18
10

Medium Clouds (% Sky Obscured)

0
0
35
45
35
17
3
3
3
5
4
4
4
1
0
0
0
13
27
34
36
41
41
38

High Clouds (% Sky Obscured)

50
40
38
35
41
37
28
19
17
6
3
3
3
1
0
4
4
3
3
9
6
17
39
50

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)

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

Chance of Frost

Temperature (°C)

12
12
12
11
13
17
20
23
25
26
26
26
26
25
21
18
17
17
16
15
15
15
14
14

Feels Like (°C)

12
12
11
11
13
16
20
23
27
28
28
28
28
27
23
20
19
19
18
17
17
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

89
90
90
87
79
68
59
54
49
46
43
42
43
54
65
72
78
83
85
85
87
89
89
90

Pressure (mb)

1022
1022
1022
1023
1023
1022
1022
1021
1021
1020
1019
1019
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

282
282
282
281
280
279
279
279
279
278
276
275
275
275
276
276
275
275
275
275
275
274
273
273

Thursday 1

Waning Gibbous 74%

21:10

13:32

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:21, Set: 19:00, Transit: 13:10. Moon - Rise: 21:10, Set: 13:32. Civil Dark: 19:31 - 06:50. Nautical Dark: 20:07 - 06:14. Astro Dark: 20:44 - 05:37

Total Clouds (% Sky Obscured)

60
77
71
70
80
88
93
97
95
96
100
100
100
100
100
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
6
6
3
3
3
4
4
5
34
73
83
88
83
82
81
87
86
89
95
97
98
99
100

Medium Clouds (% Sky Obscured)

39
40
35
40
22
20
39
35
38
60
92
98
95
98
100
98
99
91
90
91
95
97
98
100

High Clouds (% Sky Obscured)

55
67
63
65
73
85
88
93
87
88
99
100
98
99
100
63
69
100
98
93
100
96
88
79

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
3
4
4
9
8
6
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
1
2
10
0
0
0
0
2
11
47
70
92
87
95
95
95
95
95
86
73
91
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.4
0.8
1
0.9
1.2
1
0.7
0.3
1
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
14
14
16
18
20
22
22
24
23
23
21
19
17
17
16
16
16
16
16
15
15
15

Feels Like (°C)

15
14
14
14
17
18
20
21
22
23
22
22
20
18
16
16
16
16
16
15
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

90
92
92
90
80
67
57
50
48
48
47
49
60
76
89
95
95
96
95
95
96
93
95
93

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1024
1026
1027
1027
1028
1028
1028
1028
1029
1029
1029

Ozone (du)

272
272
273
274
275
275
274
274
275
275
275
275
275
274
276
277
277
277
278
278
279
279
278
277

Friday 2

Waning Gibbous 66%

22:11

14:42

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:22, Set: 18:58, Transit: 13:10. Moon - Rise: 22:11, Set: 14:42. Civil Dark: 19:29 - 06:51. Nautical Dark: 20:05 - 06:15. Astro Dark: 20:42 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
97
100
97
97
94
100
99
85
72
84
91
94
93
88

Low Clouds (% Sky Obscured)

99
98
97
96
96
95
95
91
92
92
76
86
61
65
46
62
64
49
18
10
6
5
4
4

Medium Clouds (% Sky Obscured)

99
97
96
93
91
87
50
40
36
41
42
40
41
41
38
34
29
23
25
25
29
36
38
40

High Clouds (% Sky Obscured)

83
88
97
94
97
93
88
91
84
79
83
88
84
75
65
63
64
63
68
73
81
66
45
16

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

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

Precipitation Probability (%)

68
71
60
33
29
21
20
12
17
6
20
4
5
3
2
2
1
11
0
0
0
0
8
3

Precipitation Amount (mm)

0.4
0.7
0.3
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
3
3
3
4
5
6
7
8
8
8
8
7
6
5
4
4
3
3
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
14
15
15
15
16
14
16
16
16
15
15
16
15
14
14
14
14
14
13
13
13

Relative Humidity (%)

95
93
95
95
95
93
93
93
82
83
86
82
81
83
92
92
90
92
95
96
96
96
96
96

Pressure (mb)

1029
1029
1029
1030
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

278
278
279
279
279
278
278
278
277
276
276
276
276
277
276
276
277
277
276
276
275
276
276
276

Saturday 3

Third Quarter 54%

23:25

15:36

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:24, Set: 18:56, Transit: 13:10. Moon - Rise: 23:25, Set: 15:36. Civil Dark: 19:27 - 06:53. Nautical Dark: 20:03 - 06:16. Astro Dark: 20:40 - 05:40

Total Clouds (% Sky Obscured)

89
89
94
89
81
75
80
86
88
76
83
77
78
84
74
52
59
66
67
65
71
77
79
82

Low Clouds (% Sky Obscured)

11
24
33
28
31
29
29
24
17
12
12
12
41
46
29
12
6
0
0
0
0
2
4
6

Medium Clouds (% Sky Obscured)

39
35
31
32
57
66
47
48
50
45
37
27
18
9
0
4
2
0
4
7
12
15
18
22

High Clouds (% Sky Obscured)

12
12
15
15
15
15
21
26
25
26
48
55
59
70
74
36
52
65
66
65
70
61
45
29

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 (%)

6
14
8
7
8
1
6
10
8
11
13
8
6
3
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
12
14
16
17
20
20
21
22
21
22
20
18
17
16
16
15
16
15
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
96
90
85
78
72
65
57
51
47
48
60
74
86
86
87
87
87
87
87
87
87

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

277
277
277
277
277
277
277
278
278
279
280
280
280
280
280
281
281
282
282
282
282
281
281
281

Sunday 4

Waning Crescent 42%

00:47

16:16

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:25, Set: 18:54, Transit: 13:09. Moon - Rise: 00:47, Set: 16:16. Civil Dark: 19:25 - 06:54. Nautical Dark: 20:01 - 06:18. Astro Dark: 20:38 - 05:41

Total Clouds (% Sky Obscured)

84
86
89
82
75
72
83
92
100
100
100
100
100
100
100
94
86
79
74
69
64
63
61
63

Low Clouds (% Sky Obscured)

7
8
15
20
21
21
36
53
68
74
79
81
64
47
30
34
38
40
46
53
60
54
50
45

Medium Clouds (% Sky Obscured)

34
45
56
50
45
45
53
65
75
73
78
77
63
49
36
31
27
26
18
10
2
1
1
0

High Clouds (% Sky Obscured)

30
31
32
35
39
48
65
83
100
100
100
100
100
100
100
74
45
18
8
6
1
1
1
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
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
5
9
7
17
23
26
22
14
2
6
15
1
7
7
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
87
87
80
73
66
64
61
59
65
73
80
83
88
92
92
92
90
90
90
92
91
93

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

281
281
281
282
281
281
281
281
281
282
283
285
286
287
289
291
292
293
294
293
292
291
290
289

Monday 5

Waning Crescent 31%

02:09

16:46

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
21 OK
22 Good
23 OK
00 OK
01 OK

Sun - Rise: 07:27, Set: 18:52, Transit: 13:09. Moon - Rise: 02:09, Set: 16:46. Civil Dark: 19:23 - 06:55. Nautical Dark: 19:59 - 06:19. Astro Dark: 20:36 - 05:43

Total Clouds (% Sky Obscured)

63
69
70
65
60
52
50
50
55
61
71
76
80
86
93
67
42
15
16
17
17

Low Clouds (% Sky Obscured)

48
51
57
57
52
46
37
21
13
15
16
19
19
32
38
35
27
15
16
17
17

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

High Clouds (% Sky Obscured)

2
4
4
2
4
5
12
29
40
45
60
75
80
86
91
62
33
4
3
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

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 (%)

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

Wind Speed/Direction (mph)

3
3
2
2
2
2
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
96
95
88
83
78
72
65
60
59
57
56
64
72
79
82
84
89
90
90

Pressure (mb)

1028
1028
1028
1028
1028
1027
1027
1026
1026
1025
1025
1024
1024
1024
1024
1024
1024
1025
1025
1024
1024

Ozone (du)

288
289
289
290
290
291
292
292
292
292
292
293
293
293
293
293
294
295
295
296
296

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

Generated: 29/09/26 05:45:49. Forecast: 29/09/26 to 05/10/26. Timezone: UTC+2.00