Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waxing Crescent 9%

11:42

18:22

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
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
11 Good
12 OK
13 OK
14 OK

Sun - Rise: 07:25, Set: 16:46, Transit: 12:05. Moon - Rise: 11:42, Set: 18:22. Civil Dark: 17:20 - 06:51. Nautical Dark: 17:58 - 06:14. Astro Dark: 18:34 - 05:37

Total Clouds (% Sky Obscured)

85
88
91
93
100
100
100
100
100
100
97
100
100
92
98
94
87
47
28
22
14
32
38
42

Low Clouds (% Sky Obscured)

85
88
91
93
98
98
98
98
100
99
62
13
11
12
13
19
28
21
12
10
5
11
12
14

Medium Clouds (% Sky Obscured)

85
88
91
93
100
98
97
100
97
100
92
85
30
34
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

85
88
91
93
100
100
100
100
100
44
41
100
100
70
88
40
31
4
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
2
12
15
12
14
7
1
0
0
0
0

Precipitation Type

None
Light Rain
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

Precipitation Probability (%)

54
68
77
86
92
87
87
62
37
23
15
12
6
2
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.8
0.8
0.5
0.6
0.5
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
5
13
15
15
14
12
11
10
9
6
5
3
3
3
3
3
4
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
7
6
4
1
-1
-2
-1
-1
-2
-2
-1
-2
-2
-2
-2
-1
1
2
2
3
3
3

Dew Point (°C)

7
7
7
8
8
5
3
1
1
1
0
-1
-1
-1
-1
-1
-1
-1
-1
-2
-5
-6
-6
-5

Relative Humidity (%)

85
88
91
95
95
90
86
83
82
82
80
80
84
84
88
89
91
91
83
70
54
48
48
52

Pressure (mb)

995
995
995
995
996
997
999
1000
1001
1002
1003
1005
1006
1007
1009
1010
1011
1012
1013
1014
1014
1014
1014
1015

Ozone (du)

239
238
237
239
241
244
244
239
235
232
233
235
238
239
239
240
244
248
251
254
253
254
255
256

Friday 13

Waxing Crescent 17%

12:18

19:21

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

Sun - Rise: 07:27, Set: 16:45, Transit: 12:05. Moon - Rise: 12:18, Set: 19:21. Civil Dark: 17:19 - 06:53. Nautical Dark: 17:57 - 06:15. Astro Dark: 18:33 - 05:38

Total Clouds (% Sky Obscured)

37
23
21
21
28
32
25
15
13
0
0
0
12
17
18
17
13
1
1
1
1
0
0
0

Low Clouds (% Sky Obscured)

22
9
9
9
10
14
11
8
5
0
0
0
5
8
10
13
8
1
1
1
1
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
2
39
39
40
40
2
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
5
3
3
2
2
1
1
1
1
1
2
2
2
3
3
3
4
4
6
8
9
9
9

Chance of Frost

Temperature (°C)

5
4
2
1
1
1
0
-0
0
0
-0
-0
-1
-1
-1
-1
-1
-1
-0
2
3
4
5
6

Feels Like (°C)

3
2
1
1
0
0
-0
-0
0
-0
0
-1
-1
-1
-2
-2
-3
-2
-2
0
0
2
3
3

Dew Point (°C)

-3
-2
-2
-2
-3
-2
-2
-3
-2
-2
-2
-2
-2
-3
-2
-3
-3
-3
-4
-3
-4
-4
-4
-4

Relative Humidity (%)

58
68
74
78
80
83
83
84
84
86
87
86
87
89
89
89
91
87
77
69
61
54
51
51

Pressure (mb)

1015
1016
1017
1018
1019
1020
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1023
1023
1022
1021
1020

Ozone (du)

255
255
258
258
258
256
255
259
261
259
256
257
258
260
260
259
260
260
259
259
259
260
260
262

Saturday 14

Waxing Crescent 24%

12:46

20:26

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

Sun - Rise: 07:28, Set: 16:44, Transit: 12:05. Moon - Rise: 12:46, Set: 20:26. Civil Dark: 17:18 - 06:54. Nautical Dark: 17:56 - 06:16. Astro Dark: 18:32 - 05:39

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
12
0
0
2
8
53
61
69
82
81
88
54
41
73
76
92
76
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
4
0
0
0
1
11
16
20
25
26
28
26
4
23
25
74
24
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
44
26
18
41
73
76
92
22
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
16
14
16
20
15
15
6
6
20
20
16
15
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
2
1
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
1
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)

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

Chance of Frost

Temperature (°C)

5
4
2
1
0
-0
0
-1
-0
0
-0
-0
0
-0
0
-1
-1
0
1
3
5
7
7
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
66
73
77
80
81
81
81
80
74
71
68
70
71
73
72
71
70
64
57
53
50
55
54

Pressure (mb)

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

Ozone (du)

263
265
265
269
270
272
274
276
276
275
279
282
278
276
278
277
278
279
282
284
287
289
289
289

Sunday 15

Waxing Crescent 33%

13:08

21:34

15 OK
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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:30, Set: 16:43, Transit: 12:06. Moon - Rise: 13:08, Set: 21:34. Civil Dark: 17:17 - 06:56. Nautical Dark: 17:55 - 06:18. Astro Dark: 18:31 - 05:41

Total Clouds (% Sky Obscured)

31
75
81
89
71
96
100
100
100
100
100
100
100
100
100
100
100
46
48
68
100
100
89
93

Low Clouds (% Sky Obscured)

12
7
6
5
6
7
7
4
2
0
19
91
92
86
86
85
19
15
36
61
37
38
40
33

Medium Clouds (% Sky Obscured)

9
14
23
28
29
27
30
89
95
100
100
100
100
100
100
100
100
30
25
20
28
100
41
71

High Clouds (% Sky Obscured)

1
30
36
48
47
82
100
100
100
100
100
100
100
100
100
98
89
46
48
40
55
37
43
72

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
5
5
0
0
0
0
1
3
3
7
13
16
54
69
39
35
42
42
59
67
81
83
85

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
70
75
76
79
80
80
82
80
85
86
85
79
73
86
91
90
88
88
85
75
74
75
73

Pressure (mb)

1013
1013
1013
1013
1013
1013
1012
1012
1011
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1007
1008

Ozone (du)

291
291
291
290
289
290
292
298
302
302
303
300
297
291
298
297
302
308
318
317
315
317
325
337

Monday 16

Waxing Crescent 43%

13:26

22:44

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:31, Set: 16:42, Transit: 12:06. Moon - Rise: 13:26, Set: 22:44. Civil Dark: 17:16 - 06:57. Nautical Dark: 17:54 - 06:19. Astro Dark: 18:31 - 05:42

Total Clouds (% Sky Obscured)

100
98
96
93
81
69
60
59
54
57
66
78
88
87
86
86
83
92
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

24
28
50
93
81
69
60
59
54
57
63
78
88
87
86
86
81
78
78
59
40
23
18
15

Medium Clouds (% Sky Obscured)

100
94
88
79
71
59
45
40
40
35
30
30
40
50
54
55
65
80
87
82
76
71
81
91

High Clouds (% Sky Obscured)

100
71
25
30
30
30
40
45
50
55
50
50
55
55
55
65
70
61
66
75
79
80
86
93

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

59
42
35
41
37
51
29
11
8
5
24
36
22
12
34
62
58
50
33
21
11
1
12
25

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
79
85
85
85
86
76
75
75
74
76
83
85
83
82
82
88
86
85
80
78
72
69
70

Pressure (mb)

1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1009
1009
1008
1007
1007
1006
1003
1002
1001
999
997
995
994

Ozone (du)

338
333
331
317
311
306
305
301
297
294
293
291
289
285
282
277
276
275
274
273
270
268
266
266

Tuesday 17

First Quarter 53%

13:42

23:54

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 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:33, Set: 16:41, Transit: 12:06. Moon - Rise: 13:42, Set: 23:54. Civil Dark: 17:15 - 06:58. Nautical Dark: 17:53 - 06:20. Astro Dark: 18:30 - 05:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
99
79
59
38
52
66
82
87
90
94
94
93
93
96
98

Low Clouds (% Sky Obscured)

10
39
68
97
92
89
86
74
59
43
33
25
15
31
48
64
72
79
88
90
91
93
92
96

Medium Clouds (% Sky Obscured)

100
97
96
94
95
97
100
88
76
64
60
57
38
52
66
80
73
68
62
51
39
27
42
60

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
87
72
55
50
45
38
49
65
72
57
35
9
13
14
15
43
72

ISS Passover

Visibility (miles)

9
9
8
6
4
6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

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

Precipitation Probability (%)

37
69
76
78
95
95
95
95
74
29
25
17
8
36
47
58
52
46
35
36
34
27
40
53

Precipitation Amount (mm)

0
0.3
0.4
0.3
0.7
0.8
0.7
0.6
0.3
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
8
10
11
12
14
15
16
16
16
16
17
17
18
19
20
20
22
22
22
21
20
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
74
78
82
88
84
81
77
77
75
75
72
72
70
74
77
79
79
79
81
82
85
87
87

Pressure (mb)

993
992
992
992
992
992
992
993
993
993
992
992
992
992
991
991
991
992
992
992
992
992
992
991

Ozone (du)

265
264
265
266
267
270
274
278
284
289
295
296
297
299
300
301
302
302
302
302
305
309
313
313

Wednesday 18

Waxing Gibbous 63%

13:57

01:04

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:34, Set: 16:39, Transit: 12:06. Moon - Rise: 13:57, Set: 01:04. Civil Dark: 17:14 - 07:00. Nautical Dark: 17:52 - 06:21. Astro Dark: 18:29 - 05:44

Total Clouds (% Sky Obscured)

100
97
95
92
95
97
100
100
100
100
97
93
89
93
96
100
95
91
87
90
94
97

Low Clouds (% Sky Obscured)

95
96
93
92
83
71
67
69
78
85
83
79
73
81
89
97
95
91
87
90
87
87

Medium Clouds (% Sky Obscured)

76
73
70
66
68
71
76
81
86
89
77
65
53
66
77
85
75
67
58
69
79
90

High Clouds (% Sky Obscured)

100
82
61
41
60
78
96
93
86
80
73
64
54
61
69
76
67
57
48
56
69
81

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

70
80
83
82
91
95
95
95
95
95
95
95
88
72
59
46
56
58
54
63
71
77

Precipitation Amount (mm)

0.4
0.5
0.5
0.4
0.6
0.6
0.6
1.1
1.5
1.7
1.4
1
0.4
0.2
0
0
0
0
0
0.2
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
2
2
1
0
0
1
1
0
0
0
1
2
1
1
1
1
-1
1
1
1
2

Dew Point (°C)

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

Relative Humidity (%)

87
88
88
85
85
85
85
87
88
88
91
87
85
83
83
85
86
83
82
80
83
88

Pressure (mb)

991
991
991
991
991
991
991
991
992
992
993
993
994
995
995
995
995
995
996
996
996
996

Ozone (du)

314
315
316
317
318
321
323
326
327
328
330
327
325
322
320
317
315
314
313
312
311
311

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

Generated: 12/11/26 15:44:38. Forecast: 12/11/26 to 18/11/26. Timezone: UTC+1.00