Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 5

Full Moon 98%

16:21

08:49

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
05 Bad

Sun - Rise: 07:50, Set: 16:23, Transit: 12:06. Moon - Rise: 16:21, Set: 08:49. Civil Dark: 16:58 - 07:14. Nautical Dark: 17:38 - 06:35. Astro Dark: 18:15 - 05:58

Total Clouds (% Sky Obscured)

85
89
91
93
90
92
89
93
93
96
97
93
85
79
55
65
62
53
66
67
63
68
71
84

Low Clouds (% Sky Obscured)

85
84
81
78
84
88
81
82
85
90
93
83
79
74
43
58
55
41
49
53
56
56
58
53

Medium Clouds (% Sky Obscured)

85
89
91
93
68
44
31
18
19
19
16
6
0
0
0
0
0
0
0
0
0
0
1
2

High Clouds (% Sky Obscured)

85
89
90
47
4
0
0
2
0
0
0
0
0
0
0
2
29
29
35
35
22
19
42
70

ISS Passover

Visibility (miles)

2
1
0
0
0
0
0
0
1
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
52
73
79
86
94
99
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

55
53
13
51
33
27
28
14
7
16
14
6
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.2
0
0.3
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
4
5
5
4
4
4
4
2
2
2
2
2
2
2
2
4
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
94
96
98
98
100
100
98
94
89
93
94
96
96
96
94
94
94
94
94
96
96
96
94

Pressure (mb)

1011
1011
1012
1013
1013
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016

Ozone (du)

306
307
307
312
316
324
327
326
330
327
324
326
333
338
346
344
346
341
339
334
328
323
317
309

Saturday 6

Waning Gibbous 94%

17:32

09:58

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
05 Bad

Sun - Rise: 07:51, Set: 16:22, Transit: 12:07. Moon - Rise: 17:32, Set: 09:58. Civil Dark: 16:58 - 07:15. Nautical Dark: 17:37 - 06:36. Astro Dark: 18:15 - 05:59

Total Clouds (% Sky Obscured)

93
98
86
91
96
100
100
98
100
99
99
93
84
86
59
56
74
77
92
98
98
95
98
100

Low Clouds (% Sky Obscured)

41
30
2
43
68
100
84
53
77
67
80
41
58
13
59
56
42
23
28
39
76
58
80
83

Medium Clouds (% Sky Obscured)

89
91
28
68
83
48
33
28
30
95
99
86
84
86
36
35
20
19
34
94
95
89
90
94

High Clouds (% Sky Obscured)

72
33
33
52
61
83
84
80
100
95
89
77
69
68
3
3
48
60
60
60
50
55
85
92

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
100
41
13
2
0
0
0
0
0
6
19
6
1
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
2
5
23
35
28
20
51
44
34
24
15
21
80
43
14
10
36
52
39
43
46

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0.9
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
1
2
4
4
4
4
6
5
6
6
6
6
6
6
6
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
86
83
78
73
68
69
69
69
71
76
86
83
86
90
91
91
88
86
86
85
79
81
86

Pressure (mb)

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

Ozone (du)

302
300
299
300
301
303
304
302
299
296
294
294
294
293
292
291
289
287
285
285
283
284
286
286

Sunday 7

Waning Gibbous 86%

18:54

10:48

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
05 Bad

Sun - Rise: 07:52, Set: 16:22, Transit: 12:07. Moon - Rise: 18:54, Set: 10:48. Civil Dark: 16:58 - 07:16. Nautical Dark: 17:37 - 06:37. Astro Dark: 18:15 - N/A

Total Clouds (% Sky Obscured)

99
98
100
97
100
100
98
99
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

82
72
62
66
76
91
82
78
44
79
77
84
85
100
100
100
99
100
86
86
88
89
93
97

Medium Clouds (% Sky Obscured)

88
94
84
87
98
99
76
83
95
80
98
100
98
100
100
100
100
100
100
99
97
94
95
98

High Clouds (% Sky Obscured)

96
62
51
89
100
100
92
98
86
100
100
100
100
100
100
100
100
100
100
100
100
100
88
79

ISS Passover

Visibility (miles)

9
9
9
9
3
9
9
9
9
9
9
9
9
5
3
4
6
3
3
4
9
9
5
6

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

Precipitation Probability (%)

53
45
23
59
52
55
55
27
21
22
33
49
74
95
95
95
95
95
95
95
91
95
95
74

Precipitation Amount (mm)

0
0
0
0.4
0
0.2
0.2
0
0
0
0
0
0.3
1.1
1.3
1.7
1.2
1.6
1.4
0.7
0.5
1.2
1
0.4

Wind Speed/Direction (mph)

12
10
9
9
9
10
10
9
8
5
5
6
6
7
8
9
10
14
16
16
16
17
17
17

Chance of Frost

Temperature (°C)

6
6
6
6
7
8
8
8
8
8
7
7
6
7
7
7
7
8
9
9
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
86
87
85
91
90
90
87
82
85
90
88
90
94
93
94
91
87
87
87
81
78
84
84

Pressure (mb)

1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016

Ozone (du)

284
284
283
282
281
280
282
283
286
287
286
284
282
281
279
280
279
280
280
283
285
286
286
288

Monday 8

Waning Gibbous 77%

20:18

11:23

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
05 Bad

Sun - Rise: 07:53, Set: 16:22, Transit: 12:07. Moon - Rise: 20:18, Set: 11:23. Civil Dark: 16:58 - 07:17. Nautical Dark: 17:37 - 06:38. Astro Dark: 18:15 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
98
97
98
99
100
100
100
100
100
100
100
99
96
97
81
69

Low Clouds (% Sky Obscured)

100
97
95
92
82
73
63
60
59
62
67
58
78
79
82
85
79
54
29
32
9
0
0
0

Medium Clouds (% Sky Obscured)

100
89
100
46
75
36
41
20
76
68
75
83
93
93
92
90
93
73
47
74
40
45
81
47

High Clouds (% Sky Obscured)

67
70
70
80
50
97
67
96
95
91
93
96
100
100
100
100
100
100
100
95
88
83
64
48

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
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

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

Precipitation Probability (%)

56
45
51
51
46
34
22
11
8
3
8
19
33
43
21
21
26
23
14
12
15
10
13
9

Precipitation Amount (mm)

0.3
0
0
0.2
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
15
14
14
13
12
11
10
8
6
5
5
5
5
5
5
5
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
7
8
7
7
7
8
8
8
9
9
9
9
9
9
9
8
8
8
7
7
6
6
5

Relative Humidity (%)

84
81
84
81
80
78
79
80
80
84
85
87
90
90
95
95
91
90
91
90
90
90
90
88

Pressure (mb)

1016
1017
1018
1019
1019
1020
1020
1020
1019
1019
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

291
291
291
291
290
292
294
293
294
292
293
293
292
292
297
302
307
312
314
315
316
317
313
313

Tuesday 9

Waning Gibbous 67%

21:39

11:48

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 OK
04 OK
05 Good

Sun - Rise: 07:54, Set: 16:22, Transit: 12:08. Moon - Rise: 21:39, Set: 11:48. Civil Dark: 16:58 - 07:18. Nautical Dark: 17:37 - 06:38. Astro Dark: 18:15 - 06:01

Total Clouds (% Sky Obscured)

55
63
74
83
75
76
73
80
88
100
83
85
91
90
86
81
80
77
73
66
49
38
24
15

Low Clouds (% Sky Obscured)

0
0
33
21
2
2
2
2
2
2
2
2
2
2
2
2
2
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

55
63
72
78
64
72
61
5
56
38
14
7
5
6
6
7
5
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

34
47
56
65
58
67
67
74
79
100
77
80
89
80
83
81
75
65
57
44
32
24
16
9

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 (%)

1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
5
5
6
8
10
11
11
10
8
8
6
5
4
4
3
3
2
2
1
2
2
3

Dew Point (°C)

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

Relative Humidity (%)

88
87
87
84
82
78
75
75
65
73
80
85
85
82
79
76
73
71
69
68
69
69
69
69

Pressure (mb)

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

Ozone (du)

311
310
309
308
308
306
303
301
299
297
295
293
293
292
291
289
288
286
285
283
282
282
281
281

Wednesday 10

Waning Gibbous 57%

22:55

12:08

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

Sun - Rise: 07:55, Set: 16:22, Transit: 12:08. Moon - Rise: 22:55, Set: 12:08. Civil Dark: 16:58 - 07:19. Nautical Dark: 17:37 - 06:39. Astro Dark: 18:15 - 06:02

Total Clouds (% Sky Obscured)

3
2
1
0
0
0
0
0
0
0
1
1
2
4
5
6
17
29
38
51
58
58
69
83

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)

0
0
0
0
0
0
0
0
0
0
0
1
1
4
5
6
10
6
2
8
15
25
33
41

High Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
12
23
38
58
58
69
83

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

Chance of Frost

Temperature (°C)

4
4
5
6
7
9
11
13
12
11
10
9
8
7
6
6
6
5
5
4
3
3
3
2

Feels Like (°C)

2
2
3
3
5
5
5
6
13
12
12
11
9
9
5
4
4
4
4
4
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

68
67
66
65
64
62
60
59
59
61
62
62
63
63
66
69
72
78
83
89
91
93
93
94

Pressure (mb)

1019
1019
1019
1020
1020
1019
1018
1018
1018
1019
1019
1020
1021
1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

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

Thursday 11

Third Quarter 54%

00:06

12:23

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 OK
23 OK
00 Good

Sun - Rise: 07:56, Set: 16:22, Transit: 12:09. Moon - Rise: 00:06, Set: 12:23. Civil Dark: 16:58 - 07:20. Nautical Dark: 17:38 - 06:40. Astro Dark: 18:15 - 06:02

Total Clouds (% Sky Obscured)

100
91
85
80
88
90
93
92
96
96
95
91
91
80
65
52
35
20
7

Low Clouds (% Sky Obscured)

0
3
6
7
6
3
0
4
8
14
9
4
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

49
33
16
1
1
1
1
24
47
70
60
43
28
28
27
29
17
8
0

High Clouds (% Sky Obscured)

100
85
71
57
58
70
88
87
91
90
90
77
59
45
36
30
23
16
7

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
3
3
4
4
4
4
4
4
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
91
88
83
79
77
73
78
84
90
93
94
96
96
96
96
94
94

Pressure (mb)

1025
1025
1025
1024
1024
1023
1022
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020

Ozone (du)

281
282
282
282
282
282
282
282
282
283
283
284
285
286
287
287
288
288
288

Forecast for Sankt Ottilien, Upper Bavaria, Germany (48.10,11.05)

Generated: 05/12/25 06:37:08. Forecast: 05/12/25 to 11/12/25. Timezone: UTC+1.00