Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Crescent 41%

14:52

22:13

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:42, Set: 18:19, Transit: 13:00. Moon - Rise: 14:52, Set: 22:13. Civil Dark: 18:52 - 07:10. Nautical Dark: 19:29 - 06:32. Astro Dark: 20:07 - 05:54

Total Clouds (% Sky Obscured)

93
93
100
99
100
100
99
100
100
100
100
100
99
100
100
100
99
100
100
99
100
99
100
100

Low Clouds (% Sky Obscured)

93
93
100
99
100
100
94
91
84
80
74
79
80
66
54
48
54
52
56
72
75
72
83
100

Medium Clouds (% Sky Obscured)

27
43
96
83
95
89
97
97
100
100
100
100
97
100
100
99
99
95
78
90
71
59
84
92

High Clouds (% Sky Obscured)

2
0
1
62
76
31
43
25
51
11
16
33
55
67
56
70
27
57
46
50
41
57
100
89

ISS Passover

Visibility (miles)

9
9
9
7
9
9
8
4
5
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

64
60
48
15
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

2
1
4
17
26
37
58
72
69
56
57
48
50
42
49
46
40
28
14
13
13
33
30
50

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.4
0.4
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
13
13
12
11
11
10
10
9
9
9
9
8
8
8
8
8
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
79
76
82
84
81
85
90
91
91
91
93
91
91
90
91
91
90
90
90
91
90
90
88

Pressure (mb)

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

Ozone (du)

310
313
314
312
314
313
312
312
311
309
308
307
307
307
306
304
304
303
302
302
303
302
302
301

Sunday 18

First Quarter 51%

15:23

23:23

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:44, Set: 18:17, Transit: 13:00. Moon - Rise: 15:23, Set: 23:23. Civil Dark: 18:50 - 07:11. Nautical Dark: 19:27 - 06:33. Astro Dark: 20:05 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
99
99
96
77
77
79
78
96
94
97
40
73
52
52
51
55
43
55
51
43
57

Low Clouds (% Sky Obscured)

100
97
100
95
62
58
47
49
53
53
60
57
56
40
31
29
27
28
42
29
33
38
24
32

Medium Clouds (% Sky Obscured)

81
68
54
27
27
17
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

94
99
100
89
95
79
61
65
70
67
91
78
95
18
64
50
52
51
55
9
27
3
16
28

ISS Passover

Visibility (miles)

8
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
6
6
1
0
0
0
0
0
0
0
0
3
1
6
2
0
0
0
0
2
9
21
25

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 (%)

48
30
23
6
1
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)

9
10
10
10
10
11
11
11
10
9
8
7
6
6
5
5
5
5
6
6
6
6
5
6

Chance of Frost

Temperature (°C)

7
7
8
8
9
10
11
11
11
11
10
10
10
9
9
9
9
8
8
8
8
8
7
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
90
91
91
84
81
80
80
83
85
90
93
93
96
96
96
96
93
88
88
91
91
91

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1023
1023
1024
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028

Ozone (du)

301
299
297
296
295
295
294
294
295
294
293
292
291
289
287
285
285
285
285
285
284
282
282
281

Monday 19

Waxing Gibbous 60%

15:47

00:35

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

Sun - Rise: 07:46, Set: 18:15, Transit: 12:59. Moon - Rise: 15:47, Set: 00:35. Civil Dark: 18:48 - 07:13. Nautical Dark: 19:26 - 06:35. Astro Dark: 20:03 - 05:57

Total Clouds (% Sky Obscured)

54
55
44
17
7
34
60
4
36
37
32
19
34
27
36
49
33
52
48
51
56
54
59
52

Low Clouds (% Sky Obscured)

41
44
38
13
0
0
25
0
34
36
32
15
29
20
18
27
23
27
33
33
38
40
47
38

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)

4
4
3
3
6
34
43
3
8
3
2
3
6
6
8
12
3
18
2
1
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
6
5
9
9

Fog (%)

13
1
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)

6
8
8
8
10
11
11
9
10
10
10
9
9
9
7
6
6
6
6
6
6
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
8
10
10
11
11
9
10
9
6
6
5
5
5
5
5
3
4
2
3
3
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

79
66
57
52
49
48
48
53
61
69
75
78
82
85
88
90
90
91
93
94
93
91
93
91

Pressure (mb)

1028
1028
1027
1027
1026
1026
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1022
1022
1021
1021
1020
1020
1019

Ozone (du)

282
281
280
279
279
279
280
280
279
276
274
272
271
272
274
273
275
279
281
283
287
290
293
295

Tuesday 20

Waxing Gibbous 70%

16:05

01:49

09 Bad
10 OK
11 OK
12 Good
13 Good
14 OK
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

Sun - Rise: 07:47, Set: 18:13, Transit: 12:59. Moon - Rise: 16:05, Set: 01:49. Civil Dark: 18:46 - 07:14. Nautical Dark: 19:24 - 06:36. Astro Dark: 20:01 - 05:59

Total Clouds (% Sky Obscured)

52
45
30
15
0
29
48
72
73
74
81
76
73
69
73
73
70
78
78
76
73
100
100
98

Low Clouds (% Sky Obscured)

33
27
18
10
0
0
0
0
0
0
0
4
7
10
16
24
37
44
54
58
55
55
48
40

Medium Clouds (% Sky Obscured)

0
0
0
0
0
8
15
22
31
37
45
41
37
33
29
22
14
14
13
13
24
34
40
40

High Clouds (% Sky Obscured)

0
0
0
0
0
26
45
63
67
70
69
58
46
31
37
47
51
64
78
76
73
100
100
96

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
9
15
21
30
32
28
20
16
13
8
7
0
0
0
0
12

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
5
6
8
9
10
10
10
10
9
7
6
6
5
4
4
4
4
3
3
2
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

83
71
63
58
53
49
49
49
54
68
78
82
86
88
90
91
94
96
96
96
96
94
94
94

Pressure (mb)

1019
1018
1018
1017
1015
1015
1014
1013
1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1011
1010
1010
1009
1009
1009

Ozone (du)

296
298
297
294
292
290
289
287
286
286
285
283
281
279
279
280
279
278
277
276
274
274
273
271

Wednesday 21

Waxing Gibbous 79%

16:20

03:03

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:49, Set: 18:11, Transit: 12:59. Moon - Rise: 16:20, Set: 03:03. Civil Dark: 18:44 - 07:16. Nautical Dark: 19:22 - 06:38. Astro Dark: 19:59 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
98
93
88
80
75

Low Clouds (% Sky Obscured)

35
47
70
76
86
89
93
97
97
98
98
97
93
89
90
90
91
93
95
97
91
86
80
71

Medium Clouds (% Sky Obscured)

90
100
100
100
100
100
100
100
100
100
99
97
95
93
91
88
86
74
59
41
37
37
38
39

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
88
76
65
71
76
81
71
52
40
26
30
22
22

ISS Passover

Visibility (miles)

9
9
5
7
9
6
5
3
4
1
1
0
1
2
3
4
4
5
5
5
5
5
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
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
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

32
72
95
81
89
95
95
95
95
93
80
94
88
70
55
36
16
10
13
16
25
35
44
38

Precipitation Amount (mm)

0
0.4
0.9
0.5
0.6
0.8
1.2
1
0.8
0.7
0.5
0.6
0.6
0.3
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
1
2
1
2
1
3
3
3
4
4
5
5
5
5
6
6
6
6
7
7
7
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
76
79
90
91
93
96
96
98
98
98
98
98
98
96
98
100
98
98
100
98
96
94
93

Pressure (mb)

1009
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1010
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1018

Ozone (du)

272
271
271
271
272
274
277
276
273
274
275
277
278
278
279
281
283
285
287
288
290
292
293
295

Thursday 22

Waxing Gibbous 87%

16:34

04:19

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK
19 OK
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

Sun - Rise: 07:51, Set: 18:09, Transit: 12:59. Moon - Rise: 16:34, Set: 04:19. Civil Dark: 18:42 - 07:17. Nautical Dark: 19:20 - 06:40. Astro Dark: 19:58 - 06:02

Total Clouds (% Sky Obscured)

70
65
71
75
79
70
59
45
39
36
34
55
75
96
77
63
50
58
70
77
83
89
94
89

Low Clouds (% Sky Obscured)

61
50
53
57
58
52
50
45
38
23
7
17
26
39
48
60
50
58
70
77
83
82
81
60

Medium Clouds (% Sky Obscured)

44
45
43
37
30
37
47
45
33
17
1
16
34
50
34
23
11
13
12
11
9
6
3
7

High Clouds (% Sky Obscured)

17
17
10
5
1
2
2
3
12
23
32
22
12
4
2
1
0
0
0
0
23
44
64
59

ISS Passover

Visibility (miles)

7
8
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 (%)

30
17
13
16
21
19
16
11
9
7
0
2
5
1
5
9
13
14
15
18
11
4
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)

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

Chance of Frost

Temperature (°C)

7
8
8
9
10
10
10
10
10
9
7
6
5
5
4
4
4
4
4
4
4
4
4
4

Feels Like (°C)

5
5
5
4
5
5
8
7
6
7
6
6
3
3
2
2
2
2
0
0
0
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

90
85
82
75
70
65
65
66
67
74
79
85
85
83
83
83
83
83
85
86
88
89
93
94

Pressure (mb)

1019
1020
1020
1020
1020
1020
1021
1021
1021
1021
1022
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1026

Ozone (du)

298
300
303
303
302
302
302
302
301
302
302
303
303
302
302
302
301
300
298
296
294
293
291
290

Friday 23

Waxing Gibbous 93%

16:47

05:36

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 Good
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:52, Set: 18:07, Transit: 12:59. Moon - Rise: 16:47, Set: 05:36. Civil Dark: 18:40 - 07:19. Nautical Dark: 19:18 - 06:41. Astro Dark: 19:56 - 06:03

Total Clouds (% Sky Obscured)

83
80
84
87
89
88
86
85
63
41
15
37
55
74
80
83
87

Low Clouds (% Sky Obscured)

41
17
13
10
5
3
2
0
0
0
0
0
0
0
10
17
22

Medium Clouds (% Sky Obscured)

13
19
30
43
53
44
35
28
19
10
0
11
22
36
47
50
52

High Clouds (% Sky Obscured)

60
59
59
56
49
52
58
63
47
31
10
10
15
15
41
67
87

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
6
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
4
5
6
7
7
12
11
10
10
10
10
5
4
4
5
5

Dew Point (°C)

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

Relative Humidity (%)

88
84
78
68
60
52
54
56
57
63
69
75
78
79
81
83
85

Pressure (mb)

1026
1026
1026
1025
1025
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

286
282
278
276
273
270
269
267
265
263
260
257
256
255
254
254
254

Forecast for Rotheul, Germany (50.28,11.23)

Generated: 17/10/26 09:53:36. Forecast: 17/10/26 to 24/10/26. Timezone: UTC+2.00