Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

Waning Gibbous 96%

18:19

09:19

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 OK
20 OK
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:54, Set: 18:15, Transit: 13:05. Moon - Rise: 18:19, Set: 09:19. Civil Dark: 18:51 - 07:19. Nautical Dark: 19:31 - 06:40. Astro Dark: 20:12 - 05:59

Total Clouds (% Sky Obscured)

80
85
89
87
88
84
95
100
96
100
100
74
39
37
44
94
91
94
96
83
84
100
100
100

Low Clouds (% Sky Obscured)

24
7
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

80
71
47
49
42
43
23
16
19
46
52
38
22
12
6
34
89
69
50
42
82
94
94
100

High Clouds (% Sky Obscured)

80
85
84
87
83
80
92
100
94
100
100
45
16
32
44
88
90
93
92
66
63
100
100
100

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
2
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
87
80
75
71
68
70
73
75
82
83
84
84
83
83
83
84
87
88
87
88
90

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012

Ozone (du)

278
278
279
281
282
279
278
279
280
278
277
278
277
275
273
273
273
273
271
271
274
274
276
277

Saturday 19

Waning Gibbous 90%

18:39

10:58

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
06 Bad

Sun - Rise: 07:56, Set: 18:13, Transit: 13:05. Moon - Rise: 18:39, Set: 10:58. Civil Dark: 18:49 - 07:20. Nautical Dark: 19:29 - 06:42. Astro Dark: 20:10 - 06:01

Total Clouds (% Sky Obscured)

100
83
36
74
88
56
98
90
98
97
100
99
98
93
94
91
75
95
99
99
99
100
93
67

Low Clouds (% Sky Obscured)

0
0
18
32
58
56
86
86
85
77
87
94
85
57
50
60
9
53
75
48
49
65
71
16

Medium Clouds (% Sky Obscured)

90
79
30
54
78
55
71
66
61
57
64
61
53
41
44
47
35
52
61
82
98
79
42
22

High Clouds (% Sky Obscured)

83
9
0
0
0
0
60
61
72
49
65
65
65
55
52
50
45
18
40
35
44
94
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
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
44
24
21
19
29
52
60
71
58
30
28
9
1
0
0
0
17
17
10
2
6
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
12
13
15
16
16
16
16
15
15
15
14
14
14
13
13
13
13
13
13
13
13

Feels Like (°C)

9
8
9
12
13
14
17
16
16
15
15
14
14
13
13
12
12
12
12
12
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

91
93
91
84
78
73
67
69
73
85
89
89
89
87
86
86
87
92
95
96
95
95
95
90

Pressure (mb)

1013
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1016
1017
1017
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

279
282
284
286
288
289
288
289
289
288
288
288
289
290
291
291
290
290
288
285
279
278
282
281

Sunday 20

Waning Gibbous 82%

19:10

12:34

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
06 Bad

Sun - Rise: 07:58, Set: 18:11, Transit: 13:04. Moon - Rise: 19:10, Set: 12:34. Civil Dark: 18:46 - 07:22. Nautical Dark: 19:27 - 06:43. Astro Dark: 20:08 - 06:03

Total Clouds (% Sky Obscured)

87
43
100
100
100
100
78
94
98
100
100
100
100
100
100
100
100
100
95
94
93
92
93
93

Low Clouds (% Sky Obscured)

36
31
19
0
43
35
29
40
26
18
21
7
0
1
43
38
53
65
37
35
37
34
32
33

Medium Clouds (% Sky Obscured)

36
21
31
32
30
35
47
78
86
95
89
53
50
52
88
95
99
91
93
92
91
90
88
42

High Clouds (% Sky Obscured)

0
3
100
99
100
100
68
87
90
89
100
98
99
100
100
100
100
100
40
40
40
35
35
35

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
13
23
33
13
3
13
7
12
23
19
12
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
11
11
11
11
11
10
10
11
11
11
11
11
11
11
10
11
11
11

Relative Humidity (%)

89
92
95
89
82
77
72
66
66
66
68
69
73
78
79
78
78
76
76
75
74
79
79
79

Pressure (mb)

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

Ozone (du)

276
278
275
272
270
268
265
264
262
261
259
258
257
259
260
260
258
258
256
256
255
254
255
254

Monday 21

Waning Gibbous 72%

19:56

13:56

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
06 Bad

Sun - Rise: 08:00, Set: 18:09, Transit: 13:04. Moon - Rise: 19:56, Set: 13:56. Civil Dark: 18:44 - 07:24. Nautical Dark: 19:25 - 06:45. Astro Dark: 20:05 - 06:05

Total Clouds (% Sky Obscured)

93
93
92
71
57
68
97
100
100
97
100
100
100
92
84
74
71
69
69
65
64
63
64
68

Low Clouds (% Sky Obscured)

33
45
54
64
57
68
97
100
100
97
94
88
82
59
33
9
27
45
63
61
60
58
60
62

Medium Clouds (% Sky Obscured)

42
37
32
27
29
29
26
67
91
86
100
100
100
92
84
74
69
57
45
45
40
45
45
45

High Clouds (% Sky Obscured)

35
35
35
15
1
2
8
4
8
6
10
10
13
13
17
19
26
23
20
20
25
30
35
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
6
3
3
6
9
9
3
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

9
13
9
4
5
4
3
5
8
17
50
82
95
95
95
95
90
71
36
24
55
64
45
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.5
0.9
1
0.9
0.9
0.6
0.3
0
0
0.2
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
13
14
15
17
17
16
16
16
16
15
14
13
13
12
12
11
10
10
10
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

80
80
82
79
74
71
68
72
77
77
78
85
92
95
95
96
98
98
96
96
93
95
95
95

Pressure (mb)

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

Ozone (du)

257
258
259
258
257
256
256
256
257
258
258
258
258
260
260
261
260
258
257
256
255
254
253
254

Tuesday 22

Waning Gibbous 62%

21:00

14:57

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
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

Sun - Rise: 08:02, Set: 18:06, Transit: 13:04. Moon - Rise: 21:00, Set: 14:57. Civil Dark: 18:42 - 07:26. Nautical Dark: 19:23 - 06:47. Astro Dark: 20:03 - 06:06

Total Clouds (% Sky Obscured)

70
77
83
90
77
64
51
51
48
48
42
37
31
60
78
98
92
86
79
81
83
86
69
51

Low Clouds (% Sky Obscured)

63
71
79
87
70
52
35
35
35
37
29
20
14
25
43
61
62
63
65
68
71
73
61
48

Medium Clouds (% Sky Obscured)

45
45
45
45
45
40
45
45
45
45
42
1
0
26
41
58
49
44
32
25
20
13
9
4

High Clouds (% Sky Obscured)

35
40
35
30
20
20
20
15
15
15
15
15
15
10
9
9
7
3
3
14
25
36
24
13

ISS Passover

Visibility (miles)

9
5
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 (%)

38
44
19
13
18
7
5
5
18
15
3
1
0
1
2
2
8
12
14
11
9
3
3
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
93
92
92
90
87
84
86
89
93
96
95
95
95
96
95
93
93
93
95
93
95

Pressure (mb)

1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1027
1027
1027
1028
1026
1027
1027
1027
1028
1028
1028
1028
1029
1029

Ozone (du)

255
255
255
254
254
254
255
255
256
258
261
267
274
275
276
277
279
280
281
282
284
286
288
289

Wednesday 23

Waning Gibbous 60%

22:17

15:37

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

Sun - Rise: 08:04, Set: 18:04, Transit: 13:04. Moon - Rise: 22:17, Set: 15:37. Civil Dark: 18:40 - 07:28. Nautical Dark: 19:21 - 06:49. Astro Dark: 20:01 - 06:08

Total Clouds (% Sky Obscured)

34
32
31
29
34
37
43
36
29
22
15
7
0
18
35
45
48
55
54
45
33
24
36
46

Low Clouds (% Sky Obscured)

34
32
31
29
32
35
39
35
29
22
15
7
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
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
1
0
0
0
1
1
2
2
1
1
0
8
24
37
39
46
49
41
33
24
36
46

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

Chance of Frost

Temperature (°C)

9
9
10
11
11
12
13
15
14
14
14
13
12
10
10
9
9
9
8
8
8
7
7
7

Feels Like (°C)

8
9
9
9
9
10
10
11
15
16
15
15
15
14
10
11
11
10
10
10
9
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

96
96
91
87
83
80
75
71
75
78
80
83
87
90
91
93
93
93
93
93
93
93
93
93

Pressure (mb)

1030
1030
1030
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033

Ozone (du)

290
290
290
290
290
291
292
294
293
293
292
293
293
294
292
290
289
287
284
282
282
281
281
280

Thursday 24

Third Quarter 51%

23:38

16:02

07 Bad
08 OK
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 OK
22 OK
23 OK
00 OK
01 OK

Sun - Rise: 08:05, Set: 18:02, Transit: 13:04. Moon - Rise: 23:38, Set: 16:02. Civil Dark: 18:38 - 07:29. Nautical Dark: 19:19 - 06:50. Astro Dark: 19:59 - 06:10

Total Clouds (% Sky Obscured)

53
42
33
29
23
23
19
17
14
9
8
6
1
8
15
21
22
25
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
8
13
17
18
17
19

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

53
42
33
29
23
23
18
14
10
8
5
4
1
1
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

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
1
1
0
0
1
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
4
4
5
5
6
7
8
7
7
7
7
7
7
7
7
7
6
6

Chance of Frost

Temperature (°C)

7
7
8
9
10
12
13
14
14
14
13
12
11
10
9
9
8
8
8

Feels Like (°C)

8
8
7
7
7
8
9
10
15
14
14
13
13
13
9
9
8
9
8

Dew Point (°C)

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

Relative Humidity (%)

94
94
88
84
80
75
70
66
68
70
72
76
81
87
88
88
90
91
91

Pressure (mb)

1032
1032
1032
1033
1033
1032
1032
1031
1031
1030
1029
1029
1029
1029
1028
1028
1028
1028
1027

Ozone (du)

280
279
279
279
279
278
278
278
277
276
276
275
275
274
274
274
273
273
273

Forecast for Altona-Altstadt, Germany (53.55,9.95)

Generated: 18/10/24 07:35:17. Forecast: 18/10/24 to 24/10/24. Timezone: UTC+2.00