Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 23

Waxing Gibbous 91%

18:25

04:12

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: 07:14, Set: 19:22, Transit: 13:18. Moon - Rise: 18:25, Set: 04:12. Civil Dark: 19:58 - 06:39. Nautical Dark: 20:40 - 05:58. Astro Dark: 21:25 - 05:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
64
82
94
88
75
82
74
56
52

Low Clouds (% Sky Obscured)

90
93
92
90
92
92
90
100
93
85
60
80
90
88
63
50
80
87
80
64
65
60
56
52

Medium Clouds (% Sky Obscured)

26
33
26
30
33
32
30
23
97
61
97
100
76
100
72
23
1
21
17
19
22
16
0
0

High Clouds (% Sky Obscured)

100
97
85
98
97
100
97
60
100
100
100
18
46
47
100
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
1
7
6
9
9
5
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
Very Light Rain
Moderate Rain
Moderate Rain
Light Rain
Very Light Rain
None
Very Light Rain
None
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
1
1
2
1
13
8
77
95
95
95
76
26
53
47
50
31
26
23
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
2.8
4
1.6
0.3
0
0.3
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

5
6
8
10
13
14
14
15
16
17
16
17
17
17
13
21
26
28
30
28
31
31
31
31

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
15
15
15
14
14
14
14
14

Feels Like (°C)

14
14
14
14
14
13
13
12
12
12
13
13
12
12
15
12
8
7
6
5
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

83
83
85
85
86
82
83
82
82
82
83
82
82
92
87
89
86
79
83
76
73
68
68
69

Pressure (mb)

1025
1025
1025
1024
1024
1024
1023
1022
1022
1021
1020
1019
1018
1017
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

286
289
290
291
291
291
291
291
290
291
297
303
306
307
310
321
327
329
333
338
340
341
342
342

Thursday 24

Waxing Gibbous 96%

18:34

05:33

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: 07:16, Set: 19:20, Transit: 13:18. Moon - Rise: 18:34, Set: 05:33. Civil Dark: 19:55 - 06:41. Nautical Dark: 20:38 - N/A. Astro Dark: 21:22 - 05:16

Total Clouds (% Sky Obscured)

41
44
45
50
52
90
92
91
98
99
98
84
95
95
96
95
96
86
93
97
91
61
44
47

Low Clouds (% Sky Obscured)

39
41
45
50
47
73
82
91
97
97
96
82
95
94
89
85
47
51
54
48
39
49
36
40

Medium Clouds (% Sky Obscured)

0
0
0
2
4
0
0
0
0
9
4
3
0
0
0
0
0
0
0
0
0
4
7
4

High Clouds (% Sky Obscured)

0
0
0
0
3
53
43
5
38
45
43
34
35
35
64
79
88
56
77
89
83
23
13
11

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 (%)

15
7
5
10
1
3
4
2
2
4
1
0
3
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)

32
33
33
33
33
32
31
30
29
28
27
25
24
22
20
20
18
17
16
15
14
14
12
11

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
15
15
15
14
14
14
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
9
8
9
9
9
9
10
10
10
10
10
9
9
9
9
8
8
8
8

Relative Humidity (%)

70
70
69
69
69
68
67
68
69
70
71
74
74
73
73
71
71
70
69
68
67
66
66
64

Pressure (mb)

1017
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

340
337
332
327
323
320
317
312
308
305
302
303
303
301
300
298
296
295
294
293
292
290
290
289

Friday 25

Waxing Gibbous 99%

18:42

No Set

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 OK
19 OK
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 OK

Sun - Rise: 07:18, Set: 19:17, Transit: 13:18. Moon - Rise: 18:42, Set: No Set. Civil Dark: 19:53 - 06:42. Nautical Dark: 20:35 - 06:00. Astro Dark: 21:19 - 05:18

Total Clouds (% Sky Obscured)

88
59
54
60
62
60
61
52
50
47
53
51
37
17
17
18
6
1
0
10
6
3
0
23

Low Clouds (% Sky Obscured)

28
21
31
34
41
47
48
46
41
47
53
51
37
17
17
18
6
0
0
9
6
3
0
16

Medium Clouds (% Sky Obscured)

4
4
14
16
14
10
10
6
8
0
0
0
0
0
0
0
0
1
0
4
0
0
0
0

High Clouds (% Sky Obscured)

79
32
10
7
6
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23

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)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
66
69
70
70
72
74
77
77
77
75
75
77
79
79
80
80
79
79
81
79
79
79
78

Pressure (mb)

1022
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017

Ozone (du)

289
288
287
286
285
285
285
284
285
284
284
285
286
286
286
287
288
290
291
292
294
294
294
293

Saturday 26

Full Moon 100%

18:50

06:56

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 OK
01 OK
02 OK
03 Bad
04 Bad
05 OK

Sun - Rise: 07:20, Set: 19:15, Transit: 13:17. Moon - Rise: 18:50, Set: 06:56. Civil Dark: 19:50 - 06:44. Nautical Dark: 20:32 - 06:02. Astro Dark: 21:16 - 05:20

Total Clouds (% Sky Obscured)

50
75
74
79
84
73
74
82
70
76
57
66
63
62
58
51
31
32
34
35
34
33
47
42

Low Clouds (% Sky Obscured)

32
42
38
31
28
30
31
46
42
60
43
52
50
62
58
51
27
23
27
27
27
26
47
42

Medium Clouds (% Sky Obscured)

0
0
8
19
28
31
27
28
20
67
4
66
63
62
8
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

50
75
67
57
51
45
54
63
41
41
15
35
40
1
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
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
1
1
11
13
13
15
13
8
8
9
11
0
0
0
0
1
1
1
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)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
12
12
11
11
11
11
11
12
12
12
12
12
12
13
13
13
13
12
12

Relative Humidity (%)

79
78
79
78
78
77
74
73
72
72
73
73
75
74
74
74
75
78
81
85
87
89
87
84

Pressure (mb)

1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019

Ozone (du)

292
291
292
292
291
289
287
286
285
285
286
287
289
294
298
299
300
300
301
301
300
299
299
299

Sunday 27

Waning Gibbous 98%

18:59

08:21

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

Sun - Rise: 07:22, Set: 19:12, Transit: 13:17. Moon - Rise: 18:59, Set: 08:21. Civil Dark: 19:48 - 06:46. Nautical Dark: 20:30 - 06:04. Astro Dark: 21:14 - 05:22

Total Clouds (% Sky Obscured)

32
25
13
19
27
18
14
35
35
35
35
43
47
55
59
70
81
71
61
50
46
39
31
23

Low Clouds (% Sky Obscured)

32
25
12
12
22
15
8
0
0
0
0
0
0
0
10
4
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
3
47
55
59
70
81
69
61
50
45
36
28
21

High Clouds (% Sky Obscured)

0
0
0
3
8
4
12
35
35
35
35
40
35
30
32
23
5
4
3
0
1
1
1
2

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
1
1
2
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)

14
13
12
11
10
9
9
8
8
8
8
9
9
9
9
6
8
9
9
9
8
8
8
8

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
15
15
15
15
15
15
16
15
15
15
15
15
15
15
15
15

Feels Like (°C)

10
10
10
11
12
13
13
14
13
13
14
14
14
14
14
14
14
14
15
15
14
15
15
15

Dew Point (°C)

10
9
9
10
10
10
10
10
11
11
10
10
10
10
11
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

75
74
75
75
76
76
78
76
76
75
72
69
69
70
73
74
75
76
76
75
75
75
75
76

Pressure (mb)

1019
1019
1019
1019
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017

Ozone (du)

300
299
299
298
298
298
297
298
297
298
299
299
298
297
296
295
295
294
293
292
291
291
291
291

Monday 28

Waning Gibbous 93%

19:11

09:49

06 Good
07 Good
08 OK
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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:24, Set: 19:10, Transit: 13:17. Moon - Rise: 19:11, Set: 09:49. Civil Dark: 19:45 - 06:48. Nautical Dark: 20:27 - 06:06. Astro Dark: 21:11 - 05:24

Total Clouds (% Sky Obscured)

15
8
32
55
79
75
71
67
66
61
64
68
80
83
72
52
34
56
78
100
79
61
50
60

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
9
13
9
4
0
0
0
0
2
4
6
8

Medium Clouds (% Sky Obscured)

11
4
14
21
27
29
31
32
33
34
40
39
33
28
19
12
9
26
47
67
79
61
50
60

High Clouds (% Sky Obscured)

3
4
20
40
58
47
33
15
25
45
64
68
71
79
66
52
34
56
78
99
73
51
29
33

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
11
24
38
41
43
43
35
24
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
16
16
16
16
16
16
16
16
15
15
15
15
15
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

11
11
11
12
12
11
12
12
12
12
12
11
12
12
12
12
11
11
12
12
12
11
11
11

Relative Humidity (%)

78
76
78
78
78
77
77
75
75
75
75
75
77
78
80
78
77
75
78
79
80
79
78
76

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1021
1021
1020
1020

Ozone (du)

291
291
291
291
291
292
291
291
290
290
289
288
288
289
289
290
291
292
293
293
294
294
294
294

Tuesday 29

Waning Gibbous 86%

19:27

11:22

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

Sun - Rise: 07:25, Set: 19:07, Transit: 13:16. Moon - Rise: 19:27, Set: 11:22. Civil Dark: 19:43 - 06:50. Nautical Dark: 20:25 - 06:08. Astro Dark: 21:08 - 05:27

Total Clouds (% Sky Obscured)

66
72
76
80
84
75
67
58
48
38
29
37
47
58
44
35
27
28
28
31

Low Clouds (% Sky Obscured)

11
14
20
26
32
30
26
22
13
8
3
3
2
2
3
3
3
3
3
2

Medium Clouds (% Sky Obscured)

66
54
56
56
58
58
57
56
45
35
25
23
23
23
35
35
27
28
28
31

High Clouds (% Sky Obscured)

36
41
49
58
64
44
27
6
9
11
14
22
29
37
26
17
8
9
7
2

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
16
17
17
17
17
17
17
17
17
17
17
17
17
17

Feels Like (°C)

12
12
12
12
12
12
12
12
12
15
15
14
14
14
14
13
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

79
84
87
87
86
85
82
78
76
76
77
77
78
79
79
77
76
74
73
73

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

295
295
296
295
295
294
293
293
292
291
290
289
288
287
286
286
286
285
284
283

Forecast for Süddorf, Germany (54.64,8.36)

Generated: 23/09/26 06:35:56. Forecast: 23/09/26 to 29/09/26. Timezone: UTC+2.00