Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 13

Waning Gibbous 97%

No Rise

05:54

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

Sun - Rise: 04:50, Set: 21:50, Transit: 13:20. Moon - Rise: No Rise, Set: 05:54. Civil Dark: 22:43 - 03:57. Nautical Dark: 00:16 - 02:23. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
1
2
2
3
2
21
80
84
51
15
5
25
27
60
34
50
36
35
35
35
33
10
7

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
0
0
0
25
0
0
0
0
0
0
13
3
2

High Clouds (% Sky Obscured)

1
1
2
0
3
2
21
80
84
51
15
5
16
20
43
34
49
36
35
35
35
33
10
7

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)

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

Chance of Frost

Temperature (°C)

17
16
14
13
12
11
11
12
14
16
18
20
22
23
24
25
25
25
25
23
22
19
18
17

Feels Like (°C)

14
13
12
10
10
9
9
9
10
12
14
17
19
21
22
23
22
22
22
21
19
18
15
15

Dew Point (°C)

8
7
6
4
3
3
4
6
7
7
7
8
8
8
8
8
8
8
9
10
11
11
8
6

Relative Humidity (%)

53
55
55
56
56
57
63
65
61
56
48
44
40
37
36
34
34
34
37
42
49
56
51
49

Pressure (mb)

1024
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

324
324
323
322
321
321
322
320
321
322
322
322
322
320
319
318
316
314
313
314
314
313
313
313

Saturday 14

Waning Gibbous 92%

00:17

07:12

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

Sun - Rise: 04:50, Set: 21:51, Transit: 13:20. Moon - Rise: 00:17, Set: 07:12. Civil Dark: 22:43 - 03:57. Nautical Dark: 00:17 - 02:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

3
2
4
5
3
14
20
22
64
61
5
3
5
13
0
1
33
12
0
76
77
70
42
67

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
1
0
0
6
11
12
10
0
0
0
0
0
0
0
18
7
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
0
4
3
3
6
6
8
24
25
5
2
5
13
0
1
3
1
0
55
53
63
28
67

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
1

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
8
8
8
8
8
9
12
12
14
14
14
14
14
14
13
12
10
9
8
5
6
6
5

Chance of Frost

Temperature (°C)

16
15
14
14
13
13
13
14
16
18
20
23
24
26
27
28
29
29
29
28
27
24
22
21

Feels Like (°C)

15
14
13
12
12
12
12
13
15
16
18
21
22
24
24
27
27
28
29
29
29
26
23
22

Dew Point (°C)

7
7
7
7
8
8
9
10
10
10
10
10
9
10
10
10
10
11
12
14
17
17
16
15

Relative Humidity (%)

54
58
62
65
69
74
76
73
67
59
51
44
38
35
32
32
30
32
36
42
55
63
65
67

Pressure (mb)

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

Ozone (du)

313
313
313
313
313
313
313
312
311
313
313
312
311
312
313
312
311
310
310
310
309
307
307
309

Sunday 15

Waning Gibbous 86%

00:40

08:35

00 OK
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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
23 Bad

Sun - Rise: 04:50, Set: 21:51, Transit: 13:20. Moon - Rise: 00:40, Set: 08:35. Civil Dark: 22:44 - 03:57. Nautical Dark: 00:19 - 02:21. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

42
82
84
100
100
99
100
100
100
100
100
100
100
100
73
91
84
85
72
61
36
38
43
57

Low Clouds (% Sky Obscured)

0
0
0
36
10
11
15
64
62
81
80
73
72
65
43
70
75
64
58
36
36
38
43
57

Medium Clouds (% Sky Obscured)

0
0
47
75
66
70
89
43
82
46
37
91
54
72
53
31
29
23
0
0
0
0
0
0

High Clouds (% Sky Obscured)

42
82
68
100
82
83
100
100
100
100
100
100
100
100
72
2
10
12
22
41
2
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
5
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
Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
3
55
50
64
95
74
58
95
95
78
54
59
21
2
0
9
11
3
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.4
0
0.3
0.6
0.3
0
0.8
0.5
0.3
0
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
18
18
18
18
17
18
19
19
20
21
21
21
21
21
21
21
21
20
19
17
16
15

Feels Like (°C)

20
18
17
18
17
19
18
18
19
19
19
19
18
18
18
20
19
21
19
18
17
17
16
16

Dew Point (°C)

14
13
12
12
14
16
16
17
17
16
14
10
9
8
7
8
11
13
13
13
13
12
11
12

Relative Humidity (%)

69
67
68
69
77
89
93
93
88
78
69
50
46
43
41
43
51
58
60
64
68
71
74
84

Pressure (mb)

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

Ozone (du)

307
306
306
306
308
310
310
311
311
311
312
313
315
316
317
318
317
319
321
325
328
335
341
346

Monday 16

Waning Gibbous 78%

00:55

10:01

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Bad

Sun - Rise: 04:50, Set: 21:52, Transit: 13:21. Moon - Rise: 00:55, Set: 10:01. Civil Dark: 22:44 - 03:57. Nautical Dark: 00:20 - 02:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

63
68
76
72
67
65
60
60
70
92
100
76
65
58
76
87
100
100
100
95
77
57
42
58

Low Clouds (% Sky Obscured)

63
68
68
68
67
59
46
42
45
72
82
61
58
50
46
42
38
35
34
28
31
33
33
37

Medium Clouds (% Sky Obscured)

0
0
0
0
0
5
10
16
22
29
35
29
22
16
16
15
15
14
11
7
6
3
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
33
1
0
2
1
32
67
100
100
95
95
62
32
20
39

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 (%)

2
1
2
2
4
5
3
0
3
16
14
2
1
2
5
7
18
20
6
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)

5
6
6
7
7
7
8
9
10
12
12
13
13
14
14
14
14
13
14
13
12
10
10
9

Chance of Frost

Temperature (°C)

14
14
14
13
13
13
13
14
15
17
18
18
20
20
21
20
21
20
19
19
17
16
15
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
95
96
96
96
95
89
82
74
69
71
69
50
45
47
54
54
64
62
65
73
81
85
84

Pressure (mb)

1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

351
360
364
364
361
356
352
348
346
345
345
346
343
342
340
340
340
338
337
336
336
334
332
330

Tuesday 17

Waning Gibbous 68%

01:07

11:25

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 OK
14 OK
15 OK
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 OK

Sun - Rise: 04:50, Set: 21:52, Transit: 13:21. Moon - Rise: 01:07, Set: 11:25. Civil Dark: 22:45 - 03:57. Nautical Dark: 00:21 - 02:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

75
88
83
75
67
64
60
60
69
74
76
61
44
31
20
15
11
9
8
5
5
10
10
11

Low Clouds (% Sky Obscured)

44
44
46
47
52
47
48
59
65
69
66
42
17
12
8
5
3
3
3
3
3
2
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
7
14
23
23
18
15
14
12
7
7
8
5
5
2
0
7

High Clouds (% Sky Obscured)

56
67
53
29
5
11
16
21
21
21
19
13
9
5
2
1
0
9
8
5
5
10
10
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 (%)

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)

9
9
9
9
9
9
9
11
13
13
14
15
15
16
16
15
15
14
13
11
10
9
7
6

Chance of Frost

Temperature (°C)

14
13
13
13
12
12
13
14
15
16
18
19
21
21
22
22
21
21
20
20
19
17
15
14

Feels Like (°C)

11
11
12
10
10
11
12
12
12
13
15
16
18
19
19
19
20
19
19
20
20
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

84
86
89
90
92
93
92
84
76
72
63
58
53
51
51
52
54
56
60
66
71
78
85
92

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021

Ozone (du)

329
327
325
323
322
320
319
318
316
315
314
314
314
314
312
312
312
312
311
311
311
311
311
312

Wednesday 18

Third Quarter 57%

01:17

12:50

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

Sun - Rise: 04:50, Set: 21:52, Transit: 13:21. Moon - Rise: 01:17, Set: 12:50. Civil Dark: 22:45 - 03:57. Nautical Dark: 00:22 - 02:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

12
12
8
8
8
12
19
24
40
48
69
81
90
100
100
100
100
100
100
100
77
57
36
40

Low Clouds (% Sky Obscured)

1
2
4
6
8
7
7
6
4
5
6
9
13
20
24
31
40
47
57
67
50
32
11
10

Medium Clouds (% Sky Obscured)

10
12
8
5
0
0
0
0
4
9
16
21
28
28
40
51
64
70
72
72
51
35
22
25

High Clouds (% Sky Obscured)

12
12
8
8
8
12
19
24
40
48
64
73
86
100
100
99
98
96
93
90
62
35
7
5

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
1
1
3
4
3
15
20
25
38
44
46
40
28
4
7

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

Chance of Frost

Temperature (°C)

13
13
12
12
12
11
13
15
16
18
20
21
22
22
23
22
21
20
19
17
15
14
13
12

Feels Like (°C)

16
15
15
12
12
12
13
12
12
18
18
18
19
19
20
21
20
20
20
20
19
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
98
98
98
90
83
77
64
55
46
46
46
46
51
57
62
71
82
93
93
93
95

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

314
317
319
320
321
321
323
325
327
327
327
326
328
329
330
330
331
331
337
344
350
360
370
379

Thursday 19

Waning Crescent 45%

01:27

14:16

Sun - Rise: 04:50, Set: 21:53, Transit: 13:21. Moon - Rise: 01:27, Set: 14:16. Civil Dark: 22:46 - 03:57. Nautical Dark: 00:23 - 02:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 13/06/25 00:44:01. Forecast: 13/06/25 to 19/06/25. Timezone: UTC+2.00