Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 100%

20:48

04:46

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

Sun - Rise: 05:27, Set: 20:58, Transit: 13:12. Moon - Rise: 20:48, Set: 04:46. Civil Dark: 21:39 - 04:46. Nautical Dark: 22:34 - 03:51. Astro Dark: 23:54 - 02:34

Total Clouds (% Sky Obscured)

35
38
23
13
38
16
50
23
25
39
24
23
8
11
60
100
80
44
14
2
1
0
0
4

Low Clouds (% Sky Obscured)

21
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
1
2
10
24
39
24
22
5
2
23
31
39
15
8
2
1
0
0
0

High Clouds (% Sky Obscured)

12
6
8
13
35
12
45
17
4
3
0
0
3
7
60
100
56
38
12
2
0
0
0
3

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)

7
6
3
2
1
3
4
4
4
4
4
4
4
4
3
4
4
4
5
5
6
7
7
7

Chance of Frost

Temperature (°C)

24
23
21
19
18
17
16
15
14
14
13
13
13
15
19
21
23
25
27
28
29
30
30
30

Feels Like (°C)

22
23
22
19
19
17
16
14
13
13
13
13
13
16
20
20
22
24
26
28
30
30
30
30

Dew Point (°C)

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

Relative Humidity (%)

44
49
60
64
65
66
65
66
64
64
63
64
65
66
57
51
45
41
38
35
35
34
34
35

Pressure (mb)

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

Ozone (du)

330
328
327
326
324
322
321
322
323
322
322
321
320
320
319
318
318
320
320
320
320
320
318
317

Wednesday 29

Full Moon 100%

21:10

06:02

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

Sun - Rise: 05:28, Set: 20:56, Transit: 13:11. Moon - Rise: 21:10, Set: 06:02. Civil Dark: 21:37 - 04:48. Nautical Dark: 22:32 - 03:54. Astro Dark: 23:49 - 02:38

Total Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
3
3
2
2
0
12
22
29
29
0
0
0
2
0
0
2

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
12
22
29
27
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
2
2
2
2
0
0
0
0
0
0
0
0
2
0
0
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
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)

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

Chance of Frost

Temperature (°C)

30
29
27
24
22
21
21
20
20
20
20
19
19
21
25
28
29
32
33
34
34
35
35
35

Feels Like (°C)

30
30
29
24
22
21
21
20
20
20
19
20
20
23
27
30
31
34
34
35
34
36
37
36

Dew Point (°C)

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

Relative Humidity (%)

36
44
49
50
52
51
50
51
51
51
53
55
56
59
53
45
39
34
31
30
31
30
25
22

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1014

Ozone (du)

318
318
316
316
316
316
317
317
317
317
317
317
319
320
321
321
319
314
313
312
312
313
312
313

Thursday 30

Waning Gibbous 98%

21:26

07:17

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

Sun - Rise: 05:30, Set: 20:55, Transit: 13:11. Moon - Rise: 21:26, Set: 07:17. Civil Dark: 21:35 - 04:50. Nautical Dark: 22:29 - 03:56. Astro Dark: 23:45 - 02:42

Total Clouds (% Sky Obscured)

44
60
44
52
74
93
100
99
48
38
82
71
69
39
42
84
60
80
88
85
71
87
74
72

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
7
13
21
17

Medium Clouds (% Sky Obscured)

0
20
38
50
39
92
100
72
48
37
48
31
64
23
17
9
24
22
57
34
35
55
43
38

High Clouds (% Sky Obscured)

34
30
9
39
34
60
100
97
6
5
38
56
56
24
27
81
50
71
84
79
66
60
55
65

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
3
2
2
9
3
15
16
0
0
0
0
0
0
0
1
1
0
7
8
11
15
21
30

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
3
4
10
4
5
7
7
4
4
4
4
3
2
2
3
3
2
1
3
5
5
4
4

Chance of Frost

Temperature (°C)

35
33
31
27
24
24
25
24
23
21
20
20
19
21
23
24
25
27
28
29
29
29
29
29

Feels Like (°C)

36
33
30
23
24
23
25
24
22
22
21
19
20
21
25
25
26
28
31
31
31
31
30
31

Dew Point (°C)

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

Relative Humidity (%)

25
33
37
42
56
51
48
50
54
60
66
72
76
74
68
63
61
55
50
46
42
40
39
40

Pressure (mb)

1014
1013
1014
1016
1016
1016
1016
1017
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1015

Ozone (du)

311
310
308
305
305
307
309
311
316
316
313
313
311
312
311
309
309
308
308
308
308
309
311
311

Friday 31

Waning Gibbous 94%

21:40

08:32

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

Sun - Rise: 05:31, Set: 20:53, Transit: 13:11. Moon - Rise: 21:40, Set: 08:32. Civil Dark: 21:33 - 04:51. Nautical Dark: 22:27 - 03:58. Astro Dark: 23:41 - 02:46

Total Clouds (% Sky Obscured)

62
60
51
59
75
82
91
100
100
100
100
100
100
94
88
100
100
93
86
80
75
70
67
63

Low Clouds (% Sky Obscured)

15
11
9
6
3
4
5
6
11
17
18
41
61
54
49
23
28
33
39
39
44
43
52
59

Medium Clouds (% Sky Obscured)

32
27
23
24
20
16
12
40
52
68
84
79
72
43
37
33
30
22
15
6
4
5
30
30

High Clouds (% Sky Obscured)

62
57
43
45
54
67
85
100
100
100
100
79
100
70
70
100
100
75
50
26
21
25
19
22

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
9
9
9
3
8
9
9
9
9
9
9
9
9
9
2

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

Precipitation Probability (%)

35
45
35
32
8
6
21
25
42
34
16
21
26
31
45
69
95
89
68
59
52
44
95
95

Precipitation Amount (mm)

0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1.4
0.7
0.3
0.2
0
0
3.8
0.6

Wind Speed/Direction (mph)

4
4
4
3
2
3
4
3
6
10
4
5
4
4
2
3
3
5
5
5
6
5
3
5

Chance of Frost

Temperature (°C)

28
26
25
23
22
21
20
20
19
19
19
18
19
19
21
22
23
24
25
26
27
27
28
25

Feels Like (°C)

29
28
27
26
24
21
20
20
17
15
19
18
20
20
23
24
24
25
25
26
27
27
29
26

Dew Point (°C)

13
13
15
14
14
14
14
14
12
16
16
17
19
18
19
18
16
15
14
14
14
14
13
24

Relative Humidity (%)

40
44
53
56
61
64
67
69
62
81
81
95
96
92
89
77
66
58
52
49
46
44
40
95

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1014
1015
1016
1015
1014
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1016

Ozone (du)

310
309
308
305
306
302
301
301
300
301
303
309
312
315
317
314
314
314
314
315
316
314
309
310

Saturday 1

Waning Gibbous 88%

21:52

09:48

18 Bad
19 Bad
20 OK
21 OK
22 Bad
23 Bad
00 Bad
01 OK
02 OK
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

Sun - Rise: 05:33, Set: 20:52, Transit: 13:11. Moon - Rise: 21:52, Set: 09:48. Civil Dark: 21:31 - 04:53. Nautical Dark: 22:25 - 04:00. Astro Dark: 23:37 - 02:50

Total Clouds (% Sky Obscured)

58
47
20
22
23
51
54
43
36
52
49
45
44
48
94
89
83
75
64
59
59
54
54
63

Low Clouds (% Sky Obscured)

27
27
16
12
12
23
52
17
12
10
9
10
18
18
9
5
0
3
6
9
7
7
9
12

Medium Clouds (% Sky Obscured)

25
1
0
0
1
22
1
0
0
0
0
0
0
0
14
13
11
13
15
16
21
24
27
20

High Clouds (% Sky Obscured)

4
17
0
0
3
3
4
5
5
29
30
27
29
31
90
80
73
67
57
48
47
42
36
36

ISS Passover

Visibility (miles)

9
9
9
9
9
4
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

Very Light Rain
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 (%)

68
15
11
13
35
15
1
0
0
0
0
0
0
0
7
15
19
30
35
39
36
28
26
31

Precipitation Amount (mm)

0.2
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
3
4
3
1
2
2
2
2
2
2
3
3
4
4
4
5
5
5
6
6
6
7

Chance of Frost

Temperature (°C)

23
22
23
22
21
19
20
19
19
18
18
18
19
20
21
22
24
26
27
28
29
29
30
30

Feels Like (°C)

24
25
26
26
24
24
22
21
22
22
20
19
20
21
22
22
23
24
24
25
25
32
32
31

Dew Point (°C)

21
20
20
21
20
18
19
18
18
18
18
18
19
19
19
18
18
19
18
18
18
18
19
19

Relative Humidity (%)

85
87
85
92
93
93
98
95
93
96
96
96
98
95
88
78
69
62
58
54
50
51
51
51

Pressure (mb)

1016
1016
1016
1017
1017
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015

Ozone (du)

312
312
314
313
312
311
311
312
311
311
310
310
310
311
310
310
310
310
310
310
310
309
308
307

Sunday 2

Waning Gibbous 81%

22:03

11:04

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

Sun - Rise: 05:34, Set: 20:50, Transit: 13:11. Moon - Rise: 22:03, Set: 11:04. Civil Dark: 21:30 - 04:55. Nautical Dark: 22:22 - 04:02. Astro Dark: 23:33 - 02:53

Total Clouds (% Sky Obscured)

68
73
64
53
46
40
37
30
42
51
59
50
54
61
56
49
40
32
26
20
37
52
69
56

Low Clouds (% Sky Obscured)

13
16
11
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7

Medium Clouds (% Sky Obscured)

12
6
6
5
5
12
16
19
22
26
31
21
14
8
7
5
2
7
12
15
12
7
2
7

High Clouds (% Sky Obscured)

41
53
53
50
40
30
17
8
10
12
15
27
39
44
37
34
25
18
10
3
20
31
44
44

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
Very Light Rain

Precipitation Probability (%)

33
23
21
20
20
28
34
38
34
29
19
18
13
0
0
1
1
2
2
1
11
19
25
91

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
28
27
26
24
23
22
21
20
20
20
20
21
23
25
27
30
32
33
35
36
35
35
35

Feels Like (°C)

32
33
33
27
27
27
26
24
24
19
20
20
21
21
22
28
29
29
30
31
32
39
37
36

Dew Point (°C)

20
21
23
21
18
16
16
15
15
15
16
16
17
18
19
20
21
21
20
20
19
18
17
17

Relative Humidity (%)

58
65
75
71
68
64
67
70
75
75
77
78
76
75
72
65
58
51
46
41
37
36
34
34

Pressure (mb)

1015
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1011
1011
1010
1010

Ozone (du)

306
304
303
302
302
301
301
301
301
301
300
300
301
301
302
302
302
302
302
302
302
302
303
304

Monday 3

Waning Gibbous 71%

22:16

12:24

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

Sun - Rise: 05:36, Set: 20:48, Transit: 13:11. Moon - Rise: 22:16, Set: 12:24. Civil Dark: 21:28 - 04:56. Nautical Dark: 22:20 - 04:05. Astro Dark: 23:29 - 02:57

Total Clouds (% Sky Obscured)

40
23
31
31
35
27
24
22
27
34
38
52
67
82
86
84
88
83
79
75

Low Clouds (% Sky Obscured)

13
19
14
9
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
21
31
31
35
27
21
2
6
12
18
24
30
34
35
31
26
24
22
22

High Clouds (% Sky Obscured)

39
23
31
31
35
27
24
22
27
27
23
38
54
69
74
75
74
70
62
55

ISS Passover

Visibility (miles)

9
8
7
8
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

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

Precipitation Probability (%)

95
95
87
71
44
38
28
8
14
13
0
2
2
1
6
9
10
24
32
27

Precipitation Amount (mm)

0.4
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

33
30
28
25
24
22
22
21
21
21
20
20
21
23
24
25
27
28
29
29

Feels Like (°C)

39
41
43
24
24
23
23
23
22
22
22
23
23
23
23
27
27
27
28
28

Dew Point (°C)

20
23
26
24
22
21
20
20
19
19
19
19
19
20
20
20
20
20
20
20

Relative Humidity (%)

47
65
90
90
88
89
89
91
89
91
91
91
88
83
79
73
67
62
60
57

Pressure (mb)

1010
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014

Ozone (du)

303
302
302
304
306
309
311
312
314
316
317
319
317
315
313
310
307
304
302
301

Forecast for Naundorf, Germany (51.12,13.62)

Generated: 28/07/26 18:11:01. Forecast: 28/07/26 to 03/08/26. Timezone: UTC+2.00