Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 15

Waning Gibbous 71%

23:21

11:48

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 05:20, Set: 21:06, Transit: 13:13. Moon - Rise: 23:21, Set: 11:48. Civil Dark: 21:46 - 04:40. Nautical Dark: 22:42 - 03:45. Astro Dark: 00:05 - 02:24

Total Clouds (% Sky Obscured)

100
100
100
68
74
96
99
96
100
100
100
100
83
97
100
98
94
95
96
93
100
100
100
100

Low Clouds (% Sky Obscured)

50
64
58
40
38
59
50
45
43
29
24
36
40
33
32
51
73
78
84
75
89
95
79
95

Medium Clouds (% Sky Obscured)

28
67
7
18
20
6
52
58
34
20
24
57
66
83
79
95
85
43
88
71
69
83
54
45

High Clouds (% Sky Obscured)

100
62
53
27
38
91
98
85
100
100
100
100
66
55
32
27
40
45
4
1
49
60
60
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
9
2
6
9
9

Fog (%)

0
0
1
2
2
3
0
4
12
3
3
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
17
14
0
1
2
1
1
5
1
7
13
14
27
58
59
92
95
95
93
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.3
0.9
1.3
1
0.7
0.9
0.8
0.9

Wind Speed/Direction (mph)

4
3
3
2
2
1
2
1
1
1
1
3
4
4
6
6
5
6
8
11
8
6
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
93
93
95
95
95
95
93
89
86
80
67
55
53
64
65
70
89
96
98
96
98

Pressure (mb)

1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1014

Ozone (du)

322
325
329
333
333
334
331
327
326
328
330
332
335
334
339
338
333
333
333
336
336
342
346
350

Wednesday 16

Waning Gibbous 60%

23:35

13:08

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 05:22, Set: 21:05, Transit: 13:13. Moon - Rise: 23:35, Set: 13:08. Civil Dark: 21:45 - 04:41. Nautical Dark: 22:40 - 03:47. Astro Dark: 00:01 - 02:27

Total Clouds (% Sky Obscured)

100
100
97
94
99
100
94
96
97
99
95
100
100
100
95
76
90
95
93
93
88
87
71
68

Low Clouds (% Sky Obscured)

73
73
76
75
75
75
82
85
91
96
85
70
72
75
79
66
70
61
56
54
48
44
42
33

Medium Clouds (% Sky Obscured)

94
100
35
66
95
100
88
78
87
81
84
44
45
53
39
43
59
46
85
71
77
56
61
55

High Clouds (% Sky Obscured)

100
100
36
64
65
49
0
0
0
0
30
87
55
41
36
14
19
5
3
0
0
0
0
4

ISS Passover

Visibility (miles)

7
4
8
4
7
8
6
7
0
0
0
0
0
9
9
9
9
9
9
9
6
8
9
9

Fog (%)

0
0
100
84
99
37
27
17
40
58
72
16
11
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
78
48
38
56
59
53
60
77
55
35
34
30
17
29
20
18
23
36
34
18
8
3

Precipitation Amount (mm)

1.1
0.5
0.3
0
0
0
0
0
0.3
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
95
98
95
100
96
98
98
100
100
98
98
96
90
74
65
61
61
54
66
77
83
86

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

352
352
354
348
348
347
349
348
343
342
337
337
336
334
332
331
331
331
331
331
330
330
330
331

Thursday 17

Waning Gibbous 48%

23:52

14:32

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

Sun - Rise: 05:23, Set: 21:04, Transit: 13:13. Moon - Rise: 23:52, Set: 14:32. Civil Dark: 21:44 - 04:43. Nautical Dark: 22:39 - 03:49. Astro Dark: 23:58 - 02:31

Total Clouds (% Sky Obscured)

81
65
69
83
96
89
82
78
90
97
49
49
46
49
44
42
37
39
51
66
88
86
82
88

Low Clouds (% Sky Obscured)

34
36
43
49
29
54
41
45
71
81
49
49
46
49
44
42
37
39
51
60
47
21
0
2

Medium Clouds (% Sky Obscured)

63
31
35
80
79
49
40
24
37
51
42
0
22
29
18
16
6
7
7
8
7
4
0
0

High Clouds (% Sky Obscured)

17
10
41
53
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
6
17
39
82
88

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
2
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
3
8
17
7
10
16
31
4
3
1
2
2
1
1
1
0
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)

2
2
2
1
1
1
1
1
1
1
2
2
4
4
6
8
8
8
8
8
7
4
3
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
90
86
87
89
87
84
83
82
73
58
51
47
44
40
38
38
37
40
60
67
69

Pressure (mb)

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

Ozone (du)

330
331
329
329
329
328
328
327
324
320
317
316
314
314
311
309
309
310
310
310
311
311
312
315

Friday 18

Third Quarter 36%

00:11

15:58

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

Sun - Rise: 05:24, Set: 21:03, Transit: 13:13. Moon - Rise: 00:11, Set: 15:58. Civil Dark: 21:43 - 04:44. Nautical Dark: 22:37 - 03:50. Astro Dark: 23:55 - 02:34

Total Clouds (% Sky Obscured)

94
100
83
42
5
3
0
2
1
2
28
10
17
23
26
26
29
28
33
41
58
79
100
100

Low Clouds (% Sky Obscured)

5
7
5
2
0
0
0
0
0
0
0
10
17
23
26
26
29
27
25
22
15
7
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
1
12
40
53
61

High Clouds (% Sky Obscured)

93
52
60
23
3
2
0
0
1
1
18
2
2
0
3
4
6
5
23
25
50
75
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
3
21

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)

1
2
2
1
2
3
3
3
2
3
2
2
2
3
4
4
4
4
3
2
3
4
3
2

Chance of Frost

Temperature (°C)

18
17
16
16
15
14
14
14
14
15
17
19
20
22
23
24
25
25
26
26
26
25
23
22

Feels Like (°C)

18
17
16
16
16
15
15
16
15
16
18
19
22
23
24
24
26
26
27
27
26
24
24
22

Dew Point (°C)

12
11
9
9
10
10
10
10
9
10
11
11
10
10
9
9
9
9
8
9
10
15
16
16

Relative Humidity (%)

65
64
63
64
74
76
76
75
74
73
69
60
51
46
42
39
37
35
33
33
35
54
63
70

Pressure (mb)

1013
1013
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1010
1009
1009
1008
1008
1008
1009
1009

Ozone (du)

317
316
316
317
319
321
322
321
319
317
315
315
315
315
316
315
314
313
311
310
312
312
312
314

Saturday 19

Waning Crescent 25%

00:37

17:24

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 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK

Sun - Rise: 05:25, Set: 21:02, Transit: 13:13. Moon - Rise: 00:37, Set: 17:24. Civil Dark: 21:42 - 04:45. Nautical Dark: 22:35 - 03:52. Astro Dark: 23:52 - 02:37

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
99
100
85
86
81
76
73
61
51
41
38
36
36
32
29
23
26

Low Clouds (% Sky Obscured)

0
0
12
22
31
45
59
73
76
79
77
67
61
38
32
33
41
38
36
36
32
15
0
0

Medium Clouds (% Sky Obscured)

77
70
79
65
51
51
38
34
30
38
45
14
13
12
12
8
3
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
99
100
100
100
99
100
85
86
81
76
73
52
27
1
0
0
0
1
4
5
6

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

Precipitation Probability (%)

8
1
5
9
19
51
76
95
95
95
86
17
14
4
9
9
7
8
6
1
2
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.6
1.1
1
0.8
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
18
17
16
16
16
16
16
16
17
18
21
22
24
25
26
27
27
27
27
26
24
23

Feels Like (°C)

21
19
18
17
16
16
16
15
15
15
16
18
19
20
20
21
21
22
29
29
29
29
29
30

Dew Point (°C)

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

Relative Humidity (%)

69
74
90
96
96
93
83
74
69
73
73
63
57
50
45
42
38
35
36
36
36
44
54
67

Pressure (mb)

1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

314
314
315
318
323
318
316
316
315
313
311
311
310
310
309
309
309
309
309
309
308
308
308
308

Sunday 20

Waning Crescent 15%

01:12

18:44

21 OK
22 OK
23 OK
00 OK
01 OK
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

Sun - Rise: 05:26, Set: 21:01, Transit: 13:13. Moon - Rise: 01:12, Set: 18:44. Civil Dark: 21:40 - 04:47. Nautical Dark: 22:34 - 03:54. Astro Dark: 23:49 - 02:41

Total Clouds (% Sky Obscured)

25
28
27
23
18
27
38
50
67
83
100
100
100
100
100
100
100
100
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
7
18
27
49
70
90
91
92
92
94
95
96
96
95
95
89
83
78
58

Medium Clouds (% Sky Obscured)

0
0
1
1
2
8
11
15
18
12
9
12
16
19
33
49
65
58
49
38
46
56
61
73

High Clouds (% Sky Obscured)

7
10
7
4
2
6
11
16
41
68
97
98
99
98
100
100
100
98
94
77
77
71
77
84

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
4
1
1
2
2
4
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Light Rain

Precipitation Probability (%)

0
0
3
9
15
31
36
37
43
41
36
31
27
19
57
87
95
95
95
95
95
71
23
74

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
1.1
1.1
1.1
1.5
1
0.5
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
21
19
19
19
18
18
17
16
15
15
14
14
14
14
14
15
16
16
17
18
17
17
17

Feels Like (°C)

24
23
23
22
22
21
20
20
19
19
19
18
14
14
14
13
14
14
15
15
15
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

67
67
67
68
69
70
78
85
95
95
96
96
96
96
95
95
92
90
83
76
68
71
73
76

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

308
309
309
310
310
310
311
311
312
313
313
313
316
318
320
327
334
340
338
336
334
334
333
333

Monday 21

Waning Crescent 8%

02:01

19:51

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

Sun - Rise: 05:27, Set: 20:59, Transit: 13:13. Moon - Rise: 02:01, Set: 19:51. Civil Dark: 21:39 - 04:48. Nautical Dark: 22:32 - 03:56. Astro Dark: 23:45 - 02:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

44
37
53
70
85
84
84
85
88
89
91
90
89
89
90
91
92

Medium Clouds (% Sky Obscured)

89
98
98
98
97
98
99
100
98
95
93
92
90
90
74
56
40

High Clouds (% Sky Obscured)

92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
6
3
0
0
0
0
0
0
0
3
6
9
8
6

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
86
52
47
42
32
35
36
37
54
60
90

Precipitation Amount (mm)

1.5
3.6
1.7
1.5
1.2
0.9
0.6
0
0
0
0
0
0
0
0.2
0
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
13
13
14
13
13
13
13
13
13
13
13
12
12
12

Relative Humidity (%)

78
79
82
89
93
100
100
100
100
100
98
98
90
85
77
75
73

Pressure (mb)

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

Ozone (du)

333
334
334
335
336
336
337
338
339
339
339
339
339
338
338
338
338

Forecast for Zwiesel, Lower Bavaria, Germany (49.02,13.24)

Generated: 15/07/25 21:08:09. Forecast: 15/07/25 to 21/07/25. Timezone: UTC+2.00