Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 42%

13:22

23:41

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

Sun - Rise: 05:33, Set: 21:36, Transit: 13:34. Moon - Rise: 13:22, Set: 23:41. Civil Dark: 22:21 - 04:48. Nautical Dark: 23:25 - 03:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
94
94
76
76
54
50
46
5
29
15
0
4
6
25
35
46
47
42
36
61
66
61
55

Low Clouds (% Sky Obscured)

80
53
57
63
67
35
50
46
1
13
8
0
4
3
23
35
46
47
42
36
40
35
51
37

Medium Clouds (% Sky Obscured)

66
66
75
41
34
33
0
0
5
23
7
0
0
0
0
0
0
0
0
0
41
47
23
27

High Clouds (% Sky Obscured)

4
3
1
1
2
0
0
0
0
0
0
0
0
3
3
0
0
0
0
0
0
3
3
7

ISS Passover

Visibility (miles)

5
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 (%)

22
0
7
7
4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

17
17
18
19
20
19
19
19
18
16
15
14
13
12
12
11
11
11
12
14
16
18
19
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
65
52
44
41
47
42
48
54
65
71
79
84
87
88
91
91
90
84
76
68
60
51
43

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025

Ozone (du)

350
353
354
356
358
360
361
360
358
357
357
358
360
362
362
363
363
362
361
357
356
353
353
352

Tuesday 21

First Quarter 53%

14:38

23:54

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

Sun - Rise: 05:34, Set: 21:35, Transit: 13:34. Moon - Rise: 14:38, Set: 23:54. Civil Dark: 22:19 - 04:50. Nautical Dark: 23:23 - 03:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

54
47
55
62
63
73
63
7
0
0
19
29
26
31
54
73
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
25
9
32
36
32
50
5
0
0
18
26
26
24
50
59
88
97
81
100
97
98
97
82

Medium Clouds (% Sky Obscured)

26
0
16
37
31
50
23
3
0
0
0
0
0
0
0
3
28
20
0
65
65
65
99
76

High Clouds (% Sky Obscured)

22
40
55
4
5
4
5
0
0
0
0
0
0
4
3
23
47
100
100
100
100
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
6
1
2
10
1
1
2
6
22
25

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
8
7
7
8
9
9
9
9
7
5
4
4
3
4
5
5
6
7
8
9
9
11
10

Chance of Frost

Temperature (°C)

21
22
23
23
23
23
23
21
19
17
16
15
14
14
13
13
13
14
14
15
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
33
31
30
30
31
36
43
53
62
69
78
82
83
86
89
89
83
76
76
72
69
70
74

Pressure (mb)

1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1023
1023
1022
1022
1022
1021
1021
1021
1021
1020
1020

Ozone (du)

351
349
346
345
345
345
346
346
344
343
342
340
339
337
337
338
339
340
339
340
341
343
343
344

Wednesday 22

Waxing Gibbous 63%

15:54

00:11

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK

Sun - Rise: 05:35, Set: 21:34, Transit: 13:34. Moon - Rise: 15:54, Set: 00:11. Civil Dark: 22:18 - 04:52. Nautical Dark: 23:21 - 03:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
90
84
90
97
93
94
74
55
76
59
83
56
80
83
84
70
86
88
85
84
80
67
35

Low Clouds (% Sky Obscured)

82
75
47
82
67
81
70
67
51
76
59
83
56
80
83
84
70
86
88
85
84
80
67
28

Medium Clouds (% Sky Obscured)

55
36
28
36
47
35
50
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

51
45
50
45
40
2
0
0
0
0
0
0
0
0
0
1
0
0
0
3
3
0
3
3

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
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
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 (%)

26
24
21
21
15
9
21
15
14
4
8
8
2
3
2
3
13
6
9
4
3
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
18
19
17
16
15
15
15
14
14
12
12
12
11
11
10
11
10
11
12
12
13
14
16

Dew Point (°C)

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

Relative Humidity (%)

78
80
76
54
59
55
64
73
74
72
69
74
71
68
69
66
68
70
66
68
58
56
54
47

Pressure (mb)

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

Ozone (du)

346
348
350
353
354
355
356
357
359
361
361
359
359
359
359
361
361
361
356
351
347
344
341
339

Thursday 23

Waxing Gibbous 72%

17:09

00:33

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

Sun - Rise: 05:37, Set: 21:32, Transit: 13:34. Moon - Rise: 17:09, Set: 00:33. Civil Dark: 22:16 - 04:53. Nautical Dark: 23:18 - 03:52. Astro Dark: N/A - 01:41

Total Clouds (% Sky Obscured)

23
27
32
68
73
70
73
63
32
27
21
14
9
18
23
30
29
34
47
55
61
76
87
92

Low Clouds (% Sky Obscured)

12
7
7
6
4
5
5
4
3
0
2
4
6
13
20
27
29
32
38
50
52
61
66
61

Medium Clouds (% Sky Obscured)

0
7
13
20
14
9
19
22
3
1
1
2
2
8
10
14
13
9
4
3
1
0
0
0

High Clouds (% Sky Obscured)

6
8
11
35
33
31
37
28
26
27
20
8
0
2
3
3
2
3
9
4
6
12
40
66

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
2
3
2
9
12
12
10
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)

8
8
8
10
10
10
10
9
8
6
5
3
2
1
2
2
3
3
3
4
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
6
6
5
5
5
6
7
8
9
9
9
10
9
10
10
10
10
10
10
10
10
10
10

Relative Humidity (%)

42
38
35
31
30
32
36
42
51
61
70
75
79
81
86
86
87
89
83
73
68
62
55
50

Pressure (mb)

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

Ozone (du)

335
333
330
328
325
324
323
322
321
319
319
318
319
318
319
319
319
320
321
321
322
322
323
322

Friday 24

Waxing Gibbous 80%

18:20

01:04

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:38, Set: 21:31, Transit: 13:34. Moon - Rise: 18:20, Set: 01:04. Civil Dark: 22:14 - 04:55. Nautical Dark: 23:16 - 03:54. Astro Dark: 01:26 - 02:01

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
98
95
100
93
82
65
69
72
82
83
85
85
82
82

Low Clouds (% Sky Obscured)

48
42
46
33
28
22
28
49
61
0
1
1
2
1
1
0
0
0
0
6
12
28
30
21

Medium Clouds (% Sky Obscured)

0
15
30
45
34
26
12
12
8
6
27
49
70
70
66
65
58
51
40
34
26
22
30
41

High Clouds (% Sky Obscured)

97
95
98
99
99
100
100
100
100
100
97
95
100
93
82
65
66
67
75
71
67
64
55
47

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
1
1
0
0
0
0
0
0
0
0
0
0
6
13
19
12
5
1
1
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)

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

Chance of Frost

Temperature (°C)

21
22
23
24
24
24
24
23
22
21
19
18
17
17
16
16
15
16
17
18
20
22
24
26

Feels Like (°C)

20
21
21
22
22
22
22
23
20
19
17
17
18
16
16
16
17
17
16
16
19
20
19
20

Dew Point (°C)

9
9
8
8
7
7
7
9
8
8
9
11
12
12
12
12
12
12
11
11
10
9
8
7

Relative Humidity (%)

45
41
38
35
34
33
34
40
42
43
53
63
71
74
75
78
79
74
68
64
52
42
35
30

Pressure (mb)

1017
1017
1016
1015
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1010
1010
1010
1009
1009
1008
1008
1007

Ozone (du)

323
323
324
325
326
327
327
328
328
329
330
331
332
333
334
335
335
337
338
339
339
340
340
340

Saturday 25

Waxing Gibbous 87%

19:22

01:46

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:40, Set: 21:29, Transit: 13:34. Moon - Rise: 19:22, Set: 01:46. Civil Dark: 22:13 - 04:57. Nautical Dark: 23:13 - 03:57. Astro Dark: 01:07 - 02:11

Total Clouds (% Sky Obscured)

83
85
86
90
91
93
96
86
77
69
78
88
96
96
97
97
98
97
97
95
93
92
95
97

Low Clouds (% Sky Obscured)

13
27
40
34
7
4
1
6
12
17
21
23
22
10
13
16
22
29
39
48
52
55
67
78

Medium Clouds (% Sky Obscured)

50
60
73
80
82
87
92
80
67
55
69
84
96
91
84
78
82
88
94
93
92
90
92
95

High Clouds (% Sky Obscured)

39
57
74
89
77
65
46
37
44
48
46
45
44
48
51
60
55
55
40
30
30
30
24
18

ISS Passover

Visibility (miles)

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

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
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
4
5
2
4
5
3
17
21
18
38
48
53
47
46
48
48
52
58
56
53
54
61
64

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.2
0.2
0.3
0.2
0.3
0.4
0.3
0.3
0.3
0.4
0.4

Wind Speed/Direction (mph)

9
12
12
12
12
8
7
7
6
3
4
3
2
2
1
2
2
2
2
2
3
4
6
6

Chance of Frost

Temperature (°C)

27
28
28
28
27
25
24
23
22
20
19
18
18
17
17
17
16
16
16
16
17
17
18
18

Feels Like (°C)

20
21
28
26
24
24
24
25
19
19
21
20
20
19
16
17
18
17
17
17
17
18
18
19

Dew Point (°C)

6
5
3
2
-0
3
6
10
11
12
14
14
15
16
15
16
15
15
15
14
15
16
16
16

Relative Humidity (%)

26
23
20
18
16
22
31
42
51
60
71
77
82
89
90
93
95
92
90
87
87
89
89
89

Pressure (mb)

1006
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

340
340
341
342
343
344
345
345
345
345
345
345
346
346
347
348
349
348
348
348
349
350
351
354

Sunday 26

Waxing Gibbous 93%

20:13

02:42

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
07 Bad

Sun - Rise: 05:41, Set: 21:28, Transit: 13:34. Moon - Rise: 20:13, Set: 02:42. Civil Dark: 22:11 - 04:59. Nautical Dark: 23:11 - 03:59. Astro Dark: 00:57 - 02:19

Total Clouds (% Sky Obscured)

99
92
84
76
72
68
65
74
81
91
89
86
85
79
76
76
82
88
92

Low Clouds (% Sky Obscured)

90
80
68
55
46
39
32
37
45
53
49
45
41
48
56
57
53
54
58

Medium Clouds (% Sky Obscured)

97
90
81
71
49
29
9
9
16
34
47
42
41
39
40
34
30
24
19

High Clouds (% Sky Obscured)

13
16
10
1
9
15
20
32
45
55
54
55
64
70
58
44
49
49
64

ISS Passover

Visibility (miles)

7
6
7
8
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

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

Precipitation Probability (%)

65
60
55
52
58
64
70
64
59
60
51
38
7
14
12
6
25
35
45

Precipitation Amount (mm)

0.3
0.3
0.2
0.2
0.3
0.4
0.5
0.3
0.2
0.4
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
19
18
18
19
20
22
18
18
17
17
17
18
15
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

88
89
77
67
58
65
73
82
83
85
86
89
90
93
92
92
92
90
90

Pressure (mb)

1004
1004
1004
1004
1004
1005
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1007
1008
1008

Ozone (du)

357
361
362
363
364
364
364
364
365
365
366
366
367
367
367
367
367
367
368

Forecast for Osnabrück, Germany (52.27,8.05)

Generated: 20/07/26 12:18:07. Forecast: 20/07/26 to 26/07/26. Timezone: UTC+2.00