Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 2%

04:45

21:39

12 OK
13 OK
14 Bad
15 OK
16 OK
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 OK
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 05:23, Set: 21:44, Transit: 13:33. Moon - Rise: 04:45, Set: 21:39. Civil Dark: 22:30 - 04:37. Nautical Dark: 23:40 - 03:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
38
57
29
44
43
78
84
56
30
53
49
33
67
77
35
38
31
2
0
0
2
2
6

Low Clouds (% Sky Obscured)

0
2
3
18
30
28
65
66
26
8
6
5
11
2
0
0
1
18
0
0
0
0
0
6

Medium Clouds (% Sky Obscured)

0
36
22
11
35
41
42
60
47
30
46
23
23
59
77
33
34
26
2
0
0
0
0
0

High Clouds (% Sky Obscured)

36
38
7
3
0
0
2
1
11
5
18
22
2
55
3
3
0
0
0
0
0
2
2
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
4
9
9
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
2
4
27
44
47
23
31
22
30
37
43
34
26
5
4
0
0
0
0
0
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
27
29
29
30
30
29
28
25
24
23
22
21
21
20
20
19
18
18
18
19
21
23
25

Feels Like (°C)

26
27
28
31
31
31
29
27
24
25
24
23
21
21
19
20
21
20
20
20
20
21
23
25

Dew Point (°C)

14
14
15
15
15
14
14
16
14
16
17
17
18
18
18
18
18
17
16
16
16
15
15
14

Relative Humidity (%)

47
44
44
43
41
39
39
47
51
62
68
76
82
85
88
91
92
92
92
88
82
70
61
52

Pressure (mb)

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

Ozone (du)

357
357
358
358
357
356
357
358
358
359
361
361
361
361
363
364
365
365
362
360
359
359
358
357

Tuesday 14

New Moon 0%

06:19

22:14

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

Sun - Rise: 05:25, Set: 21:43, Transit: 13:33. Moon - Rise: 06:19, Set: 22:14. Civil Dark: 22:29 - 04:39. Nautical Dark: 23:38 - 03:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

24
35
64
60
45
14
39
64
27
32
5
11
37
50
50
50
45
53
99
88
39
50
89
100

Low Clouds (% Sky Obscured)

24
35
44
22
32
14
19
10
27
32
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
4
27
22
5
0
15
0
0
3
5
1
2
2
1
20
45
40
33
13
16
30
77
96

High Clouds (% Sky Obscured)

1
0
20
25
7
0
7
25
0
0
0
11
37
50
50
50
45
53
99
83
36
43
73
87

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
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 (%)

9
17
16
22
33
25
28
47
6
6
18
17
4
1
3
7
1
0
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)

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

Chance of Frost

Temperature (°C)

26
27
28
28
28
28
28
27
24
23
22
20
19
19
19
18
17
16
16
16
18
19
21
23

Feels Like (°C)

26
27
28
28
28
27
27
27
24
22
20
21
20
18
17
16
15
14
13
14
15
17
18
20

Dew Point (°C)

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

Relative Humidity (%)

47
43
41
40
38
38
37
39
44
48
47
53
61
60
57
56
55
55
56
56
51
46
41
35

Pressure (mb)

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

Ozone (du)

356
357
359
361
362
364
364
364
364
365
363
362
359
356
358
359
361
362
364
364
365
364
364
364

Wednesday 15

Waxing Crescent 2%

07:52

22:38

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

Sun - Rise: 05:26, Set: 21:42, Transit: 13:33. Moon - Rise: 07:52, Set: 22:38. Civil Dark: 22:28 - 04:40. Nautical Dark: 23:36 - 03:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

89
60
100
100
50
79
45
4
2
14
32
67
79
41
61
58
78
68
68
68
75
66
65
66

Low Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

Medium Clouds (% Sky Obscured)

82
45
100
100
45
77
37
4
2
12
29
10
7
15
9
5
4
1
3
28
46
44
39
42

High Clouds (% Sky Obscured)

67
39
100
95
45
40
45
2
0
4
32
49
58
34
52
48
71
68
68
64
36
35
48
54

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
2
0
0
1
1
1
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
11
10
10
8
8
8
7
7
6
6
6
4
4
3
3
3
3
3
2
2
3
4
5

Chance of Frost

Temperature (°C)

25
26
27
27
27
27
27
26
25
23
22
21
20
18
18
17
16
16
16
17
19
21
22
24

Feels Like (°C)

21
22
23
23
24
25
24
25
25
24
21
19
21
19
18
17
17
17
17
18
20
21
22
24

Dew Point (°C)

6
6
8
9
9
10
9
10
11
11
12
12
12
11
11
11
11
11
10
10
9
9
9
9

Relative Humidity (%)

30
28
29
32
33
33
33
35
39
45
53
57
61
63
65
67
68
70
70
65
54
46
41
39

Pressure (mb)

1022
1022
1022
1022
1021
1021
1020
1020
1020
1021
1021
1021
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

365
365
364
363
362
362
362
363
364
363
363
363
364
363
362
362
362
361
360
361
364
364
363
362

Thursday 16

Waxing Crescent 7%

09:21

22:54

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

Sun - Rise: 05:27, Set: 21:41, Transit: 13:33. Moon - Rise: 09:21, Set: 22:54. Civil Dark: 22:27 - 04:42. Nautical Dark: 23:34 - 03:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

51
40
47
62
72
81
56
56
47
45
77
35
32
26
29
33
55
41
59
79
85
80
70
68

Low Clouds (% Sky Obscured)

5
7
5
25
35
53
9
19
0
1
46
2
0
0
0
0
0
9
15
23
21
16
14
13

Medium Clouds (% Sky Obscured)

47
40
47
59
65
70
56
56
47
45
62
35
32
26
29
33
33
34
32
27
28
48
54
59

High Clouds (% Sky Obscured)

39
40
47
57
62
62
56
47
30
15
0
0
2
0
3
7
27
12
23
39
46
46
40
35

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
1
1
1
1
0
0
1
1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

25
26
27
27
27
26
26
25
24
22
21
20
19
18
17
17
17
17
17
18
19
20
22
24

Feels Like (°C)

24
26
27
27
26
25
24
25
24
24
22
19
19
19
19
19
20
17
19
19
19
20
22
24

Dew Point (°C)

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

Relative Humidity (%)

35
34
31
30
29
29
31
32
36
40
43
55
68
76
76
74
74
74
77
72
65
60
53
46

Pressure (mb)

1020
1020
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1017
1016
1015
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

359
355
351
346
342
339
336
334
332
333
334
334
334
332
332
332
334
333
332
332
331
332
331
331

Friday 17

Waxing Crescent 14%

10:45

23:07

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

Sun - Rise: 05:28, Set: 21:40, Transit: 13:34. Moon - Rise: 10:45, Set: 23:07. Civil Dark: 22:25 - 04:43. Nautical Dark: 23:32 - 03:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

66
64
73
72
71
64
30
22
20
32
43
32
24
16
32
43
47
58
71
90
70
57
52
66

Low Clouds (% Sky Obscured)

13
13
14
18
21
14
9
0
0
0
0
2
4
5
14
19
26
9
12
22
26
27
42
51

Medium Clouds (% Sky Obscured)

51
29
32
38
42
28
16
0
8
15
20
14
8
2
3
5
7
7
8
10
9
8
6
4

High Clouds (% Sky Obscured)

40
35
30
9
2
22
7
22
14
21
28
18
10
3
3
3
4
23
53
75
25
11
0
19

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
2
2
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)

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

Chance of Frost

Temperature (°C)

25
26
27
27
27
27
26
26
25
23
21
19
18
17
16
15
15
14
15
15
16
17
18
20

Feels Like (°C)

24
25
25
25
25
26
25
25
23
22
21
20
18
17
17
17
16
16
16
16
15
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

42
38
33
32
32
32
31
35
44
51
61
67
73
79
83
85
86
87
84
82
78
68
59
52

Pressure (mb)

1013
1013
1013
1012
1012
1012
1012
1011
1011
1012
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016

Ozone (du)

332
332
334
335
336
336
334
335
338
339
341
344
343
340
338
338
337
337
336
335
334
334
335
335

Saturday 18

Waxing Crescent 22%

12:04

23:19

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:30, Set: 21:39, Transit: 13:34. Moon - Rise: 12:04, Set: 23:19. Civil Dark: 22:24 - 04:45. Nautical Dark: 23:30 - 03:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

74
81
70
64
78
75
70
60
69
78
86
90
95
100
100
100
100
100
100
100
98
97
95
85

Low Clouds (% Sky Obscured)

41
40
33
30
16
2
2
4
4
5
6
26
46
64
73
75
77
77
80
83
87
89
87
81

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
16
27
34
31
28
27
18

High Clouds (% Sky Obscured)

39
58
50
43
58
50
43
30
27
37
52
69
83
97
90
83
73
66
57
62
62
52
42
28

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
6
5
2
4
2
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
11
12
12
13
13
12
12
11
10
8
8
7
6
5
5
5
5
6
6
7
7
7
7

Chance of Frost

Temperature (°C)

21
22
23
23
23
23
22
21
20
18
17
15
15
15
14
14
14
14
15
15
16
16
17
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
39
34
35
35
35
39
43
48
54
62
70
72
73
73
75
79
82
80
78
77
74
72
70

Pressure (mb)

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

Ozone (du)

335
335
335
335
335
335
336
337
338
339
339
339
340
340
341
342
344
345
347
350
352
349
347
344

Sunday 19

Waxing Crescent 32%

12:04

23:29

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

Sun - Rise: 05:31, Set: 21:38, Transit: 13:34. Moon - Rise: 12:04, Set: 23:29. Civil Dark: 22:22 - 04:47. Nautical Dark: 23:27 - 03:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

75
64
67
70
72
77
79
81
52
27
1
26
51
81
73
71
68
66
63
63

Low Clouds (% Sky Obscured)

72
63
52
40
27
18
12
7
5
4
0
5
11
19
33
47
55
45
41
39

Medium Clouds (% Sky Obscured)

8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

14
0
14
33
53
56
58
58
36
19
1
25
51
81
73
71
68
66
33
34

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
0
0
0
0
0
0
0
0
0
0
0
0
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
21
23
23
23
24
23
21
20
19
17
15
14
13
12
12
12
11
12
13

Feels Like (°C)

15
15
14
23
23
22
22
22
22
17
16
16
15
15
14
10
10
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

60
53
46
43
40
38
40
42
44
52
61
70
75
79
84
86
88
90
87
84

Pressure (mb)

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

Ozone (du)

342
339
337
336
335
334
334
335
335
333
330
327
327
327
326
327
327
327
326
324

Forecast for Osnabrück, Germany (52.27,8.05)

Generated: 13/07/26 11:41:37. Forecast: 13/07/26 to 19/07/26. Timezone: UTC+2.00