Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 8

Third Quarter 52%

01:59

13:17

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 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:06, Set: 21:46, Transit: 13:26. Moon - Rise: 01:59, Set: 13:17. Civil Dark: 22:35 - 04:18. Nautical Dark: 23:51 - 03:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
96
91
100
100
100
100
100
100
100
100
62
100
98
97
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
8
0
0
0
0
2
0
4
4
54
38
2
62
69
64
79
73
76
62
78
65
42
61

Medium Clouds (% Sky Obscured)

99
91
95
91
92
90
91
100
100
90
98
75
62
100
96
95
98
99
100
97
81
100
100
100

High Clouds (% Sky Obscured)

100
81
91
82
100
99
100
100
100
100
100
100
50
45
3
22
100
94
100
97
66
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
6
7
9
5
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
5
4
11
34
42
49
39
69
67
70
74
87
75
19
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
14
16
18
19
20
21
21
21
21
21
21
21
20
19
18
16
15
15
14
13
13
13

Feels Like (°C)

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

Dew Point (°C)

9
9
10
11
11
11
12
11
10
12
12
11
12
15
16
16
16
15
15
14
13
13
12
12

Relative Humidity (%)

88
83
78
71
64
60
59
53
49
54
55
55
57
67
77
85
92
95
96
95
95
95
93
95

Pressure (mb)

1020
1019
1019
1018
1018
1017
1016
1016
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1013
1013
1013
1013
1012
1012

Ozone (du)

357
359
358
358
355
353
351
352
351
351
353
355
356
355
358
357
358
361
362
365
368
372
379
385

Tuesday 9

Waning Crescent 41%

02:10

14:36

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 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:06, Set: 21:47, Transit: 13:27. Moon - Rise: 02:10, Set: 14:36. Civil Dark: 22:35 - 04:17. Nautical Dark: 23:53 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
97
100
95
85
92
63
76
48
50
33
84
29
44
41
17
24
51
67
63
76
88

Low Clouds (% Sky Obscured)

76
83
80
79
74
67
56
87
45
67
40
39
31
81
14
36
26
14
1
15
31
20
25
34

Medium Clouds (% Sky Obscured)

94
67
96
92
84
79
56
15
37
23
26
17
2
3
16
9
23
3
0
5
52
63
76
83

High Clouds (% Sky Obscured)

100
100
99
88
100
87
62
33
3
2
0
0
0
1
4
4
0
3
24
51
62
42
41
38

ISS Passover

Visibility (miles)

9
9
8
9
8
5
4
3
5
7
8
9
9
9
9
5
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

15
21
20
25
43
63
77
78
77
76
54
47
32
15
35
17
4
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
11
12
13
13
12
10
10
5
6
8
9
10
10
10
10
9
9
9
9
9

Relative Humidity (%)

96
92
93
93
84
83
82
82
78
65
67
48
53
61
65
78
86
89
88
88
88
88
90
91

Pressure (mb)

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

Ozone (du)

390
394
400
404
407
408
410
411
408
406
406
404
399
389
388
389
388
385
385
385
384
385
387
387

Wednesday 10

Waning Crescent 30%

02:23

15:58

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 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:06, Set: 21:48, Transit: 13:27. Moon - Rise: 02:23, Set: 15:58. Civil Dark: 22:36 - 04:17. Nautical Dark: 23:54 - 02:58. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
98
83
74
78
72
89
100
90
100
100
94
81
91
32
33
66
67
64
57
65
81
100
100

Low Clouds (% Sky Obscured)

32
36
25
23
55
53
72
97
84
60
43
43
43
45
21
33
33
32
8
5
12
39
46
40

Medium Clouds (% Sky Obscured)

80
94
68
53
71
63
57
77
52
71
99
74
36
89
26
0
10
18
35
33
45
45
50
67

High Clouds (% Sky Obscured)

21
10
5
5
5
5
57
97
59
100
99
92
19
45
1
2
12
14
20
25
57
47
57
45

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
1
10
33
60
73
67
59
58
61
63
77
75
45
7
1
1
3
4
12
16
44
64

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
7
9
9
10
11
11
12
10
8
9
9
10
8
6
4
2
2
3
4
4
6
6
7

Chance of Frost

Temperature (°C)

10
11
12
13
14
15
15
16
17
16
16
16
15
15
14
13
12
11
11
10
9
9
9
8

Feels Like (°C)

8
8
9
10
11
11
12
13
15
15
13
13
12
12
13
13
12
11
10
9
7
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

90
87
81
74
67
62
66
72
82
82
68
63
57
71
79
83
86
86
88
88
90
90
91
93

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1019
1019
1019
1019
1018
1018

Ozone (du)

389
392
392
392
396
401
403
401
400
399
400
400
401
405
410
411
412
413
414
414
416
418
419
419

Thursday 11

Waning Crescent 20%

02:40

17:26

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 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:05, Set: 21:48, Transit: 13:27. Moon - Rise: 02:40, Set: 17:26. Civil Dark: 22:37 - 04:17. Nautical Dark: 23:56 - 02:58. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
97
89
74
61
76
86
100
100
99
100
99
98
97
98
99
100
100
100
100
98
95
93
95

Low Clouds (% Sky Obscured)

37
30
42
45
46
47
44
47
34
13
8
8
14
38
61
81
98
99
99
100
95
90
83
83

Medium Clouds (% Sky Obscured)

77
64
32
21
12
23
36
51
70
76
99
98
96
95
97
98
97
99
100
99
90
77
51
68

High Clouds (% Sky Obscured)

45
40
27
15
0
3
7
13
42
68
100
86
71
57
43
30
16
11
5
0
0
0
0
0

ISS Passover

Visibility (miles)

6
9
9
9
8
6
7
6
6
6
6
5
7
9
9
8
9
7
4
4
9
5
0
0

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

Precipitation Probability (%)

40
11
0
39
55
60
63
65
64
63
60
63
55
52
52
59
71
84
95
86
88
89
77
59

Precipitation Amount (mm)

0
0
0
0
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0
0.2
0.4
0.5
0.8
0.5
0.5
0.5
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
10
11
13
14
15
16
17
18
18
18
17
16
15
14
14
13
13
12
12
12
12
12
12

Feels Like (°C)

6
7
8
10
12
13
14
14
15
14
15
15
14
12
12
12
11
11
10
10
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

96
96
91
86
75
68
65
63
71
65
65
73
78
80
80
86
92
96
96
96
98
98
98
98

Pressure (mb)

1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1016
1016
1016
1015
1015
1014
1014
1013
1012
1011
1011
1010
1010

Ozone (du)

419
418
419
418
410
404
398
394
390
386
384
381
383
384
384
379
377
377
375
373
374
369
366
364

Friday 12

Waning Crescent 11%

03:04

18:59

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 OK
00 Good
01 OK
02 OK
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:05, Set: 21:49, Transit: 13:27. Moon - Rise: 03:04, Set: 18:59. Civil Dark: 22:38 - 04:16. Nautical Dark: 23:57 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
100
100
100
100
98
97
93
87
81
69
71
82
84
48
26
2
3
4
6
37
69
100
98

Low Clouds (% Sky Obscured)

81
78
83
83
72
78
82
79
60
54
43
38
60
63
48
26
2
3
4
6
37
69
100
98

Medium Clouds (% Sky Obscured)

64
67
65
57
75
60
48
36
60
38
29
32
36
37
33
26
2
3
4
6
16
16
24
29

High Clouds (% Sky Obscured)

0
0
0
0
5
5
5
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
6
9
9
6
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

53
44
53
55
57
70
68
73
86
76
72
66
64
58
44
33
22
19
13
14
16
13
13
17

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.3
0.4
0.6
0.4
0.4
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
13
13
13
12
13
14
14
13
16
16
15
13
11
12
11
11
10
10
9
8
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
10
11
11
12
13
13
14
14
14
14
15
15
14
13
13
13
13
12
12
10
10
11

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
92
90
80
80
75
72
73
61
60
61
69
74
76
76
79
81
86
87
87
87
87

Pressure (mb)

1010
1011
1011
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1018
1019
1019

Ozone (du)

361
360
355
352
349
346
345
344
344
344
346
345
344
345
346
346
346
347
346
346
345
345
345
345

Saturday 13

Waning Crescent 5%

03:39

20:33

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

Sun - Rise: 05:05, Set: 21:50, Transit: 13:27. Moon - Rise: 03:39, Set: 20:33. Civil Dark: 22:39 - 04:16. Nautical Dark: 23:58 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
93
87
82
76
78
82
85
70
55
39
43
45
49
49
48
45
42
47
57
65
73
83
86

Low Clouds (% Sky Obscured)

95
93
86
80
74
77
78
79
64
49
34
24
13
3
9
15
22
32
43
52
62
72
83
82

Medium Clouds (% Sky Obscured)

29
35
35
35
31
22
12
6
4
5
1
1
0
0
1
2
3
6
7
10
20
30
44
38

High Clouds (% Sky Obscured)

0
1
1
1
1
1
0
0
4
8
12
41
45
49
49
37
7
5
3
2
2
1
0
0

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
8

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 (%)

19
19
18
18
19
22
22
21
17
12
2
1
0
0
0
0
0
11
17
21
29
35
42
36

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
79
76
70
64
59
58
56
55
53
50
49
53
58
63
66
71
76
80
84
90
92
93
98

Pressure (mb)

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

Ozone (du)

345
346
347
348
349
350
351
352
352
351
350
349
350
351
352
352
352
352
353
353
354
357
359
362

Sunday 14

Waning Crescent 1%

04:34

21:58

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 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:05, Set: 21:50, Transit: 13:28. Moon - Rise: 04:34, Set: 21:58. Civil Dark: 22:39 - 04:16. Nautical Dark: 23:59 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
85
83
80
79
81
82
82
84
86
87
88
88
87
87
87
88
90
92
94

Low Clouds (% Sky Obscured)

81
80
73
66
59
61
63
66
65
65
65
65
65
65
69
68
65
71
76
80

Medium Clouds (% Sky Obscured)

33
27
29
28
30
30
30
29
32
38
44
43
46
50
45
44
43
40
35
28

High Clouds (% Sky Obscured)

0
0
0
0
1
6
17
34
45
55
55
47
35
22
35
43
45
40
31
27

ISS Passover

Visibility (miles)

9
9
9
8
6
4
5
5
5
6
8
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 (%)

28
15
22
26
30
34
39
44
42
39
34
30
27
25
22
18
11
14
15
13

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
90
87
83
79
78
76
74
72
69
65
67
69
70
70
68
67
70
70

Pressure (mb)

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

Ozone (du)

360
359
357
357
358
358
358
359
359
363
366
369
367
365
363
365
367
369
371
374

Forecast for Osnabrück, Germany (52.27,8.05)

Generated: 08/06/26 06:11:31. Forecast: 08/06/26 to 14/06/26. Timezone: UTC+2.00