Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 17

Waxing Crescent 39%

14:59

21:36

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
13 Bad

Sun - Rise: 07:07, Set: 19:37, Transit: 13:21. Moon - Rise: 14:59, Set: 21:36. Civil Dark: 20:11 - 06:34. Nautical Dark: 20:52 - 05:53. Astro Dark: 21:35 - 05:10

Total Clouds (% Sky Obscured)

92
89
95
96
99
100
100
100
100
100
99
92
83
77
82
96
99
97
89
70
38
37
43
78

Low Clouds (% Sky Obscured)

59
85
41
61
61
85
85
84
73
61
60
68
61
48
55
87
64
45
45
38
36
32
38
68

Medium Clouds (% Sky Obscured)

63
89
62
88
89
78
94
85
40
34
46
16
1
0
0
41
63
48
63
57
18
19
14
8

High Clouds (% Sky Obscured)

92
89
88
96
92
100
100
100
100
100
89
25
28
25
35
44
49
45
35
0
0
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
2
5
30
47
95
95
39
34
24
9
11
5
12
13
3
2
1
2
16
21
10
3

Precipitation Amount (mm)

0
0
0
0
0
0
1.1
1.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
51
57
51
54
58
63
74
76
80
86
92
93
93
93
90
83
86
87
76
66
57
52
47

Pressure (mb)

1012
1011
1011
1010
1010
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1013
1013
1013
1013

Ozone (du)

300
301
301
302
304
303
302
303
305
304
305
306
307
307
307
306
307
309
312
314
315
311
308
305

Friday 18

First Quarter 49%

15:59

22:22

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
13 Bad

Sun - Rise: 07:09, Set: 19:35, Transit: 13:21. Moon - Rise: 15:59, Set: 22:22. Civil Dark: 20:09 - 06:35. Nautical Dark: 20:50 - 05:55. Astro Dark: 21:32 - 05:12

Total Clouds (% Sky Obscured)

93
88
76
88
86
93
100
100
88
87
92
98
100
99
100
100
99
100
94
100
100
100
99
100

Low Clouds (% Sky Obscured)

77
77
63
58
59
28
0
0
14
32
23
39
35
34
48
76
85
82
90
95
97
91
89
86

Medium Clouds (% Sky Obscured)

36
21
15
15
8
6
0
55
73
76
80
95
92
94
81
93
80
88
83
92
85
92
46
94

High Clouds (% Sky Obscured)

2
0
2
33
65
84
100
100
21
30
62
54
100
94
91
100
96
100
38
100
100
100
19
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
2
11
31
38
7
3
1
0
5
24

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)

13
12
11
11
11
10
8
6
6
6
7
8
9
9
11
11
11
12
12
12
13
14
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
51
53
54
53
55
58
63
67
68
67
67
65
64
61
67
73
78
84
80
78
75
74
67

Pressure (mb)

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

Ozone (du)

302
300
298
295
293
291
290
287
284
282
282
283
284
286
288
288
288
286
287
287
288
289
288
288

Saturday 19

Waxing Gibbous 59%

16:46

23:21

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
13 Bad

Sun - Rise: 07:11, Set: 19:33, Transit: 13:21. Moon - Rise: 16:46, Set: 23:21. Civil Dark: 20:07 - 06:37. Nautical Dark: 20:47 - 05:57. Astro Dark: 21:30 - 05:14

Total Clouds (% Sky Obscured)

98
100
100
100
94
88
88
93
98
100
100
100
100
100
100
97
99
79
89
72
71
79
89
84

Low Clouds (% Sky Obscured)

92
80
94
48
57
67
49
40
37
25
46
61
54
64
74
59
68
65
72
72
71
78
72
66

Medium Clouds (% Sky Obscured)

70
77
83
100
84
57
60
51
53
57
91
94
100
100
98
78
87
49
76
49
46
34
21
12

High Clouds (% Sky Obscured)

74
100
100
100
37
38
88
93
98
100
100
100
100
100
83
63
45
0
0
0
0
13
39
50

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

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

Precipitation Probability (%)

39
7
1
1
2
1
1
3
7
22
30
48
57
65
95
80
48
47
72
95
95
95
83
38

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.3
1
0.6
0
0
0.4
0.7
1.2
1
0.5
0

Wind Speed/Direction (mph)

14
14
12
13
13
12
12
11
11
11
11
11
12
11
11
11
11
11
11
11
12
13
12
13

Chance of Frost

Temperature (°C)

18
18
18
19
19
19
18
18
18
17
17
17
17
17
16
16
16
16
16
16
16
17
17
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
62
63
61
61
66
70
71
73
74
74
74
81
82
83
87
89
86
87
85
72
63
60
60

Pressure (mb)

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

Ozone (du)

288
286
286
287
290
295
293
291
290
290
290
289
288
290
291
295
298
300
301
299
299
297
295
295

Sunday 20

Waxing Gibbous 68%

17:21

00:29

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
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

Sun - Rise: 07:12, Set: 19:30, Transit: 13:20. Moon - Rise: 17:21, Set: 00:29. Civil Dark: 20:04 - 06:39. Nautical Dark: 20:45 - 05:58. Astro Dark: 21:27 - 05:16

Total Clouds (% Sky Obscured)

89
94
95
67
70
41
55
57
56
68
80
94
81
69
57
59
67
72
77
82
87
78
90
90

Low Clouds (% Sky Obscured)

58
51
40
32
21
9
17
25
33
21
11
2
17
36
48
55
50
25
40
79
81
60
53
48

Medium Clouds (% Sky Obscured)

8
4
0
4
8
12
8
4
0
0
0
0
0
0
0
3
7
9
16
22
28
32
32
54

High Clouds (% Sky Obscured)

63
80
94
59
54
14
21
21
25
47
70
93
71
39
21
24
30
31
20
15
20
12
27
30

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 (%)

31
20
3
3
2
0
0
0
0
0
0
1
1
2
2
13
0
0
1
2
1
2
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
8
6
7
7
6
6
7
6
6
6
6
6
5
5
5
6
6
7
7
6
6
5
5

Relative Humidity (%)

62
51
46
51
52
53
58
62
64
66
68
68
69
68
66
68
68
72
75
69
59
54
48
45

Pressure (mb)

1021
1021
1022
1022
1023
1023
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1028
1028
1027

Ozone (du)

295
296
297
298
299
299
296
295
294
295
295
295
295
295
294
293
292
291
291
290
289
288
286
285

Monday 21

Waxing Gibbous 77%

17:46

01:44

14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 Bad
21 OK
22 OK
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: 07:14, Set: 19:28, Transit: 13:20. Moon - Rise: 17:46, Set: 01:44. Civil Dark: 20:02 - 06:40. Nautical Dark: 20:42 - 06:00. Astro Dark: 21:24 - 05:18

Total Clouds (% Sky Obscured)

85
80
55
51
41
37
49
39
42
48
62
68
72
78
83
88
92
95
89
83
77
67
60
55

Low Clouds (% Sky Obscured)

77
48
38
26
22
29
24
34
42
48
62
67
72
77
82
87
89
92
83
75
66
61
55
46

Medium Clouds (% Sky Obscured)

41
23
20
12
7
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
6
10
12

High Clouds (% Sky Obscured)

26
23
1
7
3
2
7
1
0
0
2
2
6
11
21
32
46
58
41
21
1
1
1
1

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
0
0
1
0
0
0
0
0
1
1
0
1
1
0
1
4
5
4
5
4
2
1
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)

12
11
11
11
9
7
6
5
5
4
4
4
4
3
3
3
3
3
3
3
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
49
47
49
53
57
63
66
70
72
72
70
66
64
62
60
63
63
64
59
53
49
47
44

Pressure (mb)

1027
1027
1027
1027
1027
1028
1028
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031

Ozone (du)

285
284
284
283
282
281
281
280
279
279
279
279
278
278
278
279
279
279
280
280
280
279
279
278

Tuesday 22

Waxing Gibbous 85%

18:05

03:01

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

Sun - Rise: 07:16, Set: 19:26, Transit: 13:20. Moon - Rise: 18:05, Set: 03:01. Civil Dark: 19:59 - 06:42. Nautical Dark: 20:40 - 06:02. Astro Dark: 21:21 - 05:20

Total Clouds (% Sky Obscured)

56
57
57
50
40
33
27
26
23
29
28
26
25
22
19
19
19
21
23
23
24
32
39
48

Low Clouds (% Sky Obscured)

39
30
25
22
23
18
18
17
16
14
13
13
16
18
18
17
18
21
19
16
13
17
26
32

Medium Clouds (% Sky Obscured)

8
6
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
0
1
1
2
3
3
3
2
1
0
2
4
6
6
6
9

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
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
42
43
44
48
54
59
62
66
70
73
76
80
83
82
84
84
84
84
75
65
58
53
47

Pressure (mb)

1030
1030
1030
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028

Ozone (du)

277
278
279
279
279
278
278
278
277
277
277
278
278
277
277
276
276
277
277
277
278
279
278
278

Wednesday 23

Waxing Gibbous 91%

18:19

04:19

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 OK
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:17, Set: 19:23, Transit: 13:19. Moon - Rise: 18:19, Set: 04:19. Civil Dark: 19:57 - 06:44. Nautical Dark: 20:37 - 06:04. Astro Dark: 21:19 - 05:22

Total Clouds (% Sky Obscured)

56
60
67
69
72
74
74
78
82
90
95
100
76
61
47
57
62
67

Low Clouds (% Sky Obscured)

25
19
15
10
4
0
0
0
0
0
0
0
0
0
0
12
23
31

Medium Clouds (% Sky Obscured)

0
0
0
13
27
45
33
18
0
0
0
0
0
0
0
4
11
21

High Clouds (% Sky Obscured)

26
42
62
66
69
70
71
76
77
84
92
99
76
52
28
17
26
10

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
1
0
1
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

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
3
3
4
4
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
20
19
18
19
19
20
14
14
14
14
13
13
9
9
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

43
42
40
40
45
50
56
59
61
64
65
66
67
67
67
67
68
68

Pressure (mb)

1027
1027
1026
1026
1026
1025
1025
1025
1025
1026
1025
1025
1025
1024
1024
1024
1024
1024

Ozone (du)

277
278
279
279
280
280
280
280
280
280
279
279
278
278
278
277
279
281

Forecast for Osnabrück, Germany (52.27,8.05)

Generated: 17/09/26 14:43:17. Forecast: 17/09/26 to 23/09/26. Timezone: UTC+2.00