Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waning Gibbous 97%

23:41

06:13

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

Sun - Rise: 05:05, Set: 21:50, Transit: 13:28. Moon - Rise: 23:41, Set: 06:13. Civil Dark: 22:39 - 04:16. Nautical Dark: 23:57 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
53
39
7
20
25
51
6
7
16
100
100
98
54
28
15
35
48
41
15
8
30
38
44

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
2
2
2
2
2
0
0
0
0
0
1
1
15
35
48
41
6
0
0
0
0

High Clouds (% Sky Obscured)

36
53
39
5
13
15
37
6
6
14
100
100
98
54
28
15
35
41
18
10
6
28
38
44

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
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)

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

Chance of Frost

Temperature (°C)

19
18
17
16
16
16
16
15
16
17
19
21
23
25
26
28
28
29
29
28
28
26
24
22

Feels Like (°C)

17
16
15
14
15
15
15
15
16
16
18
19
21
22
25
26
27
28
28
27
28
27
24
21

Dew Point (°C)

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

Relative Humidity (%)

64
66
66
67
68
67
68
69
65
59
53
49
44
41
39
37
37
37
38
40
45
55
61
66

Pressure (mb)

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

Ozone (du)

321
324
324
324
325
322
319
318
318
316
315
313
312
312
310
310
311
312
313
311
310
312
313
312

Friday 13

Waning Gibbous 92%

00:16

07:28

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

Sun - Rise: 05:05, Set: 21:50, Transit: 13:28. Moon - Rise: 00:16, Set: 07:28. Civil Dark: 22:40 - 04:16. Nautical Dark: 23:58 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

29
15
30
65
46
60
74
59
43
8
56
13
3
8
4
3
80
59
86
68
91
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
4
0
0
13
40

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
1
3
0
0
0
0
0
0
10
17
6
22
77
78

High Clouds (% Sky Obscured)

29
14
24
41
27
40
61
46
43
3
56
10
3
8
3
2
69
34
74
31
83
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
6
1

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
Moderate Rain
Moderate Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
12
1
15
9
2
15
41
95
95

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
4.2
2.5

Wind Speed/Direction (mph)

8
8
8
8
7
7
8
7
8
10
10
10
11
11
11
9
8
8
5
1
10
12
9
10

Chance of Frost

Temperature (°C)

21
20
20
19
19
19
18
19
19
21
23
24
26
28
30
31
32
32
32
31
30
29
27
26

Feels Like (°C)

20
20
20
19
19
19
18
18
19
20
23
22
25
28
29
31
32
32
34
34
31
29
27
26

Dew Point (°C)

15
15
14
13
12
12
12
12
12
12
13
13
13
13
13
13
13
14
15
14
18
23
22
25

Relative Humidity (%)

69
69
69
65
63
63
64
66
63
58
53
47
42
38
35
33
32
33
34
35
49
69
70
95

Pressure (mb)

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

Ozone (du)

314
315
314
315
313
313
310
308
309
309
309
312
312
314
315
315
313
312
311
311
312
309
306
303

Saturday 14

Waning Gibbous 86%

00:40

08:50

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 OK
17 OK
18 Bad
19 Bad
20 Good
21 Good
22 Good

Sun - Rise: 05:05, Set: 21:51, Transit: 13:28. Moon - Rise: 00:40, Set: 08:50. Civil Dark: 22:40 - 04:16. Nautical Dark: 23:59 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
98
100
98
100
100
100
100
100
96
86
77
66
81
89
33
22
47
53
15
8
0

Low Clouds (% Sky Obscured)

8
38
32
29
53
59
82
98
60
88
45
49
67
57
31
34
36
33
22
46
48
15
8
0

Medium Clouds (% Sky Obscured)

69
70
47
52
43
55
78
77
81
87
87
62
42
27
17
0
29
12
22
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
98
100
98
96
98
100
100
100
21
2
9
9
15
20
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
4
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
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
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 (%)

57
92
95
64
70
95
95
95
95
77
75
34
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.5
1.5
0.3
0.4
0.7
2.2
2.2
1.3
0.5
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
8
6
6
7
6
7
6
5
6
9
9
8
9
11
11
12
10
12
10
9
7
6

Chance of Frost

Temperature (°C)

25
24
22
21
19
18
17
16
16
16
16
16
16
18
19
20
21
22
22
21
21
20
18
17

Feels Like (°C)

27
26
23
22
20
19
17
16
16
15
15
14
14
16
18
18
18
19
21
20
20
19
18
17

Dew Point (°C)

24
23
22
20
19
18
15
15
15
14
14
9
7
10
8
8
8
9
8
9
11
11
11
11

Relative Humidity (%)

95
94
96
98
98
96
90
92
93
87
85
64
55
61
48
44
42
44
41
43
53
56
63
67

Pressure (mb)

1017
1017
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1021
1021
1021
1020
1020
1020
1020
1020
1021
1021
1022
1022

Ozone (du)

307
310
311
313
313
313
311
311
314
315
316
315
316
317
319
321
322
328
333
338
341
343
347
356

Sunday 15

Waning Gibbous 78%

00:58

10:13

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

Sun - Rise: 05:05, Set: 21:51, Transit: 13:28. Moon - Rise: 00:58, Set: 10:13. Civil Dark: 22:41 - 04:16. Nautical Dark: 00:00 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
20
42
64
48
33
24
26
31
35
44
66
73
71
71
75
76
74
81
55
23
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
4
9
14
17
22
27
29
44
49
47
50
55
38
19
17
9
5
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
5
8
10
11
12
15
18
20
16
11
6
4
2
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
11
24
40
32
20
0
0
0
0
0
0
0
12
25
37
58
74
81
55
23
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
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
20
26
26
16
8
7
3
1
0
1
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
4
4
5
5
5
5
6
8
9
9
10
10
11
11
10
10
9
10
10
9
8
6

Chance of Frost

Temperature (°C)

16
15
15
14
14
13
13
13
14
15
17
18
20
21
21
22
22
23
23
22
22
21
19
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
70
74
76
76
77
79
80
78
73
67
62
56
51
51
52
51
48
54
48
52
59
67
72

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1025
1025

Ozone (du)

363
366
362
358
349
346
343
341
339
338
337
334
334
333
331
330
330
330
329
327
326
325
325
324

Monday 16

Waning Gibbous 68%

01:12

11:36

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

Sun - Rise: 05:05, Set: 21:52, Transit: 13:28. Moon - Rise: 01:12, Set: 11:36. Civil Dark: 22:41 - 04:16. Nautical Dark: 00:01 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

17
33
71
46
17
3
12
21
30
23
16
9
27
46
58
61
60
58
60
55
59
47
35
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
7
14
19
19
19
19
25
33
41
36
32
23

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
6
11
14
11
6
0
11
24
36
42
40
32
16
10
5
4
2
1

High Clouds (% Sky Obscured)

17
33
65
44
17
0
0
0
0
4
8
9
12
11
10
7
3
0
27
55
59
47
33
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
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
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
4
4
4
3
3
3
3
4
4
5
7
7
7
8
8
8
8
7
6
6
5
5

Chance of Frost

Temperature (°C)

16
15
14
13
12
12
11
12
13
15
17
18
20
21
22
23
23
23
24
23
23
22
20
19

Feels Like (°C)

16
15
15
12
12
13
13
13
15
16
17
19
20
21
22
23
23
23
23
23
23
24
21
20

Dew Point (°C)

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

Relative Humidity (%)

77
80
83
86
87
89
90
87
79
68
62
57
54
51
49
48
46
46
46
49
53
56
63
70

Pressure (mb)

1025
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

323
321
319
318
317
316
315
314
313
313
315
316
318
315
312
310
308
306
304
304
303
303
305
306

Tuesday 17

Waning Gibbous 57%

01:24

12:59

23 OK
00 OK
01 OK
02 OK
03 OK
04 Good
05 OK
06 OK
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

Sun - Rise: 05:05, Set: 21:52, Transit: 13:29. Moon - Rise: 01:24, Set: 12:59. Civil Dark: 22:42 - 04:16. Nautical Dark: 00:02 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

27
34
44
39
21
8
25
42
53
54
55
54
64
75
85
88
91
96
93
91
90
67
47
27

Low Clouds (% Sky Obscured)

27
34
35
22
6
0
0
0
0
1
2
5
10
14
19
30
37
44
51
70
90
66
40
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
16
30
37
33
33
33
46
60
71
51
31
12

High Clouds (% Sky Obscured)

27
34
44
39
21
8
25
42
53
54
55
53
61
71
80
70
52
25
14
6
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
4
5
7
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
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
13
21
39
53
63
51
40
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0
0
0

Wind Speed/Direction (mph)

4
3
3
2
2
2
2
2
2
3
4
5
6
6
7
7
8
10
11
9
8
8
7
6

Chance of Frost

Temperature (°C)

17
16
16
15
15
14
14
15
16
16
18
20
21
22
23
24
23
22
21
20
18
17
16
14

Feels Like (°C)

21
20
20
19
16
16
16
17
17
16
19
18
19
19
20
21
24
23
21
21
21
21
13
14

Dew Point (°C)

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

Relative Humidity (%)

78
81
83
85
86
87
87
83
77
72
64
57
51
48
45
43
49
56
65
74
81
92
89
87

Pressure (mb)

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

Ozone (du)

308
310
312
313
315
317
318
320
321
323
323
324
324
325
325
326
326
327
327
330
333
336
344
353

Wednesday 18

Third Quarter 45%

01:34

14:23

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

Sun - Rise: 05:05, Set: 21:52, Transit: 13:29. Moon - Rise: 01:34, Set: 14:23. Civil Dark: 22:42 - 04:16. Nautical Dark: 00:02 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

29
29
29
42
53
60
55
49
43
38
34
26
43
54
63
63
65
65
52
38
21

Low Clouds (% Sky Obscured)

16
17
23
37
48
58
51
38
26
19
17
14
35
53
63
63
63
62
47
34
21

Medium Clouds (% Sky Obscured)

9
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
7
16
25
27
26
26
19
12
3

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

Fog (%)

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

Precipitation Probability (%)

16
10
0
1
0
0
1
1
0
2
2
1
7
9
10
8
5
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
13
13
10
10
10
10
9
9
13
13
13
14
14
15
15
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

86
87
90
91
93
93
95
87
81
77
67
57
50
49
48
47
46
43
41
45
48

Pressure (mb)

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

Ozone (du)

361
367
373
378
380
382
384
381
377
374
369
364
358
356
355
353
350
347
344
342
341

Forecast for Osnabrück, Germany (52.27,8.05)

Generated: 12/06/25 22:50:55. Forecast: 12/06/25 to 18/06/25. Timezone: UTC+2.00