Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waxing Gibbous 100%

22:21

05:16

18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 OK
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 Bad
17 Bad

Sun - Rise: 05:31, Set: 22:02, Transit: 13:46. Moon - Rise: 22:21, Set: 05:16. Civil Dark: 22:48 - 04:45. Nautical Dark: 23:59 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

11
6
5
0
0
1
0
2
5
39
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

4
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
53
39
21
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
2
65
67
67
87
93
86
85
94
92
93
100
100
100
36

High Clouds (% Sky Obscured)

0
0
3
0
0
1
0
0
5
39
100
100
91
100
100
100
100
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
1
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
6
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)

7
8
8
7
5
4
4
4
3
3
3
2
1
1
2
2
2
2
2
3
7
6
7
7

Chance of Frost

Temperature (°C)

22
21
20
19
18
17
16
15
15
15
15
15
15
15
16
17
18
20
20
21
22
22
21
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
50
55
63
65
66
69
72
73
75
76
76
78
74
71
65
60
53
48
41
39
38
37
36

Pressure (mb)

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

Ozone (du)

334
334
332
330
329
327
327
326
327
327
327
326
324
324
323
328
332
334
337
338
344
347
351
354

Tuesday 30

Full Moon 99%

22:56

06:25

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

Sun - Rise: 05:32, Set: 22:02, Transit: 13:47. Moon - Rise: 22:56, Set: 06:25. Civil Dark: 22:48 - 04:46. Nautical Dark: 23:58 - 03:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

53
83
71
87
58
45
38
11
7
41
45
56
45
29
36
53
37
60
49
50
51
36
41
34

Low Clouds (% Sky Obscured)

4
37
33
36
34
4
0
11
7
11
0
5
17
28
33
39
37
60
49
50
51
36
41
34

Medium Clouds (% Sky Obscured)

53
76
43
85
34
35
38
1
0
24
33
39
25
3
12
31
8
13
28
21
24
0
0
0

High Clouds (% Sky Obscured)

8
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
2
0
0
3
1
6
4

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
2
8
27
33
24
34
24
10
1
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
6
5
4
5
4
3
2
3
4
4
5
5
5
6
7
7
8
9
10
10
10
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
9
11
11
11
11
10
10
9
9
8
7
8
9
11
13
13
12
11
10
10
11
12
12

Relative Humidity (%)

37
49
56
61
62
67
67
67
68
67
66
63
65
69
72
73
65
57
53
50
49
51
52
52

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023

Ozone (du)

355
355
356
353
355
356
360
361
362
363
364
367
364
362
360
360
360
363
358
358
351
347
346
343

Wednesday 1

Waning Gibbous 96%

23:22

07:38

18 OK
19 OK
20 Good
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 Bad
10 Bad
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:33, Set: 22:01, Transit: 13:47. Moon - Rise: 23:22, Set: 07:38. Civil Dark: 22:48 - 04:47. Nautical Dark: 23:58 - 03:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

30
22
5
38
28
27
25
24
37
40
37
38
33
44
45
50
48
41
46
48
43
89
89
48

Low Clouds (% Sky Obscured)

30
22
0
0
0
0
0
0
5
24
33
21
33
44
45
50
48
41
46
48
43
68
70
43

Medium Clouds (% Sky Obscured)

0
0
0
29
25
24
25
24
37
40
37
38
33
44
38
31
48
41
46
29
20
10
0
0

High Clouds (% Sky Obscured)

4
1
4
5
1
1
0
2
0
0
0
0
0
0
2
0
4
0
4
29
22
65
21
14

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
3
17
3
3
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)

9
9
8
6
5
5
4
4
4
5
6
6
7
8
10
11
13
13
13
14
15
15
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
21
20
19
19
19
18
19
18
17
18
17
17
18
18
19
20
20
20
22
22
21
22

Dew Point (°C)

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

Relative Humidity (%)

54
57
63
71
79
83
86
86
87
87
87
87
87
81
72
65
58
49
43
40
50
56
62
66

Pressure (mb)

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

Ozone (du)

341
337
333
330
328
326
324
323
322
322
324
324
324
323
324
321
317
318
320
319
320
318
317
316

Thursday 2

Waning Gibbous 91%

23:41

08:53

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

Sun - Rise: 05:33, Set: 22:01, Transit: 13:47. Moon - Rise: 23:41, Set: 08:53. Civil Dark: 22:47 - 04:47. Nautical Dark: 23:57 - 03:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

30
21
33
43
55
56
50
47
44
23
12
8
5
4
50
54
29
28
28
50
55
21
13
16

Low Clouds (% Sky Obscured)

26
21
28
38
50
39
29
13
16
19
12
8
5
0
11
22
29
28
28
31
20
9
0
0

Medium Clouds (% Sky Obscured)

0
0
8
17
23
24
26
28
21
9
0
2
3
4
12
19
26
27
28
33
29
21
13
16

High Clouds (% Sky Obscured)

9
1
0
1
0
2
3
4
12
3
1
1
1
1
41
43
8
10
8
27
35
6
5
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
57
63
74
82
79
72
69
68
67
67
66
68
67
66
65
61
58
51
45
44
47
49
47

Pressure (mb)

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

Ozone (du)

315
315
315
316
316
317
318
319
321
324
327
326
325
325
323
323
325
324
322
321
321
320
321
324

Friday 3

Waning Gibbous 85%

23:57

10:07

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

Sun - Rise: 05:34, Set: 22:01, Transit: 13:47. Moon - Rise: 23:57, Set: 10:07. Civil Dark: 22:47 - 04:48. Nautical Dark: 23:56 - 03:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
29
49
61
65
65
67
71
66
58
88
92
92
73
64
55
47
45
44
52
46
36
26
36

Low Clouds (% Sky Obscured)

0
0
6
12
20
33
39
50
46
38
34
37
40
42
19
26
29
31
38
45
34
30
20
24

Medium Clouds (% Sky Obscured)

21
29
49
52
55
60
60
60
59
53
47
34
36
0
39
46
47
45
44
52
37
15
0
1

High Clouds (% Sky Obscured)

2
2
1
1
0
1
3
8
6
5
64
77
82
57
35
22
10
8
5
3
2
1
1
5

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
7
8
7
12
17
21
13
8
7
1
1
1
2
2
2
4
3
0
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
9
7
6
5
5
5
5
6
6
6
5
5
6
7
6
7
8
9
10
11
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
60
67
72
77
81
82
85
86
87
87
89
89
85
77
66
58
50
47
44
42
42
42
42

Pressure (mb)

1025
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1025
1025

Ozone (du)

323
321
321
321
320
320
321
321
321
321
321
319
321
323
322
323
324
325
327
329
331
331
331
331

Saturday 4

Waning Gibbous 77%

00:10

11:22

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:35, Set: 22:00, Transit: 13:47. Moon - Rise: 00:10, Set: 11:22. Civil Dark: 22:46 - 04:49. Nautical Dark: 23:55 - 03:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

48
59
61
63
68
69
71
74
75
76
77
77
78
78
73
69
66
68
67
66
73
81
84
72

Low Clouds (% Sky Obscured)

25
25
25
25
26
27
36
41
38
43
46
54
59
60
57
54
48
37
25
21
16
16
17
13

Medium Clouds (% Sky Obscured)

3
4
6
9
16
14
13
12
13
15
15
15
16
15
16
19
22
22
23
24
16
7
0
6

High Clouds (% Sky Obscured)

8
11
8
9
9
5
3
2
6
10
18
18
16
12
9
6
3
3
3
3
24
43
58
45

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
0
0
2
3
3
3
3
1
2
1
0
1
2
1
3
3
1
3
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
23
22
22
23
22
22
21
19
19
18
19
18
18
20
20
21
22
22
23
27
27
26

Dew Point (°C)

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

Relative Humidity (%)

42
44
45
48
50
54
56
58
59
60
61
63
63
63
64
59
53
49
46
44
42
41
40
39

Pressure (mb)

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

Ozone (du)

330
330
329
328
328
327
326
324
323
322
322
322
322
322
322
322
322
321
321
321
321
321
322
322

Sunday 5

Waning Gibbous 67%

00:21

12:37

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 OK
10 OK
11 OK
12 OK
13 Good

Sun - Rise: 05:36, Set: 22:00, Transit: 13:48. Moon - Rise: 00:21, Set: 12:37. Civil Dark: 22:45 - 04:50. Nautical Dark: 23:54 - 03:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
48
52
56
64
74
80
95
90
84
78
66
58
51
50
48
47
34
23
9

Low Clouds (% Sky Obscured)

10
7
6
6
8
17
26
33
33
40
40
31
21
15
14
13
13
9
6
4

Medium Clouds (% Sky Obscured)

10
16
22
26
31
30
26
24
16
7
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

32
23
24
22
20
30
44
67
56
41
27
26
24
23
24
23
32
22
16
4

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
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
26
25
24
25
26
25
25
24
19
19
20
20
19
19
21
21
22
22
23

Dew Point (°C)

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

Relative Humidity (%)

42
44
46
50
52
57
63
72
81
81
81
81
76
71
67
62
57
53
51
50

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

322
321
321
320
319
318
319
320
321
319
318
316
316
316
316
316
316
316
316
317

Forecast for Luiseek, East Flanders, Kingdom of Belgium (51.17,4.21)

Generated: 29/06/26 17:40:58. Forecast: 29/06/26 to 05/07/26. Timezone: UTC+2.00