Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Gibbous 88%

00:58

08:22

00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 Bad
09 OK
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

Sun - Rise: 05:28, Set: 21:50, Transit: 13:39. Moon - Rise: 00:58, Set: 08:22. Civil Dark: 22:35 - 04:43. Nautical Dark: 23:41 - 03:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

37
44
94
74
73
73
69
42
85
48
81
80
77
89
75
92
61
53
65
58
72
73
45
45

Low Clouds (% Sky Obscured)

0
0
0
7
9
10
9
8
8
3
23
34
35
34
29
35
13
32
44
9
36
55
45
47

Medium Clouds (% Sky Obscured)

34
46
45
52
47
78
57
31
83
44
70
43
62
81
70
88
48
36
27
50
35
27
4
0

High Clouds (% Sky Obscured)

0
0
12
0
0
0
0
0
0
0
0
0
15
0
0
0
0
0
1
7
60
48
8
3

ISS Passover

Visibility (miles)

-
-
-
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
6
11
16
26
22
7
11
18
6
3
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)

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

Chance of Frost

Temperature (°C)

16
16
16
14
14
13
12
13
14
16
18
18
19
20
21
20
20
21
21
21
20
19
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
82
81
96
98
98
98
96
89
82
73
70
70
72
65
79
80
67
62
67
71
78
82
86

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018

Ozone (du)

368
368
367
369
367
368
367
368
367
367
365
364
365
367
368
367
368
369
366
361
364
369
371
372

Thursday 8

Waning Gibbous 79%

01:33

09:51

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

Sun - Rise: 05:28, Set: 21:50, Transit: 13:39. Moon - Rise: 01:33, Set: 09:51. Civil Dark: 22:36 - 04:43. Nautical Dark: 23:43 - 03:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

37
20
30
11
11
10
11
7
5
1
0
12
5
33
52
68
54
58
53
46
0
0
0
0

Low Clouds (% Sky Obscured)

40
24
16
1
9
6
6
4
3
0
0
18
7
40
38
45
49
52
43
42
0
0
0
0

Medium Clouds (% Sky Obscured)

0
4
2
0
0
0
0
0
0
0
0
0
0
0
20
24
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
0
12
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
8
9
9
9
9
9
9
9
9
9
8
9
8
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
1
4
4
3
8
10
7
13
3
16
19
4
0
6
33

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

Chance of Frost

Temperature (°C)

15
15
14
13
13
12
12
13
14
16
18
20
22
23
24
25
25
26
25
24
24
22
20
19

Feels Like (°C)

15
15
14
13
12
12
11
12
13
15
18
19
21
22
23
23
24
25
26
24
22
22
20
19

Dew Point (°C)

14
14
13
13
12
12
12
12
12
12
13
13
14
14
14
14
14
15
17
17
18
17
15
15

Relative Humidity (%)

92
95
96
96
96
96
98
93
86
78
71
66
61
57
54
51
50
53
58
64
69
73
72
77

Pressure (mb)

1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1013
1013
1013
1014
1014
1014

Ozone (du)

372
373
374
373
373
373
371
369
368
367
367
366
365
365
366
368
370
371
372
370
371
370
372
372

Friday 9

Waning Gibbous 68%

01:58

11:20

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

Sun - Rise: 05:27, Set: 21:51, Transit: 13:39. Moon - Rise: 01:58, Set: 11:20. Civil Dark: 22:36 - 04:42. Nautical Dark: 23:44 - 03:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
3
6
5
6
8
4
7
0
0
5
28
22
34
33
51
45
51
31
46
38
18
2

Low Clouds (% Sky Obscured)

0
0
2
3
2
2
3
1
3
0
0
7
29
31
43
33
39
32
12
2
10
5
8
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
17
3
21
14
0
0
20
18
14
42
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
18
10
0
0
0
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

15
0
0
0
0
0
0
0
0
0
0
0
0
1
8
12
10
2
1
0
2
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)

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

Chance of Frost

Temperature (°C)

17
16
16
15
14
14
14
14
17
19
21
23
25
26
27
27
27
27
26
26
25
24
22
20

Feels Like (°C)

18
17
16
15
14
14
13
14
17
19
22
24
25
27
28
29
29
27
27
28
27
23
21
20

Dew Point (°C)

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

Relative Humidity (%)

89
95
96
96
96
96
96
95
90
85
76
67
60
54
50
47
46
51
62
63
65
61
60
69

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1011
1011
1011
1012
1012
1013

Ozone (du)

372
373
375
376
376
372
369
362
356
353
349
347
348
349
349
348
349
349
348
348
348
347
348
349

Saturday 10

Third Quarter 57%

02:17

12:46

00 Good
01 Good
02 Good
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 Bad
19 OK
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:27, Set: 21:52, Transit: 13:39. Moon - Rise: 02:17, Set: 12:46. Civil Dark: 22:37 - 04:42. Nautical Dark: 23:45 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

5
4
13
58
53
58
60
45
39
39
35
42
54
64
67
70
73
61
56
46
63
64
53
50

Low Clouds (% Sky Obscured)

1
0
5
35
25
25
34
27
9
0
0
7
15
23
15
7
0
0
0
6
18
20
20
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
7
11
10
9
10
11
12
13
12
10
9
13

High Clouds (% Sky Obscured)

2
2
2
2
17
22
25
14
16
20
25
25
30
30
40
55
60
48
40
13
7
17
5
13

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
1
0
0
1
0
0
4

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

Chance of Frost

Temperature (°C)

19
18
17
17
18
17
17
18
19
21
23
25
26
27
28
29
29
29
29
27
26
24
23
22

Feels Like (°C)

20
18
18
18
17
17
16
17
20
21
22
24
25
25
26
27
28
28
28
27
25
23
22
21

Dew Point (°C)

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

Relative Humidity (%)

77
76
76
71
64
68
70
73
71
63
58
53
47
44
44
45
44
45
47
57
65
61
61
64

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1013
1013
1014

Ozone (du)

347
347
347
346
344
343
343
341
341
341
342
342
341
342
342
343
342
342
342
342
341
340
339
339

Sunday 11

Waning Crescent 45%

02:32

14:09

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
14 OK
15 OK
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:27, Set: 21:53, Transit: 13:40. Moon - Rise: 02:32, Set: 14:09. Civil Dark: 22:38 - 04:41. Nautical Dark: 23:46 - 03:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
38
29
27
19
28
38
47
39
31
23
26
31
34
35
33
37
49
56
64
73
83
92
72

Low Clouds (% Sky Obscured)

8
6
0
0
0
0
0
0
0
0
0
8
17
25
18
9
1
3
5
8
10
11
13
9

Medium Clouds (% Sky Obscured)

15
18
15
11
8
16
19
25
20
16
11
12
13
14
16
19
22
18
18
14
10
9
6
5

High Clouds (% Sky Obscured)

2
3
4
7
4
2
3
2
3
2
2
1
1
2
4
6
10
16
21
26
38
54
71
53

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
2
0
0
0
0
0
0
0
7
9
6
16
15
14
16
14
8
8
8
1
3

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

Chance of Frost

Temperature (°C)

21
19
18
18
17
17
17
18
19
22
24
26
27
28
29
29
29
29
28
27
26
24
22
20

Feels Like (°C)

20
20
19
18
17
17
18
20
21
23
25
27
28
29
28
28
28
28
28
29
29
25
24
24

Dew Point (°C)

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

Relative Humidity (%)

67
72
75
78
79
79
83
81
73
68
61
57
53
47
42
41
40
39
45
50
58
60
63
67

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1013
1013

Ozone (du)

338
337
338
338
338
337
336
335
335
335
337
337
337
336
337
338
339
340
340
341
341
342
342
343

Monday 12

Waning Crescent 34%

02:46

15:29

00 Bad
01 OK
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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:26, Set: 21:53, Transit: 13:40. Moon - Rise: 02:46, Set: 15:29. Civil Dark: 22:39 - 04:41. Nautical Dark: 23:47 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

60
44
49
60
70
75
70
70
68
67
65
67
68
65
65
61
56
67
76
89
79
67
53
40

Low Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
7
14
21
16
10
4
17
30
46
42
36
27
18

Medium Clouds (% Sky Obscured)

6
7
8
13
20
25
25
25
24
28
28
28
29
35
35
34
29
28
31
29
31
28
30
29

High Clouds (% Sky Obscured)

35
16
18
22
30
31
32
35
38
42
46
59
70
80
80
80
70
60
56
56
57
52
52
52

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

Precipitation Probability (%)

4
2
3
6
0
1
2
2
8
7
6
14
18
17
39
51
58
45
37
27
55
81
94
79

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
77
83
86
87
89
86
81
77
69
63
55
52
48
45
42
40
38
42
46
51
52
55
56

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1012
1012
1012

Ozone (du)

345
347
348
348
347
347
346
346
346
346
347
347
347
346
346
346
346
347
346
346
345
346
348
349

Tuesday 13

Waning Crescent 24%

02:59

16:48

Sun - Rise: 05:26, Set: 21:54, Transit: 13:40. Moon - Rise: 02:59, Set: 16:48. Civil Dark: 22:40 - 04:41. Nautical Dark: 23:48 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Elst, Flemish Brabant, Kingdom of Belgium (50.77,4.89)

Generated: 07/06/23 03:36:35. Forecast: 07/06/23 to 13/06/23. Timezone: UTC+2.00