Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 6

Waning Gibbous 72%

01:31

10:57

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:23, Set: 21:50, Transit: 13:37. Moon - Rise: 01:31, Set: 10:57. Civil Dark: 22:37 - 04:37. Nautical Dark: 23:46 - 03:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
66
96
98
100
100
100
100
100
99
93
96
98
83
100
100
100
97
100
100
97
99
99

Low Clouds (% Sky Obscured)

24
40
37
37
38
32
0
0
0
11
14
38
30
64
25
60
78
71
45
67
5
20
47
75

Medium Clouds (% Sky Obscured)

31
31
24
36
26
73
100
100
100
100
92
92
88
97
83
95
50
26
77
100
100
97
89
93

High Clouds (% Sky Obscured)

0
0
7
96
98
100
100
100
100
100
85
0
0
7
0
5
95
100
87
100
82
15
0
0

ISS Passover

Visibility (miles)

-
-
-
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
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
Light Rain
None
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
0
3
22
25
6
10
27
26
61
95
44
82
95
95
33
43
58

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.9
0
0.6
0.7
1
0
0
0

Wind Speed/Direction (mph)

4
2
3
3
4
4
6
6
7
7
9
10
10
10
11
11
13
12
12
12
12
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
99
94
93
93
93
92
89
87
82
74
58
62
66
73
78
71
77
68
77
81
85
86
87

Pressure (mb)

1016
1016
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

362
360
362
367
370
371
371
370
370
372
373
373
377
372
374
382
392
393
389
387
385
384
385
391

Sunday 7

Waning Gibbous 63%

01:46

12:13

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

Sun - Rise: 05:23, Set: 21:51, Transit: 13:37. Moon - Rise: 01:46, Set: 12:13. Civil Dark: 22:38 - 04:37. Nautical Dark: 23:48 - 03:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
90
90
84
78
86
94
83
93
100
100
96
76
69
100
99
97
76
72
86
89
30
85
88

Low Clouds (% Sky Obscured)

90
82
67
74
67
78
76
71
93
100
100
92
64
57
72
75
86
47
40
47
26
0
0
0

Medium Clouds (% Sky Obscured)

44
82
45
37
26
28
56
21
2
29
31
8
30
20
70
67
64
30
35
46
0
3
38
42

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
1
0
0
0
0
27
21
32
80
30
57
74

ISS Passover

Visibility (miles)

9
8
9
9
9
9
9
9
9
9
9
9
5
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

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

Precipitation Probability (%)

73
60
29
35
37
18
9
9
19
34
26
33
38
29
21
3
15
1
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
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)

15
16
16
17
17
15
13
13
15
16
14
14
16
16
15
14
11
11
11
9
7
5
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
9
9
9
10
12
12
12
12
12
12
12
14
16
15
16
16
17
17
17
17
16
14

Dew Point (°C)

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

Relative Humidity (%)

90
90
95
92
95
92
92
90
89
85
89
89
79
71
71
68
68
64
59
60
67
73
80
84

Pressure (mb)

1013
1013
1013
1013
1013
1014
1015
1016
1017
1017
1018
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022

Ozone (du)

395
388
385
383
381
379
379
375
374
374
374
373
373
371
371
367
365
363
362
361
361
361
362
364

Monday 8

Third Quarter 52%

01:58

13:29

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:22, Set: 21:52, Transit: 13:37. Moon - Rise: 01:58, Set: 13:29. Civil Dark: 22:39 - 04:36. Nautical Dark: 23:49 - 03:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
71
73
78
99
97
100
99
96
92
88
93
97
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
22
31
39
47
50
54
57
36
19
0
6
11
17
30
44
57
38
19
0
21
43
64
58

Medium Clouds (% Sky Obscured)

49
30
24
19
13
21
29
34
87
83
69
78
96
97
97
98
98
98
98
98
99
99
67
80

High Clouds (% Sky Obscured)

82
12
34
58
98
95
94
92
75
63
47
68
82
100
100
100
95
100
100
100
70
40
9
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
1
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
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
3
25
26
16
12
17
45
95
95
95
90
58
54

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
2.3
2.3
0.5
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
90
92
90
92
92
86
79
74
69
63
59
57
56
58
53
52
55
71
96
93
95
92

Pressure (mb)

1022
1022
1022
1021
1021
1020
1020
1020
1020
1019
1019
1018
1017
1017
1015
1015
1014
1013
1012
1012
1012
1011
1012
1012

Ozone (du)

365
365
364
364
363
359
357
356
355
356
358
358
359
361
362
366
369
368
371
374
375
389
396
395

Tuesday 9

Waning Crescent 41%

02:10

14:47

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:22, Set: 21:53, Transit: 13:38. Moon - Rise: 02:10, Set: 14:47. Civil Dark: 22:40 - 04:35. Nautical Dark: 23:51 - 03:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
90
84
75
65
61
54
59
59
72
47
34
39
28
31
14
53
42
28
42

Low Clouds (% Sky Obscured)

53
47
50
54
57
61
65
62
49
46
38
34
25
28
18
15
16
14
17
6
38
36
28
24

Medium Clouds (% Sky Obscured)

79
99
60
60
63
51
42
33
22
18
17
19
22
25
22
12
6
6
7
5
39
21
3
13

High Clouds (% Sky Obscured)

70
100
100
100
95
63
32
0
0
0
0
0
0
0
0
0
0
0
0
0
53
29
0
1

ISS Passover

Visibility (miles)

9
9
9
9
3
9
9
9
9
9
9
9
8
9
6
5
6
6
5
5
6
7
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

46
33
41
57
52
31
26
27
40
43
45
51
45
45
52
55
50
51
51
54
54
46
39
32

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
90
84
90
88
87
87
80
69
61
59
51
58
63
63
68
68
73
75
79
84
88

Pressure (mb)

1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

399
409
413
413
413
414
415
414
414
411
410
408
407
409
407
405
405
404
403
402
403
403
403
403

Wednesday 10

Waning Crescent 30%

02:22

16:08

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
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: 05:22, Set: 21:54, Transit: 13:38. Moon - Rise: 02:22, Set: 16:08. Civil Dark: 22:40 - 04:35. Nautical Dark: 23:52 - 03:23. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
71
65
58
61
49
38
31
42
53
65
71
76
83
82
83
85
67
49
32
43
58
71
61

Low Clouds (% Sky Obscured)

14
6
21
31
37
37
34
31
40
41
43
50
57
67
77
83
85
67
49
31
27
25
22
21

Medium Clouds (% Sky Obscured)

11
10
7
3
2
3
4
5
6
7
8
11
14
21
16
12
8
5
3
0
10
27
50
41

High Clouds (% Sky Obscured)

1
2
2
0
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
30
58
71
57

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
6
4
5
5
6
7
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
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

24
4
6
5
2
5
6
3
25
35
42
53
61
70
69
67
65
60
53
46
41
30
3
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
8
8
8
8
7
7
7

Relative Humidity (%)

90
90
91
91
91
93
90
85
83
77
71
66
65
65
63
62
62
61
60
61
62
65
71
76

Pressure (mb)

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

Ozone (du)

402
402
401
402
403
404
404
405
405
404
403
402
404
406
408
409
410
411
411
412
412
412
411
410

Thursday 11

Waning Crescent 20%

02:36

17:35

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: 05:21, Set: 21:54, Transit: 13:38. Moon - Rise: 02:36, Set: 17:35. Civil Dark: 22:41 - 04:35. Nautical Dark: 23:53 - 03:23. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

52
40
53
66
84
83
80
81
84
85
87
88
88
87
90
94
100
100
100
100
100
99
98
98

Low Clouds (% Sky Obscured)

19
16
18
23
28
31
32
33
43
53
55
54
54
53
50
46
42
38
35
32
42
53
63
49

Medium Clouds (% Sky Obscured)

34
24
24
22
22
19
15
14
29
43
57
61
66
70
73
78
81
75
70
64
58
53
42
31

High Clouds (% Sky Obscured)

28
0
27
53
79
81
80
74
68
62
54
60
72
85
90
94
100
99
98
95
78
70
68
78

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
7
5
6
6
6
7
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None

Precipitation Probability (%)

10
6
5
3
0
1
1
1
16
23
28
34
37
40
32
25
17
25
33
40
35
39
50
35

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
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
82
84
85
88
84
80
76
76
75
73
70
67
64
61
57
55
58
62
67
69
70
71

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

409
407
405
404
402
400
400
399
398
398
398
398
397
395
394
392
390
388
385
382
380
378
376
374

Friday 12

Waning Crescent 11%

02:54

19:07

Sun - Rise: 05:21, Set: 21:55, Transit: 13:38. Moon - Rise: 02:54, Set: 19:07. Civil Dark: 22:42 - 04:34. Nautical Dark: 23:54 - 03:22. 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 Knegsel, Gemeente Eersel, Netherlands (51.40,5.34)

Generated: 06/06/26 03:19:34. Forecast: 06/06/26 to 12/06/26. Timezone: UTC+2.00