Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waning Crescent 41%

04:19

13:20

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Good
10 Good
11 Good
12 Good
13 OK
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

Sun - Rise: 06:04, Set: 21:07, Transit: 13:36. Moon - Rise: 04:19, Set: 13:20. Civil Dark: 21:47 - 05:25. Nautical Dark: 22:39 - 04:33. Astro Dark: 23:46 - 03:22

Total Clouds (% Sky Obscured)

100
80
100
99
46
6
5
0
6
17
58
98
87
100
95
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
11
23
28
47
45
29
44
49
12
15
20
36
65
93
88

Medium Clouds (% Sky Obscured)

4
0
30
36
0
0
0
0
0
0
0
14
15
36
42
92
67
100
100
100
35
56
29
57

High Clouds (% Sky Obscured)

75
100
99
89
68
5
5
0
4
15
41
96
69
100
88
100
100
100
100
100
100
89
26
61

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
1
6
8
1
6
3
9
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
14
0
0
11
3
1
21
56
82
95
95
95
95
95
95
75
52
37
39
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.5
1
0.7
1.1
0.9
0.8
1.1
0.3
0
0
0
1.6
1

Wind Speed/Direction (mph)

8
8
9
9
8
9
9
9
8
7
6
5
4
3
7
7
8
7
7
6
5
6
7
7

Chance of Frost

Temperature (°C)

16
16
15
15
15
17
19
20
22
23
24
25
25
24
23
20
18
17
16
15
14
14
13
13

Feels Like (°C)

16
14
13
13
14
15
19
21
22
24
25
26
25
26
23
20
17
16
15
14
14
13
12
11

Dew Point (°C)

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

Relative Humidity (%)

95
93
93
89
90
81
72
66
62
58
56
62
67
70
84
93
95
95
96
96
96
96
96
98

Pressure (mb)

1000
1000
1000
999
1000
1000
1000
1000
999
999
999
999
999
999
999
1000
1001
1001
1002
1002
1003
1003
1003
1003

Ozone (du)

372
376
377
377
377
378
380
381
381
378
377
375
374
373
373
371
371
370
370
370
371
372
373
374

Friday 3

Waning Crescent 30%

04:34

14:49

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 OK
00 Good
01 OK
02 Bad
03 OK

Sun - Rise: 06:02, Set: 21:09, Transit: 13:36. Moon - Rise: 04:34, Set: 14:49. Civil Dark: 21:49 - 05:23. Nautical Dark: 22:41 - 04:30. Astro Dark: 23:50 - 03:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
68
35
9
23
55
14

Low Clouds (% Sky Obscured)

89
87
85
91
93
100
100
100
100
100
100
100
100
89
86
89
100
96
64
1
1
0
0
0

Medium Clouds (% Sky Obscured)

50
45
57
33
31
27
39
54
70
97
75
85
100
93
100
100
99
52
50
34
2
0
0
0

High Clouds (% Sky Obscured)

31
28
87
81
56
23
79
85
74
19
59
90
61
94
100
100
100
42
24
6
6
32
85
18

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
7
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
94
43
17
30
30
40
36
39
67
83
87
95
95
95
54
9
1
0
0
0
0
0

Precipitation Amount (mm)

1.3
0.9
0.8
0
0
0
0
0
0
0
0
0.4
0.4
0.5
0.9
1.3
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
95
93
93
92
87
84
81
81
80
81
80
76
90
93
90
93
96
95
96
96
96

Pressure (mb)

1003
1003
1003
1004
1005
1005
1006
1006
1007
1007
1008
1008
1009
1010
1010
1010
1011
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

375
376
378
379
377
376
375
374
374
373
372
372
371
369
367
366
371
375
375
376
377
378
380
380

Saturday 4

Waning Crescent 19%

04:47

16:18

04 Good
05 OK
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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:01, Set: 21:11, Transit: 13:36. Moon - Rise: 04:47, Set: 16:18. Civil Dark: 21:51 - 05:21. Nautical Dark: 22:44 - 04:28. Astro Dark: 23:54 - 03:13

Total Clouds (% Sky Obscured)

10
20
60
70
85
91
92
92
96
98
100
100
99
100
100
100
85
100
100
89
69
62
96
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
40
23
16
17
49
73
66
52
48
34
37
48
32
39
47
66

Medium Clouds (% Sky Obscured)

0
0
0
2
2
2
4
35
83
79
100
99
98
100
100
100
65
64
74
80
55
65
70
71

High Clouds (% Sky Obscured)

12
21
80
81
92
94
95
84
73
88
64
96
91
100
97
100
56
100
100
66
28
25
73
86

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
22
36
40
45
54
60
64
53
39
30
24
17
20
43
41
52

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
7
7
8
9
11
13
14
16
17
17
18
17
17
15
15
14
12
12
11
11
10
10
10

Feels Like (°C)

7
6
6
6
7
9
11
12
14
15
15
16
15
16
16
15
13
12
10
10
10
11
11
9

Dew Point (°C)

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

Relative Humidity (%)

95
94
94
96
91
87
80
70
63
59
58
57
61
72
77
76
80
83
86
87
90
90
90
90

Pressure (mb)

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

Ozone (du)

380
379
379
379
378
379
381
383
385
387
388
389
392
398
401
402
405
405
406
405
404
404
405
406

Sunday 5

Waning Crescent 11%

04:59

17:48

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 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:59, Set: 21:12, Transit: 13:36. Moon - Rise: 04:59, Set: 17:48. Civil Dark: 21:52 - 05:19. Nautical Dark: 22:46 - 04:25. Astro Dark: 23:58 - 03:09

Total Clouds (% Sky Obscured)

99
98
97
89
94
93
93
91
97
86
67
69
68
65
73
55
57
24
12
21
30
38
52
55

Low Clouds (% Sky Obscured)

49
54
69
61
73
72
74
63
51
32
27
35
37
31
26
21
26
8
1
7
12
17
20
22

Medium Clouds (% Sky Obscured)

66
56
47
37
34
30
24
29
35
42
50
57
62
54
52
51
35
21
8
17
28
34
35
33

High Clouds (% Sky Obscured)

88
79
69
49
62
56
50
51
79
79
58
58
51
39
35
2
0
0
0
2
4
5
11
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
7
6
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
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

60
46
37
28
20
18
23
35
23
18
45
59
73
70
68
67
42
26
13
9
5
2
8
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
3
4
4
4
5
5
6
6
7
8
7
8
6
5
4
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
93
91
88
81
72
63
61
61
54
56
54
57
62
68
83
89
91
93
93
93
93
93

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

407
407
407
409
410
411
412
412
410
409
408
407
407
405
403
402
402
403
405
407
409
409
409
407

Monday 6

Waning Crescent 4%

05:11

19:18

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 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:57, Set: 21:14, Transit: 13:35. Moon - Rise: 05:11, Set: 19:18. Civil Dark: 21:54 - 05:17. Nautical Dark: 22:48 - 04:23. Astro Dark: 00:02 - 03:04

Total Clouds (% Sky Obscured)

59
59
64
69
68
54
45
50
51
50
49
44
41
68
95
82
85
92
99
99
100
100
99
99

Low Clouds (% Sky Obscured)

22
30
37
47
46
45
43
48
49
48
49
50
51
51
45
42
26
31
42
55
64
67
77
84

Medium Clouds (% Sky Obscured)

34
36
38
41
36
27
20
34
47
55
47
38
27
18
9
1
23
26
24
24
28
32
41
46

High Clouds (% Sky Obscured)

27
23
20
23
17
9
0
14
30
44
31
25
19
48
77
77
76
85
91
94
96
98
94
91

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 (%)

8
12
15
17
24
25
20
23
22
10
17
16
6
9
6
1
38
34
27
22
19
17
30
43

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
93
85
75
65
57
52
48
47
47
48
48
53
59
68
75
83
90
92
93
96
96

Pressure (mb)

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

Ozone (du)

405
402
399
395
391
387
386
385
387
389
389
392
390
390
390
389
387
385
384
382
382
382
382
381

Tuesday 7

Waning Crescent 1%

05:25

20:51

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:55, Set: 21:16, Transit: 13:35. Moon - Rise: 05:25, Set: 20:51. Civil Dark: 21:56 - 05:15. Nautical Dark: 22:51 - 04:20. Astro Dark: 00:07 - 03:00

Total Clouds (% Sky Obscured)

98
98
96
95
92
88
84
88
93
98
94
90
86
88
89
87
83
79
75
81
86
92
93
95

Low Clouds (% Sky Obscured)

91
95
95
91
79
70
57
59
63
67
69
71
74
80
84
85
69
50
25
26
27
31
33
39

Medium Clouds (% Sky Obscured)

54
56
63
62
51
44
35
42
51
58
49
37
26
17
11
6
13
19
25
38
42
51
53
59

High Clouds (% Sky Obscured)

88
81
80
78
78
73
73
72
71
60
34
23
12
14
16
20
33
44
55
63
72
75
70
70

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

Precipitation Probability (%)

61
76
84
84
70
55
37
32
31
22
22
21
19
18
15
4
4
6
1
3
3
1
5
5

Precipitation Amount (mm)

0.3
0.4
0.6
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
95
93
90
81
74
67
67
67
67
65
62
60
62
64
67
68
69
71
72
74
77
76

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1018
1019
1019
1020
1020
1020
1021
1021
1022
1022
1022
1023
1023

Ozone (du)

381
380
380
380
379
380
381
381
381
381
381
381
381
381
379
378
376
377
377
377
377
377
378
379

Wednesday 8

New Moon 0%

05:42

22:24

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

Sun - Rise: 05:54, Set: 21:17, Transit: 13:35. Moon - Rise: 05:42, Set: 22:24. Civil Dark: 21:58 - 05:13. Nautical Dark: 22:53 - 04:17. Astro Dark: 00:11 - 02:55

Total Clouds (% Sky Obscured)

97
96
97
97
92
86
81
85
89
92
74
56
39
32
25
17
41
59
78
69
49
33

Low Clouds (% Sky Obscured)

50
53
56
54
62
66
70
64
57
45
38
33
26
30
35
37
28
23
16
13
9
7

Medium Clouds (% Sky Obscured)

60
60
55
55
41
32
25
26
25
26
21
16
10
12
11
10
8
6
2
2
2
3

High Clouds (% Sky Obscured)

75
85
85
90
76
61
47
65
80
95
79
58
36
25
15
4
33
62
92
72
57
41

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

Fog (%)

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

Precipitation Probability (%)

3
6
5
5
6
7
0
2
1
2
18
8
2
22
10
1
0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
6
7
8
8
9
9
10
11
15
15
15
15
15
15
11
11
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

76
74
74
72
71
63
57
51
48
46
44
46
48
52
57
64
72
76
80
84
87
87

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

381
382
382
382
383
383
382
382
385
388
391
394
397
400
397
394
392
391
391
391
390
389

Forecast for Kerkelanden, Gemeente Hilversum, Netherlands (52.22,5.15)

Generated: 02/05/24 04:47:25. Forecast: 02/05/24 to 08/05/24. Timezone: UTC+2.00