Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Crescent 4%

05:10

17:47

16 Bad
17 Bad
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

Sun - Rise: 05:57, Set: 21:11, Transit: 13:35. Moon - Rise: 05:10, Set: 17:47. Civil Dark: 21:51 - 05:17. Nautical Dark: 22:45 - 04:23. Astro Dark: 23:56 - 03:10

Total Clouds (% Sky Obscured)

78
85
86
90
100
84
100
68
77
61
57
87
88
92
100
95
100
98
88
99
100
100
100
100

Low Clouds (% Sky Obscured)

56
87
54
50
0
0
0
0
0
0
0
12
16
13
1
10
17
17
24
46
51
52
76
63

Medium Clouds (% Sky Obscured)

73
55
30
6
24
35
58
70
67
56
14
41
81
68
76
79
38
52
60
45
74
61
57
95

High Clouds (% Sky Obscured)

6
41
99
100
100
79
100
82
85
82
83
80
80
93
100
93
100
99
89
99
100
67
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
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
3
0
0
0
0
0
0
0
0
1
1
1
1
0
1
0
0
0
2
3
5

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)

8
6
5
4
5
5
5
4
4
4
5
4
4
5
5
5
6
6
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
14
14
13
10
10
9
9
8
7
7
7
7
7
7
8
10
12
13
14
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

54
56
55
61
76
89
95
93
90
90
90
91
95
91
93
91
85
81
78
76
79
77
70
66

Pressure (mb)

1009
1009
1008
1008
1008
1009
1009
1009
1008
1008
1008
1008
1008
1008
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

397
394
393
396
396
396
396
395
397
397
396
392
393
395
392
388
386
387
389
390
390
391
391
390

Monday 6

Waning Crescent 1%

05:24

19:18

16 Bad
17 Bad
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 OK
14 OK
15 OK

Sun - Rise: 05:55, Set: 21:13, Transit: 13:35. Moon - Rise: 05:24, Set: 19:18. Civil Dark: 21:53 - 05:15. Nautical Dark: 22:47 - 04:20. Astro Dark: 00:00 - 03:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
95
92
84
55
32
26
25

Low Clouds (% Sky Obscured)

47
84
10
10
15
15
15
49
31
21
54
67
70
64
62
66
51
22
44
43
29
23
19
1

Medium Clouds (% Sky Obscured)

95
100
100
100
100
100
97
100
95
100
100
100
100
99
100
98
97
93
75
46
44
25
20
20

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
85
79
77
33
5
6
6
8
4
1
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 (%)

9
11
10
8
9
12
20
24
26
30
33
24
23
7
9
10
9
6
3
1
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
67
72
79
82
82
79
80
81
84
84
87
88
88
88
88
81
72
64
59
54
52
51
52

Pressure (mb)

1009
1009
1009
1009
1010
1010
1011
1011
1012
1012
1013
1013
1013
1014
1014
1015
1016
1017
1017
1018
1018
1019
1019
1019

Ozone (du)

390
389
390
389
389
388
389
389
390
391
392
393
393
394
396
397
399
398
398
399
401
400
399
399

Tuesday 7

Waning Crescent 0%

05:42

20:50

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

Sun - Rise: 05:53, Set: 21:15, Transit: 13:35. Moon - Rise: 05:42, Set: 20:50. Civil Dark: 21:55 - 05:13. Nautical Dark: 22:50 - 04:18. Astro Dark: 00:05 - 03:01

Total Clouds (% Sky Obscured)

45
42
40
10
0
4
15
11
16
28
34
69
88
75
79
75
77
73
60
84
80
75
73
67

Low Clouds (% Sky Obscured)

1
2
2
2
0
0
1
4
21
34
39
39
38
44
43
59
66
65
64
76
75
75
69
61

Medium Clouds (% Sky Obscured)

9
2
2
2
0
6
21
13
7
10
22
26
22
8
30
12
21
5
0
14
33
0
6
11

High Clouds (% Sky Obscured)

15
15
16
3
0
0
0
0
0
3
4
49
82
75
74
0
0
0
0
0
0
0
0
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 (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
12
8
16
6
3
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
14
14
13
12
11
10
9
10
10
9
8
7
7
8
9
11
12
12
13
14
15
15

Dew Point (°C)

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

Relative Humidity (%)

53
56
61
68
78
87
93
96
96
98
96
98
98
98
98
95
88
83
76
76
74
73
73
67

Pressure (mb)

1020
1020
1021
1021
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

399
400
401
402
402
403
401
403
402
400
400
401
403
407
410
410
403
399
395
392
390
389
389
389

Wednesday 8

New Moon 3%

06:06

22:23

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

Sun - Rise: 05:52, Set: 21:16, Transit: 13:35. Moon - Rise: 06:06, Set: 22:23. Civil Dark: 21:57 - 05:11. Nautical Dark: 22:52 - 04:15. Astro Dark: 00:09 - 02:56

Total Clouds (% Sky Obscured)

50
25
24
45
6
10
25
38
43
32
42
8
6
53
69
83
90
95
100
99
98
97
95
93

Low Clouds (% Sky Obscured)

43
22
15
1
2
2
2
2
2
2
1
1
1
1
1
1
2
2
0
8
19
28
36
33

Medium Clouds (% Sky Obscured)

16
11
5
0
0
0
0
0
0
0
0
2
2
0
2
2
4
6
60
67
74
88
87
41

High Clouds (% Sky Obscured)

0
0
9
55
4
8
22
32
37
30
46
5
3
57
69
81
88
94
100
92
86
79
16
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 (%)

8
13
7
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
20
27

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

Chance of Frost

Temperature (°C)

18
18
17
17
16
14
13
12
11
11
10
10
10
9
10
10
11
13
15
17
17
18
19
19

Feels Like (°C)

15
17
16
16
14
14
13
12
11
10
10
10
11
11
9
10
11
13
15
17
17
18
19
19

Dew Point (°C)

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

Relative Humidity (%)

65
66
70
76
83
93
96
96
98
96
96
96
96
96
98
96
90
86
78
75
71
63
57
55

Pressure (mb)

1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026

Ozone (du)

388
383
378
373
369
367
365
365
367
367
367
368
369
370
370
370
371
372
373
375
378
380
378
374

Thursday 9

Waxing Crescent 8%

06:41

23:51

16 Bad
17 Bad
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

Sun - Rise: 05:50, Set: 21:18, Transit: 13:35. Moon - Rise: 06:41, Set: 23:51. Civil Dark: 21:59 - 05:09. Nautical Dark: 22:54 - 04:13. Astro Dark: 00:14 - 02:51

Total Clouds (% Sky Obscured)

92
88
62
62
56
58
81
67
74
72
72
75
75
74
72
77
97
97
98
94
89
83
76
72

Low Clouds (% Sky Obscured)

32
32
9
0
0
0
0
0
0
1
3
5
7
14
20
26
40
41
49
56
60
56
51
42

Medium Clouds (% Sky Obscured)

41
38
36
33
35
34
38
36
31
24
24
23
21
21
17
15
17
31
46
47
46
45
48
54

High Clouds (% Sky Obscured)

42
11
8
24
4
18
50
30
40
40
50
50
45
40
40
50
90
90
91
88
85
79
72
74

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 (%)

20
17
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

3
5
6
5
5
5
5
4
4
3
2
2
2
1
2
2
2
2
2
2
3
4
4
5

Chance of Frost

Temperature (°C)

18
18
17
17
16
14
13
12
12
11
11
11
10
10
10
11
12
14
15
17
17
18
19
19

Feels Like (°C)

18
17
16
17
16
15
13
11
11
10
10
10
10
9
9
11
12
12
13
13
14
14
16
19

Dew Point (°C)

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

Relative Humidity (%)

68
81
79
71
81
93
95
93
93
93
91
91
91
95
93
90
83
75
68
62
58
55
53
54

Pressure (mb)

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

Ozone (du)

373
369
365
361
359
357
356
354
351
349
349
348
348
348
348
349
350
350
350
350
351
352
352
352

Friday 10

Waxing Crescent 7%

07:31

01:05

16 Bad
17 Bad
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 OK

Sun - Rise: 05:48, Set: 21:19, Transit: 13:35. Moon - Rise: 07:31, Set: 01:05. Civil Dark: 22:01 - 05:07. Nautical Dark: 22:57 - 04:10. Astro Dark: 00:18 - 02:46

Total Clouds (% Sky Obscured)

69
64
61
60
74
82
92
83
75
64
57
53
49
48
49
62
62
58
54
54
53
52
48
37

Low Clouds (% Sky Obscured)

34
23
11
0
0
0
0
0
0
1
2
4
6
6
6
7
7
6
6
17
29
42
38
36

Medium Clouds (% Sky Obscured)

55
57
53
60
71
80
92
79
64
51
51
55
59
64
66
72
64
56
48
37
31
22
24
23

High Clouds (% Sky Obscured)

76
83
91
90
92
90
92
78
63
47
29
16
3
3
4
5
4
3
2
2
1
0
0
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
4
3
3
3
1
0
0
0
0
0
0
0
1
1
0
0
0
0
8
13
15
18
17

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
20
19
19
14
14
13
13
12
12
10
10
10
10
9
9
13
14
15
16
16
17
20

Dew Point (°C)

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

Relative Humidity (%)

57
60
63
68
74
73
71
71
74
75
77
79
81
84
81
79
77
74
72
70
68
64
64
64

Pressure (mb)

1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020

Ozone (du)

351
351
351
352
352
353
355
356
355
355
354
355
355
355
356
356
357
358
360
362
363
364
364
365

Saturday 11

Waxing Crescent 15%

08:35

02:02

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

Sun - Rise: 05:47, Set: 21:21, Transit: 13:35. Moon - Rise: 08:35, Set: 02:02. Civil Dark: 22:03 - 05:05. Nautical Dark: 22:59 - 04:08. Astro Dark: 00:24 - 02:40

Total Clouds (% Sky Obscured)

29
22
14
12
9
7
6
10
14
22
22
22
21
39
57
75
75
76
80
85
80
78

Low Clouds (% Sky Obscured)

38
34
29
22
16
8
1
1
1
1
19
39
58
43
28
18
28
29
40
55
68
77

Medium Clouds (% Sky Obscured)

26
17
10
0
0
0
0
0
0
0
0
0
0
1
1
1
3
6
8
5
3
0

High Clouds (% Sky Obscured)

0
0
0
1
1
2
2
3
4
5
0
0
0
0
0
0
0
0
0
1
1
1

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 (%)

9
17
15
2
4
3
0
0
0
0
0
0
0
3
4
1
2
2
1
5
7
8

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)

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

Chance of Frost

Temperature (°C)

20
20
19
18
17
16
14
13
12
12
11
11
11
10
11
11
12
13
15
15
16
17

Feels Like (°C)

20
20
20
20
20
16
15
16
15
15
14
11
11
11
11
11
11
11
12
12
11
13

Dew Point (°C)

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

Relative Humidity (%)

65
65
70
76
83
86
92
96
96
96
96
96
98
100
95
90
86
83
82
79
77
74

Pressure (mb)

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

Ozone (du)

365
365
364
363
363
364
366
368
369
370
371
373
375
377
377
377
377
377
378
379
380
381

Forecast for Ons Belang, Gemeente Soest, Netherlands (52.13,5.29)

Generated: 05/05/24 16:34:33. Forecast: 05/05/24 to 11/05/24. Timezone: UTC+2.00