Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waning Gibbous 96%

22:23

07:26

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:05, Set: 20:15, Transit: 13:41. Moon - Rise: 22:23, Set: 07:26. Civil Dark: 20:50 - 06:31. Nautical Dark: 21:31 - 05:49. Astro Dark: 22:16 - 05:04

Total Clouds (% Sky Obscured)

97
100
100
99
100
100
100
100
100
100
100
100
100
100
42
78
72
92
70
61
86
78
86
91

Low Clouds (% Sky Obscured)

92
97
100
94
100
100
96
84
85
85
88
80
73
47
42
54
60
66
56
30
29
54
65
79

Medium Clouds (% Sky Obscured)

81
87
83
71
59
48
74
40
33
47
43
0
0
3
3
55
14
12
13
28
55
37
38
59

High Clouds (% Sky Obscured)

39
55
46
60
100
49
100
100
100
100
100
98
99
100
23
37
22
63
6
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
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
7
21
2
1
4
3
11
13
13
19
16
19
14
17
14
15
15
16
14
12
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)

16
15
15
16
17
17
17
17
17
17
17
17
14
11
8
7
6
5
6
7
9
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
72
73
81
81
83
85
88
91
90
90
87
88
90
93
93
93
94
93
84
79
71
68
72

Pressure (mb)

1014
1013
1013
1012
1012
1012
1012
1012
1012
1013
1014
1014
1015
1016
1016
1017
1018
1018
1019
1019
1020
1019
1019
1019

Ozone (du)

386
383
380
378
379
379
380
382
384
385
384
385
385
382
379
376
373
374
376
377
379
378
379
380

Saturday 4

Waning Gibbous 91%

23:38

07:44

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:03, Set: 20:17, Transit: 13:41. Moon - Rise: 23:38, Set: 07:44. Civil Dark: 20:51 - 06:29. Nautical Dark: 21:33 - 05:47. Astro Dark: 22:18 - 05:01

Total Clouds (% Sky Obscured)

97
100
96
98
97
47
87
84
98
100
96
69
91
98
100
100
100
100
100
100
98
100
98
100

Low Clouds (% Sky Obscured)

93
100
83
20
21
19
0
2
2
0
0
36
68
58
82
85
69
72
70
42
64
67
57
63

Medium Clouds (% Sky Obscured)

73
80
81
88
97
29
57
44
43
66
19
14
29
94
99
100
100
100
100
100
94
100
94
90

High Clouds (% Sky Obscured)

16
65
6
70
20
9
69
0
6
100
89
23
23
11
100
100
100
100
97
96
64
100
5
99

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
5
7
2
6
0
0
0
0
0
0
0
0
0
0
4
22
13
5
17
4
19
21
13

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
82
82
78
79
80
84
84
81
79
76
71
69
69
72
71
71
75
71
71
72
63
68
62

Pressure (mb)

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

Ozone (du)

383
384
382
378
377
378
376
376
376
374
369
370
368
364
363
365
367
374
378
379
377
374
376
379

Sunday 5

Waning Gibbous 85%

00:52

08:09

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

Sun - Rise: 07:01, Set: 20:19, Transit: 13:41. Moon - Rise: 00:52, Set: 08:09. Civil Dark: 20:53 - 06:26. Nautical Dark: 21:35 - 05:44. Astro Dark: 22:21 - 04:58

Total Clouds (% Sky Obscured)

94
79
81
100
12
6
34
39
69
61
99
100
100
58
78
61
75
60
49
44
62
82
100
97

Low Clouds (% Sky Obscured)

63
45
47
9
0
6
31
9
15
8
0
0
0
0
5
0
0
0
0
0
13
25
35
37

Medium Clouds (% Sky Obscured)

67
39
20
17
0
0
0
0
0
4
17
19
2
0
0
0
0
0
0
0
10
18
30
22

High Clouds (% Sky Obscured)

28
10
45
99
12
3
9
35
67
53
97
99
100
58
78
61
75
60
49
39
59
81
100
92

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 (%)

14
19
9
9
4
8
29
21
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
6
7
6
7
4
2
2
2
2
2
1
1
1
0
0
1
3
5
6
7
8
9

Dew Point (°C)

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

Relative Humidity (%)

63
63
59
64
68
76
78
78
82
74
80
85
80
78
78
80
80
80
71
63
56
52
50
49

Pressure (mb)

1018
1019
1019
1020
1020
1021
1022
1022
1023
1024
1025
1025
1026
1026
1027
1027
1028
1029
1029
1030
1030
1030
1030
1030

Ozone (du)

380
380
380
381
380
381
387
386
383
383
384
387
386
384
383
382
380
377
375
373
372
371
369
369

Monday 6

Waning Gibbous 78%

02:01

08:43

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

Sun - Rise: 06:58, Set: 20:20, Transit: 13:40. Moon - Rise: 02:01, Set: 08:43. Civil Dark: 20:55 - 06:24. Nautical Dark: 21:37 - 05:41. Astro Dark: 22:23 - 04:55

Total Clouds (% Sky Obscured)

94
91
83
52
43
76
83
94
63
32
2
1
1
2
1
1
2
3
5
6
12
9
15
8

Low Clouds (% Sky Obscured)

37
38
29
21
12
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0

Medium Clouds (% Sky Obscured)

12
5
4
4
3
4
6
7
5
3
0
0
0
0
0
0
0
0
0
0
0
2
0
1

High Clouds (% Sky Obscured)

87
81
75
33
25
60
77
94
63
32
0
0
0
0
0
0
0
1
2
3
4
4
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
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)

5
4
3
2
3
4
4
5
5
6
7
7
7
7
7
7
7
7
9
10
11
11
12
13

Chance of Frost

Temperature (°C)

12
12
12
12
11
10
9
7
7
6
6
5
5
4
4
4
4
4
6
8
10
12
13
14

Feels Like (°C)

9
10
9
10
10
9
6
5
4
4
4
3
2
3
2
2
2
2
4
6
7
8
10
10

Dew Point (°C)

2
1
1
1
3
3
2
1
2
2
2
1
1
1
-0
-0
0
0
1
2
3
3
3
4

Relative Humidity (%)

47
46
46
48
58
63
63
65
70
72
75
75
76
76
75
75
76
76
70
64
58
54
51
49

Pressure (mb)

1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1026
1026
1026
1026
1026
1025
1024

Ozone (du)

369
368
367
366
365
364
364
365
367
367
366
366
367
367
367
368
369
370
371
373
373
372
371
370

Tuesday 7

Waning Gibbous 69%

03:01

09:29

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

Sun - Rise: 06:56, Set: 20:22, Transit: 13:40. Moon - Rise: 03:01, Set: 09:29. Civil Dark: 20:57 - 06:21. Nautical Dark: 21:39 - 05:39. Astro Dark: 22:26 - 04:52

Total Clouds (% Sky Obscured)

8
17
11
10
14
41
70
98
90
81
88
75
61
45
32
17
0
33
67
100
94
89
84
83

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
14
33
34

High Clouds (% Sky Obscured)

4
5
4
4
5
36
67
98
90
81
88
75
61
44
30
15
0
33
67
100
87
73
60
50

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
1
2
1
2
1
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
13
12
11
11
10
10
11
12
11
11
10
10
9
9
9
10
10
11
11
12
12
12
12

Chance of Frost

Temperature (°C)

15
15
15
14
13
11
10
9
9
8
7
7
7
6
6
6
6
6
7
9
11
12
14
15

Feels Like (°C)

11
12
11
11
9
7
6
4
3
3
3
3
3
2
2
2
2
2
2
2
3
3
4
5

Dew Point (°C)

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

Relative Humidity (%)

47
47
50
55
60
61
58
57
59
60
61
62
65
67
68
70
71
71
66
63
59
55
52
50

Pressure (mb)

1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1022
1022

Ozone (du)

369
369
369
369
367
365
364
363
363
361
359
358
358
357
357
358
359
361
362
363
364
365
365
365

Wednesday 8

Waning Gibbous 60%

03:48

10:28

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

Sun - Rise: 06:54, Set: 20:24, Transit: 13:40. Moon - Rise: 03:48, Set: 10:28. Civil Dark: 20:59 - 06:19. Nautical Dark: 21:41 - 05:36. Astro Dark: 22:28 - 04:49

Total Clouds (% Sky Obscured)

81
78
73
67
61
65
69
73
60
47
34
38
42
49
52
55
61
72
86
100
100
100
100
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
20
29
43
57
71
74
76
82
82

Medium Clouds (% Sky Obscured)

24
25
25
25
22
17
12
9
8
9
9
7
6
5
13
20
29
42
52
60
67
74
88
74

High Clouds (% Sky Obscured)

40
33
25
19
13
37
57
68
50
33
15
21
12
5
7
8
10
37
70
100
100
100
100
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

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
1
9
18
25
49

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)

11
9
8
7
7
7
6
6
6
6
6
6
5
5
5
5
5
5
5
6
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
12
12
13
8
8
7
7
6
6
4
4
4
4
3
3
4
5
6
5
5
6

Dew Point (°C)

6
7
8
8
7
6
6
5
4
3
2
1
1
1
1
1
1
2
3
4
5
6
7
9

Relative Humidity (%)

51
50
51
56
59
63
64
64
63
63
62
62
62
62
61
62
62
63
63
65
65
66
67
70

Pressure (mb)

1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018

Ozone (du)

365
365
365
365
366
366
368
369
370
371
371
372
375
379
383
386
390
394
392
391
390
391
392
394

Thursday 9

Waning Gibbous 50%

04:23

11:38

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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:52, Set: 20:26, Transit: 13:39. Moon - Rise: 04:23, Set: 11:38. Civil Dark: 21:00 - 06:17. Nautical Dark: 21:43 - 05:34. Astro Dark: 22:30 - 04:46

Total Clouds (% Sky Obscured)

88
81
88
93
100
100
100
100
92
83
75
82
87
93
89
85
80

Low Clouds (% Sky Obscured)

84
81
73
65
53
47
36
25
25
25
29
23
17
11
13
14
15

Medium Clouds (% Sky Obscured)

67
65
80
90
99
98
97
95
86
74
61
62
62
66
43
22
0

High Clouds (% Sky Obscured)

40
10
43
73
100
100
100
100
92
83
75
82
87
88
82
77
71

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

69
86
89
78
54
68
62
31
30
25
8
8
6
0
1
1
0

Precipitation Amount (mm)

0.2
0.4
0.6
0.4
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
12
12
11
11
10
9
9
8
7
6
5
5
4
4
4

Feels Like (°C)

10
11
12
11
10
10
8
6
5
5
5
6
1
1
1
0
1

Dew Point (°C)

9
10
11
11
10
10
8
6
5
4
2
1
0
-0
-1
-1
-1

Relative Humidity (%)

76
84
93
93
93
93
87
82
77
75
72
71
70
70
69
68
69

Pressure (mb)

1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1022

Ozone (du)

395
396
397
398
400
401
401
401
402
401
400
399
400
401
402
403
404

Forecast for 's-Hertogenbosch, Gemeente 's-Hertogenbosch, Netherlands (51.70,5.30)

Generated: 03/04/26 15:10:01. Forecast: 03/04/26 to 09/04/26. Timezone: UTC+2.00