Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 26

Waxing Gibbous 82%

16:48

03:31

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

Sun - Rise: 05:32, Set: 21:46, Transit: 13:39. Moon - Rise: 16:48, Set: 03:31. Civil Dark: 22:31 - 04:46. Nautical Dark: 23:37 - 03:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
48
65
48
86
86

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
42
33

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
41
32
48
54

High Clouds (% Sky Obscured)

1
1
1
0
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
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
1
2
3
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)

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

Chance of Frost

Temperature (°C)

18
20
23
26
27
28
28
28
28
28
28
27
24
21
20
18
18
17
16
16
16
15
15
16

Feels Like (°C)

19
21
24
28
29
29
29
29
28
28
27
26
24
22
20
19
18
18
17
17
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

58
51
46
42
38
38
38
37
37
38
39
41
44
51
58
62
63
64
67
70
77
82
79
72

Pressure (mb)

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

Ozone (du)

311
312
313
313
313
315
314
314
315
316
316
317
319
319
320
320
321
321
321
321
321
320
320
320

Wednesday 27

Waxing Gibbous 89%

18:03

03:43

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

Sun - Rise: 05:31, Set: 21:47, Transit: 13:40. Moon - Rise: 18:03, Set: 03:43. Civil Dark: 22:33 - 04:45. Nautical Dark: 23:40 - 03:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

67
53
42
43
53
40
36
60
9
1
0
16
35
22
46
36
29
0
6
1
21
5
3
6

Low Clouds (% Sky Obscured)

9
0
0
0
11
15
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

41
42
33
29
28
21
23
23
2
0
0
13
24
14
24
18
15
0
4
1
14
2
2
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
51
7
0
0
0
0
0
0
0
0
0
1
1
3
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
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)

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

Chance of Frost

Temperature (°C)

16
17
18
19
20
21
22
23
23
23
23
22
20
19
17
16
15
14
13
12
11
11
10
11

Feels Like (°C)

14
15
17
18
19
20
21
21
21
21
20
19
18
17
15
14
13
12
11
10
9
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

68
63
57
51
47
44
42
43
42
42
42
43
43
46
49
53
57
59
60
60
59
60
61
59

Pressure (mb)

1027
1027
1027
1027
1028
1028
1027
1027
1027
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

319
319
320
321
320
320
320
321
323
325
326
327
329
330
331
332
331
332
332
331
330
331
332
332

Thursday 28

Waxing Gibbous 94%

19:17

03:58

08 Good
09 Good
10 Good
11 Good
12 Bad
13 Good
14 OK
15 OK
16 OK
17 Good
18 OK
19 Good
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: 05:30, Set: 21:49, Transit: 13:40. Moon - Rise: 19:17, Set: 03:58. Civil Dark: 22:34 - 04:44. Nautical Dark: 23:42 - 03:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

12
10
8
3
53
18
44
43
30
11
45
5
90
63
72
85
87
98
85
88
85
87
93
78

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
9
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
0
1
1
41
15
33
31
20
8
30
5
2
1
2
16
5
0
10
22
38
39
37
36

High Clouds (% Sky Obscured)

0
0
0
3
4
6
4
1
2
1
9
0
45
37
48
70
78
97
80
84
71
67
72
27

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)

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

Chance of Frost

Temperature (°C)

12
14
16
18
20
21
23
24
24
24
24
24
23
22
21
19
18
18
17
17
17
16
17
17

Feels Like (°C)

9
10
12
15
17
18
20
23
24
24
24
24
23
22
21
19
18
17
15
16
15
15
15
15

Dew Point (°C)

3
3
3
3
3
4
5
7
8
8
9
10
10
10
10
10
10
10
9
9
9
9
9
9

Relative Humidity (%)

54
47
41
37
33
32
32
33
34
35
37
41
43
46
50
54
59
59
58
59
60
60
60
59

Pressure (mb)

1027
1027
1027
1027
1026
1026
1025
1025
1025
1024
1024
1023
1023
1023
1024
1024
1023
1023
1023
1023
1023
1022
1022
1023

Ozone (du)

332
333
335
337
338
339
339
339
339
341
341
341
342
343
344
345
341
337
337
338
339
338
342
348

Friday 29

Waxing Gibbous 98%

20:32

04:18

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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:29, Set: 21:50, Transit: 13:40. Moon - Rise: 20:32, Set: 04:18. Civil Dark: 22:36 - 04:43. Nautical Dark: 23:44 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

70
64
60
73
86
96
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
93
87
80

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)

29
26
20
21
25
23
29
37
46
67
41
32
37
41
46
49
48
48
64
99
97
92
87
80

High Clouds (% Sky Obscured)

23
26
30
46
66
91
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
67
33
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
Light Rain

Precipitation Probability (%)

3
2
0
4
4
3
7
8
5
4
3
0
0
0
0
0
1
1
7
9
14
28
39
73

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
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
20
22
24
25
27
28
28
27
27
25
24
22
20
20
19
19
18
18
18
18
18
18
18

Feels Like (°C)

17
19
21
23
25
27
28
27
26
25
24
23
21
20
19
19
18
18
18
18
18
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

53
48
44
41
40
40
40
41
40
41
43
43
46
50
52
53
55
56
59
62
63
65
67
67

Pressure (mb)

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

Ozone (du)

350
350
347
346
344
343
342
341
339
338
336
335
333
332
331
331
330
329
329
329
329
329
330
332

Saturday 30

Waxing Gibbous 100%

21:44

04:46

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

Sun - Rise: 05:28, Set: 21:51, Transit: 13:40. Moon - Rise: 21:44, Set: 04:46. Civil Dark: 22:37 - 04:42. Nautical Dark: 23:46 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

81
81
82
72
64
56
48
43
37
58
76
99
27
43
57
68
81
97
96
96
95
97
98
100

Low Clouds (% Sky Obscured)

11
22
32
37
43
43
38
32
27
34
38
41
16
32
47
42
34
29
32
33
36
29
24
20

Medium Clouds (% Sky Obscured)

81
81
80
66
49
35
21
24
37
35
9
5
9
10
11
14
19
23
19
13
8
11
14
20

High Clouds (% Sky Obscured)

0
0
5
5
4
4
8
13
14
39
68
99
14
15
16
44
68
92
92
92
90
92
96
100

ISS Passover

Visibility (miles)

7
6
9
9
9
9
9
9
9
3
3
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

Light Rain
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 (%)

95
55
9
8
4
0
0
0
0
2
0
0
15
19
17
37
41
28
33
29
5
11
16
13

Precipitation Amount (mm)

2.3
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
7
8
8
8
7
6
8
9
6
4
4
4
5
6
6
6
6
6
6
6
6
7

Chance of Frost

Temperature (°C)

19
18
19
21
23
25
26
26
25
24
23
24
23
23
22
22
21
20
20
19
19
18
19
19

Feels Like (°C)

19
18
19
21
22
24
25
26
24
23
23
26
25
25
25
24
24
24
23
20
20
20
20
19

Dew Point (°C)

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

Relative Humidity (%)

71
89
85
79
64
53
48
46
49
58
62
59
58
62
64
67
70
72
76
76
77
77
77
76

Pressure (mb)

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

Ozone (du)

333
335
338
340
340
339
339
339
338
337
338
338
339
340
341
341
341
341
340
341
341
342
340
339

Sunday 31

Full Moon 100%

22:50

05:24

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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:27, Set: 21:52, Transit: 13:40. Moon - Rise: 22:50, Set: 05:24. Civil Dark: 22:38 - 04:41. Nautical Dark: 23:48 - 03:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
99
98
97
93
88
84
89
94
99
99
100
100
92
84
76
67
61
55
64
75
88

Low Clouds (% Sky Obscured)

15
9
3
14
24
35
36
38
41
34
29
24
32
41
49
40
44
47
35
24
12
31
50
68

Medium Clouds (% Sky Obscured)

33
42
52
65
79
91
86
79
63
51
42
41
42
48
54
59
64
67
63
59
50
34
21
8

High Clouds (% Sky Obscured)

100
100
100
84
62
28
17
11
5
32
64
96
96
96
93
62
31
0
0
0
0
24
46
69

ISS Passover

Visibility (miles)

9
9
9
9
8
7
6
5
4
3
4
4
5
7
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
20
7
24
34
37
41
41
45
50
48
39
27
14
1
5
6
4
6
6
2
3
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
20
20
20
20
21
22
22
21
21
20
19
16
17
17
17
17
17
16
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

75
69
64
60
59
57
56
62
70
78
81
82
85
82
81
78
82
86
89
89
87
86
82
79

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

338
336
334
332
331
330
328
329
330
331
333
335
338
344
350
356
354
352
350
348
346
344
343
343

Monday 1

Waning Gibbous 97%

23:45

06:15

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

Sun - Rise: 05:26, Set: 21:53, Transit: 13:40. Moon - Rise: 23:45, Set: 06:15. Civil Dark: 22:40 - 04:40. Nautical Dark: 23:50 - 03:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
95
100
100
100
100
100
100
100
98
98
97
98
99
100
97
96
90

Low Clouds (% Sky Obscured)

67
66
67
59
51
41
41
40
40
40
40
40
53
65
78
75
72
69

Medium Clouds (% Sky Obscured)

17
26
31
29
34
40
41
46
51
54
57
55
50
45
40
46
46
54

High Clouds (% Sky Obscured)

75
82
88
92
96
100
100
100
99
92
86
81
85
94
99
97
96
90

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
2
1
5
6
6
4
2
0
15
22
27
32
33
30
27
21
8

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

16
17
17
18
19
20
22
21
21
20
20
19
19
18
18
18
18
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
73
70
66
59
55
49
51
51
52
57
62
69
70
70
72
73
76

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1011
1011
1011
1010

Ozone (du)

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

Forecast for Schildersbuurt, Gemeente Den Haag, Netherlands (52.07,4.30)

Generated: 26/05/26 07:42:48. Forecast: 26/05/26 to 01/06/26. Timezone: UTC+2.00