Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 6

Waxing Gibbous 85%

18:38

01:59

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
04 Bad

Sun - Rise: 05:26, Set: 22:02, Transit: 13:44. Moon - Rise: 18:38, Set: 01:59. Civil Dark: 22:51 - 04:39. Nautical Dark: 00:07 - 03:23. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
92
94
100
100
100
100
100
100
100
100
99
100
100
100
100
94
95
90
87
87
91
94

Low Clouds (% Sky Obscured)

62
62
60
63
64
67
67
71
80
73
72
68
73
62
55
25
26
41
45
68
55
63
70
74

Medium Clouds (% Sky Obscured)

11
6
15
21
93
99
100
100
100
97
100
47
48
31
11
8
26
18
29
35
48
28
53
76

High Clouds (% Sky Obscured)

98
47
62
92
100
100
100
100
100
100
100
100
96
100
100
100
98
83
87
1
1
0
5
10

ISS Passover

Visibility (miles)

9
9
9
7
8
7
2
2
5
7
9
4
3
3
2
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
44
61
95
95
95
95
82
86
93
90
84
81
63
28
22
23
51
75
82
50
54

Precipitation Amount (mm)

0
0
0
0
0
0.9
0.8
1.3
0.5
0.2
0.5
0.7
0.6
0.4
0.4
0.3
0
0
0
0
0.3
0.4
0
0

Wind Speed/Direction (mph)

14
13
12
12
11
11
9
9
6
7
7
7
6
6
6
5
6
7
6
6
6
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
18
18
18
20
20
20
18
18
18
19
19
20
19
18
16
15
15
16
15
15
14

Dew Point (°C)

16
16
16
17
17
17
19
19
19
18
16
16
16
17
17
17
16
15
14
14
14
15
15
14

Relative Humidity (%)

90
89
88
88
85
85
93
92
95
93
85
82
84
84
88
88
89
92
92
92
93
93
95
95

Pressure (mb)

1007
1007
1007
1006
1006
1006
1005
1005
1005
1005
1004
1004
1004
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

339
341
340
341
341
340
339
337
341
343
346
347
347
350
357
360
360
362
366
363
365
367
366
364

Monday 7

Waxing Gibbous 91%

19:51

02:29

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 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:27, Set: 22:02, Transit: 13:44. Moon - Rise: 19:51, Set: 02:29. Civil Dark: 22:50 - 04:40. Nautical Dark: 00:05 - 03:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

81
95
94
73
63
67
56
48
66
65
83
87
90
85
60
52
52
30
34
53
70
100
100
100

Low Clouds (% Sky Obscured)

59
52
63
67
63
63
54
31
50
53
69
57
62
61
59
52
47
29
33
43
37
67
56
56

Medium Clouds (% Sky Obscured)

61
89
84
42
32
51
34
30
19
36
60
24
25
31
0
0
6
0
0
35
67
91
100
100

High Clouds (% Sky Obscured)

10
10
2
0
2
7
11
4
0
0
4
87
90
71
0
0
0
0
0
0
0
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
8
9
9
9
6
9
9
9
9
9
9
9
6
6

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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

46
44
37
34
21
20
18
26
43
37
27
24
26
44
39
24
5
3
2
5
30
84
95
81

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
9
10
13
13
14
14
16
17
15
17
18
17
16
14
13
9
7
9
6
8
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
96
90
85
74
60
52
50
56
71
73
60
56
61
73
75
78
82
84
84
80
79
86
93

Pressure (mb)

1004
1004
1004
1004
1005
1005
1005
1006
1006
1006
1007
1007
1008
1008
1009
1009
1009
1009
1009
1010
1009
1010
1010
1010

Ozone (du)

363
363
364
364
364
365
364
362
362
362
362
363
363
362
362
362
369
371
374
375
378
377
375
375

Tuesday 8

Waxing Gibbous 96%

20:57

03:12

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
04 Bad

Sun - Rise: 05:28, Set: 22:01, Transit: 13:44. Moon - Rise: 20:57, Set: 03:12. Civil Dark: 22:49 - 04:41. Nautical Dark: 00:03 - 03:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
68
83
84
74
73
73
60
76
82
85
89
92
90
80
70
83
78
59
52
70
55
53
61

Low Clouds (% Sky Obscured)

48
45
66
51
57
35
42
43
39
55
55
46
80
68
70
49
52
46
47
46
44
47
51
52

Medium Clouds (% Sky Obscured)

59
46
24
38
50
71
55
34
59
63
60
62
49
41
32
28
15
16
16
14
13
11
6
0

High Clouds (% Sky Obscured)

98
8
17
0
0
0
1
0
0
0
0
0
0
0
1
3
70
62
25
7
52
9
10
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 (%)

36
29
43
42
14
11
24
10
11
12
25
27
28
28
17
16
27
13
13
10
9
19
23
9

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
6
5
6
8
10
10
11
13
13
13
15
14
14
14
13
11
9
8
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
92
89
84
82
67
54
49
47
44
43
51
58
61
61
66
73
83
89
92
92
92
92
92

Pressure (mb)

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

Ozone (du)

376
378
377
378
377
374
371
372
370
366
362
359
357
355
353
350
347
345
344
342
340
340
340
339

Wednesday 9

Waxing Gibbous 99%

21:51

04:12

05 Bad
06 Bad
07 OK
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 OK
21 OK
22 Good
23 Good
00 Good
01 OK
02 OK
03 Good
04 OK

Sun - Rise: 05:29, Set: 22:00, Transit: 13:45. Moon - Rise: 21:51, Set: 04:12. Civil Dark: 22:48 - 04:42. Nautical Dark: 00:02 - 03:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

51
42
37
50
63
75
73
71
65
56
46
37
46
54
63
42
21
0
5
18
27
28
8
24

Low Clouds (% Sky Obscured)

51
42
37
50
57
54
51
49
49
46
40
35
35
33
31
22
11
0
5
9
13
9
5
1

Medium Clouds (% Sky Obscured)

3
2
2
5
5
6
11
18
23
15
12
6
6
2
2
1
0
0
0
0
0
2
2
2

High Clouds (% Sky Obscured)

23
4
1
7
19
33
32
19
5
4
2
0
14
29
43
29
14
0
0
5
5
5
1
8

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 (%)

13
19
5
11
13
3
6
8
1
3
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
93
87
75
64
53
45
41
41
39
39
40
42
45
50
58
69
81
84
84
87
89
92
92

Pressure (mb)

1019
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

340
340
340
340
341
341
339
337
335
335
337
338
339
338
336
335
336
335
333
331
331
330
328
327

Thursday 10

Full Moon 100%

22:30

No Set

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

Sun - Rise: 05:30, Set: 22:00, Transit: 13:45. Moon - Rise: 22:30, Set: No Set. Civil Dark: 22:47 - 04:44. Nautical Dark: 00:00 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

50
63
80
65
46
50
52
59
57
59
63
53
44
29
18
17
9
2
11
22
33
39
43
41

Low Clouds (% Sky Obscured)

3
6
8
21
37
50
52
59
57
59
55
50
40
29
18
17
9
0
11
19
29
30
34
33

Medium Clouds (% Sky Obscured)

3
2
0
3
6
11
17
21
24
22
20
16
10
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

24
44
62
41
21
0
0
0
0
2
4
6
4
3
1
1
2
2
3
2
1
2
3
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)

4
3
3
3
4
5
6
7
8
9
10
10
11
11
10
9
8
7
6
6
5
5
4
4

Chance of Frost

Temperature (°C)

13
14
15
17
19
20
22
23
23
24
24
24
24
23
22
21
19
18
16
16
16
16
16
16

Feels Like (°C)

13
14
15
16
19
21
23
23
23
24
23
23
23
22
22
21
20
20
19
19
18
18
16
17

Dew Point (°C)

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

Relative Humidity (%)

93
93
86
72
60
59
58
56
55
53
52
51
52
56
62
68
75
83
92
92
92
92
92
93

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021

Ozone (du)

327
326
327
328
328
329
331
332
331
330
328
328
327
325
325
325
325
326
326
327
328
329
329
330

Friday 11

Waning Gibbous 98%

22:58

05:25

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

Sun - Rise: 05:31, Set: 21:59, Transit: 13:45. Moon - Rise: 22:58, Set: 05:25. Civil Dark: 22:46 - 04:45. Nautical Dark: 23:58 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

40
44
46
45
42
38
41
39
38
33
22
16
14
10
8
6
3
0
1
1
1
13
26
37

Low Clouds (% Sky Obscured)

34
35
37
32
27
28
28
27
28
24
20
16
12
9
7
4
2
0
0
0
0
9
18
32

Medium 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

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

15
16
17
18
19
20
21
22
22
23
23
23
23
22
21
20
19
18
17
17
17
17
16
16

Feels Like (°C)

17
17
17
17
20
20
20
21
22
22
23
23
23
23
23
23
19
19
19
19
17
17
17
17

Dew Point (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
15
15
15
15
15
15
15
15
14
14

Relative Humidity (%)

92
87
83
78
72
67
62
60
58
56
56
56
57
61
66
70
75
82
89
89
89
90
87
87

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

331
331
332
332
333
333
333
334
334
335
336
336
337
337
337
337
337
336
336
336
335
334
334
334

Saturday 12

Waning Gibbous 95%

23:17

06:47

05 OK
06 OK
07 OK
08 OK
09 OK
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 OK
01 OK

Sun - Rise: 05:32, Set: 21:58, Transit: 13:45. Moon - Rise: 23:17, Set: 06:47. Civil Dark: 22:45 - 04:47. Nautical Dark: 23:56 - 03:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

37
35
31
24
20
17
12
6
1
1
2
2
5
7
9
7
7
7
17
28
39

Low Clouds (% Sky Obscured)

31
33
31
24
20
17
12
6
0
0
0
0
1
1
0
2
4
7
9
11
14

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
1
1
1
1
0
1
9
20
29

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

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
None
None
None
None
None

Precipitation Probability (%)

2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
17
18
19
21
22
23
24
25
26
26
26
25
25
24
22
21
19
19
18

Feels Like (°C)

17
17
17
17
19
19
19
20
20
21
26
25
25
25
25
25
21
21
21
20
20

Dew Point (°C)

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

Relative Humidity (%)

87
81
74
67
60
53
47
45
42
40
40
40
41
44
47
50
55
61
67
70
73

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1015
1016
1016
1016
1016
1016

Ozone (du)

334
334
334
334
335
335
336
336
336
336
337
338
339
339
340
340
340
339
339
339
339

Forecast for Katwoude, Gemeente Waterland, Netherlands (52.47,5.07)

Generated: 06/07/25 05:18:02. Forecast: 06/07/25 to 12/07/25. Timezone: UTC+2.00