Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 16

Waning Gibbous 60%

00:03

13:48

17 Bad
18 Bad
19 OK
20 OK
21 Bad
22 OK
23 Bad
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
16 OK

Sun - Rise: 05:35, Set: 21:54, Transit: 13:44. Moon - Rise: 00:03, Set: 13:48. Civil Dark: 22:41 - 04:48. Nautical Dark: 23:51 - 03:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
53
39
37
42
43
51
47
39
47
52
62
71
74
68
59
87
83
93
85
90
89
57
35

Low Clouds (% Sky Obscured)

16
6
39
37
42
43
51
47
39
47
52
50
41
69
68
59
87
81
91
81
77
79
57
35

Medium Clouds (% Sky Obscured)

53
33
0
0
0
0
0
0
0
0
2
3
23
12
1
0
0
0
0
0
5
4
0
0

High Clouds (% Sky Obscured)

10
1
0
0
0
0
0
0
0
0
0
25
8
4
1
0
1
1
7
1
0
1
5
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
4
0
6
3
0
2
0
0
0
0
0
0
1
1
5
9
13
11
10
6
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
71
70
71
76
86
89
86
82
82
82
80
82
83
81
78
78
78
77
75
71
69
70
69

Pressure (mb)

1013
1013
1013
1014
1014
1015
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1018
1017
1017
1017

Ozone (du)

343
343
346
343
342
341
341
336
330
327
326
321
318
317
316
315
315
315
315
315
313
314
313
313

Thursday 17

Waning Gibbous 48%

00:14

15:17

17 OK
18 Good
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
16 Bad

Sun - Rise: 05:36, Set: 21:53, Transit: 13:44. Moon - Rise: 00:14, Set: 15:17. Civil Dark: 22:39 - 04:50. Nautical Dark: 23:49 - 03:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

16
8
72
100
100
100
100
100
79
100
100
100
100
98
96
81
65
79
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

16
8
40
43
47
50
53
56
58
49
43
58
55
65
62
53
20
12
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
11
49
72
86
82
5
3
0
0
2
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
43
100
100
100
100
100
40
100
100
100
97
76
74
13
35
65
100
100
100
100
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
0
0
0
0
0
0
0
0
0
0
0
0
3
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
12
11
10
8
6
5
4
3
1
1
2
2
2
2
3
2
2
2
2
3
5
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
20
18
17
17
16
16
16
17
17
16
16
16
17
18
19
21
21
22
22
22
24
22

Dew Point (°C)

14
14
14
14
14
14
14
14
14
14
13
13
13
13
14
14
14
14
14
13
13
13
13
13

Relative Humidity (%)

69
70
72
75
81
87
87
87
87
89
89
87
87
89
86
79
72
67
61
55
54
54
51
53

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1015
1015
1015
1014
1014

Ozone (du)

312
311
310
309
308
308
307
305
303
304
305
307
307
308
308
308
310
311
311
312
313
316
318
320

Friday 18

Third Quarter 36%

00:29

16:49

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

Sun - Rise: 05:38, Set: 21:52, Transit: 13:44. Moon - Rise: 00:29, Set: 16:49. Civil Dark: 22:38 - 04:52. Nautical Dark: 23:46 - 03:44. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
94
3
86
10
21
15
15
18
5
54
51
37
62
14
100
100
99
93
47
64
81
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
16
4
2
3
2
5
1
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
3
2
5
70
54
40
77
9
13
15
76

High Clouds (% Sky Obscured)

100
100
93
3
86
10
6
10
10
18
5
54
51
26
52
6
100
100
99
78
47
64
81
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
23
22
21
19
18
17
17
17
16
16
16
16
17
19
21
23
24
25
26
27
28
28

Feels Like (°C)

21
22
22
21
19
19
18
16
16
16
16
17
17
16
16
18
20
23
22
23
24
25
26
27

Dew Point (°C)

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

Relative Humidity (%)

54
54
53
57
64
73
78
85
87
87
92
95
93
95
92
84
70
62
55
49
47
44
42
41

Pressure (mb)

1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1010
1010
1010
1009
1009
1009
1008
1007
1007
1006
1005
1005

Ozone (du)

320
322
319
323
321
318
317
317
315
313
310
309
310
312
313
313
312
313
314
313
314
315
315
317

Saturday 19

Waning Crescent 25%

00:49

No Set

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
16 Bad

Sun - Rise: 05:39, Set: 21:50, Transit: 13:44. Moon - Rise: 00:49, Set: No Set. Civil Dark: 22:36 - 04:53. Nautical Dark: 23:44 - 03:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
67
69
72
82
85
79
73
63
76
97
98
99
100
100
100
100

Low Clouds (% Sky Obscured)

13
7
13
18
21
31
42
46
57
66
70
79
73
67
61
49
34
24
31
37
41
33
21
0

Medium Clouds (% Sky Obscured)

82
89
95
97
94
100
88
76
0
3
6
8
5
66
27
13
20
25
36
94
99
96
28
25

High Clouds (% Sky Obscured)

100
100
100
100
100
100
97
100
67
60
30
5
15
20
21
39
60
82
88
94
100
100
100
100

ISS Passover

Visibility (miles)

9
9
8
4
9
8
3
9
9
9
9
9
9
9
9
9
9
9
9
8
1
5
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
Very Light Rain
None
None
Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

39
40
52
51
52
82
64
52
61
51
36
23
19
12
9
7
6
11
50
95
95
86
42
38

Precipitation Amount (mm)

0
0
0.2
0
0
0.5
0.3
0
0.3
0
0
0
0
0
0
0
0
0
0
2.3
2.1
0.8
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
25
23
23
22
21
21
20
19
18
18
18
18
17
18
18
19
20
22
22
21
19
19
19

Feels Like (°C)

27
22
22
24
23
22
22
20
18
18
18
18
18
17
17
17
18
20
21
21
18
19
19
19

Dew Point (°C)

14
17
20
21
21
20
20
19
18
17
16
17
16
16
15
15
14
12
11
11
16
18
18
18

Relative Humidity (%)

40
61
87
91
94
94
95
93
89
89
90
92
90
89
85
80
70
59
51
49
70
95
93
93

Pressure (mb)

1004
1005
1005
1005
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

317
319
320
321
324
327
330
333
335
337
335
334
332
329
330
334
336
335
332
330
327
333
342
342

Sunday 20

Waning Crescent 15%

01:19

18:21

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
16 Bad

Sun - Rise: 05:40, Set: 21:49, Transit: 13:44. Moon - Rise: 01:19, Set: 18:21. Civil Dark: 22:35 - 04:55. Nautical Dark: 23:42 - 03:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
99
98
72
62
87
62
78
79
100
100
100
100
100
100
99
98
97
98
99
99
94
89
83

Low Clouds (% Sky Obscured)

10
21
32
29
21
18
12
8
3
28
36
43
44
44
49
59
57
55
55
51
45
42
39
36

Medium Clouds (% Sky Obscured)

45
44
93
45
44
45
51
63
66
84
96
91
80
72
72
12
13
15
13
11
9
6
4
3

High Clouds (% Sky Obscured)

90
80
70
42
21
4
32
65
79
100
100
96
95
100
100
94
86
63
81
88
99
91
87
83

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

51
76
95
76
50
40
16
6
4
21
34
33
31
24
18
82
74
65
70
72
70
78
82
85

Precipitation Amount (mm)

0
0.4
0.8
0.5
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0.3
0.3
0.2
0.4
0.5
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
73
81
86
88
89
89
88
89
86
82
86
90
90
92
90
83
74
69
72
76
80
80
80

Pressure (mb)

1005
1005
1004
1005
1004
1004
1005
1004
1004
1004
1004
1004
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1005

Ozone (du)

343
340
341
355
359
349
350
347
349
351
354
356
356
355
356
357
356
356
356
356
356
355
354
353

Monday 21

Waning Crescent 8%

02:04

19:46

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
16 Bad

Sun - Rise: 05:42, Set: 21:48, Transit: 13:44. Moon - Rise: 02:04, Set: 19:46. Civil Dark: 22:33 - 04:57. Nautical Dark: 23:39 - 03:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

79
72
67
72
78
84
82
79
76
80
87
91
91
92
92
86
78
69
70
75
80
81
83
86

Low Clouds (% Sky Obscured)

28
22
15
26
36
46
46
45
45
58
72
84
82
79
76
68
61
53
55
59
58
49
46
53

Medium Clouds (% Sky Obscured)

11
19
24
22
19
20
42
67
76
80
77
72
73
66
71
70
66
60
51
42
36
33
29
22

High Clouds (% Sky Obscured)

79
72
67
72
75
65
45
25
25
25
25
20
20
20
20
12
7
5
9
13
18
42
70
86

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

80
69
55
41
39
41
45
63
83
81
83
90
79
68
63
60
63
68
66
65
71
70
77
91

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
76
73
78
83
89
90
93
93
93
95
95
93
92
90
90
89
89
83
78
74
70
68

Pressure (mb)

1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1007
1007
1007
1008

Ozone (du)

352
351
350
349
349
348
348
347
346
344
345
346
346
348
350
352
353
355
356
356
356
356
357
359

Tuesday 22

Waning Crescent 3%

03:10

20:52

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

Sun - Rise: 05:43, Set: 21:46, Transit: 13:44. Moon - Rise: 03:10, Set: 20:52. Civil Dark: 22:31 - 04:59. Nautical Dark: 23:37 - 03:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

90
90
91
77
67
47
47
53
60
50
43
40
48
53
55
72
86
95
88
75
66

Low Clouds (% Sky Obscured)

56
56
59
59
55
47
47
51
50
49
43
40
48
53
55
71
74
77
75
73
66

Medium Clouds (% Sky Obscured)

34
43
50
40
31
21
14
9
4
7
11
15
18
17
17
33
50
66
59
50
38

High Clouds (% Sky Obscured)

90
90
91
73
46
18
13
9
8
4
2
0
8
17
25
39
53
60
44
27
12

ISS Passover

Visibility (miles)

9
9
8
7
8
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

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

Precipitation Probability (%)

74
61
55
43
38
42
34
30
28
29
30
28
44
49
57
60
65
74
62
55
55

Precipitation Amount (mm)

0.5
0.3
0.3
0
0
0.2
0
0
0
0
0
0
0
0
0.4
0.3
0.3
0.5
0.3
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
19
18
17
17
16
16
16
16
16
16
16
16
17
18
18
19
19
19
20

Feels Like (°C)

18
18
19
19
17
17
18
18
18
17
16
16
16
16
16
16
19
19
19
19
19

Dew Point (°C)

13
14
14
15
15
15
15
15
15
15
15
14
14
14
15
15
15
15
15
15
14

Relative Humidity (%)

65
70
75
81
83
87
92
92
90
90
90
89
89
87
87
86
83
80
76
75
71

Pressure (mb)

1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012

Ozone (du)

360
357
354
352
349
346
343
344
344
345
345
345
345
344
343
343
343
343
343
343
343

Forecast for Mirns, De Fryske Marren, Netherlands (52.86,5.46)

Generated: 16/07/25 17:36:15. Forecast: 16/07/25 to 22/07/25. Timezone: UTC+2.00