Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 20

Waning Crescent 15%

00:33

18:08

17 OK
18 OK
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: 05:01, Set: 21:33, Transit: 13:16. Moon - Rise: 00:33, Set: 18:08. Civil Dark: 22:23 - 04:11. Nautical Dark: 23:44 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

17
32
53
63
61
66
100
96
82
93
100
100
100
100
100
100
95
100
91
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
44
41
65
39
51
39
45
47
58
66
77
89
84
86
88

Medium Clouds (% Sky Obscured)

17
32
53
33
34
41
47
32
75
57
94
99
13
60
28
34
80
100
78
100
100
100
100
100

High Clouds (% Sky Obscured)

17
32
53
63
61
65
100
91
81
83
100
100
100
100
100
100
70
92
37
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
6
9
2
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
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
1
5
12
18
24
6
29
29
40
36
35
45
65
56
64
69
62
78
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.3
0.3
0.3
0.2
0.3
0.5
1.9
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
24
22
21
20
19
19
19
19
19
19
19
19
19
19
19
19
19
20
21
21
21
21
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
73
74
79
81
81
78
81
81
84
82
84
82
82
82
81
84
88
84
81
79
74
71
74

Pressure (mb)

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

Ozone (du)

314
313
314
315
317
320
322
318
318
318
318
317
318
318
317
316
315
315
316
317
317
317
316
316

Monday 21

Waning Crescent 8%

01:15

19:36

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: 05:03, Set: 21:31, Transit: 13:16. Moon - Rise: 01:15, Set: 19:36. Civil Dark: 22:21 - 04:13. Nautical Dark: 23:41 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

91
82
77
39
70
86
89
91
89
89
89
89
91
90
85
89
93
88
81
66
82
72
79
67

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
96
95
97

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

1.1
0.6
0.5
0.9
0.9
3.4
3.3
3.5
3.4
1.1
1.6
3.1
2.3
3.4
4.4
3.9
2.7
1.8
2.5
3.3
3.4
1.6
0.9
0.8

Wind Speed/Direction (mph)

8
9
11
11
9
7
6
8
8
9
9
9
7
9
8
9
8
8
8
7
9
10
10
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
17
17
16
16
16
16
17
16
16
16
16
16
16
16
17
16
17
17
17
17
17
18
18

Relative Humidity (%)

82
85
89
88
92
92
93
96
96
96
96
96
96
96
96
96
95
96
96
98
96
96
96
95

Pressure (mb)

1006
1006
1005
1005
1005
1005
1005
1004
1004
1003
1003
1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1003
1003
1003

Ozone (du)

316
316
317
319
319
318
317
317
317
318
319
323
320
320
320
319
319
320
320
320
319
322
323
325

Tuesday 22

Waning Crescent 3%

02:21

20:43

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 OK

Sun - Rise: 05:05, Set: 21:30, Transit: 13:16. Moon - Rise: 02:21, Set: 20:43. Civil Dark: 22:19 - 04:15. Nautical Dark: 23:37 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
92
75
54
61
44
27
9

Low Clouds (% Sky Obscured)

68
70
74
82
69
70
85
83
93
93
80
83
90
86
89
92
92
75
74
54
61
29
27
9

Medium Clouds (% Sky Obscured)

97
95
94
92
90
89
97
94
95
100
90
88
99
95
93
84
86
49
30
30
35
31
3
4

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
79
100
100
100
98
100
100
100
100
65
82
61
41
35
33
27
9

ISS Passover

Visibility (miles)

7
8
8
9
7
3
2
2
2
4
9
9
4
2
1
1
1
1
2
4
6
8
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

77
78
85
88
95
95
95
95
95
95
95
95
95
95
95
95
95
95
69
49
39
31
14
7

Precipitation Amount (mm)

0.4
0.4
0.4
0.4
0.8
1.2
2.4
2.3
1.6
0.7
0.8
1
1.6
2.7
3.2
2.8
2.2
1.1
0.5
0.2
0
0
0
0

Wind Speed/Direction (mph)

15
16
14
14
13
12
13
13
14
14
15
14
13
12
12
12
12
12
11
11
10
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
95
96
96
96
95
96
95
96
98
98
96
95
96
96
96
95
93
92
91
89
91

Pressure (mb)

1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1007
1007
1007
1008
1008
1008
1008

Ozone (du)

327
329
329
328
329
327
325
324
325
326
328
330
330
330
330
329
328
328
329
330
331
333
335
336

Wednesday 23

Waning Crescent 0%

03:46

21:26

17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 Good
23 Good
00 Good
01 Good
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 Bad

Sun - Rise: 05:06, Set: 21:28, Transit: 13:16. Moon - Rise: 03:46, Set: 21:26. Civil Dark: 22:17 - 04:17. Nautical Dark: 23:34 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

38
69
100
67
33
0
1
3
4
21
38
55
55
56
56
71
85
90
69
66
55
70
85
100

Low Clouds (% Sky Obscured)

24
23
22
13
7
0
1
3
4
21
38
55
55
56
56
54
52
50
52
53
55
47
39
31

Medium Clouds (% Sky Obscured)

14
34
44
8
3
0
0
0
0
7
7
55
55
56
6
6
4
4
0
0
0
0
0
32

High Clouds (% Sky Obscured)

28
58
91
57
28
0
1
3
4
7
38
50
50
0
0
17
40
60
47
25
11
47
73
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 (%)

7
11
5
5
3
1
1
1
0
0
1
0
1
1
1
3
7
7
6
4
1
5
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
91
92
93
93
93
95
93
93
95
95
93
93
90
86
81
75
71
70
68
68
69

Pressure (mb)

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

Ozone (du)

337
335
334
333
332
330
329
329
330
331
332
334
335
334
337
339
341
341
342
343
338
336
336
334

Thursday 24

New Moon 1%

05:19

21:51

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

Sun - Rise: 05:08, Set: 21:26, Transit: 13:16. Moon - Rise: 05:19, Set: 21:51. Civil Dark: 22:15 - 04:19. Nautical Dark: 23:30 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

90
81
71
68
65
64
60
52
51
53
40
34
68
73
67
19
22
23
43
62
81
78
74
66

Low Clouds (% Sky Obscured)

22
15
7
22
37
49
42
37
29
27
28
26
30
37
48
8
13
14
14
14
11
9
5
0

Medium Clouds (% Sky Obscured)

60
60
59
60
60
55
45
3
10
2
2
2
6
9
12
2
3
3
3
4
4
4
4
4

High Clouds (% Sky Obscured)

90
81
50
59
15
4
3
2
2
34
2
2
40
35
2
3
2
1
5
9
8
13
13
18

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 (%)

6
16
2
1
0
0
1
0
0
1
2
0
7
11
13
0
0
0
1
1
0
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
16
15
15
15
15
15
15
14
14
14
14
14
15
15
15
15
15
15
15
15

Relative Humidity (%)

73
74
78
81
82
82
82
83
85
86
87
86
86
86
83
79
77
73
71
69
69
67
67
67

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

334
337
339
339
340
340
338
338
340
341
339
336
336
335
334
334
334
334
334
334
335
335
337
338

Friday 25

Waxing Crescent 4%

06:50

22:07

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

Sun - Rise: 05:10, Set: 21:25, Transit: 13:16. Moon - Rise: 06:50, Set: 22:07. Civil Dark: 22:13 - 04:21. Nautical Dark: 23:27 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

56
46
37
31
22
10
6
1
2
11
15
21
19
21
25
20
15
15
29
42
61
62
59
55

Low Clouds (% Sky Obscured)

0
0
0
2
5
7
6
1
2
11
15
21
19
16
13
7
5
4
4
5
7
21
35
49

Medium Clouds (% Sky Obscured)

3
3
3
2
1
0
0
0
0
0
0
0
1
1
2
8
15
15
29
38
36
24
12
1

High Clouds (% Sky Obscured)

26
32
34
31
22
10
6
1
2
11
15
2
18
21
25
20
15
15
29
42
61
62
31
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 (%)

4
10
13
23
20
12
14
13
4
11
10
3
3
6
7
7
6
1
5
6
15
16
20
23

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
8
8
8
9
11
11
11
11
11
11
11
12
13
14
14
15
15
15
15
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
21
21
22
21
21
21
20
20
20
15
15
15
14
15
14
16
16
16
16
16
17
19
18

Dew Point (°C)

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

Relative Humidity (%)

67
69
74
77
82
86
92
92
92
92
92
92
90
87
85
82
77
73
69
68
68
67
68
70

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

339
339
340
340
340
340
341
337
333
329
326
323
320
318
317
315
315
315
315
314
313
312
311
310

Saturday 26

Waxing Crescent 9%

08:16

22:17

17 Bad
18 Bad
19 OK
20 OK
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: 05:11, Set: 21:23, Transit: 13:16. Moon - Rise: 08:16, Set: 22:17. Civil Dark: 22:11 - 04:24. Nautical Dark: 23:24 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

44
33
23
30
37
44
55
62
61
63
58
60
63
69
73
81
90
100
100
100
100

Low Clouds (% Sky Obscured)

33
18
3
6
10
14
13
11
9
8
6
4
6
7
9
18
29
37
44
51
55

Medium Clouds (% Sky Obscured)

1
1
1
1
2
1
2
2
2
1
0
0
7
13
21
28
38
53
61
68
72

High Clouds (% Sky Obscured)

2
2
4
30
37
44
55
38
15
25
36
40
44
49
53
66
82
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

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 (%)

21
19
14
14
12
8
8
5
2
3
3
0
3
4
5
11
13
8
12
12
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

Wind Speed/Direction (mph)

16
14
13
13
12
11
10
11
12
13
13
13
12
13
14
15
15
16
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
72
74
76
76
77
79
79
78
78
80
82
83
82
80
79
74
70
66
69
72

Pressure (mb)

1014
1014
1014
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

309
308
306
305
305
305
306
305
305
305
305
306
306
307
309
310
312
314
316
316
316

Forecast for Borre, Vordingborg Kommune, Kingdom of Denmark (55.00,12.44)

Generated: 20/07/25 17:54:40. Forecast: 20/07/25 to 26/07/25. Timezone: UTC+2.00