Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waxing Crescent 27%

09:55

00:32

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 OK
09 Bad
10 OK
11 Bad
12 Bad
13 Bad
14 OK
15 Bad
16 Bad
17 Bad
18 OK
19 Good

Sun - Rise: 04:25, Set: 22:00, Transit: 13:13. Moon - Rise: 09:55, Set: 00:32. Civil Dark: 23:02 - 03:24. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

67
76
82
86
100
100
100
100
100
96
87
77
45
65
43
95
55
62
27
73
71
49
22
16

Low Clouds (% Sky Obscured)

16
17
24
25
20
19
20
11
0
3
4
16
21
28
43
60
55
59
27
72
58
49
15
13

Medium Clouds (% Sky Obscured)

0
0
0
0
25
39
92
80
83
74
75
55
12
4
11
77
16
12
3
0
0
0
0
0

High Clouds (% Sky Obscured)

67
76
82
86
100
100
100
100
100
89
80
62
23
51
18
3
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
1
0
0
0
0
0
0
2
2
0
0
0
0
0
1
7
2
2
7
7
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
3
2
4
4
4
4
4
4
4
4
5
6
7
6
7
7
8
9
9
9
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
19
17
17
16
16
15
15
15
15
16
17
18
21
23
25
23
25
25
26
25
26
26
26

Dew Point (°C)

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

Relative Humidity (%)

72
78
85
88
86
87
89
89
90
89
86
81
76
71
66
63
62
59
61
61
65
66
66
70

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

336
335
334
332
333
333
332
332
331
330
329
329
328
328
328
329
329
332
334
332
329
328
328
329

Friday 19

Waxing Crescent 37%

11:24

00:41

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

Sun - Rise: 04:25, Set: 22:00, Transit: 13:13. Moon - Rise: 11:24, Set: 00:41. Civil Dark: 23:02 - 03:24. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

4
3
55
58
62
26
43
68
82
95
22
42
63
100
100
100
78
81
100
97
100
93
32
35

Low Clouds (% Sky Obscured)

0
0
11
11
10
11
14
16
3
0
0
2
11
1
3
3
3
18
14
18
31
27
24
35

Medium Clouds (% Sky Obscured)

0
0
20
24
0
7
2
7
14
8
9
6
11
18
97
75
78
47
27
0
0
4
6
2

High Clouds (% Sky Obscured)

4
3
16
24
24
3
13
55
82
95
14
32
53
100
100
100
71
47
100
94
100
79
4
1

ISS Passover

Visibility (miles)

9
9
9
7
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
13
3
6
4
4
1
0
16
90
95
70
10
13
12
24
70
10
1
18
25
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.5
1.1
0.2
0
0
0
0
0.8
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
21
19
18
18
18
18
18
18
19
19
21
22
21
22
23
24
25
27
27
27
27
26
25

Feels Like (°C)

25
23
20
19
19
18
19
19
19
19
19
22
23
23
23
24
26
27
28
27
26
26
26
26

Dew Point (°C)

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

Relative Humidity (%)

79
89
96
98
96
93
92
90
95
95
92
85
89
92
85
80
77
72
62
57
59
59
63
69

Pressure (mb)

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

Ozone (du)

330
330
328
327
328
328
330
329
331
334
334
330
327
324
321
323
323
322
322
324
325
326
329
329

Saturday 20

Waxing Crescent 48%

12:48

00:48

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

Sun - Rise: 04:26, Set: 22:00, Transit: 13:13. Moon - Rise: 12:48, Set: 00:48. Civil Dark: 23:02 - 03:24. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

25
31
18
21
67
34
41
37
27
22
26
23
24
23
20
43
37
3
9
13
19
24
28
32

Low Clouds (% Sky Obscured)

21
20
8
0
21
8
9
9
12
9
16
18
24
18
14
3
2
0
5
12
16
18
23
22

Medium Clouds (% Sky Obscured)

0
1
1
3
1
0
1
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
3
2
42
27
33
27
8
2
2
2
3
5
5
39
35
1
2
1
1
1
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 (%)

5
3
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
8
7
8
8
10
9
9
9
10
11
11
11
11
11
11
10
10
10
10
9
8
7

Chance of Frost

Temperature (°C)

24
22
20
19
18
17
17
16
15
15
15
15
16
16
17
18
19
19
19
20
20
19
19
19

Feels Like (°C)

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

Dew Point (°C)

19
18
18
18
18
17
15
14
14
12
11
10
9
9
9
8
9
9
9
9
10
10
10
11

Relative Humidity (%)

74
78
84
91
96
95
90
90
90
86
80
74
66
61
58
53
52
51
49
50
52
54
55
58

Pressure (mb)

1017
1018
1019
1020
1021
1021
1022
1023
1023
1024
1024
1025
1026
1027
1027
1028
1028
1028
1028
1028
1029
1028
1028
1028

Ozone (du)

330
329
326
324
325
328
327
327
327
327
327
328
332
335
337
336
336
339
337
338
340
342
343
342

Sunday 21

First Quarter 59%

14:10

00:54

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

Sun - Rise: 04:26, Set: 22:01, Transit: 13:13. Moon - Rise: 14:10, Set: 00:54. Civil Dark: 23:02 - 03:24. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

33
34
35
24
15
6
3
2
1
5
4
9
11
17
10
29
62
85
88
78
75
83
90
100

Low Clouds (% Sky Obscured)

27
24
21
15
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
3
3
9
3
17
10
3
3
0
0
0
3
50
41
14

High Clouds (% Sky Obscured)

0
0
0
2
4
5
3
2
1
5
4
9
11
17
3
22
58
76
88
78
75
83
90
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
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
5
5
4
5
5
5
5
5
5
6
6
7
8
8
9
9
9
9
9
9
10
8
8

Chance of Frost

Temperature (°C)

19
17
16
15
15
14
14
13
13
12
13
14
15
16
17
18
18
19
20
20
20
20
19
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
74
81
83
86
87
90
89
89
86
83
75
67
58
54
53
51
45
42
42
42
45
50
53

Pressure (mb)

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

Ozone (du)

345
347
344
341
341
343
344
344
341
340
340
340
341
340
349
347
344
343
341
339
337
335
334
332

Monday 22

Waxing Gibbous 55%

15:30

01:00

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

Sun - Rise: 04:26, Set: 22:01, Transit: 13:14. Moon - Rise: 15:30, Set: 01:00. Civil Dark: 23:03 - 03:25. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

85
70
55
55
69
79
76
72
26
48
44
48
23
33
40
54
64
73
82
91
100
96
91
87

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
12
20
17
18
19

Medium Clouds (% Sky Obscured)

8
12
18
20
28
30
27
24
20
17
20
11
23
21
16
17
20
18
21
26
29
29
30
32

High Clouds (% Sky Obscured)

73
46
23
22
36
49
41
33
5
34
44
48
23
19
9
16
23
25
41
70
100
72
43
20

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
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
21
22
43
53
64

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
0.2
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
16
15
14
14
13
13
13
12
14
15
16
17
18
19
20
20
21
21
21
21
21
20

Feels Like (°C)

15
14
13
12
13
12
11
10
10
11
12
14
14
15
15
15
16
16
16
19
19
18
18
19

Dew Point (°C)

10
10
11
11
11
11
11
10
10
10
10
10
10
10
11
11
11
11
12
12
12
12
12
12

Relative Humidity (%)

57
64
72
78
82
83
83
83
81
86
78
73
67
64
62
58
56
56
54
54
53
54
58
60

Pressure (mb)

1024
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1019
1018
1018
1017
1017

Ozone (du)

331
329
327
326
324
323
322
322
322
324
321
319
317
315
313
311
310
309
308
308
309
309
309
308

Tuesday 23

Waxing Gibbous 68%

16:50

01:07

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

Sun - Rise: 04:27, Set: 22:01, Transit: 13:14. Moon - Rise: 16:50, Set: 01:07. Civil Dark: 23:03 - 03:25. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
94
97
90
84
77
63
46
31
32
36
44
44
46
48
50
52
54
57
60
59
61
63
68

Low Clouds (% Sky Obscured)

19
22
26
21
21
20
20
16
15
17
22
27
23
19
15
15
14
11
14
13
11
10
9
7

Medium Clouds (% Sky Obscured)

42
41
32
19
11
3
4
4
4
4
4
4
3
2
2
1
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

38
55
74
68
60
50
35
20
4
3
2
1
3
5
8
12
15
22
21
17
13
37
61
68

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

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

Precipitation Probability (%)

61
52
23
19
12
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
0

Precipitation Amount (mm)

0.3
0.2
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
10
9
9
9
10
11
12
12
12
14
15
16
17
17
18
17
17
17
17
16
16
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
16
16
17
16
15
16
12
12
12
12
12
12
15
15
14
14
14
14
16
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

63
66
69
72
74
77
80
84
89
92
84
79
72
66
61
56
53
50
48
48
50
51
55
59

Pressure (mb)

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

Ozone (du)

308
307
307
307
307
307
307
307
306
306
306
306
307
307
307
308
309
310
311
312
312
313
312
312

Wednesday 24

Waxing Gibbous 77%

18:11

01:16

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: 04:27, Set: 22:01, Transit: 13:14. Moon - Rise: 18:11, Set: 01:16. Civil Dark: 23:03 - 03:26. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

63
61
66
61
55
51
62
72
76
77
80
83
80
81
81
76
72
67

Low Clouds (% Sky Obscured)

7
9
10
13
12
13
16
12
15
23
33
48
48
56
60
62
63
56

Medium Clouds (% Sky Obscured)

3
6
8
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

63
61
66
55
36
19
29
40
55
55
55
50
48
51
45
28
17
3

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
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
68
73
76
82
84
90
90
92
90
82
74
67
59
53
48
45
43

Pressure (mb)

1017
1017
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1022
1022

Ozone (du)

311
311
311
311
311
312
313
315
318
320
320
319
318
319
319
319
318
318

Forecast for Frederikssund, Frederikssund Kommune, Kingdom of Denmark (55.84,12.06)

Generated: 18/06/26 20:45:07. Forecast: 18/06/26 to 24/06/26. Timezone: UTC+2.00