Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Gibbous 48%

00:50

12:57

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
08 Bad

Sun - Rise: 04:46, Set: 21:50, Transit: 13:17. Moon - Rise: 00:50, Set: 12:57. Civil Dark: 22:46 - 03:50. Nautical Dark: 00:42 - 01:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
97
85
70
83
77
89
90
92
96
100
100
100
94
92
95
84
84
97
99
100
100
100
100

Low Clouds (% Sky Obscured)

93
96
68
69
81
77
88
85
79
75
98
96
99
84
84
90
54
57
89
99
100
100
100
100

Medium Clouds (% Sky Obscured)

20
32
16
5
11
12
16
43
57
79
79
95
99
76
41
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

15
7
45
1
0
0
0
0
0
0
0
0
2
9
12
44
66
58
70
55
59
24
4
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

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

Precipitation Probability (%)

11
10
10
10
10
9
8
8
8
7
7
6
4
3
2
2
3
3
3
3
0
0
0
0

Precipitation Amount (mm)

0.06
0.08
0.09
0.08
0.07
0.07
0.05
0.04
0.03
0.02
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
9
9
9
10
10
10
10
10
11
10
10
11
11
11
11
10
10
10
10
10

Relative Humidity (%)

64
63
61
59
58
57
57
57
56
58
62
65
68
71
73
78
81
82
83
83
81
78
74
72

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

353
352
351
350
350
349
347
344
342
341
340
340
339
339
339
338
338
338
338
339
339
337
334
332

Monday 13

Third Quarter 38%

01:01

14:08

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
08 Bad

Sun - Rise: 04:47, Set: 21:48, Transit: 13:17. Moon - Rise: 01:01, Set: 14:08. Civil Dark: 22:44 - 03:52. Nautical Dark: 00:35 - 02:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
99
99
96
84
69
75
83
78
63
77
67
59
64
69
88
91
90
88
98
100
99

Low Clouds (% Sky Obscured)

100
100
100
97
82
70
60
29
5
1
0
1
3
19
31
46
47
44
21
7
7
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
9
21
8
1
0
1
2
8
35
49
58
69
81
92
91

High Clouds (% Sky Obscured)

0
0
26
53
82
86
58
55
73
81
72
59
76
58
37
32
36
66
79
72
53
88
98
94

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

0
3
4
3
3
2
2
2
0
0
0
0
0
0
0
0
0
0
4
15
26
25
14
0

Precipitation Amount (mm)

0
0.01
0.01
0.01
0.01
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0.02
0.13
0.21
0.13
0.03
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
10
10
10
10
10
10
11
11
11
11
11
11
11
11
11
10
10
10

Relative Humidity (%)

71
69
67
65
62
60
58
56
55
55
58
61
66
70
74
78
81
83
85
87
87
84
80
76

Pressure (mb)

1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016

Ozone (du)

332
332
332
333
333
334
335
336
337
337
337
338
338
339
340
340
340
340
338
337
336
337
339
340

Tuesday 14

Waning Crescent 29%

01:15

15:20

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
08 Bad

Sun - Rise: 04:49, Set: 21:47, Transit: 13:17. Moon - Rise: 01:15, Set: 15:20. Civil Dark: 22:42 - 03:54. Nautical Dark: 00:29 - 02:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
97
94
93
99
99
99
99
99
99
99
98
98
98
98
98
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
14
31
25
25
25
25
25
25
2
2
2
2
2
2
5
5
5
5
5
5
19

Medium Clouds (% Sky Obscured)

58
16
33
46
61
96
96
96
96
96
96
76
76
76
76
76
76
99
99
99
99
99
99
100

High Clouds (% Sky Obscured)

82
97
90
86
95
71
71
71
71
71
71
95
95
95
95
95
95
99
99
99
99
99
99
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
15
20
16
14
15
19
22
22
22
22
18
18
23
32
36
37
37
35
37
39
40
37
30

Precipitation Amount (mm)

0
0.02
0.03
0.03
0.03
0.03
0.06
0.1
0.12
0.11
0.07
0.05
0.04
0.06
0.1
0.1
0.11
0.15
0.24
0.41
0.52
0.46
0.35
0.25

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
73
71
67
65
63
63
65
67
67
70
74
80
85
90
95
96
98
98
97
94
90
86
84

Pressure (mb)

1016
1016
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1011
1011
1011

Ozone (du)

340
339
339
341
342
344
346
348
349
348
347
347
348
350
352
353
353
354
356
357
358
358
358
358

Wednesday 15

Waning Crescent 28%

01:31

16:34

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
08 OK

Sun - Rise: 04:50, Set: 21:46, Transit: 13:17. Moon - Rise: 01:31, Set: 16:34. Civil Dark: 22:41 - 03:56. Nautical Dark: 00:24 - 02:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
84
84
84
84
84
84
84
84
84
84
84
84
35

Low Clouds (% Sky Obscured)

19
19
19
19
19
59
59
59
59
59
59
6
6
6
6
6
6
6
6
6
6
6
6
1

Medium Clouds (% Sky Obscured)

100
100
100
100
100
91
91
91
91
91
91
45
45
45
45
45
45
35
35
35
35
35
35
10

High Clouds (% Sky Obscured)

100
100
100
100
100
96
96
96
96
96
96
75
75
75
75
75
75
30
30
30
30
30
30
2

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

24
21
20
18
15
14
12
11
11
9
0
0
0
0
0
0
2
3
4
5
6
5
5
6

Precipitation Amount (mm)

0.16
0.1
0.09
0.09
0.09
0.07
0.04
0.02
0.01
0.01
0
0
0
0
0
0
0.01
0.01
0.02
0.03
0.03
0.03
0.02
0.03

Wind Speed/Direction (mph)

7
8
9
9
9
8
8
8
7
7
6
5
5
4
4
6
7
8
9
9
10
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
77
74
73
72
71
71
71
72
70
72
74
79
85
91
93
95
96
97
97
95
89
83
79

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

358
358
358
360
361
363
364
365
366
366
366
366
367
367
368
368
367
366
364
361
359
358
357
356

Thursday 16

Waning Crescent 20%

01:53

17:49

09 OK
10 OK
11 OK
12 OK
13 OK
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 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 Bad

Sun - Rise: 04:52, Set: 21:45, Transit: 13:17. Moon - Rise: 01:53, Set: 17:49. Civil Dark: 22:39 - 03:58. Nautical Dark: 00:19 - 02:21. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

35
35
35
35
35
59
59
59
59
59
59
49
49
49
49
49
49
39
39
39
39
39
39
52

Low Clouds (% Sky Obscured)

1
1
1
1
1
15
15
15
15
15
15
4
4
4
4
4
4
2
2
2
2
2
2
9

Medium Clouds (% Sky Obscured)

10
10
10
10
10
31
31
31
31
31
31
20
20
20
20
20
20
5
5
5
5
5
5
2

High Clouds (% Sky Obscured)

2
2
2
2
2
4
4
4
4
4
4
10
10
10
10
10
10
16
16
16
16
16
16
2

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

7
8
8
9
10
9
8
7
7
7
7
6
4
3
3
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.04
0.06
0.07
0.07
0.07
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
11
11
10
10
9
9
8
8
7
7
7
6
6
5
6
6
6
6
6
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
73
71
70
68
66
65
66
68
70
73
77
82
86
92
95
97
97
98
99
97
93
89
85

Pressure (mb)

1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1019
1018
1019
1019
1019
1019

Ozone (du)

355
353
352
351
350
349
349
349
348
346
343
340
339
338
337
336
334
333
332
331
330
329
328
327

Friday 17

Waning Crescent 13%

02:23

19:03

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 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 Bad

Sun - Rise: 04:53, Set: 21:43, Transit: 13:18. Moon - Rise: 02:23, Set: 19:03. Civil Dark: 22:37 - 04:00. Nautical Dark: 00:14 - 02:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

52
52
52
52
52
70
70
70
70
70
70
64
64
64
64
64
64
29
29
29
29
29
29
60

Low Clouds (% Sky Obscured)

9
9
9
9
9
15
15
15
15
15
15
1
1
1
1
1
1
1
1
1
1
1
1
11

Medium Clouds (% Sky Obscured)

2
2
2
2
2
9
9
9
9
9
9
3
3
3
3
3
3
3
3
3
3
3
3
1

High Clouds (% Sky Obscured)

2
2
2
2
2
21
21
21
21
21
21
54
54
54
54
54
54
1
1
1
1
1
1
19

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
2
2
3
4
4
4
4
3
3
0
0
0
0
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.02
0.02
0.02
0.02
0.02
0.01
0.01
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
15
15
16
16
16
16
16
16
16
16
17
17
16
16
15
15
15
15
15
15

Relative Humidity (%)

80
76
74
72
72
71
71
71
73
73
75
78
84
89
96
100
100
100
100
100
100
99
96
91

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1019
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

327
327
328
329
331
332
331
330
329
328
327
326
326
327
329
332
337
340
340
340
339
338
337
336

Saturday 18

Waning Crescent 6%

03:05

20:12

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

Sun - Rise: 04:55, Set: 21:42, Transit: 13:18. Moon - Rise: 03:05, Set: 20:12. Civil Dark: 22:35 - 04:02. Nautical Dark: 00:10 - 02:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

60
60
60
60
60
66
66
66
66
66
66
3
3
3
3
3
3
7
7
7
7
7
7
29

Low Clouds (% Sky Obscured)

11
11
11
11
11
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
2

Medium Clouds (% Sky Obscured)

1
1
1
1
1
8
8
8
8
8
8
0
0
0
0
0
0
1
1
1
1
1
1
0

High Clouds (% Sky Obscured)

19
19
19
19
19
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
5

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2

Precipitation Amount (mm)

0
0
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
78
73
69
66
65
67
70
73
73
73
75
81
89
97
100
100
100
100
100
100
100
95
90

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

335
333
332
331
330
330
333
336
339
339
338
338
339
339
340
341
342
342
341
340
338
337
336
335

Forecast for Frederikssund, Frederikssund Municipality, DK (55.84,12.06)

Generated: 12/07/20 09:25:49. Forecast: 12/07/20 to 18/07/20. Timezone: UTC+2.00