Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waning Gibbous 56%

00:25

10:20

06 OK
07 Bad
08 Good
09 Good
10 Good
11 Good
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

Sun - Rise: 08:18, Set: 16:24, Transit: 12:21. Moon - Rise: 00:25, Set: 10:20. Civil Dark: 17:06 - 07:36. Nautical Dark: 17:51 - 06:51. Astro Dark: 18:34 - 06:08

Total Clouds (% Sky Obscured)

40
57
3
1
3
4
48
49
61
83
91
100
100
100
100
100
100
100
100
100
100
100
96
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
57
91
100
95
95
99
100
100
100
100
100
93
100

Medium Clouds (% Sky Obscured)

40
1
0
0
0
0
0
0
0
0
0
0
30
4
17
95
75
70
49
0
0
0
0
0

High Clouds (% Sky Obscured)

18
5
0
1
3
4
48
49
59
80
90
100
100
100
77
84
100
88
8
12
7
9
54
57

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
1
1
1
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
4
19
22
11
20
7
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)

8
9
10
12
12
12
12
12
11
10
10
10
12
12
13
13
13
14
15
16
15
16
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-0
-1
0
0
0
-1
-1
-1
-1
-2
-3
-3
-3
-4
-5
-5
-5
-5
-5
-5
-4
-5

Dew Point (°C)

1
1
1
1
1
1
1
1
1
0
0
0
0
0
-0
0
-0
-1
-1
-1
-2
-2
-1
-1

Relative Humidity (%)

82
82
82
83
83
83
82
82
80
80
82
83
86
86
86
91
93
88
84
83
78
76
83
84

Pressure (mb)

1020
1020
1019
1019
1019
1019
1019
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

264
263
263
264
266
262
262
263
264
270
277
278
278
281
286
291
295
301
312
319
324
327
330
331

Tuesday 21

Third Quarter 54%

01:42

10:27

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
05 Bad

Sun - Rise: 08:17, Set: 16:26, Transit: 12:21. Moon - Rise: 01:42, Set: 10:27. Civil Dark: 17:07 - 07:35. Nautical Dark: 17:52 - 06:50. Astro Dark: 18:35 - 06:07

Total Clouds (% Sky Obscured)

100
99
96
96
100
100
99
100
100
100
96
99
95
95
99
97
99
98
99
99
98
100
100
100

Low Clouds (% Sky Obscured)

100
98
92
95
100
100
98
100
100
100
95
97
70
88
92
90
93
91
95
99
95
95
71
86

Medium Clouds (% Sky Obscured)

0
0
0
0
5
2
2
0
4
10
20
27
30
28
33
24
27
29
35
79
90
100
100
100

High Clouds (% Sky Obscured)

75
11
7
6
71
85
76
44
50
70
64
4
4
0
0
0
4
8
70
68
60
74
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 (%)

2
0
2
1
11
7
1
0
0
2
23
26
1
5
13
17
6
15
3
0
0
3
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
15
15
15
16
17
17
17
17
17
17
18
18
17
18
16
15
15
15
14
14
14
13
13

Chance of Frost

Temperature (°C)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3

Feels Like (°C)

-4
-4
-5
-5
-5
-5
-5
-5
-4
-5
-5
-5
-5
-5
-5
-4
-3
-3
-3
-3
-3
-3
-3
-3

Dew Point (°C)

-1
-1
-1
-1
-0
0
0
1
1
0
1
1
1
1
1
1
2
2
2
2
1
1
1
1

Relative Humidity (%)

84
84
84
84
88
88
88
89
89
88
89
89
89
89
91
91
93
93
93
91
89
86
88
88

Pressure (mb)

1015
1016
1015
1015
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

337
337
338
341
347
349
353
349
346
345
336
333
330
329
330
329
326
326
324
325
327
327
329
330

Wednesday 22

Waning Crescent 47%

03:01

10:35

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
05 Bad

Sun - Rise: 08:15, Set: 16:28, Transit: 12:22. Moon - Rise: 03:01, Set: 10:35. Civil Dark: 17:09 - 07:34. Nautical Dark: 17:54 - 06:49. Astro Dark: 18:37 - 06:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
89
94
89
100
94
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

79
66
52
55
41
26
9
0
7
1
0
0
0
0
2
71
75
72
85
88
92
96
97
98

Medium Clouds (% Sky Obscured)

100
35
100
100
100
100
100
89
94
89
87
85
88
90
100
100
100
97
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
96
96
91
100
100
58
53
69
100
89
100
100
100
100
100
100
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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
15
17
25
39
57
72
92
95

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
0.6
0.8

Wind Speed/Direction (mph)

13
12
12
12
12
11
12
12
12
12
13
14
16
17
17
17
17
17
16
16
16
16
17
16

Chance of Frost

Temperature (°C)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Feels Like (°C)

-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-5
-5
-4
-4
-4
-4
-4
-4
-4
-4
-4

Dew Point (°C)

1
0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-0
-0
0
0
0
1

Relative Humidity (%)

86
83
80
79
77
77
77
79
79
79
79
79
79
79
77
79
79
79
80
80
82
82
82
85

Pressure (mb)

1013
1013
1013
1013
1013
1013
1012
1011
1011
1010
1010
1009
1009
1008
1008
1007
1006
1005
1005
1004
1003
1002
1001
1000

Ozone (du)

330
330
331
331
330
330
331
333
334
336
328
312
306
302
296
292
289
284
282
282
280
281
283
283

Thursday 23

Waning Crescent 37%

04:22

10:46

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
05 Bad

Sun - Rise: 08:14, Set: 16:30, Transit: 12:22. Moon - Rise: 04:22, Set: 10:46. Civil Dark: 17:11 - 07:33. Nautical Dark: 17:56 - 06:48. Astro Dark: 18:39 - 06:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
96
95
91
87
83
89
94
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

100
100
100
100
97
95
92
93
94
95
91
87
83
79
75
70
80
90
99
94
89
85
89
93

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
24
12
0
0
0
65
12
20
100
98
96
94
95
97
82
97
95

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
40
20
0
2
45
50
19
42
100
77
50
20
20
20
25
25
25

ISS Passover

Visibility (miles)

9
6
3
5
0
0
0
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
0

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

Precipitation Probability (%)

95
95
95
95
89
67
54
55
47
35
25
16
10
1
2
1
3
3
5
7
12
25
48
62

Precipitation Amount (mm)

1.2
1.5
1.2
0.7
0.6
0.3
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
3
3
4
3
3
3
3
4
4
4
4
5
4
4
4
4
4
4
4
4
4
3
3

Feels Like (°C)

-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-3
-3
-2
-2
-3
-3
-3
-4
-3
-3
-4
-4

Dew Point (°C)

1
2
3
3
3
3
3
3
3
2
1
1
1
2
2
2
3
2
2
2
2
2
2
3

Relative Humidity (%)

86
91
94
96
98
98
98
96
93
85
80
76
76
85
86
86
89
88
89
91
91
91
93
98

Pressure (mb)

999
998
998
998
997
997
997
998
998
999
1000
1000
1001
1002
1003
1003
1003
1004
1004
1004
1004
1003
1003
1003

Ozone (du)

284
285
286
286
288
288
293
298
297
295
297
303
306
319
325
345
370
394
416
423
423
423
423
414

Friday 24

Waning Crescent 28%

05:41

11:03

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
05 Bad

Sun - Rise: 08:12, Set: 16:32, Transit: 12:22. Moon - Rise: 05:41, Set: 11:03. Civil Dark: 17:13 - 07:31. Nautical Dark: 17:57 - 06:47. Astro Dark: 18:40 - 06:04

Total Clouds (% Sky Obscured)

98
94
90
87
91
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100

Low Clouds (% Sky Obscured)

97
93
90
87
86
85
86
46
55
26
30
37
81
89
94
100
100
100
100
95
89
84
66
48

Medium Clouds (% Sky Obscured)

35
52
58
3
17
33
50
52
65
100
100
100
100
98
99
99
92
82
72
80
87
94
95
97

High Clouds (% Sky Obscured)

0
0
0
0
23
78
100
100
100
100
100
100
100
100
100
100
94
89
82
82
81
82
75
70

ISS Passover

Visibility (miles)

0
0
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
8
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

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

Precipitation Probability (%)

67
57
44
15
18
14
2
0
1
2
32
48
67
71
76
87
90
85
75
56
36
20
20
18

Precipitation Amount (mm)

0.4
0.3
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.5
0.6
0.5
0.4
0.2
0
0
0
0

Wind Speed/Direction (mph)

15
13
16
16
17
19
19
20
18
14
17
18
20
22
24
25
26
26
26
27
23
21
19
20

Chance of Frost

Temperature (°C)

3
3
4
4
4
5
5
4
4
4
4
4
4
4
4
5
5
5
5
5
5
6
6
6

Feels Like (°C)

-2
-2
-2
-2
-2
-3
-2
-3
-3
-2
-2
-3
-3
-4
-4
-4
-4
-3
-4
-4
-3
-3
-3
-3

Dew Point (°C)

3
3
3
3
3
3
3
2
2
2
2
2
2
2
3
3
4
4
4
4
4
4
5
4

Relative Humidity (%)

98
98
94
91
89
88
88
86
83
85
88
86
86
88
89
91
94
94
93
91
91
90
91
88

Pressure (mb)

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

Ozone (du)

404
401
393
385
377
364
353
348
346
346
342
342
340
340
340
340
341
339
338
337
338
340
341
346

Saturday 25

Waning Crescent 19%

No Rise

11:30

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
05 Bad

Sun - Rise: 08:11, Set: 16:34, Transit: 12:22. Moon - Rise: No Rise, Set: 11:30. Civil Dark: 17:15 - 07:30. Nautical Dark: 17:59 - 06:45. Astro Dark: 18:42 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
95
94
90
94
97
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

30
25
22
16
11
5
0
0
1
1
19
36
54
70
80
90
80
71
58
44
30
16
14
13

Medium Clouds (% Sky Obscured)

98
96
94
91
84
77
75
80
88
100
90
79
69
47
26
2
24
50
78
85
92
99
77
55

High Clouds (% Sky Obscured)

63
73
84
92
84
75
69
76
83
91
95
97
100
70
39
12
41
71
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
6
5
6
8
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 (%)

12
8
4
2
1
1
0
0
0
0
17
26
37
36
36
30
17
8
9
8
6
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)

21
22
22
21
21
20
18
16
15
15
15
14
13
12
15
19
23
24
26
27
26
25
23
21

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
5
5
4
4
4
4
4
5
5
6
5
5
5
5
5
4
4

Feels Like (°C)

-3
-3
-2
-3
-3
-3
-3
-3
-3
-2
-2
-2
-2
-2
-1
-0
0
0
1
0
-3
-5
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

85
83
83
83
82
82
82
82
82
83
85
88
93
96
93
88
85
85
82
80
79
79
79
80

Pressure (mb)

1006
1006
1007
1007
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1009
1010
1011

Ozone (du)

351
356
359
362
365
366
366
366
364
362
360
361
362
363
364
365
367
368
370
372
376
380
384
388

Sunday 26

Waning Crescent 12%

06:52

12:15

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 OK
19 OK
20 OK
21 OK
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:09, Set: 16:36, Transit: 12:22. Moon - Rise: 06:52, Set: 12:15. Civil Dark: 17:16 - 07:29. Nautical Dark: 18:01 - 06:44. Astro Dark: 18:43 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
98
78
58
38
37
37
36
53
68
80

Low Clouds (% Sky Obscured)

12
8
7
7
8
7
7
7
6
4
6
7
9
10
13
15
15
14
15

Medium Clouds (% Sky Obscured)

32
43
50
49
66
84
99
99
99
98
72
44
18
12
7
1
22
43
65

High Clouds (% Sky Obscured)

100
91
83
77
71
66
65
61
56
47
31
16
0
0
0
1
12
23
43

ISS Passover

Visibility (miles)

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

Precipitation Type

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
2
3
10
20
20
28
20
7
4
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3

Feels Like (°C)

-6
-5
-4
-4
-3
-3
-3
-3
-3
-3
-4
-4
-3
-3
-2
-3
-3
-3
-3

Dew Point (°C)

2
2
2
2
3
2
2
2
2
1
1
1
1
2
2
2
2
2
2

Relative Humidity (%)

82
85
85
88
91
88
86
85
85
82
80
82
83
85
85
86
89
89
91

Pressure (mb)

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

Ozone (du)

393
397
392
387
383
384
386
388
389
391
392
389
385
382
380
379
377
370
363

Forecast for Råbymagle, Vordingborg Kommune, Kingdom of Denmark (54.98,12.43)

Generated: 20/01/25 05:39:20. Forecast: 20/01/25 to 26/01/25. Timezone: UTC+1.00