Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 10

Waxing Crescent 10%

11:18

18:17

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

Sun - Rise: 08:20, Set: 15:22, Transit: 11:51. Moon - Rise: 11:18, Set: 18:17. Civil Dark: 16:09 - 07:33. Nautical Dark: 16:58 - 06:43. Astro Dark: 17:43 - 05:58

Total Clouds (% Sky Obscured)

32
57
86
92
100
100
28
92
100
100
100
100
90
95
84
27
40
16
24
11
53
69
61
54

Low Clouds (% Sky Obscured)

1
6
5
1
36
81
27
80
99
99
100
100
89
95
84
27
32
7
3
2
50
69
61
54

Medium Clouds (% Sky Obscured)

32
54
85
92
100
99
8
57
99
94
89
93
49
1
0
0
0
0
3
4
0
0
0
0

High Clouds (% Sky Obscured)

0
0
4
0
3
1
0
0
17
0
0
0
0
0
0
0
9
9
19
5
3
0
0
0

ISS Passover

Visibility (miles)

6
5
5
6
6
5
4
3
2
3
6
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

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

Precipitation Probability (%)

0
9
12
16
22
28
20
21
21
19
19
14
10
0
0
0
0
0
0
0
0
0
7
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
83
82
81
81
82
77
78
79
80
83
85
86
86
87
89
90
90
90
89
88
88
87
86

Pressure (mb)

998
998
998
998
999
999
999
1000
1000
1001
1001
1002
1003
1004
1005
1006
1006
1007
1008
1009
1010
1011
1012
1012

Ozone (du)

356
357
357
358
359
361
363
364
366
367
366
364
362
361
359
358
359
360
362
363
365
367
368
370

Tuesday 11

Waxing Crescent 16%

11:46

19:19

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
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

Sun - Rise: 08:21, Set: 15:22, Transit: 11:51. Moon - Rise: 11:46, Set: 19:19. Civil Dark: 16:09 - 07:34. Nautical Dark: 16:58 - 06:44. Astro Dark: 17:43 - 05:59

Total Clouds (% Sky Obscured)

92
82
65
63
49
79
94
93
70
37
59
67
53
79
94
88
62
36
45
64
75
67
80
94

Low Clouds (% Sky Obscured)

92
80
65
63
47
77
94
93
70
36
34
28
28
70
84
74
58
36
45
59
75
64
80
93

Medium Clouds (% Sky Obscured)

19
28
0
0
3
14
35
4
2
1
33
55
37
48
39
43
6
0
1
8
1
5
2
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
8
8
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
1
1

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
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
None
Very Light Rain

Precipitation Probability (%)

16
21
27
31
25
18
12
8
6
5
6
7
8
10
13
13
12
10
8
8
9
6
0
10

Precipitation Amount (mm)

0.08
0.09
0.1
0.1
0.09
0.07
0.05
0.03
0.01
0.01
0.02
0.03
0.04
0.05
0.06
0.06
0.06
0.05
0.04
0.03
0.01
0.01
0
0.01

Wind Speed/Direction (mph)

12
12
13
14
15
16
17
17
17
16
16
15
15
15
15
16
16
16
16
16
16
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-3
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

86
88
90
92
90
88
86
85
85
86
86
86
86
87
89
89
89
88
88
87
85
84
83
82

Pressure (mb)

1013
1014
1015
1015
1016
1017
1018
1018
1019
1019
1020
1020
1021
1021
1021
1022
1022
1023
1023
1023
1024
1024
1024
1025

Ozone (du)

372
372
371
371
370
370
370
371
371
372
371
371
370
369
368
366
364
362
360
357
355
353
350
348

Wednesday 12

Waxing Crescent 24%

12:09

20:25

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

Sun - Rise: 08:22, Set: 15:21, Transit: 11:51. Moon - Rise: 12:09, Set: 20:25. Civil Dark: 16:08 - 07:35. Nautical Dark: 16:58 - 06:45. Astro Dark: 17:43 - 06:00

Total Clouds (% Sky Obscured)

88
82
77
88
86
81
91
42
91
60
37
36
71
77
84
83
95
94
95
95
95
95
95
95

Low Clouds (% Sky Obscured)

85
81
77
88
86
78
91
41
91
59
34
36
71
77
84
83
95
94
95
95
95
95
95
95

Medium Clouds (% Sky Obscured)

25
6
0
0
0
20
19
8
9
10
5
1
1
0
0
0
0
0
4
4
4
4
4
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
1
1
1
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
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
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

11
11
7
5
7
7
8
9
11
12
11
8
6
5
0
0
0
0
0
0
0
0
7
8

Precipitation Amount (mm)

0.02
0.02
0.01
0.01
0.01
0.02
0.03
0.04
0.06
0.08
0.06
0.03
0.02
0.01
0
0
0
0
0
0
0
0
0.01
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
4
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
3

Feels Like (°C)

-1
-1
-2
-2
-2
-2
-2
-2
-2
-1
-2
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2

Dew Point (°C)

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

Relative Humidity (%)

81
82
83
84
84
83
82
82
82
81
81
82
83
83
84
84
83
83
83
82
81
79
78
77

Pressure (mb)

1025
1025
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1025

Ozone (du)

346
345
344
342
340
337
334
333
333
332
330
328
327
326
326
327
329
332
334
336
338
339
340
340

Thursday 13

Waxing Crescent 33%

12:27

21:34

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:23, Set: 15:21, Transit: 11:52. Moon - Rise: 12:27, Set: 21:34. Civil Dark: 16:08 - 07:35. Nautical Dark: 16:58 - 06:46. Astro Dark: 17:43 - 06:00

Total Clouds (% Sky Obscured)

81
81
81
81
81
81
88
88
88
88
88
88
90
90
90
90
90
90
82
82
82
82
82
82

Low Clouds (% Sky Obscured)

77
77
77
77
77
77
81
81
81
81
81
81
77
77
77
77
77
77
61
61
61
61
61
61

Medium Clouds (% Sky Obscured)

66
66
66
66
66
66
80
80
80
80
80
80
86
86
86
86
86
86
79
79
79
79
79
79

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
0

Precipitation Type

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

Precipitation Probability (%)

10
10
10
10
9
6
6
6
7
8
8
8
7
7
5
3
4
4
7
11
19
23
24
24

Precipitation Amount (mm)

0.05
0.06
0.05
0.05
0.04
0.03
0.03
0.04
0.05
0.06
0.07
0.07
0.07
0.04
0.02
0.01
0.01
0.01
0.02
0.04
0.06
0.09
0.11
0.11

Wind Speed/Direction (mph)

13
13
13
13
13
13
13
13
12
12
12
12
12
12
11
11
11
11
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-2
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

76
77
79
79
79
78
78
77
77
76
76
77
77
78
79
81
82
84
85
85
84
83
81
80

Pressure (mb)

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

Ozone (du)

341
341
342
343
343
344
344
345
345
345
345
345
346
346
346
346
347
347
347
347
346
346
344
342

Friday 14

Waxing Crescent 43%

12:44

22:44

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:24, Set: 15:21, Transit: 11:52. Moon - Rise: 12:44, Set: 22:44. Civil Dark: 16:08 - 07:36. Nautical Dark: 16:58 - 06:47. Astro Dark: 17:44 - 06:01

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)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
97
97
97
97
97

Medium Clouds (% Sky Obscured)

94
94
94
94
94
94
29
29
29
29
29
29
0
0
0
0
0
0
31
31
31
31
31
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
2
2
2
2
99
99
99
99
99
99
94
94
94
94
94
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

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
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
20
20
19
15
10
9
8
7
7
6
6
6
6
5
5
5
4
4
3
4
3
2
2

Precipitation Amount (mm)

0.11
0.11
0.09
0.07
0.06
0.06
0.05
0.05
0.05
0.05
0.05
0.06
0.05
0.05
0.05
0.05
0.05
0.05
0.04
0.03
0.03
0.02
0.01
0.01

Wind Speed/Direction (mph)

10
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
9
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-3
-3
-3
-2
-2
-2
-1

Dew Point (°C)

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

Relative Humidity (%)

79
80
81
82
82
81
80
80
79
78
78
79
80
81
83
84
84
84
84
82
80
78
76
74

Pressure (mb)

1029
1029
1030
1030
1031
1031
1031
1032
1032
1032
1033
1033
1033
1034
1034
1034
1034
1034
1034
1035
1035
1035
1035
1035

Ozone (du)

340
337
334
331
329
327
326
327
329
331
332
334
336
339
342
344
344
343
341
341
341
338
332
323

Saturday 15

First Quarter 52%

12:59

23:55

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:25, Set: 15:21, Transit: 11:53. Moon - Rise: 12:59, Set: 23:55. Civil Dark: 16:09 - 07:37. Nautical Dark: 16:58 - 06:48. Astro Dark: 17:44 - 06:02

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)

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

Medium Clouds (% Sky Obscured)

94
94
94
94
94
94
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

98
98
98
98
98
98
0
0
0
0
0
0
2
2
2
2
2
2
100
100
100
100
100
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
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 (%)

1
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
10
11
11
12
12
13
13
14
15
15
16
16
16
17
17
17
18
18
19
19
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3

Dew Point (°C)

-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2

Relative Humidity (%)

73
74
75
77
77
76
76
76
77
78
77
76
75
75
75
75
74
74
75
75
74
73
73
72

Pressure (mb)

1035
1035
1035
1035
1034
1034
1034
1034
1033
1033
1033
1032
1032
1031
1031
1030
1029
1029
1028
1028
1027
1027
1026
1026

Ozone (du)

316
314
314
313
308
302
297
293
289
286
282
277
274
271
270
268
266
264
263
262
263
263
263
262

Sunday 16

Waxing Gibbous 62%

12:59

01:07

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:25, Set: 15:21, Transit: 11:53. Moon - Rise: 12:59, Set: 01:07. Civil Dark: 16:09 - 07:38. Nautical Dark: 16:58 - 06:48. Astro Dark: 17:44 - 06:03

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)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
92
92
92
92
92

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
42
42
42
42
42
42
0
0
0
0
0
0
3
3
3
3
3
3

High Clouds (% Sky Obscured)

100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
7
3
1
1
1
1
2
3
5
9
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
Light Rain
Light Rain
Light Rain
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

Precipitation Probability (%)

0
7
11
23
35
39
43
41
40
36
29
21
16
13
11
9
10
12
12
9
9
8
7
9

Precipitation Amount (mm)

0
0.01
0.04
0.1
0.23
0.45
0.62
0.56
0.4
0.27
0.17
0.1
0.07
0.07
0.09
0.11
0.11
0.1
0.1
0.1
0.11
0.11
0.11
0.09

Wind Speed/Direction (mph)

18
18
18
18
18
17
17
15
14
12
11
10
9
7
4
6
5
5
7
5
6
7
7
8

Chance of Frost

Temperature (°C)

3
3
2
2
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
3
3
3
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
74
75
76
78
80
82
84
85
85
86
86
87
88
88
88
88
87
87
87
86
86
85
85

Pressure (mb)

1025
1025
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1022
1021
1021
1021

Ozone (du)

262
263
265
268
275
283
290
297
303
307
309
308
307
305
303
300
297
293
289
285
282
279
278
278

Forecast for Karlskrona, Karlskrona, SE (56.16,15.59)

Generated: 10/12/18 13:49:31. Forecast: 10/12/18 to 16/12/18. Timezone: UTC+1.00