Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 17%

06:02

13:29

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

Sun - Rise: 07:25, Set: 17:52, Transit: 12:39. Moon - Rise: 06:02, Set: 13:29. Civil Dark: 18:24 - 06:53. Nautical Dark: 19:01 - 06:16. Astro Dark: 19:38 - 05:39

Total Clouds (% Sky Obscured)

98
71
27
53
33
27
34
27
17
23
89
84
19
12
55
29
79
98
98
98
98
100
100
100

Low Clouds (% Sky Obscured)

97
40
23
48
25
20
20
12
9
7
34
48
15
9
52
28
37
62
87
95
78
91
98
98

Medium Clouds (% Sky Obscured)

59
63
7
16
19
21
29
23
13
6
8
15
6
9
17
5
73
97
93
97
98
98
99
99

High Clouds (% Sky Obscured)

0
1
1
0
0
0
0
0
2
18
84
70
5
0
0
0
1
9
59
6
8
91
95
95

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

42
33
31
29
24
16
15
15
14
11
9
0
0
0
0
0
0
0
0
0
0
5
7
8

Precipitation Amount (mm)

0.27
0.18
0.17
0.19
0.19
0.14
0.09
0.07
0.04
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0.02
0.04
0.06

Wind Speed/Direction (mph)

15
14
13
13
13
13
13
12
11
8
7
6
7
7
7
7
7
7
7
7
6
6
6
6

Chance of Frost

Temperature (°C)

6
7
7
8
8
8
8
7
7
6
5
5
5
5
5
5
4
4
4
3
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
75
71
65
62
61
61
63
65
68
72
75
79
80
79
77
76
77
80
84
86
87
89
90

Pressure (mb)

1020
1021
1022
1022
1023
1024
1024
1025
1025
1026
1026
1026
1027
1027
1027
1026
1026
1025
1025
1024
1024
1024
1024
1023

Ozone (du)

391
393
389
382
374
369
364
359
352
344
339
336
334
333
330
327
325
323
320
318
315
312
310
310

Thursday 20

Waning Crescent 10%

06:43

14:27

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

Sun - Rise: 07:23, Set: 17:53, Transit: 12:39. Moon - Rise: 06:43, Set: 14:27. Civil Dark: 18:26 - 06:51. Nautical Dark: 19:02 - 06:14. Astro Dark: 19:39 - 05:37

Total Clouds (% Sky Obscured)

98
96
95
91
78
85
81
81
47
67
71
61
56
99
100
100
99
21
24
14
5
7
27
28

Low Clouds (% Sky Obscured)

94
75
48
40
55
84
79
77
47
66
70
59
51
31
100
100
10
3
24
14
5
7
2
7

Medium Clouds (% Sky Obscured)

93
62
27
10
4
6
12
20
8
28
39
37
43
99
100
100
99
20
0
0
0
0
0
0

High Clouds (% Sky Obscured)

81
86
91
86
52
6
12
13
0
0
0
0
0
0
0
0
0
0
0
0
0
1
25
22

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

Precipitation Probability (%)

9
7
3
3
0
0
0
0
0
0
0
0
0
0
7
20
25
16
8
6
5
5
7
6

Precipitation Amount (mm)

0.07
0.07
0.05
0.02
0
0
0
0
0
0
0
0
0
0
0.02
0.09
0.16
0.12
0.06
0.02
0.01
0.01
0.02
0.02

Wind Speed/Direction (mph)

6
6
7
9
10
10
10
10
9
8
8
10
12
14
15
17
17
16
14
12
11
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
4
6
8
11
11
11
10
7
7
6
6
6
6
5
5
4
3
2
2
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

87
84
80
76
72
68
66
65
66
68
69
70
69
69
69
71
71
72
72
73
74
76
77
76

Pressure (mb)

1023
1023
1023
1022
1021
1020
1019
1019
1018
1018
1018
1018
1018
1018
1019
1020
1022
1023
1025
1026
1027
1028
1030
1031

Ozone (du)

311
312
312
312
312
313
314
315
317
319
320
319
315
315
319
327
334
340
346
351
354
357
358
358

Friday 21

Waning Crescent 5%

07:16

15:30

09 OK
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: 07:21, Set: 17:55, Transit: 12:39. Moon - Rise: 07:16, Set: 15:30. Civil Dark: 18:27 - 06:49. Nautical Dark: 19:04 - 06:12. Astro Dark: 19:41 - 05:35

Total Clouds (% Sky Obscured)

16
100
89
93
92
92
92
92
92
92
73
73
73
73
73
73
75
75
75
75
75
75
73
73

Low Clouds (% Sky Obscured)

16
100
80
88
63
63
63
63
63
63
39
39
39
39
39
39
2
2
2
2
2
2
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
34
34
34
34
73
73

High Clouds (% Sky Obscured)

0
63
48
43
79
79
79
79
79
79
61
61
61
61
61
61
63
63
63
63
63
63
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
6
7
6
4
0
0
0
0
2
2
2
0
0
0
0
0
0
0
0
0
0
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
5
5
6
7
8
8
8
7
6
6
5
4
4
3
3
3
2
2
2
1
1
1
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
72
70
66
63
61
59
60
61
65
67
69
70
71
72
74
75
76
78
79
80
81
81
79

Pressure (mb)

1031
1032
1032
1033
1033
1033
1032
1032
1032
1033
1033
1033
1033
1032
1032
1032
1032
1032
1031
1030
1030
1031
1031
1031

Ozone (du)

356
354
352
350
348
345
343
340
339
339
339
338
338
337
337
337
336
334
332
331
332
333
334
335

Saturday 22

Waning Crescent 1%

07:43

16:35

09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 OK
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

Sun - Rise: 07:19, Set: 17:57, Transit: 12:39. Moon - Rise: 07:43, Set: 16:35. Civil Dark: 18:29 - 06:47. Nautical Dark: 19:06 - 06:10. Astro Dark: 19:42 - 05:34

Total Clouds (% Sky Obscured)

73
73
73
73
19
19
19
19
19
19
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

73
73
73
73
17
17
17
17
17
17
100
100
100
100
100
100
100
100
100
100
100
100
95
95

High Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
2
2
81
81
81
81
81
81
98
98
98
98
98
98
92
92

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
5
6
8
9
10
10
10
10
10
9
9
9
9
9
9
9
8
8
8
8
8
8
8

Feels Like (°C)

-1
1
3
4
6
7
10
10
10
7
6
7
6
6
6
6
6
5
5
5
5
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

76
73
69
64
60
58
57
57
59
62
64
64
64
63
62
62
62
63
65
67
69
72
73
72

Pressure (mb)

1031
1031
1030
1030
1029
1028
1028
1027
1028
1029
1029
1029
1029
1029
1029
1030
1029
1029
1028
1028
1027
1027
1026
1026

Ozone (du)

336
335
330
324
319
315
313
311
311
311
312
312
313
313
312
311
311
312
313
315
315
315
315
316

Sunday 23

New Moon 0%

08:06

17:41

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: 07:17, Set: 17:58, Transit: 12:39. Moon - Rise: 08:06, Set: 17:41. Civil Dark: 18:30 - 06:45. Nautical Dark: 19:07 - 06:08. Astro Dark: 19:44 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
100
95
95
95
95
95
95
97
97
97
97
97
97
80
80
80
80
80
80
82
82

Low Clouds (% Sky Obscured)

100
100
100
100
94
94
94
94
94
94
89
89
89
89
89
89
61
61
61
61
61
61
82
82

Medium Clouds (% Sky Obscured)

95
95
95
95
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

92
92
92
92
43
43
43
43
43
43
79
79
79
79
79
79
52
52
52
52
52
52
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

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

Precipitation Probability (%)

4
3
0
0
0
0
3
3
3
4
5
7
15
21
19
18
17
12
7
5
7
8
7
6

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.02
0.05
0.08
0.13
0.26
0.35
0.24
0.12
0.1
0.11
0.14
0.15
0.08

Wind Speed/Direction (mph)

17
18
19
20
20
20
20
19
19
19
18
18
18
18
17
17
16
13
11
9
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
6
11
12
13
14
15
14
14
13
12
12
12
12
12
11
11
7
7
6
6
6
6

Dew Point (°C)

3
3
4
4
5
4
4
4
4
5
5
6
7
7
7
7
6
5
4
4
4
4
5
5

Relative Humidity (%)

69
67
65
63
60
55
51
48
51
55
61
65
69
72
72
71
70
70
70
71
74
79
83
82

Pressure (mb)

1025
1024
1024
1023
1023
1022
1021
1022
1022
1022
1022
1023
1023
1024
1025
1026
1027
1028
1028
1029
1029
1029
1029
1029

Ozone (du)

318
319
321
322
323
324
324
326
329
334
339
344
350
356
360
364
366
366
364
363
363
363
363
361

Monday 24

Waxing Crescent 1%

08:26

18:47

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

Sun - Rise: 07:15, Set: 18:00, Transit: 12:39. Moon - Rise: 08:26, Set: 18:47. Civil Dark: 18:32 - 06:43. Nautical Dark: 19:09 - 06:07. Astro Dark: 19:45 - 05:30

Total Clouds (% Sky Obscured)

82
82
82
82
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

82
82
82
82
2
2
2
2
2
2
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

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
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)

0.02
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)

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

Chance of Frost

Temperature (°C)

8
9
10
10
11
12
13
14
14
13
11
11
10
10
9
9
9
8
8
8
7
7
7
8

Feels Like (°C)

6
7
8
10
11
12
13
14
14
13
11
11
10
8
7
7
6
6
6
5
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

78
75
72
67
62
56
52
51
52
56
60
60
61
61
61
62
64
66
68
70
72
74
75
73

Pressure (mb)

1029
1028
1027
1026
1026
1024
1023
1022
1021
1021
1021
1020
1020
1019
1019
1018
1017
1016
1015
1014
1013
1013
1012
1011

Ozone (du)

358
355
354
353
352
352
352
352
351
350
349
348
349
349
351
353
355
357
359
361
362
362
361
358

Tuesday 25

Waxing Crescent 3%

08:45

19:51

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

Sun - Rise: 07:13, Set: 18:01, Transit: 12:38. Moon - Rise: 08:45, Set: 19:51. Civil Dark: 18:33 - 06:41. Nautical Dark: 19:10 - 06:05. Astro Dark: 19:47 - 05:28

Total Clouds (% Sky Obscured)

0
0
0
0
100
100
100
100
100
100
52
52
52
52
52
52
30
30
30
30
30
30
48
48

Low Clouds (% Sky Obscured)

0
0
0
0
99
99
99
99
99
99
17
17
17
17
17
17
30
30
30
30
30
30
47
47

Medium Clouds (% Sky Obscured)

0
0
0
0
51
51
51
51
51
51
50
50
50
50
50
50
0
0
0
0
0
0
13
13

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
8
7
7
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
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

Precipitation Probability (%)

0
0
0
0
0
9
23
45
53
54
53
54
57
60
56
42
33
31
30
24
18
16
14
14

Precipitation Amount (mm)

0
0
0
0
0
0.08
0.33
0.6
0.64
0.57
0.51
0.52
0.74
0.9
0.65
0.29
0.13
0.11
0.15
0.18
0.14
0.08
0.05
0.04

Wind Speed/Direction (mph)

11
13
15
16
17
17
16
15
14
14
13
13
13
14
16
18
20
19
17
15
16
17
18
18

Chance of Frost

Temperature (°C)

9
10
11
12
13
13
12
12
11
10
9
9
8
8
7
7
7
6
5
4
4
4
4
4

Feels Like (°C)

6
10
11
12
13
13
12
12
11
7
6
6
5
4
3
3
2
1
0
-0
-1
-1
-2
-2

Dew Point (°C)

4
4
4
4
5
5
6
6
6
6
6
6
5
4
4
3
2
1
-1
-2
-2
-1
-1
-1

Relative Humidity (%)

70
66
63
59
58
60
64
68
74
77
80
82
81
80
77
75
72
70
67
65
67
71
73
72

Pressure (mb)

1011
1010
1009
1009
1008
1007
1007
1006
1006
1006
1007
1007
1007
1008
1008
1009
1009
1010
1010
1011
1011
1011
1012
1012

Ozone (du)

355
352
350
348
347
348
350
352
353
355
357
360
363
367
373
380
388
399
411
419
420
416
414
415

Forecast for Karlsdorf-Neuthard, Karlsruhe, DE (49.14,8.54)

Generated: 19/02/20 09:31:44. Forecast: 19/02/20 to 25/02/20. Timezone: UTC+1.00