Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

Waning Gibbous 94%

21:51

08:35

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

Sun - Rise: 05:53, Set: 20:22, Transit: 13:08. Moon - Rise: 21:51, Set: 08:35. Civil Dark: 20:59 - 05:16. Nautical Dark: 21:47 - 04:29. Astro Dark: 22:44 - 03:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
56
92
88
34
13
37
33
59
9
9
37
11
47

Low Clouds (% Sky Obscured)

13
4
6
0
2
5
1
0
100
100
100
56
92
88
27
0
0
5
2
4
6
15
8
13

Medium Clouds (% Sky Obscured)

65
99
99
100
100
59
100
100
98
100
40
0
0
48
17
12
37
28
59
6
4
6
7
39

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
90
87
57
36
0
0
0
0
2
0
9
5
1
1
25
0
11

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
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

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

Precipitation Probability (%)

0
0
0
0
6
11
16
17
15
12
7
4
0
0
0
0
2
5
8
12
10
8
6
2

Precipitation Amount (mm)

0
0
0
0
0.01
0.07
0.14
0.13
0.1
0.07
0.03
0.01
0
0
0
0
0.01
0.05
0.09
0.1
0.05
0.04
0.02
0.01

Wind Speed/Direction (mph)

6
6
6
6
7
7
8
9
9
10
12
13
15
15
16
16
15
13
10
10
7
5
5
5

Chance of Frost

Temperature (°C)

18
18
17
17
17
17
18
19
20
21
23
25
27
28
28
30
29
27
24
23
21
19
18
18

Feels Like (°C)

18
18
17
17
17
17
18
19
20
21
23
25
27
28
28
30
29
27
25
23
21
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

72
74
76
78
79
80
77
76
74
71
64
56
51
48
45
41
43
50
59
69
78
83
85
85

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1009
1009
1009
1008
1007
1007
1006
1006
1006
1007
1008
1009
1010
1011
1012
1012
1013

Ozone (du)

294
293
293
292
291
290
289
288
288
288
289
291
292
293
294
295
296
298
299
298
297
296
297
298

Monday 19

Waning Gibbous 89%

22:08

09:41

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

Sun - Rise: 05:55, Set: 20:20, Transit: 13:08. Moon - Rise: 22:08, Set: 09:41. Civil Dark: 20:57 - 05:18. Nautical Dark: 21:44 - 04:31. Astro Dark: 22:40 - 03:35

Total Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
100
100
100
100
100
100
56
6
2
1
0
1
9
20
17
15

Low Clouds (% Sky Obscured)

17
39
100
100
100
100
100
100
96
17
1
1
12
19
33
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
31
41
94
98
48
34
13
18
25
6
6
0
15
4
6
2
1
0
1
9
0
1
2

High Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
100
100
100
100
100
100
34
0
0
0
0
0
0
20
16
14

ISS Passover

Visibility (miles)

10
10
10
9
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
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
None

Precipitation Probability (%)

1
0
4
6
11
20
19
13
11
8
6
3
2
1
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0
0.01
0.03
0.08
0.24
0.35
0.27
0.14
0.11
0.09
0.06
0.04
0.02
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
2
2
1
2
2
3
5
6
8
10
11
11
11
10
9
8
6
5
5
4
3
3

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
18
19
20
21
22
23
24
25
25
25
24
22
20
18
17
16
15

Feels Like (°C)

17
17
17
17
17
17
18
18
19
20
21
22
23
24
25
25
25
24
22
20
18
17
16
15

Dew Point (°C)

15
15
15
15
15
15
16
16
16
16
15
13
11
11
10
10
9
10
10
10
10
10
10
10

Relative Humidity (%)

86
87
87
87
89
90
89
87
82
76
67
55
48
43
39
37
37
41
47
53
60
65
69
72

Pressure (mb)

1013
1013
1014
1014
1015
1015
1015
1016
1016
1017
1017
1017
1018
1018
1017
1018
1018
1018
1018
1019
1019
1020
1020
1020

Ozone (du)

299
300
301
303
306
309
312
314
317
320
323
326
329
329
329
328
327
325
324
324
323
322
322
323

Tuesday 20

Waning Gibbous 82%

22:25

10:47

02 OK
03 Bad
04 Bad
05 Bad
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

Sun - Rise: 05:57, Set: 20:18, Transit: 13:07. Moon - Rise: 22:25, Set: 10:47. Civil Dark: 20:55 - 05:20. Nautical Dark: 21:42 - 04:33. Astro Dark: 22:37 - 03:38

Total Clouds (% Sky Obscured)

47
100
100
100
99
100
96
88
99
100
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
7
9
6
5
5
2
2
1
1
1
1
0
9
75
86
77
48
32
32
32
32
32
32

High Clouds (% Sky Obscured)

44
100
100
100
99
100
96
88
99
100
100
100
100
100
100
100
100
100
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 (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
11
11
11
11
10
10
10
10
10
10
9
9
9
10
10
10
9
9
9
10

Relative Humidity (%)

75
77
78
79
81
79
74
64
53
45
41
39
37
36
36
36
38
41
45
48
50
51
55
59

Pressure (mb)

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

Ozone (du)

323
322
321
320
318
317
316
315
315
315
314
313
312
312
311
310
310
310
309
309
308
307
307
306

Wednesday 21

Waning Gibbous 74%

22:44

11:54

02 Bad
03 Bad
04 Bad
05 Bad
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

Sun - Rise: 05:58, Set: 20:16, Transit: 13:07. Moon - Rise: 22:44, Set: 11:54. Civil Dark: 20:53 - 05:22. Nautical Dark: 21:39 - 04:35. Astro Dark: 22:33 - 03:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
88
88
88
88
88

Low Clouds (% Sky Obscured)

2
2
2
2
2
2
2
2
2
2
2
2
9
9
9
9
9
9
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
92
92
92
92
92
92
0
0
0
0
0
0
88
88
88
88
88
88

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
4
10
18
24
26
23
21
18
11
5
2
0
0
0
0
0
0
1
1
1
1
1
1

Precipitation Amount (mm)

0.02
0.04
0.11
0.24
0.44
0.71
0.85
0.69
0.41
0.21
0.08
0.01
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

8
8
7
6
7
8
9
9
9
9
9
8
7
7
7
6
6
5
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
72
80
84
88
90
88
85
79
74
70
65
60
55
51
48
50
55
63
70
74
77
79
81

Pressure (mb)

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

Ozone (du)

306
307
308
309
310
311
312
314
316
318
319
319
319
318
316
314
314
313
313
313
314
315
315
315

Thursday 22

Waning Gibbous 65%

23:06

13:03

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

Sun - Rise: 06:00, Set: 20:14, Transit: 13:07. Moon - Rise: 23:06, Set: 13:03. Civil Dark: 20:50 - 05:23. Nautical Dark: 21:36 - 04:37. Astro Dark: 22:30 - 03:44

Total Clouds (% Sky Obscured)

56
56
56
56
56
56
5
5
5
5
5
5
40
40
40
40
40
40
2
2
2
2
2
2

Low 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

Medium Clouds (% Sky Obscured)

56
56
56
56
56
56
4
4
4
4
4
4
40
40
40
40
40
40
2
2
2
2
2
2

High Clouds (% Sky Obscured)

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

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
12
12
12
13
14
16
18
20
21
22
23
24
24
24
23
22
20
19
17
16
15
14

Feels Like (°C)

14
13
12
12
12
13
14
16
18
20
21
22
23
24
24
24
23
22
20
19
17
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

82
83
83
84
87
87
83
75
64
56
51
46
41
37
34
32
34
39
44
49
55
60
65
70

Pressure (mb)

1028
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027

Ozone (du)

315
317
318
319
318
316
314
313
312
312
312
312
311
311
310
309
308
307
306
306
307
307
306
304

Friday 23

Third Quarter 55%

23:32

14:13

02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
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

Sun - Rise: 06:02, Set: 20:12, Transit: 13:07. Moon - Rise: 23:32, Set: 14:13. Civil Dark: 20:48 - 05:25. Nautical Dark: 21:34 - 04:39. Astro Dark: 22:27 - 03:46

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
2
2
2
2
2
2

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
2
2
2
2
2
2

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 (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
12
12
12
13
14
17
20
22
23
24
25
25
26
25
24
23
22
20
19
17
17
16

Feels Like (°C)

14
13
12
12
12
13
14
17
20
22
23
24
25
25
26
25
24
23
22
20
19
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

74
77
81
84
86
84
79
69
56
48
43
39
36
35
34
35
37
42
47
54
60
66
71
75

Pressure (mb)

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

Ozone (du)

302
301
301
301
301
300
300
299
299
299
299
300
301
301
301
301
302
302
302
302
302
301
301
301

Saturday 24

Waning Crescent 44%

00:06

15:25

02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
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

Sun - Rise: 06:03, Set: 20:09, Transit: 13:06. Moon - Rise: 00:06, Set: 15:25. Civil Dark: 20:46 - 05:27. Nautical Dark: 21:31 - 04:41. Astro Dark: 22:23 - 03:49

Total 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

Low 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

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 (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
11
11
11
11
12
12
13
13
14
13
13
12
12
11
11
10
11
11
12
12
13
13
13

Relative Humidity (%)

78
81
83
86
88
85
82
73
65
60
55
49
45
42
40
39
40
44
49
55
62
67
72
77

Pressure (mb)

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

Ozone (du)

301
301
302
302
302
303
303
303
303
303
303
303
303
303
303
303
303
303
303
303
303
303
303
303

Forecast for Lübben, Germany (51.94,13.89)

Generated: 18/08/19 02:54:18. Forecast: 18/08/19 to 24/08/19. Timezone: UTC+2.00