Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

Waning Gibbous 94%

21:53

08:36

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 OK
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:53, Set: 20:25, Transit: 13:09. Moon - Rise: 21:53, Set: 08:36. Civil Dark: 21:03 - 05:15. Nautical Dark: 21:52 - 04:27. Astro Dark: 22:50 - 03:28

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
95
47
66
58
56
92
77
45
73
93
97

Low Clouds (% Sky Obscured)

4
3
0
1
14
2
1
94
100
100
100
100
100
84
0
3
6
2
2
1
23
71
40
23

Medium Clouds (% Sky Obscured)

35
99
100
100
100
100
100
100
98
100
1
0
17
72
47
66
48
23
6
76
27
13
35
27

High Clouds (% Sky Obscured)

99
100
100
99
99
100
99
87
58
24
1
0
0
0
0
2
20
45
91
4
6
3
85
95

ISS Passover

Visibility (miles)

7
8
10
10
9
7
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
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

Precipitation Probability (%)

0
0
0
0
17
18
22
27
30
21
12
0
10
13
14
12
10
9
10
7
4
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.02
0.06
0.14
0.26
0.31
0.17
0.03
0
0.01
0.07
0.15
0.15
0.12
0.08
0.07
0.02
0.01
0
0
0

Wind Speed/Direction (mph)

7
6
6
6
6
7
8
9
9
10
10
11
10
12
14
13
12
11
11
9
7
5
4
3

Chance of Frost

Temperature (°C)

19
19
18
17
17
18
18
19
20
21
22
24
24
25
25
26
24
22
20
19
18
17
16
16

Feels Like (°C)

19
19
18
17
17
18
18
19
20
21
22
25
24
25
25
26
24
22
20
19
18
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

66
69
76
83
84
81
80
80
80
76
69
60
65
60
57
52
58
65
71
76
78
81
83
84

Pressure (mb)

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

Ozone (du)

297
296
295
294
292
291
290
289
288
288
289
290
292
295
297
298
298
299
299
299
300
301
302
304

Monday 19

Waning Gibbous 89%

22:10

09:42

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

Sun - Rise: 05:55, Set: 20:23, Transit: 13:09. Moon - Rise: 22:10, Set: 09:42. Civil Dark: 21:01 - 05:17. Nautical Dark: 21:49 - 04:29. Astro Dark: 22:47 - 03:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
98
34
62
43
16
11
34
5
6
12
26
58
63
59

Low Clouds (% Sky Obscured)

34
31
17
2
4
4
5
11
16
81
26
32
13
2
3
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

93
37
64
44
27
16
4
2
13
33
5
20
59
43
16
11
34
5
6
12
26
16
5
3

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
98
0
0
0
0
0
0
0
0
0
0
49
61
58

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

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.02
0.04
0.06
0.04
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
4
4
5
6
7
8
9
10
10
10
10
9
9
8
7
6
5
4
3
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
14
14
14
14
14
14
13
11
11
10
10
10
9
9
9
9
9
9
10
10
10

Relative Humidity (%)

85
85
86
88
90
87
81
72
65
57
49
45
43
41
40
39
40
43
49
55
61
65
68
71

Pressure (mb)

1012
1013
1013
1014
1014
1015
1015
1016
1016
1016
1017
1017
1016
1016
1017
1017
1017
1018
1019
1019
1019
1020
1020
1021

Ozone (du)

305
307
309
311
313
316
319
324
327
329
331
332
331
329
327
326
324
324
323
323
323
323
324
324

Tuesday 20

Waning Gibbous 82%

22:26

10:49

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
02 Bad

Sun - Rise: 05:57, Set: 20:21, Transit: 13:09. Moon - Rise: 22:26, Set: 10:49. Civil Dark: 20:59 - 05:19. Nautical Dark: 21:46 - 04:31. Astro Dark: 22:43 - 03:35

Total Clouds (% Sky Obscured)

51
100
100
98
66
78
79
67
76
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

11
23
27
25
34
65
72
62
43
31
34
60
92
73
69
56
50
64
64
64
64
64
64
100

High Clouds (% Sky Obscured)

46
100
100
98
49
39
27
15
56
97
98
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
78
80
83
82
76
67
57
50
46
43
41
39
39
38
38
40
43
48
52
56
59
62
65

Pressure (mb)

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

Ozone (du)

324
324
324
323
322
320
320
320
319
317
314
312
311
311
311
312
312
312
311
310
310
310
310
311

Wednesday 21

Waning Gibbous 74%

22:45

11:57

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 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 05:58, Set: 20:19, Transit: 13:09. Moon - Rise: 22:45, Set: 11:57. Civil Dark: 20:56 - 05:21. Nautical Dark: 21:44 - 04:34. Astro Dark: 22:40 - 03:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
91
91
91
91
91
91
5
5
5
5
5
5
2

Low Clouds (% Sky Obscured)

2
2
2
2
2
0
0
0
0
0
0
20
20
20
20
20
20
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
18
18
18
18
18
18
16
16
16
16
16
16
5
5
5
5
5
5
1

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
89
89
89
89
89
89
0
0
0
0
0
0
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
Very Light Rain
Very 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
None

Precipitation Probability (%)

0
0
0
7
14
17
16
14
9
4
2
0
0
1
2
2
1
0
0
0
1
1
2
2

Precipitation Amount (mm)

0
0
0
0.03
0.2
0.41
0.48
0.44
0.34
0.16
0.02
0
0
0.03
0.06
0.03
0.01
0
0
0
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
12
12
12
12
12
12
12
12
11
10
10
11
10
9
9
9
10
11
12
12
11
11

Relative Humidity (%)

69
73
78
84
89
89
85
77
70
65
58
54
50
49
48
47
47
51
60
70
78
82
85
87

Pressure (mb)

1023
1023
1023
1025
1025
1025
1026
1026
1026
1026
1026
1025
1025
1026
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028

Ozone (du)

311
311
312
313
315
316
318
319
321
322
324
324
322
319
316
316
315
316
316
316
317
319
321
322

Thursday 22

Waning Gibbous 65%

23:06

13:06

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

Sun - Rise: 06:00, Set: 20:17, Transit: 13:08. Moon - Rise: 23:06, Set: 13:06. Civil Dark: 20:54 - 05:23. Nautical Dark: 21:41 - 04:36. Astro Dark: 22:36 - 03:41

Total Clouds (% Sky Obscured)

2
2
2
2
2
0
0
0
0
0
0
57
57
57
57
57
57
2
2
2
2
2
2
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)

1
1
1
1
1
0
0
0
0
0
0
57
57
57
57
57
57
2
2
2
2
2
2
0

High Clouds (% Sky Obscured)

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

Precipitation Amount (mm)

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
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
90
90
85
74
61
53
49
45
41
38
36
34
35
36
40
45
49
53
57
59
62

Pressure (mb)

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

Ozone (du)

322
322
321
319
317
315
314
314
314
314
314
314
312
311
310
309
309
309
308
306
305
304
302
301

Friday 23

Third Quarter 55%

23:32

14:17

03 Good
04 Good
05 Good
06 Good
07 Good
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
02 Good

Sun - Rise: 06:02, Set: 20:15, Transit: 13:08. Moon - Rise: 23:32, Set: 14:17. Civil Dark: 20:52 - 05:25. Nautical Dark: 21:38 - 04:38. Astro Dark: 22:33 - 03:43

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
27
27
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
27
27
27
27
27
27
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
1
1
1
0
0
0
0
0
0
1
1
1
0
0
0
0
1
1

Precipitation Amount (mm)

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
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
73
77
81
79
72
61
52
46
42
38
35
34
34
33
35
36
40
45
50
55
60
67
73

Pressure (mb)

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

Ozone (du)

301
301
301
300
299
298
298
298
298
298
299
299
300
300
300
300
300
299
299
299
299
298
298
298

Saturday 24

Waning Crescent 44%

00:05

15:29

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
02 Good

Sun - Rise: 06:03, Set: 20:12, Transit: 13:08. Moon - Rise: 00:05, Set: 15:29. Civil Dark: 20:49 - 05:27. Nautical Dark: 21:36 - 04:40. Astro Dark: 22:29 - 03:46

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

Precipitation Amount (mm)

0.01
0
0
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
13
13
13
12
12
12
11
10
10
9
9
8
9
9
10
10
10
10
11
11

Relative Humidity (%)

79
83
87
89
87
81
70
59
53
49
45
41
39
36
35
35
37
40
45
49
53
57
63
67

Pressure (mb)

1026
1025
1024
1024
1025
1025
1025
1025
1025
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021

Ozone (du)

299
300
301
301
301
301
302
302
303
303
303
303
303
303
303
303
303
303
303
303
303
303
303
302

Forecast for Lichtenberg, Berlin, Germany (52.53,13.50)

Generated: 18/08/19 03:37:51. Forecast: 18/08/19 to 24/08/19. Timezone: UTC+2.00