Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waxing Gibbous 88%

14:25

03:16

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: 07:58, Set: 15:53, Transit: 11:56. Moon - Rise: 14:25, Set: 03:16. Civil Dark: 16:33 - 07:18. Nautical Dark: 17:17 - 06:35. Astro Dark: 17:58 - 05:54

Total Clouds (% Sky Obscured)

98
99
95
91
66
56
100
100
100
100
100
99
100
100
100
100
100
100
99
96
93
88
97
98

Low Clouds (% Sky Obscured)

44
48
8
20
56
51
83
56
73
48
22
17
1
93
88
99
100
100
29
26
11
1
1
2

Medium Clouds (% Sky Obscured)

13
9
4
6
0
0
6
0
0
0
3
58
79
100
91
83
97
86
27
18
11
17
14
24

High Clouds (% Sky Obscured)

97
99
95
89
28
9
100
100
100
100
99
99
100
100
100
100
99
99
99
95
91
86
96
97

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very 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
4
4
4
4
0
0
0
0
0
0
12
29
35
31
22
16
11
10
11
10
10
11

Precipitation Amount (mm)

0
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0.05
0.28
0.47
0.34
0.14
0.08
0.06
0.05
0.05
0.04
0.03
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
5
5
5
5
5
5
6
6
7
8
8
8
8
9
9
10
9
9
9
9
9
9

Feels Like (°C)

2
2
1
1
0
0
0
1
1
2
3
4
4
4
4
5
5
6
6
6
6
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

81
82
83
83
85
87
90
92
94
94
92
89
90
91
91
90
88
87
86
86
86
84
83
82

Pressure (mb)

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

Ozone (du)

259
254
249
247
246
244
242
241
239
237
235
234
233
233
233
235
239
242
244
246
248
251
255
258

Monday 9

Waxing Gibbous 94%

14:44

04:26

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

Sun - Rise: 08:00, Set: 15:53, Transit: 11:56. Moon - Rise: 14:44, Set: 04:26. Civil Dark: 16:33 - 07:19. Nautical Dark: 17:17 - 06:36. Astro Dark: 17:58 - 05:55

Total Clouds (% Sky Obscured)

100
93
81
73
45
36
20
6
16
34
23
59
37
51
86
99
100
95
95
100
84
99
32
51

Low Clouds (% Sky Obscured)

18
23
11
2
14
27
16
6
16
34
9
56
34
36
70
61
81
21
28
59
59
91
22
12

Medium Clouds (% Sky Obscured)

34
2
3
0
1
0
2
0
0
1
18
25
23
48
75
88
96
63
64
96
66
97
16
12

High Clouds (% Sky Obscured)

100
91
78
73
40
18
4
0
0
0
0
1
0
1
46
97
95
91
92
98
53
59
4
43

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
9
7
9
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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

9
0
0
0
0
0
0
0
0
0
0
0
0
11
15
17
19
20
15
13
12
10
7
9

Precipitation Amount (mm)

0.01
0
0
0
0
0
0
0
0
0
0
0
0
0.03
0.05
0.06
0.06
0.06
0.05
0.04
0.03
0.02
0.01
0.01

Wind Speed/Direction (mph)

16
17
17
17
16
16
16
16
16
16
17
17
17
17
17
17
18
18
18
18
19
19
20
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
81
81
82
83
83
85
86
84
81
78
76
76
76
77
77
78
79
81
82
81
79
78

Pressure (mb)

999
999
999
999
999
999
1000
1000
1000
1000
999
998
998
998
999
999
1000
1001
1001
1002
1004
1005
1006
1007

Ozone (du)

260
261
261
262
262
263
264
265
265
263
261
259
260
261
262
261
260
259
260
263
266
268
269
271

Tuesday 10

Waxing Gibbous 98%

15:08

05:37

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

Sun - Rise: 08:01, Set: 15:53, Transit: 11:57. Moon - Rise: 15:08, Set: 05:37. Civil Dark: 16:33 - 07:20. Nautical Dark: 17:17 - 06:37. Astro Dark: 17:58 - 05:56

Total Clouds (% Sky Obscured)

59
11
16
31
39
20
11
9
3
3
0
0
0
0
0
0
0
63
63
63
63
63
63
98

Low Clouds (% Sky Obscured)

6
11
16
31
39
20
11
9
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

57
0
0
0
2
1
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
63
63
63
63
63
63
98

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

Precipitation Probability (%)

16
24
28
27
30
24
13
8
5
0
0
3
6
6
5
3
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.03
0.09
0.16
0.17
0.15
0.11
0.07
0.03
0.01
0
0
0.01
0.01
0.04
0.06
0.04
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
21
20
20
19
18
18
17
16
15
14
14
13
11
10
9
8
7
7
7
7
8
8
9

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
4
4
4
5
5
6
5
5
4
3
3
2
2
1
1
1
0
0

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
75
77
81
84
85
86
87
85
84
83
83
84
86
86
86
85
86
86
86
84
81
80

Pressure (mb)

1008
1009
1011
1012
1013
1015
1016
1018
1019
1020
1021
1021
1022
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1022

Ozone (du)

272
272
274
279
284
289
292
294
296
298
299
299
297
294
293
294
296
297
296
294
292
291
290
289

Wednesday 11

Waxing Gibbous 100%

15:38

06:50

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: 08:02, Set: 15:53, Transit: 11:57. Moon - Rise: 15:38, Set: 06:50. Civil Dark: 16:33 - 07:21. Nautical Dark: 17:17 - 06:38. Astro Dark: 17:58 - 05:57

Total Clouds (% Sky Obscured)

98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
5
5
5
5
5
5
91
91
91
91
91
91
100
100
100
100
100
100
72

Medium Clouds (% Sky Obscured)

0
0
0
0
0
100
100
100
100
100
100
38
38
38
38
38
38
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

98
98
98
98
98
95
95
95
95
95
95
98
98
98
98
98
98
98
98
98
98
98
98
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
0
0
0
0
0
2
2
0
0
0
0
0
0
3
4
4
4
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0
0
0
0
0
0
0.02
0.05
0.06
0.07
0.06

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-5
-6
-6
-5
-5
-4
-3
-2
-1
1
0
-1
-1
-2
-3
-4
-4
-4
-4
-4
-4

Dew Point (°C)

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

Relative Humidity (%)

80
81
82
85
87
88
87
84
83
83
81
79
73
77
79
78
76
75
76
79
81
81
81
81

Pressure (mb)

1022
1020
1019
1019
1019
1018
1018
1018
1017
1017
1017
1016
1015
1015
1014
1014
1013
1013
1012
1012
1012
1011
1011
1010

Ozone (du)

287
286
284
282
279
277
276
277
277
276
275
275
276
278
278
277
276
275
274
273
273
273
275
277

Thursday 12

Full Moon 99%

16:16

08:02

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 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 08:03, Set: 15:53, Transit: 11:58. Moon - Rise: 16:16, Set: 08:02. Civil Dark: 16:33 - 07:22. Nautical Dark: 17:17 - 06:39. Astro Dark: 17:58 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
88
88
88
88
88
88
5
5
5
5
5
5
1

Low Clouds (% Sky Obscured)

72
72
72
72
72
43
43
43
43
43
43
44
44
44
44
44
44
5
5
5
5
5
5
1

Medium Clouds (% Sky Obscured)

100
100
100
100
100
97
97
97
97
97
97
42
42
42
42
42
42
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
77
77
77
77
77
77
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
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
1

Precipitation Amount (mm)

0.03
0
0
0
0.01
0.02
0.01
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)

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

Chance of Frost

Temperature (°C)

1
0
0
0
-0
-0
0
1
2
2
4
5
6
5
4
3
3
2
2
2
2
2
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
82
83
85
88
91
95
96
95
88
84
82
81
84
87
89
90
89
87
85
83
80
79

Pressure (mb)

1010
1009
1008
1008
1008
1008
1009
1009
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1006
1005
1005
1004

Ozone (du)

280
284
288
292
296
301
307
314
320
322
322
323
325
328
332
337
342
346
349
350
350
348
344
340

Friday 13

Waning Gibbous 96%

17:05

09:09

02 Good
03 Good
04 Good
05 Good
06 Good
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: 08:04, Set: 15:53, Transit: 11:58. Moon - Rise: 17:05, Set: 09:09. Civil Dark: 16:33 - 07:23. Nautical Dark: 17:17 - 06:40. Astro Dark: 17:58 - 05:58

Total Clouds (% Sky Obscured)

1
1
1
1
1
52
52
52
52
52
52
91
91
91
91
91
91
98
98
98
98
98
98
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
6
6
6
6
6
6
9
9
9
9
9
9
92
92
92
92
92
92
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
1
1
91
91
91
91
91
91
96
96
96
96
96
96
100

High Clouds (% Sky Obscured)

0
0
0
0
0
50
50
50
50
50
50
0
0
0
0
0
0
38
38
38
38
38
38
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
7
4
3
3
4
7
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
Snow
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

Precipitation Probability (%)

0
0
0
0
0
0
13
23
29
32
32
29
28
24
20
13
7
2
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.02
0.1
0.22
0.31
0.37
0.39
0.35
0.28
0.21
0.11
0.03
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
79
81
83
86
90
94
97
94
89
85
85
87
88
87
86
84
82
80
78
77
76
76

Pressure (mb)

1002
1001
999
998
996
995
994
993
991
990
989
989
988
988
988
988
989
988
988
989
988
989
989
989

Ozone (du)

335
330
325
320
316
313
311
309
309
310
312
315
319
324
327
327
325
324
323
322
322
322
324
324

Saturday 14

Waning Gibbous 94%

18:07

10:07

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: 08:04, Set: 15:53, Transit: 11:59. Moon - Rise: 18:07, Set: 10:07. Civil Dark: 16:33 - 07:24. Nautical Dark: 17:17 - 06:40. Astro Dark: 17:58 - 05:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
96
96
96
96
96
96
100
100
100
100
100
100
100
100
100
100
100
100
51

Low Clouds (% Sky Obscured)

100
100
100
100
100
69
69
69
69
69
69
87
87
87
87
87
87
98
98
98
98
98
98
16

Medium Clouds (% Sky Obscured)

100
100
100
100
100
91
91
91
91
91
91
99
99
99
99
99
99
100
100
100
100
100
100
0

High Clouds (% Sky Obscured)

99
99
99
99
99
39
39
39
39
39
39
100
100
100
100
100
100
0
0
0
0
0
0
41

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
8
6
8
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
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
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
8
9
8
8
11
15
30
43
38
25
15
16
19
16
10
6
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.03
0.04
0.03
0.01
0.01
0.05
0.23
0.4
0.31
0.13
0.05
0.04
0.05
0.06
0.04
0.02
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
79
82
84
87
90
92
92
88
81
75
76
80
83
84
82
80
81
82
82
79
76
72

Pressure (mb)

989
988
988
988
988
988
989
989
990
990
990
990
990
990
990
991
992
993
994
995
996
997
998
998

Ozone (du)

322
320
318
317
317
318
318
319
320
319
318
317
316
314
313
312
312
313
314
316
317
319
321
323

Forecast for Lübben, Germany (51.94,13.89)

Generated: 08/12/19 02:07:31. Forecast: 08/12/19 to 14/12/19. Timezone: UTC+1.00