Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waxing Gibbous 81%

14:23

03:35

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:21, Set: 16:03, Transit: 12:12. Moon - Rise: 14:23, Set: 03:35. Civil Dark: 16:45 - 07:39. Nautical Dark: 17:30 - 06:55. Astro Dark: 18:12 - 06:12

Total Clouds (% Sky Obscured)

99
91
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

97
88
92
99
99
86
96
100
97
96
82
99
96
100
100
100
100
100
100
49
27
71
81
100

Medium Clouds (% Sky Obscured)

30
15
49
11
0
37
0
8
1
14
21
22
12
8
3
1
1
0
0
3
24
92
100
100

High Clouds (% Sky Obscured)

0
7
100
99
55
100
98
74
96
99
100
100
100
41
2
84
96
100
98
100
100
100
100
100

ISS Passover

Visibility (miles)

10
9
1
2
3
3
4
4
8
10
10
10
10
10
10
10
10
10
10
10
10
10
8
9

Fog (%)

-
0
-
-
-
0
-
1
1
-
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
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

Precipitation Probability (%)

17
15
22
18
14
15
25
26
22
18
12
6
0
0
0
7
9
8
6
7
13
28
38
48

Precipitation Amount (mm)

0.05
0.04
0.11
0.09
0.08
0.08
0.11
0.12
0.11
0.06
0.03
0.01
0
0
0
0.02
0.04
0.03
0.01
0.01
0.04
0.16
0.32
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
7
7
7
8
8
7
7
7
7
7
7
6
6
6
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

99
100
97
98
98
98
97
97
94
93
91
88
87
85
84
85
86
87
88
90
92
95
98
100

Pressure (mb)

1007
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1009
1009
1008
1007
1006
1005
1004
1003
1002
1000
999
998
997

Ozone (du)

283
281
277
267
260
255
253
258
247
255
254
251
249
246
247
245
244
242
240
238
237
236
236
236

Monday 9

Waxing Gibbous 88%

14:39

04:46

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:23, Set: 16:03, Transit: 12:12. Moon - Rise: 14:39, Set: 04:46. Civil Dark: 16:45 - 07:41. Nautical Dark: 17:29 - 06:56. Astro Dark: 18:12 - 06:13

Total Clouds (% Sky Obscured)

100
100
96
95
94
72
12
72
97
99
100
100
100
100
100
100
100
100
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

100
100
75
91
84
72
12
72
97
99
100
100
100
100
100
100
100
100
100
100
100
100
76
100

Medium Clouds (% Sky Obscured)

100
99
0
2
77
4
0
0
0
3
6
0
0
0
0
0
0
0
49
5
22
100
67
100

High Clouds (% Sky Obscured)

100
95
90
32
1
0
0
0
0
0
10
1
0
0
0
1
5
0
0
59
86
88
91
100

ISS Passover

Visibility (miles)

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

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

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
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 (%)

55
60
58
55
48
38
23
17
21
36
42
38
30
28
27
28
26
20
16
15
24
35
38
27

Precipitation Amount (mm)

0.45
0.53
0.68
0.87
0.89
0.5
0.14
0.04
0.04
0.1
0.17
0.17
0.15
0.13
0.11
0.08
0.07
0.06
0.04
0.05
0.09
0.17
0.22
0.14

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
98
92
93
95
93
93
93
91
89
86
84
83
83
83
83
84
85
87
90
93
95

Pressure (mb)

996
995
995
995
995
995
996
996
996
995
995
994
994
994
994
994
994
993
993
993
992
992
992
992

Ozone (du)

237
238
240
242
245
250
256
261
263
265
267
270
272
273
271
268
264
261
258
256
255
256
257
260

Tuesday 10

Waxing Gibbous 94%

14:58

05:59

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

Sun - Rise: 08:24, Set: 16:03, Transit: 12:13. Moon - Rise: 14:58, Set: 05:59. Civil Dark: 16:45 - 07:42. Nautical Dark: 17:29 - 06:57. Astro Dark: 18:12 - 06:14

Total Clouds (% Sky Obscured)

100
100
99
100
100
76
100
72
50
54
95
54
50
16
50
98
93
36
52
45
84
11
70
98

Low Clouds (% Sky Obscured)

100
100
95
100
100
62
77
1
9
51
95
36
50
12
45
98
93
36
52
45
84
11
70
84

Medium Clouds (% Sky Obscured)

100
100
65
7
49
27
89
50
38
3
0
51
10
4
14
0
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

98
96
95
24
34
22
18
43
20
0
0
0
0
0
0
0
0
0
0
0
0
0
2
80

ISS Passover

Visibility (miles)

5
4
3
2
2
3
5
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
2
1
1
1
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
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

21
18
24
41
48
49
44
40
35
29
26
15
7
4
7
11
10
7
5
4
0
0
0
0

Precipitation Amount (mm)

0.05
0.03
0.08
0.23
0.36
0.33
0.22
0.15
0.14
0.16
0.16
0.09
0.03
0.01
0.05
0.13
0.19
0.12
0.03
0.01
0
0
0
0

Wind Speed/Direction (mph)

24
23
22
21
20
20
21
22
22
22
21
22
22
21
20
17
15
14
13
12
10
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
95
95
95
93
91
87
82
79
76
73
72
75
77
79
80
81
82
84
88
90
91

Pressure (mb)

992
992
992
993
994
995
997
999
1001
1002
1004
1006
1007
1009
1011
1013
1014
1016
1017
1018
1019
1020
1021
1021

Ozone (du)

264
266
265
262
261
262
266
269
270
272
274
279
284
289
293
295
297
297
296
294
293
292
290
290

Wednesday 11

Waxing Gibbous 98%

15:20

07:13

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:25, Set: 16:02, Transit: 12:13. Moon - Rise: 15:20, Set: 07:13. Civil Dark: 16:44 - 07:43. Nautical Dark: 17:29 - 06:58. Astro Dark: 18:12 - 06:15

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)

50
6
6
6
6
6
6
88
88
88
88
88
88
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
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
9
8
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
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
5
0
0
0
0
0
0
0
0
0
6
14
24
42
66
73
63
52
40
28

Precipitation Amount (mm)

0
0
0
0
0.01
0
0
0
0
0
0
0
0
0
0.03
0.11
0.23
0.4
0.7
0.9
0.72
0.42
0.28
0.26

Wind Speed/Direction (mph)

9
10
9
9
9
10
12
13
15
16
17
17
17
17
18
18
18
18
18
17
16
15
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
92
92
92
91
89
86
83
79
77
75
75
77
79
81
82
84
87
90
94
97
99

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1019
1018
1017
1016
1015
1015
1014
1013
1012
1012
1012
1011
1011
1011
1012
1012
1011

Ozone (du)

289
289
291
293
294
294
292
290
288
286
284
281
278
275
273
272
271
271
272
273
275
277
278
278

Thursday 12

Full Moon 100%

15:48

08:26

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:26, Set: 16:02, Transit: 12:13. Moon - Rise: 15:48, Set: 08:26. Civil Dark: 16:44 - 07:44. Nautical Dark: 17:29 - 06:59. Astro Dark: 18:12 - 06:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
96
96
96
96

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
56
56
56
56
56
56
81
81
81
81
81
81
93
93
93
93
93

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
41
41
41
41
41
41
16
16
16
16
16
16
4
4
4
4
4

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
98
98
98
98
98
60
60
60
60
60
60
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
8
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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

26
26
25
32
48
60
62
60
52
38
28
24
26
29
26
19
14
11
13
12
10
10
11
13

Precipitation Amount (mm)

0.27
0.28
0.28
0.3
0.33
0.42
0.56
0.66
0.62
0.51
0.42
0.36
0.3
0.25
0.2
0.15
0.12
0.09
0.07
0.05
0.03
0.02
0.01
0.01

Wind Speed/Direction (mph)

12
11
10
9
9
9
9
9
9
9
8
8
7
7
7
7
8
8
8
9
9
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
97
97
98
99
98
97
95
93
92
91
90
89
89
89
89
89
91
93
96
98
100

Pressure (mb)

1011
1011
1010
1010
1010
1009
1009
1009
1009
1008
1008
1007
1007
1007
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

278
278
278
280
281
284
288
292
296
301
305
308
311
314
319
324
328
327
325
325
330
336
341
346

Friday 13

Waning Gibbous 99%

16:25

09:33

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:27, Set: 16:02, Transit: 12:14. Moon - Rise: 16:25, Set: 09:33. Civil Dark: 16:44 - 07:44. Nautical Dark: 17:29 - 06:59. Astro Dark: 18:12 - 06:17

Total Clouds (% Sky Obscured)

96
77
77
77
77
77
77
86
86
86
86
86
86
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
73
73
73
73
73
73
54
54
54
54
54
54
98
98
98
98
98
98
100
100
100
100
100

Medium Clouds (% Sky Obscured)

4
1
1
1
1
1
1
5
5
5
5
5
5
99
99
99
99
99
99
90
90
90
90
90

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
12
12
12
12
12
12
99
99
99
99
99
99
92
92
92
92
92

ISS Passover

Visibility (miles)

9
7
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
6
4
3
3
3
4

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
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

19
24
17
11
7
5
0
0
0
0
5
5
6
6
8
15
29
36
45
51
56
58
54
44

Precipitation Amount (mm)

0.04
0.06
0.06
0.04
0.03
0.01
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.04
0.11
0.21
0.35
0.51
0.77
1.09
1.15
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
99
97
96
94
94
93
91
89
87
84
83
81
80
81
81
82
84
85
88
91
93
95
96

Pressure (mb)

1005
1004
1004
1004
1004
1003
1003
1002
1001
1000
999
998
996
995
993
991
989
987
986
984
984
983
983
983

Ozone (du)

350
351
349
344
340
339
338
337
333
327
323
321
320
319
316
313
310
308
308
308
311
315
319
324

Saturday 14

Waning Gibbous 96%

17:15

10:31

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:28, Set: 16:02, Transit: 12:14. Moon - Rise: 17:15, Set: 10:31. Civil Dark: 16:44 - 07:45. Nautical Dark: 17:29 - 07:00. Astro Dark: 18:12 - 06:18

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
87
87
87
87
87
87
95
95
95
95
95
95
99
99
99
99
99

Medium Clouds (% Sky Obscured)

90
93
93
93
93
93
93
91
91
91
91
91
91
88
88
88
88
88
88
90
90
90
90
90

High Clouds (% Sky Obscured)

92
34
34
34
34
34
34
12
12
12
12
12
12
22
22
22
22
22
22
9
9
9
9
9

ISS Passover

Visibility (miles)

4
5
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

27
16
15
17
17
17
17
19
23
26
21
13
8
6
0
0
0
10
23
30
18
9
10
12

Precipitation Amount (mm)

0.22
0.04
0.02
0.03
0.04
0.04
0.04
0.05
0.05
0.06
0.06
0.04
0.02
0.01
0
0
0
0.02
0.1
0.17
0.1
0.02
0.01
0.01

Wind Speed/Direction (mph)

17
17
17
17
17
17
18
19
19
19
18
17
16
15
14
13
12
12
12
12
11
10
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-2
-2
-2
-3
-3
-3
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
95
93
92
92
91
88
84
80
79
78
78
79
79
80
82
84
86
89
92
94
98

Pressure (mb)

982
982
982
982
982
982
982
982
982
982
982
982
982
982
983
983
983
983
984
984
984
985
986
986

Ozone (du)

328
330
328
324
320
318
316
315
316
317
319
319
320
320
319
317
317
319
323
326
325
324
322
321

Forecast for 21256 Handeloh, Germany (53.24,9.84)

Generated: 08/12/19 02:32:06. Forecast: 08/12/19 to 14/12/19. Timezone: UTC+1.00