Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 20

Waxing Crescent 18%

14:03

20:27

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 08:00, Set: 18:12, Transit: 13:05. Moon - Rise: 14:03, Set: 20:27. Civil Dark: 18:47 - 07:24. Nautical Dark: 19:28 - 06:44. Astro Dark: 20:08 - 06:04

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)

49
26
43
33
14
9
15
14
28
12
20
68
68
79
79
53
36
11
6
4
3
0
4
7

Medium Clouds (% Sky Obscured)

100
100
100
100
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
74
100

High 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
41

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
7
7
7
7
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
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
Very 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

Precipitation Probability (%)

20
24
22
29
34
35
30
18
8
6
5
26
47
60
61
68
71
71
65
58
54
45
20
7

Precipitation Amount (mm)

0.18
0.18
0.14
0.18
0.23
0.22
0.23
0.14
0.04
0.02
0.01
0.12
0.16
0.33
0.39
0.52
0.52
0.61
0.49
0.39
0.33
0.23
0.11
0.02

Wind Speed/Direction (mph)

10
11
12
13
12
11
11
10
9
9
9
9
10
10
10
11
11
12
13
13
13
13
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
77
81
84
86
89
92
93
93
93
93
94
95
97
98
98
97
97
95
93
91
89
85
80

Pressure (mb)

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

Ozone (du)

270
271
272
273
276
279
281
280
277
275
273
271
269
266
264
262
263
264
266
268
270
272
273
275

Wednesday 21

Waxing Crescent 30%

15:03

21:16

17 Bad
18 Bad
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
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 OK
16 OK

Sun - Rise: 08:01, Set: 18:10, Transit: 13:04. Moon - Rise: 15:03, Set: 21:16. Civil Dark: 18:45 - 07:26. Nautical Dark: 19:26 - 06:45. Astro Dark: 20:06 - 06:05

Total Clouds (% Sky Obscured)

97
70
10
13
1
0
0
0
0
2
54
98
99
99
88
98
100
100
100
100
99
89
26
18

Low Clouds (% Sky Obscured)

1
0
6
13
0
0
0
0
0
2
54
98
99
99
88
98
100
100
100
100
99
89
26
16

Medium Clouds (% Sky Obscured)

97
70
4
0
1
0
0
0
0
0
0
21
20
0
0
0
0
0
0
0
0
0
0
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
22
18
2
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
3
5
6
5
0
0
0
4
4
0
0
0
0
0
0
0
0
0
0
5

Precipitation Amount (mm)

0
0
0
0
0.01
0.03
0.05
0.02
0
0
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
11
11
11
11
11
11
12
12
12
12
12
12
11
11
11
11
12
12

Relative Humidity (%)

76
75
75
75
77
79
81
82
84
86
88
89
90
90
90
89
85
82
78
76
73
70
69
72

Pressure (mb)

1004
1004
1003
1004
1004
1005
1006
1006
1007
1008
1008
1008
1008
1009
1009
1009
1010
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

276
277
279
280
282
284
285
284
281
278
278
279
279
280
280
279
279
278
277
278
279
280
280
281

Thursday 22

Waxing Crescent 41%

15:46

22:17

17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK
01 OK
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

Sun - Rise: 08:03, Set: 18:08, Transit: 13:04. Moon - Rise: 15:46, Set: 22:17. Civil Dark: 18:43 - 07:28. Nautical Dark: 19:24 - 06:47. Astro Dark: 20:04 - 06:07

Total Clouds (% Sky Obscured)

45
53
25
3
3
3
3
3
3
47
47
47
47
47
47
53
53
53
53
53
53
80
80
80

Low Clouds (% Sky Obscured)

17
14
7
3
3
3
3
3
3
20
20
20
20
20
20
42
42
42
42
42
42
60
60
60

Medium Clouds (% Sky Obscured)

35
41
21
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1

High Clouds (% Sky Obscured)

1
15
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
Very 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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

5
35
61
64
49
42
36
28
22
21
20
20
18
21
25
27
22
14
12
7
6
11
12
24

Precipitation Amount (mm)

0.02
0.3
0.83
0.64
0.29
0.21
0.17
0.13
0.1
0.09
0.09
0.09
0.09
0.09
0.09
0.09
0.07
0.06
0.05
0.03
0.02
0.04
0.05
0.14

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
15
15
14
14
13
12
12
12
12
11
11
11
10
10
11
11
11
12
12
13
14
14

Feels Like (°C)

17
16
15
15
14
14
13
12
12
12
12
11
11
11
10
10
11
11
11
12
12
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

75
79
80
82
83
84
86
87
88
89
90
92
93
95
96
95
92
87
85
84
83
80
78
76

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1011
1010
1010

Ozone (du)

281
281
281
282
282
282
283
285
287
289
291
293
294
295
294
293
292
291
290
290
290
291
294
297

Friday 23

First Quarter 52%

16:18

23:27

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 08:05, Set: 18:05, Transit: 13:04. Moon - Rise: 16:18, Set: 23:27. Civil Dark: 18:41 - 07:29. Nautical Dark: 19:22 - 06:49. Astro Dark: 20:02 - 06:09

Total Clouds (% Sky Obscured)

80
80
80
57
57
57
57
57
57
95
95
95
95
95
95
61
61
61
61
61
61
86
86
86

Low Clouds (% Sky Obscured)

60
60
60
28
28
28
28
28
28
26
26
26
26
26
26
35
35
35
35
35
35
56
56
56

Medium Clouds (% Sky Obscured)

1
1
1
18
18
18
18
18
18
49
49
49
49
49
49
3
3
3
3
3
3
1
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
65
65
65
65
65
65
0
0
0
0
0
0
22
22
22

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
9
8
9
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
Very 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 (%)

37
37
38
34
30
29
30
38
52
61
62
57
54
54
53
42
32
32
29
18
11
7
8
10

Precipitation Amount (mm)

0.22
0.19
0.13
0.11
0.08
0.06
0.06
0.11
0.36
0.57
0.43
0.28
0.28
0.24
0.17
0.12
0.12
0.16
0.2
0.14
0.06
0.03
0.03
0.05

Wind Speed/Direction (mph)

5
5
5
5
5
6
6
7
9
10
11
12
13
13
13
14
15
16
16
16
15
14
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
77
79
82
84
85
85
84
83
84
85
88
90
91
90
88
84
83
82
76
70
66
67
69

Pressure (mb)

1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1010
1011
1011
1012
1013
1014
1015
1015
1016
1016
1016

Ozone (du)

299
297
294
291
291
293
294
295
297
300
305
311
314
311
307
302
300
298
296
292
288
285
283
282

Saturday 24

Waxing Gibbous 62%

15:42

00:40

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 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good

Sun - Rise: 07:07, Set: 18:03, Transit: 12:04. Moon - Rise: 15:42, Set: 00:40. Civil Dark: 18:39 - 06:31. Nautical Dark: 19:20 - 05:51. Astro Dark: 20:00 - 05:10

Total Clouds (% Sky Obscured)

86
86
86
81
81
81
81
81
81
76
76
76
76
76
2
2
2
2
2
2
1
1
1
1

Low Clouds (% Sky Obscured)

56
56
56
35
35
35
35
35
35
17
17
17
17
17
1
1
1
1
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

22
22
22
55
55
55
55
55
55
23
23
23
23
23
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

Very Light Rain
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 (%)

10
5
0
0
0
0
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
2

Precipitation Amount (mm)

0.06
0.03
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
8
7
6
5
5
4
4
4
4
6
6
7
7
7
8
10
11
12
14
15
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

72
74
76
76
78
79
81
83
85
85
87
88
89
89
90
90
87
81
76
69
64
63
64
66

Pressure (mb)

1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1011
1010

Ozone (du)

280
279
277
275
274
274
273
273
273
272
271
271
271
270
270
271
271
271
271
271
270
270
271
271

Sunday 25

Waxing Gibbous 72%

16:00

00:53

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

Sun - Rise: 07:09, Set: 17:01, Transit: 12:04. Moon - Rise: 16:00, Set: 00:53. Civil Dark: 17:37 - 06:33. Nautical Dark: 18:18 - 05:52. Astro Dark: 18:58 - 05:12

Total Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
36
36
36
36
36
36
48
48
48
48
48
48
71
71
71
71

Low Clouds (% Sky Obscured)

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

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
28
28
28
28
28
28
46
46
46
46
46
46
52
52
52
52

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
0
0
0
0
0
0
0
0
0
3
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
12
12
12
11
11
11
11
10
10
8
7
6
6
7
11
12
13
14
15
15
15
15

Dew Point (°C)

9
9
9
8
8
8
8
8
8
8
8
7
7
7
7
7
8
8
8
8
8
8
8
8

Relative Humidity (%)

71
75
78
79
80
82
82
82
83
85
87
87
88
90
89
89
87
80
74
67
63
61
61
63

Pressure (mb)

1011
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1011
1010
1010
1010
1010

Ozone (du)

271
271
272
273
274
275
275
275
275
276
277
279
281
283
285
287
289
289
289
288
287
287
287
288

Monday 26

Waxing Gibbous 81%

16:15

02:06

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:11, Set: 16:57, Transit: 12:04. Moon - Rise: 16:15, Set: 02:06. Civil Dark: 17:35 - 06:35. Nautical Dark: 18:16 - 05:54. Astro Dark: 18:56 - 05:14

Total Clouds (% Sky Obscured)

71
71
93
93
93
93
93
93
72
72
72
72
72
72
99
99
99
99
99
99
96
96
96

Low Clouds (% Sky Obscured)

1
1
6
6
6
6
6
6
6
6
6
6
6
6
12
12
12
12
12
12
21
21
21

Medium Clouds (% Sky Obscured)

0
0
6
6
6
6
6
6
6
6
6
6
6
6
2
2
2
2
2
2
0
0
0

High Clouds (% Sky Obscured)

52
52
81
81
81
81
81
81
34
34
34
34
34
34
53
53
53
53
53
53
81
81
81

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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
3
3
8
14
12
6
2
3
3
4
3
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.04
0.07
0.04
0.02
0.01
0.01
0.03
0.04
0.02
0

Wind Speed/Direction (mph)

7
7
7
7
7
7
7
7
7
7
7
7
8
9
9
9
8
7
7
8
9
9
9

Chance of Frost

Temperature (°C)

13
13
11
10
10
9
8
8
8
8
7
7
6
6
6
7
8
9
10
11
12
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
72
77
78
79
81
82
82
82
83
85
87
90
92
90
88
86
84
78
73
67
64
63

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

289
290
292
292
293
295
299
304
307
306
304
303
305
308
309
304
297
289
282
275
269
265
263

Forecast for 21256 Handeloh, Germany (53.24,9.84)

Generated: 20/10/20 16:39:12. Forecast: 20/10/20 to 26/10/20. Timezone: UTC+2.00