Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 23

Waning Crescent 38%

00:06

16:19

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:07, Set: 19:15, Transit: 13:11. Moon - Rise: 00:06, Set: 16:19. Civil Dark: 19:46 - 06:36. Nautical Dark: 20:22 - 06:00. Astro Dark: 20:59 - 05:23

Total Clouds (% Sky Obscured)

87
71
57
77
100
98
100
100
100
100
100
100
100
100
100
100
100
100
97
79
95
96
98
88

Low Clouds (% Sky Obscured)

0
9
9
15
100
95
100
93
54
100
98
9
16
100
98
98
8
5
5
6
6
19
36
34

Medium Clouds (% Sky Obscured)

2
19
27
31
44
54
72
100
100
100
100
95
100
100
100
100
100
100
28
68
95
95
97
87

High Clouds (% Sky Obscured)

87
65
45
70
80
81
91
97
99
100
100
100
100
100
100
100
100
100
95
51
4
15
9
0

ISS Passover

Visibility (miles)

10
10
10
10
8
5
4
5
5
5
5
6
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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
29
61
78
82
82
82
83
83
83
83
83
81
73
45
22
16
20
23
13
5
3

Precipitation Amount (mm)

0
0
0
0.09
0.51
1.04
1.26
1.32
1.42
1.62
1.83
1.92
1.8
1.54
1.13
0.56
0.15
0.05
0.03
0.1
0.18
0.12
0.04
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
12
10
10
10
10
9
9
9
9
9
9
9
9
9
9
8
8
7
7
6
6
6

Relative Humidity (%)

99
97
89
84
86
88
88
91
94
95
96
96
98
98
92
88
84
80
77
79
80
81
81
81

Pressure (mb)

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

Ozone (du)

279
279
278
278
277
277
279
282
284
285
285
285
286
287
289
291
293
294
295
295
295
292
288
285

Tuesday 24

Waning Crescent 27%

01:08

17:09

00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Good
09 Bad
10 Good
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

Sun - Rise: 07:08, Set: 19:13, Transit: 13:11. Moon - Rise: 01:08, Set: 17:09. Civil Dark: 19:44 - 06:38. Nautical Dark: 20:20 - 06:01. Astro Dark: 20:57 - 05:24

Total Clouds (% Sky Obscured)

49
47
77
91
61
73
88
78
2
100
3
52
100
99
100
100
100
85
84
82
99
99
98
100

Low Clouds (% Sky Obscured)

39
28
73
81
48
23
25
7
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
100

Medium Clouds (% Sky Obscured)

37
41
38
28
21
14
9
1
0
0
0
0
0
0
98
100
91
82
84
82
99
99
97
100

High Clouds (% Sky Obscured)

0
0
0
52
20
64
84
76
0
100
3
52
100
99
100
100
100
30
0
0
0
69
88
96

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
8
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

None
None
None
None
None
None
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
Very Light Rain

Precipitation Probability (%)

0
2
2
0
0
0
0
0
2
2
1
1
1
0
0
0
0
0
2
6
17
28
33
37

Precipitation Amount (mm)

0
0.01
0.01
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0.02
0.07
0.15
0.21
0.29
0.37

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
8
8
7
7
6
6
6
6
8
11
14
15
16
17
16
16
14
13
12
11
11
11
11

Feels Like (°C)

8
8
8
7
6
6
5
4
5
8
11
14
15
16
17
16
16
14
13
12
11
11
11
11

Dew Point (°C)

6
5
5
5
4
4
3
3
4
5
7
8
9
9
9
9
8
8
7
7
7
7
7
8

Relative Humidity (%)

82
83
84
84
85
84
84
85
85
80
74
68
64
61
59
60
62
65
67
71
75
78
81
83

Pressure (mb)

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

Ozone (du)

285
285
284
281
277
273
270
268
267
266
267
267
268
269
270
271
271
271
272
272
272
273
273
274

Wednesday 25

Waning Crescent 17%

02:19

17:51

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:10, Set: 19:11, Transit: 13:10. Moon - Rise: 02:19, Set: 17:51. Civil Dark: 19:41 - 06:39. Nautical Dark: 20:18 - 06:03. Astro Dark: 20:55 - 05:26

Total Clouds (% Sky Obscured)

97
39
64
78
100
84
98
100
95
98
93
97
98
95
92
79
52
76
61
90
89
89
89
89

Low Clouds (% Sky Obscured)

20
13
13
40
100
73
85
74
57
90
23
34
27
28
25
71
34
16
16
19
21
21
21
21

Medium Clouds (% Sky Obscured)

90
23
52
55
100
81
90
97
69
86
38
67
95
84
85
52
45
73
59
79
82
82
82
82

High Clouds (% Sky Obscured)

89
23
23
34
0
9
69
82
82
81
88
90
67
66
43
4
0
0
4
60
35
35
35
35

ISS Passover

Visibility (miles)

5
6
7
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
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 (%)

40
41
41
38
26
22
17
12
12
12
15
18
20
18
18
20
21
22
25
27
28
29
27
23

Precipitation Amount (mm)

0.38
0.37
0.34
0.3
0.25
0.18
0.11
0.08
0.09
0.1
0.12
0.14
0.13
0.11
0.1
0.1
0.13
0.15
0.16
0.16
0.16
0.15
0.14
0.12

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
85
84
84
84
87
89
88
85
85
83
81
77
76
78
78
78
79
82
82
83
84

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1015

Ozone (du)

275
276
277
278
278
278
279
280
280
279
277
276
278
281
283
282
280
279
280
281
282
282
281
280

Thursday 26

Waning Crescent 9%

03:37

18:27

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:11, Set: 19:09, Transit: 13:10. Moon - Rise: 03:37, Set: 18:27. Civil Dark: 19:39 - 06:40. Nautical Dark: 20:15 - 06:04. Astro Dark: 20:52 - 05:27

Total Clouds (% Sky Obscured)

89
89
68
68
68
68
68
68
96
96
96
96
96
96
93
93
93
93
93
93
94
94
94
94

Low Clouds (% Sky Obscured)

21
21
20
20
20
20
20
20
96
96
96
96
96
96
91
91
91
91
91
91
52
52
52
52

Medium Clouds (% Sky Obscured)

82
82
67
67
67
67
67
67
28
28
28
28
28
28
55
55
55
55
55
55
91
91
91
91

High Clouds (% Sky Obscured)

35
35
2
2
2
2
2
2
1
1
1
1
1
1
0
0
0
0
0
0
15
15
15
15

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
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
None
None
None
None

Precipitation Probability (%)

14
6
5
6
12
18
22
16
14
16
19
21
19
17
13
11
9
9
7
5
0
0
0
2

Precipitation Amount (mm)

0.08
0.04
0.03
0.04
0.11
0.17
0.14
0.09
0.05
0.05
0.05
0.06
0.07
0.11
0.13
0.12
0.09
0.06
0.03
0.01
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
6
6
7
7
7
7
8
8
8
9
11
12
14
14
15
14
13
12
11
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

86
86
86
85
83
82
82
83
82
82
83
83
83
79
73
70
69
70
72
73
75
78
78
78

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1021
1021

Ozone (du)

278
276
274
274
274
274
272
271
269
266
264
261
260
260
259
258
256
255
255
255
255
256
257
258

Friday 27

Waning Crescent 3%

04:59

18:58

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

Sun - Rise: 07:12, Set: 19:07, Transit: 13:09. Moon - Rise: 04:59, Set: 18:58. Civil Dark: 19:37 - 06:42. Nautical Dark: 20:13 - 06:06. Astro Dark: 20:50 - 05:29

Total Clouds (% Sky Obscured)

94
94
16
16
16
16
16
16
25
25
25
25
25
25
97
97
97
97
97
97
98
98
98
98

Low Clouds (% Sky Obscured)

52
52
16
16
16
16
16
16
4
4
4
4
4
4
11
11
11
11
11
11
9
9
9
9

Medium Clouds (% Sky Obscured)

91
91
2
2
2
2
2
2
23
23
23
23
23
23
2
2
2
2
2
2
54
54
54
54

High Clouds (% Sky Obscured)

15
15
0
0
0
0
0
0
1
1
1
1
1
1
96
96
96
96
96
96
98
98
98
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

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

2
0
0
0
3
3
4
5
8
8
7
7
7
8
11
15
19
22
26
33
41
38
33
32

Precipitation Amount (mm)

0.01
0
0
0
0.01
0.02
0.04
0.08
0.11
0.1
0.06
0.04
0.04
0.06
0.08
0.11
0.14
0.18
0.23
0.3
0.33
0.26
0.17
0.16

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
9
9
9
9
9
8
8
8
10
11
13
14
15
16
16
15
15
14
13
13
12
11
11

Feels Like (°C)

10
9
9
9
8
8
7
7
7
9
11
13
14
15
16
16
15
15
14
13
13
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

78
77
77
76
77
77
80
80
79
77
78
77
75
71
68
68
70
74
74
73
75
77
80
81

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1018
1018
1018
1017
1018
1018
1018
1018
1019
1019
1020

Ozone (du)

258
258
259
260
261
263
266
269
272
273
273
273
274
275
277
279
281
283
282
280
278
279
280
282

Saturday 28

New Moon 0%

06:22

19:26

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:14, Set: 19:05, Transit: 13:09. Moon - Rise: 06:22, Set: 19:26. Civil Dark: 19:35 - 06:43. Nautical Dark: 20:11 - 06:07. Astro Dark: 20:48 - 05:30

Total Clouds (% Sky Obscured)

98
98
75
75
75
75
75
75
96
96
96
96
96
96
99
99
99
99
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

9
9
23
23
23
23
23
23
90
90
90
90
90
90
60
60
60
60
60
60
1
1
1
1

Medium Clouds (% Sky Obscured)

54
54
9
9
9
9
9
9
77
77
77
77
77
77
5
5
5
5
5
5
95
95
95
95

High Clouds (% Sky Obscured)

98
98
67
67
67
67
67
67
16
16
16
16
16
16
98
98
98
98
98
98
98
98
98
98

ISS Passover

Visibility (miles)

10
5
3
6
10
10
10
8
6
7
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
Light Rain
Light Rain
Light Rain
Light Rain
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

Precipitation Probability (%)

45
58
63
59
60
60
60
59
57
53
45
39
31
22
15
12
22
31
25
12
8
14
33
37

Precipitation Amount (mm)

0.28
0.57
0.82
0.86
0.92
1.1
1.37
1.66
1.71
1.28
0.77
0.48
0.28
0.13
0.05
0.03
0.12
0.21
0.15
0.06
0.03
0.07
0.18
0.26

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
6
6
5
5
5
5

Relative Humidity (%)

82
83
82
82
81
81
82
83
83
83
83
81
80
75
71
69
69
71
71
70
70
73
76
78

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022

Ozone (du)

283
284
285
286
288
289
289
288
287
286
285
284
282
280
278
278
278
278
280
282
283
284
285
285

Sunday 29

Waxing Crescent 1%

07:44

19:52

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:15, Set: 19:03, Transit: 13:09. Moon - Rise: 07:44, Set: 19:52. Civil Dark: 19:33 - 06:44. Nautical Dark: 20:09 - 06:09. Astro Dark: 20:46 - 05:32

Total Clouds (% Sky Obscured)

99
99
98
98
98
98
98
98
81
81
81
81
81
81
96
96
96
96
96
96
58
58
58
58

Low Clouds (% Sky Obscured)

1
1
28
28
28
28
28
28
0
0
0
0
0
0
2
2
2
2
2
2
1
1
1
1

Medium Clouds (% Sky Obscured)

95
95
9
9
9
9
9
9
81
81
81
81
81
81
96
96
96
96
96
96
58
58
58
58

High Clouds (% Sky Obscured)

98
98
97
97
97
97
97
97
0
0
0
0
0
0
13
13
13
13
13
13
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
6
3

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

Precipitation Probability (%)

26
12
7
8
16
18
13
5
4
0
3
3
4
4
5
8
10
16
31
48
56
59
63
66

Precipitation Amount (mm)

0.17
0.06
0.03
0.04
0.11
0.18
0.12
0.04
0.01
0
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.02
0.1
0.3
0.5
0.5
0.4
0.42

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
79
78
77
76
76
77
76
75
72
68
65
62
60
61
63
66
69
68
69
73
76
78

Pressure (mb)

1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1017
1017
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

286
287
287
287
287
287
286
286
286
287
289
290
290
290
290
290
289
289
288
287
286
288
289
291

Forecast for Buchenberg, Swabia, DE (47.70,10.24)

Generated: 23/09/19 00:35:53. Forecast: 23/09/19 to 29/09/19. Timezone: UTC+2.00