Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Waning Gibbous 76%

01:51

09:45

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

Sun - Rise: 06:13, Set: 20:21, Transit: 13:17. Moon - Rise: 01:51, Set: 09:45. Civil Dark: 20:54 - 05:39. Nautical Dark: 21:36 - 04:55. Astro Dark: 22:22 - 04:08

Total Clouds (% Sky Obscured)

16
59
6
6
59
54
34
0
22
65
99
99
100
100
100
91
66
98
10
8
2
3
22
16

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
0
1

Medium Clouds (% Sky Obscured)

16
59
6
5
59
53
34
0
13
0
0
13
26
20
9
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
0
5
0
0
14
65
99
99
100
100
100
91
66
98
10
6
0
3
22
16

ISS Passover

Visibility (miles)

8
8
9
10
10
10
10
10
10
9
7
4
3
5
8
10
10
10
10
10
10
10
9
7

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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.01
0.07
0.11
0.07
0.01
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
12
15
18
19
20
21
21
21
20
19
18
16
14
12
10
9
8
8
7
7

Feels Like (°C)

11
11
11
11
12
15
18
19
20
21
21
21
20
19
18
16
14
12
9
8
7
7
6
6

Dew Point (°C)

1
2
2
3
4
6
6
7
7
6
6
5
4
5
5
5
4
3
2
1
1
0
0
-0

Relative Humidity (%)

52
53
54
60
59
52
48
45
42
40
38
36
35
38
43
48
52
55
57
59
60
60
61
61

Pressure (mb)

1003
1004
1004
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1003
1004
1005
1007
1009
1010
1011
1012
1012
1012
1012

Ozone (du)

388
385
379
373
367
361
356
353
351
350
347
344
342
341
341
343
350
360
367
368
367
365
363
360

Thursday 25

Waning Gibbous 67%

02:37

10:36

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

Sun - Rise: 06:11, Set: 20:22, Transit: 13:16. Moon - Rise: 02:37, Set: 10:36. Civil Dark: 20:56 - 05:37. Nautical Dark: 21:38 - 04:53. Astro Dark: 22:25 - 04:06

Total Clouds (% Sky Obscured)

2
2
1
1
1
1
1
1
8
20
3
36
15
44
99
8
2
1
59
66
73
38
2
19

Low Clouds (% Sky Obscured)

1
1
1
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12

Medium Clouds (% Sky Obscured)

0
1
1
1
1
0
0
0
1
0
0
0
0
5
1
1
2
1
0
0
2
0
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
8
20
3
36
14
43
99
7
0
0
59
66
73
38
0
9

ISS Passover

Visibility (miles)

7
6
7
7
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
8
7
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
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
0
0
0
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
8
9
12
16
18
20
21
22
23
22
21
19
18
16
14
13
11
11
10
10
9
8

Feels Like (°C)

5
6
7
8
12
16
18
20
21
22
23
22
21
19
18
16
14
13
11
11
10
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

61
62
61
58
52
44
39
33
28
25
24
24
26
30
37
42
45
47
48
50
51
53
59
69

Pressure (mb)

1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1008
1008
1008
1008
1008
1009
1009
1010
1011
1012
1012
1012
1013
1013

Ozone (du)

357
356
355
355
354
354
354
355
356
357
358
358
359
360
361
362
363
363
363
361
359
357
356
356

Friday 26

Waning Gibbous 57%

03:16

11:32

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
03 Bad
04 Bad

Sun - Rise: 06:09, Set: 20:24, Transit: 13:16. Moon - Rise: 03:16, Set: 11:32. Civil Dark: 20:57 - 05:35. Nautical Dark: 21:39 - 04:51. Astro Dark: 22:27 - 04:03

Total Clouds (% Sky Obscured)

45
89
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
98
98
98
99
99
99

Low Clouds (% Sky Obscured)

45
89
100
100
100
100
100
100
100
100
98
95
100
99
100
10
10
10
10
10
10
11
11
11

Medium Clouds (% Sky Obscured)

0
0
1
2
22
18
27
80
92
100
95
99
98
50
95
98
98
98
98
98
98
99
99
99

High Clouds (% Sky Obscured)

0
0
0
0
5
16
13
27
38
34
74
90
95
98
82
28
28
28
28
28
28
17
17
17

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

3
4
5
5
5
8
16
42
70
78
80
80
80
80
80
78
74
61
41
34
40
46
47
47

Precipitation Amount (mm)

0.02
0.02
0.02
0.02
0.02
0.03
0.09
0.28
0.76
1.36
1.95
2.6
2.94
2.58
1.85
1.24
0.76
0.41
0.26
0.26
0.48
0.73
0.69
0.52

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
7
8
8
9
10
10
9
8
7
5
4
4
4
4
4
4
4
4
4
4
4
4
4

Feels Like (°C)

7
7
6
7
7
8
10
7
6
4
2
1
-0
-0
1
1
2
2
2
1
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

77
82
84
83
80
75
75
79
88
97
100
100
100
100
100
99
97
95
94
94
94
94
94
95

Pressure (mb)

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

Ozone (du)

355
355
354
354
355
358
360
362
362
363
363
363
364
368
374
378
379
379
378
378
377
376
376
376

Saturday 27

Third Quarter 47%

03:48

12:31

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
03 Bad
04 Bad

Sun - Rise: 06:07, Set: 20:25, Transit: 13:16. Moon - Rise: 03:48, Set: 12:31. Civil Dark: 20:59 - 05:33. Nautical Dark: 21:41 - 04:49. Astro Dark: 22:29 - 04:00

Total Clouds (% Sky Obscured)

99
99
99
99
99
99
99
99
99
52
52
52
52
52
52
91
91
91
91
91
91
100
100
100

Low Clouds (% Sky Obscured)

11
11
11
99
99
99
99
99
99
25
25
25
25
25
25
7
7
7
7
7
7
100
100
100

Medium Clouds (% Sky Obscured)

99
99
99
8
8
8
8
8
8
41
41
41
41
41
41
91
91
91
91
91
91
100
100
100

High Clouds (% Sky Obscured)

17
17
17
5
5
5
5
5
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

1
1
1
1
5
10
10
10
6
2
1
1
1
3
6
7
6
3
2
1
2
2
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

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
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

Precipitation Probability (%)

48
54
61
63
58
40
29
25
21
22
26
45
60
66
71
72
68
58
51
53
55
54
51
46

Precipitation Amount (mm)

0.42
0.48
0.6
0.62
0.41
0.21
0.14
0.11
0.09
0.09
0.13
0.23
0.35
0.55
0.95
1.19
0.8
0.34
0.21
0.23
0.31
0.38
0.35
0.28

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

97
98
99
98
98
99
98
91
84
81
76
85
95
99
100
98
97
96
96
96
95
95
94
94

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1018
1017
1017
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019

Ozone (du)

376
375
374
373
372
371
371
371
370
370
369
369
370
372
375
377
376
373
371
371
372
372
371
370

Sunday 28

Waning Crescent 38%

04:16

13:32

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
03 Bad
04 Bad

Sun - Rise: 06:06, Set: 20:26, Transit: 13:16. Moon - Rise: 04:16, Set: 13:32. Civil Dark: 21:00 - 05:32. Nautical Dark: 21:43 - 04:47. Astro Dark: 22:32 - 03:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
57
57
57
57
57
57
52
52
52
52
52
52
95
95
95

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
42
42
42
42
42
42
39
39
39
39
39
39
95
95
95

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
31
31
31
31
31
31
45
45
45
45
45
45
37
37
37

High Clouds (% Sky Obscured)

0
0
0
2
2
2
2
2
2
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
4
3
4
7
10
10
10
7
4
3
3
3
4
6
7
7
6
6
7
9
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
30
24
22
26
40
46
39
28
23
21
20
24
33
36
40
37
28
23
18
13
10
8
7

Precipitation Amount (mm)

0.2
0.13
0.06
0.04
0.07
0.13
0.19
0.14
0.09
0.08
0.08
0.1
0.12
0.16
0.21
0.24
0.2
0.17
0.18
0.18
0.17
0.14
0.11
0.07

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
-0
-0
-0
0
0
1
2
4
5
7
7
7
6
5
4
3
3
3
3
3
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

94
95
96
96
96
97
96
89
83
76
71
69
71
77
87
93
95
93
91
90
90
90
92
93

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1022
1023
1023
1023
1023
1023
1023

Ozone (du)

368
368
367
366
365
365
364
365
365
365
363
361
358
355
352
349
348
347
346
345
344
343
343
343

Monday 29

Waning Crescent 28%

04:41

14:35

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

Sun - Rise: 06:04, Set: 20:28, Transit: 13:16. Moon - Rise: 04:41, Set: 14:35. Civil Dark: 21:02 - 05:30. Nautical Dark: 21:45 - 04:45. Astro Dark: 22:34 - 03:55

Total Clouds (% Sky Obscured)

95
95
95
44
44
44
44
44
44
59
59
59
59
59
59
12
12
12
12
12
12
0
0
0

Low Clouds (% Sky Obscured)

95
95
95
41
41
41
41
41
41
52
52
52
52
52
52
11
11
11
11
11
11
0
0
0

Medium Clouds (% Sky Obscured)

37
37
37
15
15
15
15
15
15
34
34
34
34
34
34
2
2
2
2
2
2
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
7
4
2
2
2
1
1
2
6
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
None
None
None
None
None
None
None

Precipitation Probability (%)

7
7
7
7
6
7
9
10
9
10
14
21
30
33
29
20
9
3
0
0
0
0
0
0

Precipitation Amount (mm)

0.04
0.03
0.03
0.02
0.02
0.02
0.04
0.05
0.06
0.07
0.12
0.2
0.26
0.27
0.25
0.19
0.09
0.02
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
4
4
4
5
5
6
8
9
11
11
11
10
9
8
8
7
6
5
5
4
4
3
2

Feels Like (°C)

3
4
4
4
5
4
5
7
9
11
11
11
10
8
8
8
7
6
5
5
3
3
2
1

Dew Point (°C)

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

Relative Humidity (%)

96
97
97
97
96
95
91
83
73
68
67
71
76
81
83
84
84
84
84
84
84
84
84
85

Pressure (mb)

1023
1023
1023
1023
1023
1022
1022
1021
1021
1020
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

343
343
342
342
342
342
342
344
346
347
348
348
348
348
347
347
347
348
349
351
354
356
359
362

Tuesday 30

Waning Crescent 20%

05:03

15:38

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 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:02, Set: 20:29, Transit: 13:16. Moon - Rise: 05:03, Set: 15:38. Civil Dark: 21:03 - 05:28. Nautical Dark: 21:47 - 04:43. Astro Dark: 22:36 - 03:53

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
98
98
98
98
98
98
90
90
90
90
90
90
96
96
96

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
1
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
98
98
98
98
98
98
90
90
90
90
90
90
96
96
96

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
7
5
6
9
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
2
4
6
8
8
5
3
0
0
0
0
2
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.06
0.12
0.17
0.22
0.21
0.11
0.02
0
0
0
0
0.03
0.12

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
3
5
7
9
11
13
15
16
17
16
15
13
11
10
9
8
7
6
6
6
6
6

Feels Like (°C)

2
2
3
5
7
8
11
13
15
16
17
16
15
13
11
10
9
7
6
5
5
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

84
83
82
79
73
68
62
56
49
46
46
50
55
63
69
74
75
76
78
77
76
76
80
86

Pressure (mb)

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

Ozone (du)

363
362
358
356
356
357
357
356
356
355
355
355
355
355
354
354
353
353
353
353
354
354
356
357

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

Generated: 24/04/19 05:56:12. Forecast: 24/04/19 to 30/04/19. Timezone: UTC+2.00