Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Crescent 10%

05:47

17:06

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

Sun - Rise: 06:54, Set: 21:18, Transit: 14:06. Moon - Rise: 05:47, Set: 17:06. Civil Dark: 21:49 - 06:22. Nautical Dark: 22:29 - 05:43. Astro Dark: 23:13 - 04:58

Total Clouds (% Sky Obscured)

100
98
96
66
45
58
35
56
37
10
13
44
38
69
98
100
100
50
41
24
15
24
63
74

Low Clouds (% Sky Obscured)

100
98
93
27
23
1
1
0
1
2
5
6
19
69
98
100
100
50
41
24
15
2
1
0

Medium Clouds (% Sky Obscured)

0
1
23
38
34
20
9
7
10
8
9
7
3
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

46
35
73
48
20
50
31
53
31
1
1
38
27
1
1
0
0
0
0
0
0
23
63
74

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
3
52
99
100
40
24
2
1
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
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
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
4
4
4
3
3
3
2
3
3
4
4
5
6
6
6
7
8

Chance of Frost

Temperature (°C)

18
19
20
22
23
23
23
22
20
18
15
14
12
11
11
11
11
10
10
11
12
15
17
19

Feels Like (°C)

18
19
20
22
23
23
23
22
20
18
15
14
12
11
11
11
11
10
10
11
12
15
17
19

Dew Point (°C)

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

Relative Humidity (%)

61
56
51
47
44
42
44
51
58
65
71
77
82
85
88
90
91
91
91
91
88
80
72
65

Pressure (mb)

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

Ozone (du)

341
340
338
337
337
338
337
338
337
338
338
339
338
338
337
336
335
335
335
335
335
334
332
331

Saturday 8

Waning Crescent 10%

06:07

18:08

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

Sun - Rise: 06:53, Set: 21:19, Transit: 14:06. Moon - Rise: 06:07, Set: 18:08. Civil Dark: 21:51 - 06:21. Nautical Dark: 22:30 - 05:41. Astro Dark: 23:14 - 04:56

Total Clouds (% Sky Obscured)

87
96
96
88
96
99
99
98
99
96
94
48
89
48
41
70
54
60
88
13
98
99
100
100

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
2
0
0
0
1
1
1
0
0
2
0
0
0
0
0
0
0
1
15
0
95
97

High Clouds (% Sky Obscured)

87
96
96
88
96
99
99
98
99
96
94
48
89
48
41
70
54
60
88
13
98
99
100
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
0
0
0
0
0
0
0
0
0
0
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
0
0
0

Wind Speed/Direction (mph)

8
8
9
9
9
8
8
8
7
7
6
5
5
6
7
6
6
6
6
6
6
7
10
11

Chance of Frost

Temperature (°C)

21
23
25
27
28
28
28
27
26
24
22
20
19
18
17
16
16
15
15
15
15
16
18
19

Feels Like (°C)

21
23
25
27
28
28
28
27
26
24
22
20
19
18
17
16
16
15
15
15
15
16
18
19

Dew Point (°C)

12
11
10
10
10
9
10
10
10
8
7
6
7
7
8
8
8
8
8
8
8
9
8
8

Relative Humidity (%)

57
49
41
34
32
31
33
35
37
38
39
41
45
50
54
58
61
62
64
65
65
60
53
47

Pressure (mb)

1013
1012
1010
1009
1008
1007
1007
1007
1006
1006
1006
1006
1006
1005
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003

Ozone (du)

330
330
331
331
332
332
333
333
333
332
332
331
331
331
333
332
332
332
334
334
334
334
336
337

Sunday 9

Waning Crescent 5%

06:28

19:09

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 OK
05 OK
06 OK
07 OK
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 06:52, Set: 21:20, Transit: 14:06. Moon - Rise: 06:28, Set: 19:09. Civil Dark: 21:52 - 06:20. Nautical Dark: 22:32 - 05:40. Astro Dark: 23:16 - 04:55

Total Clouds (% Sky Obscured)

91
81
84
68
73
100
99
100
100
98
100
84
76
32
31
31
31
31
31
31
2
2
2
2

Low Clouds (% Sky Obscured)

0
2
5
9
5
0
0
5
88
85
100
63
20
28
30
30
30
30
30
30
2
2
2
2

Medium Clouds (% Sky Obscured)

1
30
33
65
66
56
38
86
98
91
34
28
20
20
14
14
14
14
14
14
0
0
0
0

High Clouds (% Sky Obscured)

91
75
80
10
30
100
98
100
100
67
81
64
70
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
8
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

3
7
8
11
19
26
31
34
37
55
63
67
62
46
33
17
10
5
3
2
0
0
0
0

Precipitation Amount (mm)

0.08
0.15
0.15
0.21
0.31
0.18
0.24
0.31
0.39
0.88
1.25
1.46
0.91
0.59
0.37
0.14
0.06
0.03
0.02
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
19
19
18
17
16
16
15
14
12
11
11
10
10
9
9
9
8
8
8
9
11
12

Feels Like (°C)

20
20
19
19
18
17
16
16
15
14
12
11
11
10
10
9
8
7
7
6
6
8
11
12

Dew Point (°C)

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

Relative Humidity (%)

46
47
48
48
51
56
62
64
67
74
80
85
86
88
88
88
87
86
85
85
82
76
69
64

Pressure (mb)

1003
1003
1002
1002
1002
1002
1002
1003
1004
1005
1006
1007
1007
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010

Ozone (du)

338
341
340
341
341
342
344
349
353
353
354
355
354
356
362
364
363
363
361
359
359
360
362
363

Monday 10

Waning Crescent 2%

06:51

20:10

12 Good
13 Good
14 Bad
15 OK
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 OK
10 OK
11 OK

Sun - Rise: 06:50, Set: 21:21, Transit: 14:06. Moon - Rise: 06:51, Set: 20:10. Civil Dark: 21:53 - 06:18. Nautical Dark: 22:33 - 05:38. Astro Dark: 23:18 - 04:53

Total Clouds (% Sky Obscured)

2
2
45
45
45
45
45
45
88
88
88
88
88
88
100
100
100
100
100
100
38
38
38
38

Low Clouds (% Sky Obscured)

2
2
2
2
2
2
2
2
9
9
9
9
9
9
100
100
100
100
100
100
37
37
37
37

Medium Clouds (% Sky Obscured)

0
0
45
45
45
45
45
45
83
83
83
83
83
83
47
47
47
47
47
47
3
3
3
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
66
66
66
66
66
66
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
1
5
0
3
4
12
23
30
33
24
35
35
38
50
51
53
50
43
34
28
13
8
7

Precipitation Amount (mm)

0
0.01
0.06
0
0.02
0.02
0.08
0.27
0.45
0.56
0.16
0.21
0.17
0.28
0.54
0.56
0.54
0.51
0.51
0.34
0.23
0.12
0.06
0.05

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
16
17
18
18
17
15
14
13
11
9
9
9
8
8
8
8
8
7
7
8
8
9

Feels Like (°C)

14
15
16
17
18
18
17
15
14
13
11
9
8
8
8
7
7
7
6
5
5
6
6
7

Dew Point (°C)

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

Relative Humidity (%)

58
53
49
44
41
40
46
54
62
71
80
86
87
89
90
91
91
91
89
87
86
81
77
72

Pressure (mb)

1010
1009
1009
1008
1007
1007
1007
1008
1008
1009
1010
1011
1012
1012
1012
1012
1013
1013
1013
1014
1015
1016
1016
1016

Ozone (du)

366
367
370
372
374
378
380
379
380
383
384
386
387
388
393
397
403
408
412
415
409
409
412
415

Tuesday 11

New Moon 0%

07:17

21:12

12 OK
13 OK
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: 06:49, Set: 21:22, Transit: 14:06. Moon - Rise: 07:17, Set: 21:12. Civil Dark: 21:54 - 06:17. Nautical Dark: 22:34 - 05:37. Astro Dark: 23:20 - 04:51

Total Clouds (% Sky Obscured)

38
38
61
61
61
61
61
61
58
58
58
58
58
58
85
85
85
85
85
85
97
97
97
97

Low Clouds (% Sky Obscured)

37
37
12
12
12
12
12
12
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2

Medium Clouds (% Sky Obscured)

3
3
61
61
61
61
61
61
57
57
57
57
57
57
67
67
67
67
67
67
97
97
97
97

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
73
73
73
73
73
73
24
24
24
24

ISS Passover

Visibility (miles)

10
9
9
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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
12
14
11
9
8
11
16
19
17
14
11
6
5
4
2
0
0
0
0
0
0
1
2

Precipitation Amount (mm)

0.07
0.1
0.14
0.15
0.15
0.17
0.18
0.25
0.34
0.33
0.19
0.12
0.06
0.05
0.03
0.02
0
0
0
0
0
0
0.01
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
11
12
13
14
14
13
12
11
10
9
8
8
7
8
7
6
5
5
5
6
8
10
12

Feels Like (°C)

10
11
12
13
14
14
13
12
11
9
8
8
8
7
8
7
5
4
3
4
4
6
8
12

Dew Point (°C)

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

Relative Humidity (%)

68
65
61
56
53
51
56
62
70
79
85
87
88
90
90
90
90
90
91
91
89
82
72
67

Pressure (mb)

1016
1017
1017
1017
1018
1018
1019
1020
1021
1022
1023
1023
1023
1023
1023
1023
1022
1021
1021
1020
1019
1019
1018
1018

Ozone (du)

417
419
418
412
403
393
386
378
375
369
362
359
355
353
353
351
352
353
355
356
357
357
355
354

Wednesday 12

Waxing Crescent 1%

07:47

22:13

12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK
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: 06:48, Set: 21:23, Transit: 14:06. Moon - Rise: 07:47, Set: 22:13. Civil Dark: 21:55 - 06:16. Nautical Dark: 22:36 - 05:35. Astro Dark: 23:21 - 04:49

Total Clouds (% Sky Obscured)

97
97
48
48
48
48
48
48
91
91
91
91
91
91
26
26
26
26
26
26
79
79
79
79

Low Clouds (% Sky Obscured)

2
2
13
13
13
13
13
13
15
15
15
15
15
15
15
15
15
15
15
15
73
73
73
73

Medium Clouds (% Sky Obscured)

97
97
48
48
48
48
48
48
91
91
91
91
91
91
17
17
17
17
17
17
39
39
39
39

High Clouds (% Sky Obscured)

24
24
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
9
7
8
10
10
10
10
8
7
5
5
8
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
Very Light Rain
Very Light Rain
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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

4
10
16
9
2
0
3
16
29
38
52
64
62
55
48
47
48
49
50
50
48
43
38
33

Precipitation Amount (mm)

0.11
0.26
0.34
0.17
0.02
0
0.04
0.26
0.56
0.63
0.63
0.65
0.62
0.56
0.52
0.5
0.51
0.51
0.46
0.43
0.42
0.43
0.44
0.41

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
14
15
17
17
17
16
15
14
13
12
11
11
10
10
10
9
9
8
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

67
69
69
66
62
60
63
69
77
82
88
91
94
97
99
98
98
97
96
94
92
91
90
89

Pressure (mb)

1017
1017
1016
1016
1015
1014
1014
1014
1014
1014
1015
1016
1016
1016
1016
1016
1016
1016
1015
1016
1016
1016
1016
1016

Ozone (du)

354
354
355
358
362
366
369
371
372
372
371
369
367
365
364
364
365
367
369
372
375
376
377
377

Thursday 13

Waxing Crescent 3%

08:22

23:15

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: 06:47, Set: 21:24, Transit: 14:06. Moon - Rise: 08:22, Set: 23:15. Civil Dark: 21:57 - 06:15. Nautical Dark: 22:37 - 05:34. Astro Dark: 23:23 - 04:48

Total Clouds (% Sky Obscured)

79
79
64
64
64
64
64
64
79
79
79
79
79
79
97
97
97
97
97
97
91
91
91
91

Low Clouds (% Sky Obscured)

73
73
60
60
60
60
60
60
48
48
48
48
48
48
14
14
14
14
14
14
32
32
32
32

Medium Clouds (% Sky Obscured)

39
39
17
17
17
17
17
17
67
67
67
67
67
67
97
97
97
97
97
97
91
91
91
91

High Clouds (% Sky Obscured)

0
0
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10

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
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
Light Rain

Precipitation Probability (%)

28
20
18
19
29
31
29
24
18
17
18
18
11
5
3
5
12
27
43
57
68
68
63
60

Precipitation Amount (mm)

0.29
0.16
0.12
0.18
0.36
0.5
0.37
0.18
0.11
0.09
0.08
0.07
0.04
0.01
0.01
0.01
0.02
0.05
0.11
0.25
0.38
0.39
0.38
0.42

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
83
79
76
75
73
75
78
81
83
86
87
87
89
88
88
89
92
95
96
97
96
95
93

Pressure (mb)

1016
1015
1015
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1013
1013
1012
1012
1011
1011
1012
1011
1011
1011
1011

Ozone (du)

376
374
373
372
372
371
370
369
368
368
367
366
365
364
364
365
366
366
366
365
365
364
364
364

Forecast for Burgelu, Álava, ES (42.87,-2.60)

Generated: 07/05/21 12:54:56. Forecast: 07/05/21 to 13/05/21. Timezone: UTC+2.00