Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waning Crescent 34%

04:09

15:14

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:27, Set: 21:14, Transit: 13:51. Moon - Rise: 04:09, Set: 15:14. Civil Dark: 21:46 - 05:55. Nautical Dark: 22:27 - 05:14. Astro Dark: 23:13 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
94
100
100
100
99
100
98
100
100
100
100
100
100
100
100
100
100
100
100
99
83

Low Clouds (% Sky Obscured)

94
100
100
92
100
100
74
67
91
66
100
94
20
86
62
4
38
9
62
69
97
91
80
31

Medium Clouds (% Sky Obscured)

37
18
44
61
100
96
100
86
100
85
100
100
100
100
100
100
100
100
100
98
100
100
99
70

High Clouds (% Sky Obscured)

95
82
82
13
45
30
3
60
81
66
95
100
100
100
100
100
100
100
100
100
94
87
62
53

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

10
10
12
15
20
28
29
31
30
33
41
56
72
80
81
78
77
74
69
66
60
46
30
25

Precipitation Amount (mm)

0.38
0.47
0.6
0.69
0.73
0.92
0.68
0.77
0.68
0.65
0.8
1.38
2.24
4.9
5.57
3.1
2.36
2.55
1.56
1.32
1.09
0.43
0.19
0.13

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
20
20
20
20
20
21
21
21
21
20
19
19
18
18
17
17
16
15
15
15
15
16

Feels Like (°C)

19
20
20
20
20
20
20
21
21
21
21
20
19
19
18
18
17
17
16
15
15
15
15
16

Dew Point (°C)

13
12
12
12
13
14
15
15
15
14
14
14
14
14
13
12
12
12
11
11
11
11
11
11

Relative Humidity (%)

65
63
62
62
63
68
70
69
66
64
66
70
72
74
73
71
74
74
75
75
75
75
74
72

Pressure (mb)

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

Ozone (du)

327
331
340
340
340
340
335
336
335
336
336
334
338
339
342
343
346
350
354
358
357
357
357
360

Wednesday 25

Waning Crescent 24%

04:31

16:20

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

Sun - Rise: 06:27, Set: 21:15, Transit: 13:51. Moon - Rise: 04:31, Set: 16:20. Civil Dark: 21:47 - 05:54. Nautical Dark: 22:28 - 05:13. Astro Dark: 23:15 - 04:26

Total Clouds (% Sky Obscured)

87
100
100
95
100
88
95
66
98
71
81
44
89
77
89
1
8
68
91
89
94
1
0
0

Low Clouds (% Sky Obscured)

22
14
1
1
0
6
2
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

86
100
100
95
100
87
95
66
98
71
81
44
89
77
89
0
7
68
91
89
94
1
0
0

High Clouds (% Sky Obscured)

0
1
21
7
6
3
1
1
0
0
0
0
0
0
1
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

41
39
36
31
23
16
3
2
2
2
2
2
0
0
2
3
6
5
6
3
4
4
3
3

Precipitation Amount (mm)

0.34
0.38
0.46
0.47
0.36
0.22
0.03
0.01
0.01
0.01
0.01
0.02
0
0
0.01
0.02
0.08
0.05
0.05
0.01
0.04
0.02
0.02
0.02

Wind Speed/Direction (mph)

9
8
7
5
4
5
6
7
9
10
10
10
9
9
9
8
8
8
7
8
9
11
11
12

Chance of Frost

Temperature (°C)

16
16
17
17
18
19
20
21
22
22
22
22
22
21
20
19
19
18
18
18
18
17
17
17

Feels Like (°C)

16
16
17
17
18
19
20
21
22
22
22
22
22
21
20
19
19
18
18
18
18
17
17
17

Dew Point (°C)

10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
12
13
12
12
12
11
11
11
11

Relative Humidity (%)

71
70
68
66
63
60
56
54
52
50
49
50
50
54
58
62
67
68
68
68
66
65
65
65

Pressure (mb)

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

Ozone (du)

365
368
370
369
367
366
372
371
372
373
375
376
362
360
358
355
352
352
359
359
358
357
357
357

Thursday 26

Waning Crescent 16%

04:53

17:25

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

Sun - Rise: 06:26, Set: 21:16, Transit: 13:51. Moon - Rise: 04:53, Set: 17:25. Civil Dark: 21:48 - 05:53. Nautical Dark: 22:29 - 05:12. Astro Dark: 23:16 - 04:25

Total Clouds (% Sky Obscured)

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

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
1
6
1
2
4
2
2
2
2
2
2
2
0
0
0
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
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 (%)

2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.03
0.01
0.01
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)

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

Chance of Frost

Temperature (°C)

17
18
19
20
22
23
25
25
26
25
25
24
23
22
21
21
20
20
19
18
18
17
17
17

Feels Like (°C)

17
18
19
20
22
23
25
25
26
25
25
24
23
22
21
21
20
20
19
18
18
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

65
63
60
56
52
47
44
43
43
44
47
50
53
56
59
62
65
67
67
67
68
69
69
68

Pressure (mb)

1020
1020
1020
1021
1021
1021
1021
1020
1020
1019
1019
1019
1020
1020
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019

Ozone (du)

358
358
357
356
356
358
345
341
341
340
339
339
340
341
340
339
339
338
340
339
339
338
337
336

Friday 27

Waning Crescent 9%

05:16

18:28

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

Sun - Rise: 06:25, Set: 21:16, Transit: 13:51. Moon - Rise: 05:16, Set: 18:28. Civil Dark: 21:49 - 05:53. Nautical Dark: 22:30 - 05:12. Astro Dark: 23:17 - 04:24

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
0
0
0
0
0
0

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
5
5
5
5
5
5
0
0
0
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
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)

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

Chance of Frost

Temperature (°C)

19
20
22
24
25
26
27
27
27
27
26
25
24
23
22
21
21
20
21
20
20
20
20
20

Feels Like (°C)

19
20
22
24
25
26
27
27
27
27
26
25
24
23
22
21
21
20
21
20
20
20
20
20

Dew Point (°C)

12
12
13
13
13
14
14
14
14
15
15
15
15
15
15
15
15
15
15
14
14
13
13
14

Relative Humidity (%)

65
62
56
51
49
47
45
45
46
47
50
55
60
63
65
67
70
71
68
68
67
66
67
68

Pressure (mb)

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

Ozone (du)

335
335
335
335
335
336
338
338
338
338
338
338
337
337
338
339
340
340
340
340
340
340
339
339

Saturday 28

Waning Crescent 4%

05:42

19:32

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

Sun - Rise: 06:25, Set: 21:17, Transit: 13:51. Moon - Rise: 05:42, Set: 19:32. Civil Dark: 21:50 - 05:52. Nautical Dark: 22:31 - 05:11. Astro Dark: 23:19 - 04:23

Total 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

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
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
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
1
1
1
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.02
0.01
0

Wind Speed/Direction (mph)

8
7
6
6
7
9
9
10
11
12
12
11
10
8
6
5
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

20
22
24
25
26
27
27
27
27
27
27
26
25
24
23
22
21
21
20
20
20
20
21
21

Feels Like (°C)

20
22
24
25
26
27
27
27
28
28
27
26
25
24
23
22
21
21
21
20
20
20
21
21

Dew Point (°C)

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

Relative Humidity (%)

67
62
56
52
51
50
50
50
50
52
53
56
59
62
67
72
76
77
77
77
76
75
74
72

Pressure (mb)

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

Ozone (du)

339
338
337
336
337
337
337
337
337
338
337
336
336
335
334
334
334
334
335
335
336
336
336
337

Sunday 29

Waning Crescent 1%

06:13

20:36

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

Sun - Rise: 06:24, Set: 21:18, Transit: 13:51. Moon - Rise: 06:13, Set: 20:36. Civil Dark: 21:51 - 05:52. Nautical Dark: 22:32 - 05:10. Astro Dark: 23:20 - 04:22

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
27
27
27
27
27
27
100
100
100
100
100
100
98
98
98
98
98
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
27
27
27
27
27
27
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
1
1
1
1
1
1
32
32
32
32
32
32

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
98
98
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
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
1
1
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.02
0.03
0.02
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
66
61
57
55
55
55
56
57
58
58
60
62
64
66
69
70
70
70
70
70
71
71
72

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

337
338
338
339
339
339
340
342
344
345
346
346
346
345
345
344
344
343
343
343
344
345
345
346

Monday 30

New Moon 0%

06:49

21:38

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

Sun - Rise: 06:24, Set: 21:19, Transit: 13:52. Moon - Rise: 06:49, Set: 21:38. Civil Dark: 21:52 - 05:51. Nautical Dark: 22:33 - 05:09. Astro Dark: 23:21 - 04:21

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
3
3
3
3
3
3
63
63
63
63
63
63
99
99
99
99
99
99

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
3
3
3
3
3
3
6
6
6
6
6
6
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
1
1
1
60
60
60
60
60
60
99
99
99
99
99
99

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
1
1
3
5

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
0.02
0.08
0.23

Wind Speed/Direction (mph)

4
4
4
5
7
9
11
11
10
9
9
7
6
6
6
5
5
5
4
5
5
5
4
4

Chance of Frost

Temperature (°C)

19
21
23
24
24
24
24
24
24
24
24
24
23
23
22
21
20
20
20
20
20
20
20
20

Feels Like (°C)

19
21
23
24
24
24
24
24
24
24
24
24
23
23
22
21
20
20
20
20
20
20
20
20

Dew Point (°C)

14
14
14
14
15
15
15
15
16
16
16
16
16
16
16
16
16
16
15
15
15
15
15
15

Relative Humidity (%)

71
65
58
53
55
58
59
60
60
60
61
62
65
68
70
74
76
76
75
74
74
73
74
75

Pressure (mb)

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

Ozone (du)

346
346
346
345
346
346
346
347
347
346
344
342
340
338
337
335
334
334
333
331
329
328
327
327

Forecast for Altafulla, Tarragona, ES (41.14,1.38)

Generated: 24/05/22 08:45:01. Forecast: 24/05/22 to 30/05/22. Timezone: UTC+2.00