Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 15

Waning Crescent 3%

05:27

20:13

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

Sun - Rise: 06:46, Set: 21:26, Transit: 14:06. Moon - Rise: 05:27, Set: 20:13. Civil Dark: 21:59 - 06:14. Nautical Dark: 22:40 - 05:33. Astro Dark: 23:26 - 04:45

Total Clouds (% Sky Obscured)

85
88
89
97
96
78
72
72
51
49
45
47
53
42
34
35
49
59
67
84
82
80
76
78

Low Clouds (% Sky Obscured)

85
88
89
97
94
61
50
72
29
42
29
30
45
25
16
22
34
52
58
84
82
80
76
78

Medium Clouds (% Sky Obscured)

85
88
89
71
88
28
25
4
12
6
4
3
0
0
0
0
0
0
0
0
2
0
0
0

High Clouds (% Sky Obscured)

33
45
2
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
0
2
0
0
0

ISS Passover

Visibility (miles)

1
2
3
5
8
6
4
5
4
5
9
8
9
9
9
9
9
9
9
9
9
9
9
9

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

Precipitation Probability (%)

95
95
95
93
88
73
70
73
68
58
50
39
25
27
15
11
20
13
10
11
9
8
9
8

Precipitation Amount (mm)

1.6
1.7
1.2
0.5
0.5
0.2
0.2
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
94
96
94
93
90
82
81
81
77
73
71
69
67
66
75
85
93
94
94
85
75
71
75

Pressure (mb)

1007
1008
1008
1009
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1013
1014
1015
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

398
403
409
416
419
419
420
420
422
414
412
410
408
408
405
397
390
387
384
383
380
377
373
370

Saturday 16

New Moon 0%

05:59

21:37

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: 06:45, Set: 21:27, Transit: 14:06. Moon - Rise: 05:59, Set: 21:37. Civil Dark: 22:00 - 06:13. Nautical Dark: 22:41 - 05:32. Astro Dark: 23:28 - 04:43

Total Clouds (% Sky Obscured)

83
85
86
90
97
74
100
99
97
92
94
86
86
94
100
100
100
100
100
100
99
82
97
87

Low Clouds (% Sky Obscured)

83
85
86
90
97
74
100
99
97
92
94
84
86
81
77
51
50
66
64
35
43
45
59
39

Medium Clouds (% Sky Obscured)

4
4
1
0
0
0
2
10
7
5
6
6
10
13
19
22
37
41
26
45
45
43
46
71

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
16
65
100
100
100
100
100
100
98
48
3
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

52
52
55
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
58
71
99
99
100

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 (%)

9
8
7
13
28
28
20
24
30
9
10
22
7
4
3
1
1
2
0
0
0
0
5
9

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
80
82
78
85
90
85
82
85
85
84
84
84
85
84
91
93
88
84
88
87
85
81

Pressure (mb)

1017
1017
1018
1018
1018
1018
1019
1018
1018
1018
1018
1018
1017
1017
1017
1018
1018
1019
1019
1018
1018
1018
1018
1018

Ozone (du)

369
369
369
369
372
373
375
374
371
371
371
372
371
371
373
373
376
378
381
384
385
381
380
379

Sunday 17

Waxing Crescent 1%

06:40

22:58

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: 06:44, Set: 21:28, Transit: 14:06. Moon - Rise: 06:40, Set: 22:58. Civil Dark: 22:01 - 06:12. Nautical Dark: 22:42 - 05:30. Astro Dark: 23:30 - 04:41

Total Clouds (% Sky Obscured)

99
100
88
95
93
93
96
95
91
96
95
99
98
89
59
65
69
90
82
83
48
69
86
100

Low Clouds (% Sky Obscured)

57
54
58
58
49
80
71
66
59
62
67
61
72
71
53
57
60
72
67
76
46
48
48
46

Medium Clouds (% Sky Obscured)

96
99
39
38
35
40
69
50
45
85
84
95
80
51
28
30
26
29
18
4
0
5
11
21

High Clouds (% Sky Obscured)

6
3
15
61
19
65
65
60
76
84
64
82
53
43
1
2
2
0
2
2
3
48
85
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
5
5
9
9
9
9
9
9
2
1
0
2
9

Fog (%)

100
88
100
95
77
14
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

28
24
32
23
8
5
13
24
32
43
64
71
57
43
36
17
20
3
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.5
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
81
79
79
78
76
69
66
62
61
59
63
68
76
76
80
90
93
96
98
96
98
96
94

Pressure (mb)

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

Ozone (du)

378
379
380
380
380
380
380
380
381
383
386
388
388
389
389
389
389
387
383
381
377
375
376
373

Monday 18

Waxing Crescent 5%

07:33

00:11

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 OK

Sun - Rise: 06:43, Set: 21:29, Transit: 14:06. Moon - Rise: 07:33, Set: 00:11. Civil Dark: 22:02 - 06:11. Nautical Dark: 22:44 - 05:29. Astro Dark: 23:31 - 04:40

Total Clouds (% Sky Obscured)

97
94
90
91
92
93
79
72
56
72
65
69
94
94
95
96
98
100
100
89
77
60
56
46

Low Clouds (% Sky Obscured)

51
52
55
44
30
16
20
26
29
27
23
19
14
6
0
4
9
12
13
6
1
1
2
2

Medium Clouds (% Sky Obscured)

20
24
30
45
34
44
28
12
3
15
24
30
32
66
88
86
83
77
83
63
57
46
43
33

High Clouds (% Sky Obscured)

89
82
74
80
83
88
62
56
39
51
44
48
76
81
84
89
95
100
100
61
55
43
23
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
3
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)

1
0
0
0
0
0
0
2
4
6
7
9
9
7
6
3
0
0
0
0
0
0
0
0

Chance of Frost

Temperature (°C)

6
6
6
7
9
11
13
15
17
18
19
19
20
19
19
18
16
14
13
11
11
11
11
11

Feels Like (°C)

5
5
5
6
8
10
12
14
15
16
16
17
16
16
16
16
14
13
11
10
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
90
87
81
75
68
61
59
53
48
48
53
56
63
64
61
69
75
77
81
83
83

Pressure (mb)

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

Ozone (du)

372
370
368
366
364
362
361
359
357
355
354
352
349
347
347
348
348
347
346
349
346
346
347
345

Tuesday 19

Waxing Crescent 12%

08:40

01:09

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

Sun - Rise: 06:43, Set: 21:30, Transit: 14:06. Moon - Rise: 08:40, Set: 01:09. Civil Dark: 22:03 - 06:10. Nautical Dark: 22:45 - 05:28. Astro Dark: 23:33 - 04:38

Total Clouds (% Sky Obscured)

43
39
37
30
16
2
5
23
38
56
72
76
50
34
27
27
32
46
47
51
60
65
61
66

Low Clouds (% Sky Obscured)

2
1
1
1
0
0
5
17
30
31
38
34
9
4
1
19
18
19
26
28
35
27
20
15

Medium Clouds (% Sky Obscured)

27
26
24
17
11
0
1
2
3
23
40
33
21
14
14
9
13
12
9
9
12
13
10
7

High Clouds (% Sky Obscured)

5
3
0
2
1
1
0
0
0
0
1
2
3
2
3
7
4
1
2
3
5
21
35
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
14
10
8
10
8
1
0
0
22
18
1
5
8
1
4
2
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)

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

Chance of Frost

Temperature (°C)

10
10
10
12
14
16
18
19
20
21
22
22
23
22
21
20
16
14
12
11
11
11
11
11

Feels Like (°C)

11
11
11
13
14
16
18
20
21
21
21
21
22
22
22
21
19
18
17
16
15
15
11
12

Dew Point (°C)

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

Relative Humidity (%)

83
84
84
81
74
69
69
65
64
62
61
62
61
58
61
71
78
86
93
93
95
95
93
91

Pressure (mb)

1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1021
1022
1023
1024
1024
1024
1024
1023
1023

Ozone (du)

343
344
342
341
340
340
342
345
344
343
338
337
336
334
333
331
331
331
331
331
331
331
330
329

Wednesday 20

Waxing Crescent 21%

09:56

01:53

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 OK
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:42, Set: 21:31, Transit: 14:06. Moon - Rise: 09:56, Set: 01:53. Civil Dark: 22:04 - 06:09. Nautical Dark: 22:46 - 05:27. Astro Dark: 23:35 - 04:37

Total Clouds (% Sky Obscured)

64
66
68
67
68
71
74
79
88
81
78
74
68
62
56
61
63
64
60
52
43
54
57
63

Low Clouds (% Sky Obscured)

20
24
28
23
18
14
14
14
15
18
22
25
27
28
25
23
24
21
24
28
36
39
42
41

Medium Clouds (% Sky Obscured)

3
3
0
0
0
0
3
2
4
7
7
8
5
5
5
2
2
0
0
0
0
1
2
3

High Clouds (% Sky Obscured)

47
48
47
46
48
48
56
65
82
72
50
25
17
9
2
7
19
35
28
14
0
3
6
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
1
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)

1
1
1
1
2
2
3
3
4
4
4
4
4
3
2
2
2
2
3
3
3
3
3
2

Chance of Frost

Temperature (°C)

11
12
12
13
15
17
19
20
22
23
23
24
24
24
24
23
21
19
16
16
15
14
14
14

Feels Like (°C)

12
12
12
13
15
16
16
17
17
18
24
24
24
25
25
25
24
23
22
21
20
19
16
16

Dew Point (°C)

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

Relative Humidity (%)

90
88
89
87
80
74
68
62
55
51
50
50
49
54
58
64
67
70
73
72
72
70
71
71

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1021
1021
1022
1023
1024
1024
1024
1024
1024
1023

Ozone (du)

328
328
327
326
326
326
326
328
329
331
331
332
333
333
332
332
329
327
325
323
320
318
316
315

Thursday 21

Waxing Crescent 31%

11:15

02:27

05 OK
06 OK
07 Good
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 OK
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 06:41, Set: 21:32, Transit: 14:07. Moon - Rise: 11:15, Set: 02:27. Civil Dark: 22:05 - 06:08. Nautical Dark: 22:48 - 05:25. Astro Dark: 23:37 - 04:35

Total Clouds (% Sky Obscured)

44
23
0
6
11
17
14
11
9
7
6
5
4
4
3
9
15
18
12
5
0

Low Clouds (% Sky Obscured)

28
14
0
3
7
10
9
7
6
4
3
2
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
0
1
1
0
0
0
0
0
0
0
0
0
0
3
6
11
8
4
0

High Clouds (% Sky Obscured)

7
5
0
4
4
4
4
4
4
4
5
4
4
4
3
2
1
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
2
7
1
4
9
0
2
2
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

Wind Speed/Direction (mph)

3
3
3
4
4
4
4
4
4
4
4
3
2
1
2
4
3
3
2
2
2

Chance of Frost

Temperature (°C)

14
15
15
15
18
20
22
23
25
26
26
27
28
27
27
26
23
20
18
17
16

Feels Like (°C)

16
16
16
16
17
18
19
20
21
21
29
29
29
29
29
29
27
26
26
25
24

Dew Point (°C)

9
10
11
11
12
13
14
14
14
14
14
15
15
16
17
18
17
15
14
14
13

Relative Humidity (%)

71
73
74
75
68
62
58
55
51
48
46
46
44
50
55
60
66
72
79
82
85

Pressure (mb)

1023
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1021
1021
1021
1022
1022
1023
1023

Ozone (du)

313
313
313
313
313
314
315
316
317
319
319
320
320
321
321
322
322
321
321
321
320

Forecast for Ilarratza, Araba / Álava, Spain (42.86,-2.60)

Generated: 15/05/26 05:08:35. Forecast: 15/05/26 to 21/05/26. Timezone: UTC+2.00