Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 69%

15:53

04:50

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

Sun - Rise: 07:10, Set: 21:04, Transit: 14:08. Moon - Rise: 15:53, Set: 04:50. Civil Dark: 21:34 - 06:40. Nautical Dark: 22:11 - 06:03. Astro Dark: 22:52 - 05:22

Total Clouds (% Sky Obscured)

36
49
62
71
97
81
91
100
96
73
40
28
27
27
26
5
4
3
6
8
25
25
50
54

Low Clouds (% Sky Obscured)

9
18
5
7
9
9
10
18
24
29
24
11
10
10
9
4
3
1
4
3
5
5
12
23

Medium Clouds (% Sky Obscured)

13
12
5
18
17
15
16
9
2
0
0
0
0
0
0
0
0
0
2
3
3
5
28
22

High Clouds (% Sky Obscured)

36
49
62
71
96
75
89
100
91
52
7
3
3
3
3
2
2
3
2
4
3
2
0
1

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
10
63
77
77
100
100
100
100
99
100
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 (%)

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

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

Chance of Frost

Temperature (°C)

22
20
18
16
14
13
11
10
10
10
9
8
8
8
8
8
11
15
17
19
20
22
22
23

Feels Like (°C)

20
18
15
14
12
12
11
9
9
8
8
9
9
8
8
9
12
16
18
20
22
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

60
63
69
77
89
93
95
95
96
98
96
96
93
93
91
88
80
73
64
58
52
49
48
48

Pressure (mb)

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

Ozone (du)

346
347
349
352
356
356
355
355
358
361
360
360
359
356
354
353
353
351
349
348
346
345
346
345

Sunday 26

Waxing Gibbous 78%

17:01

05:11

17 Bad
18 Bad
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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:09, Set: 21:05, Transit: 14:07. Moon - Rise: 17:01, Set: 05:11. Civil Dark: 21:35 - 06:38. Nautical Dark: 22:13 - 06:01. Astro Dark: 22:53 - 05:20

Total Clouds (% Sky Obscured)

63
65
19
19
35
85
64
75
54
47
43
40
60
74
67
64
76
81
82
60
94
57
99
100

Low Clouds (% Sky Obscured)

25
43
19
19
33
38
56
5
4
3
8
9
32
42
22
15
24
35
30
26
16
9
9
5

Medium Clouds (% Sky Obscured)

22
20
4
15
13
84
64
75
54
47
43
35
60
74
43
28
33
31
23
22
22
18
43
58

High Clouds (% Sky Obscured)

2
3
2
6
35
55
50
56
50
24
4
5
19
5
8
4
5
16
26
17
90
56
98
100

ISS Passover

Visibility (miles)

9
9
8
8
7
8
6
9
9
9
9
9
9
9
8
9
9
9
9
9
9
7
6
4

Fog (%)

0
0
0
0
0
0
0
0
11
53
59
100
100
100
100
98
100
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

9
30
25
35
45
56
41
8
2
4
4
13
4
17
15
12
28
20
30
17
34
63
84
95

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
1.4

Wind Speed/Direction (mph)

7
8
7
5
3
2
2
3
1
2
2
2
1
1
1
1
1
2
3
4
5
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
20
20
19
16
14
12
11
10
10
9
9
10
8
10
11
14
15
16
17
19
21
22
22

Dew Point (°C)

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

Relative Humidity (%)

48
51
65
75
85
89
90
92
91
93
93
93
91
91
93
91
83
78
73
68
64
61
60
61

Pressure (mb)

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

Ozone (du)

344
343
341
339
337
337
337
335
333
331
331
334
335
336
335
334
334
332
331
332
332
332
333
332

Monday 27

Waxing Gibbous 86%

17:01

05:30

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:07, Set: 21:06, Transit: 14:07. Moon - Rise: 17:01, Set: 05:30. Civil Dark: 21:37 - 06:37. Nautical Dark: 22:14 - 05:59. Astro Dark: 22:55 - 05:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
86
82
57
59
76
69
79
87
89
98
95
100
100
100
100

Low Clouds (% Sky Obscured)

8
4
10
31
49
58
69
78
74
56
48
0
0
0
0
0
0
0
0
0
0
7
15
23

Medium Clouds (% Sky Obscured)

94
38
40
30
57
45
28
30
51
42
24
20
22
10
35
32
26
30
22
23
18
31
61
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
53
56
55
52
71
42
57
71
76
95
87
100
100
100
100

ISS Passover

Visibility (miles)

6
3
4
9
8
4
0
4
0
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
13
36
52
75
81
99
99
100
99
99
99
99
99
99
99
99
99

Precipitation Type

Light Rain
Light Rain
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
88
57
74
88
66
46
33
8
1
0
1
0
0
0
0
0
2
2
4
7
12
14
13

Precipitation Amount (mm)

1.2
1
0
0.6
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
21
18
16
15
14
13
12
12
12
12
11
10
9
9
10
12
15
16
18
19
20
21
21

Feels Like (°C)

22
20
17
15
14
12
12
11
11
11
11
10
9
9
7
10
11
13
14
15
17
17
18
18

Dew Point (°C)

15
15
14
15
15
13
13
11
12
11
11
10
9
8
7
7
7
7
6
5
5
5
6
6

Relative Humidity (%)

63
70
78
90
96
96
96
95
98
95
96
96
93
93
88
84
73
61
50
43
39
37
37
38

Pressure (mb)

1015
1015
1015
1015
1016
1017
1017
1017
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1013
1012
1012
1011
1010

Ozone (du)

331
330
330
331
331
330
331
331
330
328
329
330
330
331
332
332
332
333
335
337
337
336
335
334

Tuesday 28

Waxing Gibbous 93%

18:07

05:49

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:06, Set: 21:07, Transit: 14:07. Moon - Rise: 18:07, Set: 05:49. Civil Dark: 21:38 - 06:35. Nautical Dark: 22:16 - 05:57. Astro Dark: 22:57 - 05:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
75
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

26
32
35
46
56
70
70
80
85
92
96
100
94
88
81
80
79
79
83
86
91
89
88
86

Medium Clouds (% Sky Obscured)

91
52
59
99
100
61
62
72
100
100
94
98
100
100
100
100
100
100
100
99
97
97
99
98

High Clouds (% Sky Obscured)

100
100
100
100
100
54
99
100
100
98
99
90
100
84
86
90
81
58
79
89
80
91
100
100

ISS Passover

Visibility (miles)

9
9
9
9
2
9
9
6
0
0
3
7
1
2
3
5
0
7
9
9
6
4
4
3

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

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

Precipitation Probability (%)

19
21
31
68
66
42
48
52
56
58
61
60
59
59
58
64
68
69
73
84
95
95
95
95

Precipitation Amount (mm)

0
0
0
0.4
0.5
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.4
0.6
0.8
1.3
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
18
16
14
13
12
12
12
12
12
11
10
10
10
10
11
12
12
13
13
13
14
14

Feels Like (°C)

19
18
17
15
13
11
12
11
11
11
10
10
9
10
9
9
10
11
11
12
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

41
45
56
73
89
95
96
98
98
96
95
95
96
96
96
96
95
93
90
87
90
90
92
93

Pressure (mb)

1009
1009
1009
1009
1010
1010
1011
1011
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008

Ozone (du)

333
332
331
331
330
331
330
330
330
329
328
329
329
328
328
329
330
330
329
330
331
332
332
330

Wednesday 29

Waxing Gibbous 97%

19:13

06:08

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:05, Set: 21:08, Transit: 14:07. Moon - Rise: 19:13, Set: 06:08. Civil Dark: 21:39 - 06:34. Nautical Dark: 22:17 - 05:56. Astro Dark: 22:58 - 05:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
96
90
89
88
89
92
94
95
89
80
80
80
83
84
80
80

Low Clouds (% Sky Obscured)

81
78
72
69
69
68
70
73
71
73
80
85
86
87
88
85
81
77
71
67
61
55
49
43

Medium Clouds (% Sky Obscured)

99
99
100
100
100
74
95
94
76
52
26
2
7
10
17
19
10
1
4
7
13
19
21
23

High Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
71
43
23
14
14
2
2
21
11
5
5
8
12
27
37
45

ISS Passover

Visibility (miles)

5
3
2
2
3
9
9
9
9
9
9
7
4
9
8
1
2
2
2
5
7
9
9
9

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
44
58
59
22
49
53
38
51
61
50
27
31
31
48
54
54
52
45
29

Precipitation Amount (mm)

1.1
2.6
1.2
1.7
1
0
0.2
0.3
0
0
0.2
0
0
0.3
0
0
0
0
0.2
0.2
0.2
0.2
0
0

Wind Speed/Direction (mph)

7
6
3
3
3
3
3
3
3
4
5
4
4
2
1
1
4
4
4
5
5
6
7
7

Chance of Frost

Temperature (°C)

14
14
13
14
14
14
14
13
14
13
13
13
13
13
13
12
13
14
14
16
18
19
20
20

Feels Like (°C)

13
13
12
13
13
13
13
12
12
12
11
10
10
11
10
10
10
10
11
11
11
11
19
18

Dew Point (°C)

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

Relative Humidity (%)

92
95
96
96
98
96
96
95
96
96
93
93
95
95
95
95
95
93
92
74
61
50
48
48

Pressure (mb)

1007
1007
1008
1008
1008
1009
1010
1010
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

330
330
328
329
331
333
336
334
331
330
330
332
333
334
335
336
340
345
349
353
356
360
358
357

Thursday 30

Waxing Gibbous 99%

20:18

06:30

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:03, Set: 21:10, Transit: 14:07. Moon - Rise: 20:18, Set: 06:30. Civil Dark: 21:40 - 06:32. Nautical Dark: 22:18 - 05:54. Astro Dark: 23:00 - 05:12

Total Clouds (% Sky Obscured)

78
78
79
72
68
68
66
68
76
87
96
99
93
86
80
71
65
64
70
76
80
78
83
93

Low Clouds (% Sky Obscured)

48
52
57
47
38
30
31
31
36
48
60
73
74
73
68
61
58
57
49
42
35
40
45
49

Medium Clouds (% Sky Obscured)

15
10
1
0
0
0
2
1
0
0
0
0
0
0
0
0
0
0
4
8
14
11
11
8

High Clouds (% Sky Obscured)

45
45
40
35
35
40
45
51
66
87
95
95
66
42
25
35
55
64
70
76
80
64
42
19

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 (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

None
None
None
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

Precipitation Probability (%)

32
39
50
47
43
35
28
22
7
23
19
0
1
2
1
3
3
2
15
22
28
41
51
57

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
0.2
0.2

Wind Speed/Direction (mph)

8
5
3
3
1
0
0
0
0
1
1
1
1
1
1
1
1
2
3
4
5
6
7
8

Chance of Frost

Temperature (°C)

20
19
18
17
15
14
12
12
11
11
11
11
11
11
11
12
13
15
17
17
18
19
18
17

Feels Like (°C)

17
17
17
17
15
15
16
16
15
15
12
12
12
11
11
11
12
12
13
13
13
14
19
18

Dew Point (°C)

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

Relative Humidity (%)

47
53
59
66
67
67
67
71
73
76
77
78
80
79
79
79
75
70
67
62
58
54
62
70

Pressure (mb)

1012
1012
1013
1014
1014
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017

Ozone (du)

355
353
351
349
349
350
351
350
349
349
348
348
347
347
346
346
348
349
351
354
357
360
361
362

Friday 1

Full Moon 100%

21:24

06:56

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
12 Bad
13 Bad

Sun - Rise: 07:02, Set: 21:11, Transit: 14:07. Moon - Rise: 21:24, Set: 06:56. Civil Dark: 21:42 - 06:31. Nautical Dark: 22:20 - 05:52. Astro Dark: 23:02 - 05:10

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
99
98
95
95
97
99
99
100
100
100
100
100
99
99
98

Low Clouds (% Sky Obscured)

55
62
70
73
76
80
78
76
74
80
87
94
94
95
94
93
92
88
86
83
79

Medium Clouds (% Sky Obscured)

9
6
1
9
18
26
28
33
38
38
39
36
31
26
21
20
23
30
30
30
30

High Clouds (% Sky Obscured)

35
58
78
85
93
100
77
54
31
18
7
1
9
23
43
47
52
61
61
61
66

ISS Passover

Visibility (miles)

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

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

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

Precipitation Probability (%)

59
59
52
48
38
9
12
13
8
10
9
8
45
66
70
76
76
79
75
66
60

Precipitation Amount (mm)

0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0.5
0.4
0.5
0.4
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
17
18
11
11
10
11
10
10
9
9
9
9
8
8
8
9
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

77
82
84
90
90
93
95
95
96
96
95
93
91
93
91
93
88
85
81
79
74

Pressure (mb)

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

Ozone (du)

364
364
365
366
366
366
366
367
368
369
371
372
373
374
376
377
375
373
372
370
368

Forecast for Jungitu, Araba / Álava, Spain (42.87,-2.60)

Generated: 25/04/26 17:34:43. Forecast: 25/04/26 to 01/05/26. Timezone: UTC+2.00