Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

New Moon 0%

07:03

21:21

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
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

Sun - Rise: 07:24, Set: 20:55, Transit: 14:09. Moon - Rise: 07:03, Set: 21:21. Civil Dark: 21:24 - 06:54. Nautical Dark: 22:00 - 06:19. Astro Dark: 22:38 - 05:40

Total Clouds (% Sky Obscured)

93
100
99
100
100
100
82
47
84
68
66
59
90
84
100
100
100
100
88
99
100
100
100
100

Low Clouds (% Sky Obscured)

20
24
27
22
17
15
11
3
0
3
1
0
8
7
1
3
0
2
5
6
19
30
38
53

Medium Clouds (% Sky Obscured)

0
0
0
5
4
4
4
4
4
4
19
29
84
73
80
97
31
44
42
32
13
18
20
43

High Clouds (% Sky Obscured)

56
84
88
100
92
85
51
36
74
64
62
59
56
66
100
100
100
100
80
98
100
99
100
100

ISS Passover

Visibility (miles)

9
7
6
9
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
1

Fog (%)

100
79
91
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
2
4
21

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
1
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)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
10
10
11
14
18
19
21
23
23
24
23
22
20
18
15
14
12
11
11

Feels Like (°C)

11
10
10
10
10
10
10
11
14
18
19
21
22
22
23
22
21
20
17
15
12
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
96
93
93
93
83
74
64
58
51
45
44
43
44
45
55
73
89
95
96
98
98

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1018
1019
1021
1021
1021
1022

Ozone (du)

335
332
332
332
331
330
330
329
330
331
331
329
329
330
329
327
328
330
331
331
328
326
327
328

Saturday 18

Waxing Crescent 2%

07:31

22:43

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:22, Set: 20:56, Transit: 14:09. Moon - Rise: 07:31, Set: 22:43. Civil Dark: 21:25 - 06:53. Nautical Dark: 22:01 - 06:17. Astro Dark: 22:40 - 05:38

Total Clouds (% Sky Obscured)

99
85
77
75
83
100
100
100
94
74
100
98
87
92
100
99
100
100
100
80
86
92
95
99

Low Clouds (% Sky Obscured)

62
58
54
53
60
69
68
58
34
30
18
24
22
26
38
30
34
47
55
62
69
70
85
96

Medium Clouds (% Sky Obscured)

4
4
0
2
2
0
9
15
17
8
12
49
65
67
11
27
29
20
61
17
11
35
56
60

High Clouds (% Sky Obscured)

96
62
56
50
74
100
100
100
93
64
100
95
82
83
100
97
100
100
100
66
64
61
24
5

ISS Passover

Visibility (miles)

1
0
4
7
7
3
0
0
9
9
9
9
9
9
9
9
8
9
2
6
9
8
0
0

Fog (%)

52
55
55
77
77
88
98
52
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
17

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
3
6
8
47
63
89
95
95
64
62
38
28
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
1
2
2
0.3
0.4
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
8
8
7
7
7
9
11
13
16
17
18
20
20
18
16
15
14
13
12
11
10
9

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
96
98
98
93
89
82
74
67
63
61
58
62
69
79
90
95
96
98
98
98

Pressure (mb)

1022
1021
1021
1021
1021
1021
1022
1022
1022
1021
1021
1020
1019
1019
1018
1018
1018
1018
1019
1020
1021
1021
1021
1021

Ozone (du)

327
327
327
327
328
328
328
327
327
327
329
329
330
330
330
331
333
333
334
335
337
339
339
340

Sunday 19

Waxing Crescent 7%

08:06

00:06

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

Sun - Rise: 07:21, Set: 20:57, Transit: 14:09. Moon - Rise: 08:06, Set: 00:06. Civil Dark: 21:27 - 06:51. Nautical Dark: 22:03 - 06:15. Astro Dark: 22:41 - 05:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
94
84
75
48
39
40
36
63
78
96
80
100
100
78
73
51
34
42

Low Clouds (% Sky Obscured)

100
100
100
100
100
96
89
64
73
46
34
28
22
17
20
31
2
4
5
6
9
6
3
13

Medium Clouds (% Sky Obscured)

58
46
36
64
70
25
23
21
23
15
24
16
17
19
24
4
3
29
7
11
18
15
17
42

High Clouds (% Sky Obscured)

6
13
39
21
28
6
7
54
5
3
3
6
2
52
66
94
71
100
100
57
49
41
21
1

ISS Passover

Visibility (miles)

3
9
9
8
9
9
9
9
9
9
9
9
9
9
7
9
9
5
5
9
9
8
8
5

Fog (%)

0
0
5
12
27
41
56
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

7
6
7
24
1
1
1
1
4
3
5
7
12
59
85
94
80
95
24
40
54
76
75
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.9
0.9
0.5
1.8
0
0
0
0.4
0.5
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
10
11
13
16
17
20
21
22
23
22
20
19
17
16
14
14
13
13

Feels Like (°C)

9
9
9
9
9
9
10
11
13
17
19
22
23
25
25
23
20
19
15
15
15
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

96
93
95
95
95
93
93
90
84
78
70
63
59
54
54
54
53
59
79
87
89
90
92
93

Pressure (mb)

1021
1020
1020
1020
1019
1019
1019
1019
1019
1018
1018
1017
1016
1016
1015
1014
1015
1014
1015
1015
1016
1016
1016
1016

Ozone (du)

341
343
342
341
341
341
341
342
343
344
343
343
344
344
344
341
340
339
339
340
340
341
341
341

Monday 20

Waxing Crescent 14%

08:51

01:22

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:19, Set: 20:58, Transit: 14:09. Moon - Rise: 08:51, Set: 01:22. Civil Dark: 21:28 - 06:49. Nautical Dark: 22:04 - 06:13. Astro Dark: 22:43 - 05:34

Total Clouds (% Sky Obscured)

58
72
93
96
98
99
100
100
100
80
70
68
78
77
82
89
93
100
100
95
75
90
94
100

Low Clouds (% Sky Obscured)

19
20
28
26
23
20
30
39
50
51
51
51
47
43
36
39
41
39
44
45
49
48
57
57

Medium Clouds (% Sky Obscured)

56
54
24
23
22
21
22
21
20
19
21
19
21
20
22
41
67
98
96
78
46
55
18
12

High Clouds (% Sky Obscured)

15
35
84
89
94
99
99
99
99
80
59
58
59
57
57
68
79
100
100
92
64
71
70
74

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
0
3

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

Precipitation Probability (%)

27
16
5
6
7
5
8
7
2
24
33
59
56
51
57
64
63
82
55
49
25
42
35
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0.2
0
0
0.3
0.3
0.9
0.3
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
11
11
11
11
13
15
18
20
21
21
21
21
21
20
19
17
13
12
13
12
11

Dew Point (°C)

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

Relative Humidity (%)

90
92
92
92
90
90
89
86
78
71
61
56
53
52
51
52
57
66
77
82
90
98
100
98

Pressure (mb)

1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1014
1015
1016
1016
1016

Ozone (du)

341
342
343
342
343
344
344
344
344
344
343
343
343
343
343
342
341
340
340
342
341
341
341
340

Tuesday 21

Waxing Crescent 24%

09:49

No Set

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 Bad
11 OK
12 Bad
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

Sun - Rise: 07:18, Set: 20:59, Transit: 14:09. Moon - Rise: 09:49, Set: No Set. Civil Dark: 21:29 - 06:48. Nautical Dark: 22:06 - 06:11. Astro Dark: 22:45 - 05:32

Total Clouds (% Sky Obscured)

80
60
40
47
55
57
55
38
54
48
55
36
50
61
72
79
90
100
100
99
99
96
91
84

Low Clouds (% Sky Obscured)

45
38
28
33
28
32
25
16
8
5
2
0
0
0
0
11
21
32
36
39
43
35
27
20

Medium Clouds (% Sky Obscured)

3
3
1
2
2
0
2
14
3
0
4
3
8
12
17
40
62
84
66
51
39
51
60
67

High Clouds (% Sky Obscured)

53
28
3
5
30
30
36
5
38
38
44
28
43
59
72
79
90
100
99
98
97
78
56
31

ISS Passover

Visibility (miles)

3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

4
4
2
0
0
0
0
0
0
0
0
1
13
15
13
59
81
95
95
95
95
84
50
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
1.1
1.3
1.5
0.7
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
10
9
8
7
7
9
11
14
15
17
18
18
19
19
17
14
12
12
10
10
9
8

Feels Like (°C)

10
9
9
8
8
6
7
9
11
14
15
17
19
19
19
19
21
21
22
11
9
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

96
95
93
93
93
94
93
85
76
70
64
59
52
52
50
49
60
73
87
90
93
96
95
93

Pressure (mb)

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

Ozone (du)

339
339
338
338
338
338
337
337
336
338
337
338
341
340
339
338
337
337
337
337
337
336
337
338

Wednesday 22

Waxing Crescent 35%

10:57

02:26

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
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

Sun - Rise: 07:16, Set: 21:00, Transit: 14:08. Moon - Rise: 10:57, Set: 02:26. Civil Dark: 21:30 - 06:46. Nautical Dark: 22:07 - 06:10. Astro Dark: 22:46 - 05:30

Total Clouds (% Sky Obscured)

88
93
96
95
94
94
77
61
43
55
65
73
72
77
84
65
50
37
54
71
82
70
59
31

Low Clouds (% Sky Obscured)

16
12
8
5
2
1
1
1
1
1
0
0
8
15
23
19
19
27
29
17
5
4
2
1

Medium Clouds (% Sky Obscured)

54
41
27
30
33
36
37
38
41
55
65
73
72
77
81
65
50
37
54
53
46
38
29
20

High Clouds (% Sky Obscured)

47
67
91
92
91
89
61
34
8
20
27
36
42
55
68
59
50
37
50
43
30
42
59
31

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

4
3
0
0
0
0
1
1
1
2
2
1
18
25
30
71
93
95
84
62
45
45
44
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.8
1
0.6
0.3
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
8
7
8
7
8
10
12
12
14
14
19
19
19
19
19
19
16
15
14
13
12

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
91
93
93
95
87
80
74
71
69
65
68
69
70
76
82
89
89
92
93
92
90

Pressure (mb)

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

Ozone (du)

338
338
338
338
338
338
338
340
343
345
344
342
341
340
339
338
339
339
340
338
337
336
335
334

Thursday 23

Waxing Crescent 46%

12:13

03:17

Sun - Rise: 07:15, Set: 21:02, Transit: 14:08. Moon - Rise: 12:13, Set: 03:17. Civil Dark: 21:32 - 06:45. Nautical Dark: 22:08 - 06:08. Astro Dark: 22:48 - 05:28

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 17/04/26 02:21:33. Forecast: 17/04/26 to 23/04/26. Timezone: UTC+2.00