Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

New Moon 0%

07:51

21:16

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

Sun - Rise: 07:11, Set: 21:15, Transit: 14:12. Moon - Rise: 07:51, Set: 21:16. Civil Dark: 21:46 - 06:40. Nautical Dark: 22:24 - 06:02. Astro Dark: 23:06 - 05:20

Total Clouds (% Sky Obscured)

28
22
25
21
0
5
4
9
0
0
0
2
9
10
21
31
53
51
43
38
36
32
32
33

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
7
8
0
9
34
35
34
32
31
27
27
31

Medium Clouds (% Sky Obscured)

0
0
3
0
0
0
0
0
0
0
0
0
0
0
14
16
26
32
11
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
5
3
9
0
0
0
2
2
2
0
0
0
0
0
0
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
9
9
9

Fog (%)

39
9
0
0
0
0
0
0
0
0
1
3
5
6
2
0
0
0
5
14
14
14
29
49

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

Chance of Frost

Temperature (°C)

22
25
26
27
28
29
30
30
30
30
29
29
27
24
22
21
21
20
20
20
20
20
20
20

Feels Like (°C)

26
30
31
31
31
32
33
33
33
33
33
33
32
29
27
26
25
24
24
24
24
24
24
24

Dew Point (°C)

20
22
21
19
18
18
19
19
20
20
21
21
22
22
22
21
20
20
20
19
19
19
19
19

Relative Humidity (%)

91
83
71
61
53
49
50
51
55
56
60
62
71
88
95
98
96
95
95
93
92
92
93
93

Pressure (mb)

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

Ozone (du)

314
314
313
314
315
316
315
315
313
312
311
308
306
305
305
306
306
306
305
306
306
307
307
307

Thursday 13

Waxing Crescent 1%

No Rise

21:40

08 Good
09 Good
10 Good
11 Good
12 OK
13 Good
14 Good
15 Good
16 OK
17 OK
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: 07:12, Set: 21:13, Transit: 14:12. Moon - Rise: No Rise, Set: 21:40. Civil Dark: 21:44 - 06:41. Nautical Dark: 22:22 - 06:03. Astro Dark: 23:04 - 05:22

Total Clouds (% Sky Obscured)

0
0
16
10
21
9
0
0
20
28
69
68
58
72
78
81
93
88
73
83
57
79
95
79

Low Clouds (% Sky Obscured)

0
0
14
9
19
6
0
0
17
26
21
26
33
42
42
47
48
50
48
50
44
53
55
45

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
0
0
0
0
0
0
0
2
9
17
47
5
10
19
5
6
23
30

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
59
68
44
72
42
15
34
30
63
55
2
69
69
35

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 (%)

38
0
0
1
2
2
2
1
3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
1

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
2
1
2
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)

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

Chance of Frost

Temperature (°C)

20
23
25
26
28
29
30
30
29
28
27
25
24
22
21
21
20
19
19
19
19
18
18
18

Feels Like (°C)

24
28
29
30
31
32
33
33
32
31
30
29
27
27
26
23
22
22
21
23
21
22
21
20

Dew Point (°C)

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

Relative Humidity (%)

89
78
66
56
49
48
50
54
56
58
64
69
79
94
95
95
93
92
93
95
96
96
96
96

Pressure (mb)

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

Ozone (du)

306
306
307
307
306
306
306
306
307
306
305
305
303
303
302
301
300
300
300
298
298
298
298
299

Friday 14

Waxing Crescent 4%

09:08

22:02

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: 07:13, Set: 21:12, Transit: 14:12. Moon - Rise: 09:08, Set: 22:02. Civil Dark: 21:43 - 06:43. Nautical Dark: 22:21 - 06:05. Astro Dark: 23:02 - 05:24

Total Clouds (% Sky Obscured)

91
76
73
79
82
98
100
100
98
70
75
60
100
98
100
100
88
95
96
98
100
98
99
100

Low Clouds (% Sky Obscured)

13
22
30
28
32
38
37
39
46
48
46
36
36
40
47
81
47
66
64
45
58
64
71
75

Medium Clouds (% Sky Obscured)

31
31
26
23
26
53
35
31
21
21
18
21
48
64
37
30
51
80
86
63
65
63
64
60

High Clouds (% Sky Obscured)

83
69
67
79
58
88
100
100
97
68
67
60
70
88
100
100
43
43
62
81
100
97
95
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
1
9
9
1
1
4
7
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
2
2
2
12
59
88
80
3
7
9
14
12
6
12
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
1
1.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
21
23
25
26
26
26
26
25
25
25
24
23
21
21
21
21
20
20
20
20
19
19
19

Feels Like (°C)

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

Dew Point (°C)

18
18
18
18
18
18
19
20
19
19
19
18
19
20
21
21
20
19
19
20
19
19
19
19

Relative Humidity (%)

93
84
73
65
62
63
66
67
68
70
69
71
80
89
96
98
98
96
96
98
96
96
96
96

Pressure (mb)

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

Ozone (du)

300
300
300
300
302
302
302
303
303
303
302
301
300
299
296
297
304
301
302
302
303
305
305
304

Saturday 15

Waxing Crescent 10%

10:20

22:22

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: 07:14, Set: 21:10, Transit: 14:12. Moon - Rise: 10:20, Set: 22:22. Civil Dark: 21:41 - 06:44. Nautical Dark: 22:19 - 06:06. Astro Dark: 23:00 - 05:25

Total Clouds (% Sky Obscured)

100
97
98
100
100
100
100
100
100
100
100
100
100
100
100
96
92
88
85
83
82
81
81
80

Low Clouds (% Sky Obscured)

82
84
92
75
56
40
34
18
5
18
33
47
41
20
1
23
39
59
61
66
63
57
55
54

Medium Clouds (% Sky Obscured)

44
30
13
43
47
45
54
56
20
62
67
66
61
65
65
60
60
51
35
50
49
24
57
41

High Clouds (% Sky Obscured)

91
91
91
98
97
90
87
100
100
100
100
100
100
100
100
91
82
72
66
65
61
60
59
40

ISS Passover

Visibility (miles)

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

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 (%)

16
22
19
25
25
26
25
17
21
40
59
57
40
12
6
12
14
14
19
23
14
17
21
22

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
20
21
21
22
22
22
22
20
19
20
21
21
21
20
19
19
19
19
19
19
18
18
18

Relative Humidity (%)

95
95
91
85
85
82
77
79
71
69
79
88
91
94
94
95
95
95
95
98
96
98
96
96

Pressure (mb)

1016
1017
1017
1017
1017
1017
1017
1016
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1016
1016
1016
1016
1016
1016

Ozone (du)

305
305
305
305
305
307
307
308
308
307
306
307
308
309
310
311
312
312
313
313
313
315
316
317

Sunday 16

Waxing Crescent 18%

11:31

22:42

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: 07:15, Set: 21:09, Transit: 14:12. Moon - Rise: 11:31, Set: 22:42. Civil Dark: 21:40 - 06:45. Nautical Dark: 22:17 - 06:08. Astro Dark: 22:58 - 05:27

Total Clouds (% Sky Obscured)

84
86
90
94
97
98
88
88
87
100
100
100
98
96
94
97
97
96
97
97
97
95
94
92

Low Clouds (% Sky Obscured)

57
58
55
61
66
64
53
50
52
46
44
32
56
49
46
51
54
62
73
86
93
94
94
92

Medium Clouds (% Sky Obscured)

8
16
2
1
3
5
3
2
0
0
0
0
7
15
23
29
33
37
36
33
29
23
14
5

High Clouds (% Sky Obscured)

37
42
52
84
85
93
80
81
76
100
100
100
96
93
94
67
33
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

6
6
9
9
9
9
9
9
9
9
9
9
2
5
7
9
8
8
7
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

21
20
15
19
15
13
14
19
8
9
33
51
64
63
55
42
39
44
38
29
12
19
19
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
20
22
23
22
21
20
20
20
20
19
20
21
20
19
19
19
19
19
19
19
19
19
19

Relative Humidity (%)

96
95
95
94
88
79
67
69
72
71
74
84
95
95
95
95
96
96
98
96
95
95
95
95

Pressure (mb)

1016
1016
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1018
1018
1018
1018
1018
1018
1018
1018
1017
1018
1018

Ozone (du)

318
317
317
318
318
318
320
320
320
318
319
318
317
317
317
316
315
314
313
314
314
314
314
314

Monday 17

Waxing Crescent 27%

12:39

23:04

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
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: 07:17, Set: 21:07, Transit: 14:11. Moon - Rise: 12:39, Set: 23:04. Civil Dark: 21:38 - 06:46. Nautical Dark: 22:15 - 06:09. Astro Dark: 22:56 - 05:29

Total Clouds (% Sky Obscured)

85
78
71
67
62
58
50
43
38
29
25
19
46
71
99
100
100
100
86
73
59
60
61
64

Low Clouds (% Sky Obscured)

85
78
70
65
60
54
50
43
38
29
25
19
14
9
6
23
38
54
53
53
52
53
54
55

Medium Clouds (% Sky Obscured)

5
7
8
5
3
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
3
7
9
11

High Clouds (% Sky Obscured)

2
3
3
2
1
0
0
0
0
3
3
4
36
68
99
99
100
99
71
42
12
10
7
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
7
7
7
7
7
8
8
7
7

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 (%)

19
18
17
14
10
1
23
31
35
31
25
16
17
16
14
16
17
17
17
16
15
18
21
22

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

Chance of Frost

Temperature (°C)

19
21
22
23
24
25
25
24
24
23
23
23
22
21
20
19
18
18
17
17
17
16
16
16

Feels Like (°C)

20
22
23
23
24
25
25
28
27
26
25
25
25
23
22
22
21
20
19
19
19
18
18
18

Dew Point (°C)

19
19
19
19
19
19
19
19
20
20
20
20
20
19
19
18
18
17
17
17
16
16
16
16

Relative Humidity (%)

96
89
84
78
74
71
69
72
78
84
84
84
84
88
92
96
96
96
96
96
96
96
96
95

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

314
314
315
315
315
315
316
314
313
312
311
310
310
310
309
309
309
308
307
306
304
303
302
302

Tuesday 18

Waxing Crescent 37%

13:48

23:29

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:18, Set: 21:06, Transit: 14:11. Moon - Rise: 13:48, Set: 23:29. Civil Dark: 21:36 - 06:47. Nautical Dark: 22:13 - 06:10. Astro Dark: 22:54 - 05:30

Total Clouds (% Sky Obscured)

70
74
80
81
82
84
69
57
43
42
41
38
32
24
15
34
52
69

Low Clouds (% Sky Obscured)

36
19
3
10
17
24
28
32
34
39
41
38
32
24
11
30
49
68

Medium Clouds (% Sky Obscured)

24
38
51
49
44
38
28
17
7
2
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
15
20
35
45
56
37
18
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

6
7
8
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

23
23
22
21
20
13
12
9
0
0
0
0
4
6
7
8
8
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
18
21
23
24
24
25
25
25
25
24
23
22
21
19
18
17
17

Feels Like (°C)

18
19
21
22
22
23
23
28
27
25
26
25
25
22
22
22
20
20

Dew Point (°C)

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

Relative Humidity (%)

95
90
86
83
74
68
61
60
58
57
61
65
69
76
82
90
89
88

Pressure (mb)

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

Ozone (du)

301
302
303
303
303
303
303
303
303
302
303
303
303
304
305
305
305
305

Forecast for Atotxa, Gipuzkoa, Spain (43.32,-1.98)

Generated: 12/08/26 08:50:17. Forecast: 12/08/26 to 18/08/26. Timezone: UTC+2.00