Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 8

Waning Crescent 4%

05:28

19:16

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:41, Set: 20:30, Transit: 14:05. Moon - Rise: 05:28, Set: 19:16. Civil Dark: 20:59 - 07:12. Nautical Dark: 21:33 - 06:38. Astro Dark: 22:09 - 06:02

Total Clouds (% Sky Obscured)

38
51
62
71
100
100
100
100
100
100
100
100
100
100
97
93
91
82
89
62
70
76
65
52

Low Clouds (% Sky Obscured)

38
51
62
71
95
92
97
100
90
97
87
91
82
93
84
71
87
73
85
50
57
64
47
34

Medium Clouds (% Sky Obscured)

17
51
62
71
100
100
100
100
95
100
100
100
100
97
45
45
22
19
22
17
23
15
18
18

High Clouds (% Sky Obscured)

38
51
62
71
100
100
100
100
100
100
100
100
8
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

17
56
48
47
65
90
95
95
95
95
95
88
58
31
26
30
36
57
68
74
72
66
58
42

Precipitation Amount (mm)

0
0
0
0
0.3
0.7
1.6
1.4
3.9
2.1
1
0.7
0.3
0
0
0
0
0.3
0.5
0.7
0.7
0.6
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
23
21
21
20
20
19
19
18
18
18
18
18
18
18
17
16
17
17
17
17
17
17

Feels Like (°C)

26
25
23
22
22
22
21
20
19
17
18
18
17
17
16
17
17
17
16
15
18
18
18
18

Dew Point (°C)

18
16
16
18
20
20
19
19
19
18
18
17
17
16
16
16
14
13
12
13
14
15
15
14

Relative Humidity (%)

61
54
63
82
95
96
98
98
98
98
98
95
93
88
88
88
85
82
74
79
81
85
86
81

Pressure (mb)

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

Ozone (du)

296
294
293
292
292
292
293
292
292
293
299
306
310
313
317
319
322
325
327
329
329
329
333
336

Wednesday 9

Waning Crescent 1%

06:44

19:42

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 Good

Sun - Rise: 07:42, Set: 20:28, Transit: 14:04. Moon - Rise: 06:44, Set: 19:42. Civil Dark: 20:57 - 07:13. Nautical Dark: 21:31 - 06:39. Astro Dark: 22:07 - 06:03

Total Clouds (% Sky Obscured)

54
52
47
54
48
58
73
80
85
84
98
97
88
100
100
100
87
89
83
93
90
30
48
14

Low Clouds (% Sky Obscured)

35
44
43
43
48
58
73
73
81
83
85
87
88
93
91
90
43
32
20
24
18
13
11
6

Medium Clouds (% Sky Obscured)

18
5
2
10
0
0
0
10
1
0
1
2
0
0
1
0
0
15
29
86
86
9
43
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
69
76
13
100
100
100
40
31
36
41
18
3
2
2

ISS Passover

Visibility (miles)

9
6
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 (%)

32
27
18
18
16
18
9
22
30
25
25
27
13
11
12
9
5
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)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
16
16
16
15
15
15
15
14
14
14
14
13
14
16
17
19
19
20
21

Feels Like (°C)

18
17
17
17
18
18
17
16
16
14
15
14
14
14
13
13
12
14
15
17
18
17
20
19

Dew Point (°C)

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

Relative Humidity (%)

68
62
64
71
82
86
86
85
80
76
75
73
71
74
75
76
79
79
66
56
50
46
45
46

Pressure (mb)

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

Ozone (du)

336
337
336
331
330
327
324
321
317
315
314
312
309
308
308
309
310
311
311
313
313
311
307
306

Thursday 10

Waning Crescent 0%

07:58

20:04

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

Sun - Rise: 07:43, Set: 20:27, Transit: 14:04. Moon - Rise: 07:58, Set: 20:04. Civil Dark: 20:55 - 07:14. Nautical Dark: 21:30 - 06:40. Astro Dark: 22:05 - 06:05

Total Clouds (% Sky Obscured)

44
5
2
5
9
3
15
39
30
21
37
25
17
41
57
50
52
46
45
57
46
55
58
62

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
6
13
20
22
18
15
17
21
29
30
28
35
39

Medium Clouds (% Sky Obscured)

44
4
2
1
0
0
0
0
4
4
7
4
1
9
15
11
16
14
16
19
14
14
13
12

High Clouds (% Sky Obscured)

3
3
1
1
9
2
13
39
30
21
37
5
0
0
0
17
6
0
0
0
0
0
12
23

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
30
0
0
0
30
30
30
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
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
48
52
58
77
87
90
93
93
92
90
90
92
92
92
93
93
83
69
63
57
54
54
54

Pressure (mb)

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

Ozone (du)

303
300
298
297
296
295
295
294
294
293
292
292
294
293
291
290
290
290
291
291
292
292
292
292

Friday 11

New Moon 2%

09:10

20:25

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 OK

Sun - Rise: 07:44, Set: 20:25, Transit: 14:04. Moon - Rise: 09:10, Set: 20:25. Civil Dark: 20:53 - 07:15. Nautical Dark: 21:28 - 06:41. Astro Dark: 22:03 - 06:06

Total Clouds (% Sky Obscured)

70
67
65
67
64
66
59
65
71
72
68
61
54
50
46
42
45
48
51
51
49
46
44
40

Low Clouds (% Sky Obscured)

43
44
41
42
44
42
40
47
53
59
51
43
40
31
26
22
20
21
18
22
26
27
28
24

Medium Clouds (% Sky Obscured)

11
11
8
8
8
6
4
4
5
5
5
5
5
3
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

32
23
11
0
0
1
0
0
0
0
0
0
0
0
2
2
2
2
2
2
2
2
2
4

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
1
6
5
10
19
11
19
21
13
13
11
5
3
5
3
1
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)

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

Chance of Frost

Temperature (°C)

22
21
21
20
19
18
18
17
17
16
16
16
17
17
16
16
15
17
18
20
21
21
22
22

Feels Like (°C)

22
21
21
21
21
21
20
18
18
18
18
18
19
19
18
17
17
19
22
22
22
22
23
23

Dew Point (°C)

12
12
12
13
16
17
17
16
16
16
15
16
16
16
16
15
15
15
14
14
13
13
13
13

Relative Humidity (%)

52
54
59
64
80
89
92
93
95
95
93
95
95
95
95
95
96
89
77
67
60
57
56
56

Pressure (mb)

1023
1023
1023
1023
1023
1024
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1025
1025
1024
1024
1024
1023

Ozone (du)

292
292
293
293
293
292
292
293
293
293
293
293
292
291
290
291
291
291
291
291
291
291
290
290

Saturday 12

Waxing Crescent 7%

10:20

20:45

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
08 Bad
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK

Sun - Rise: 07:45, Set: 20:23, Transit: 14:03. Moon - Rise: 10:20, Set: 20:45. Civil Dark: 20:52 - 07:17. Nautical Dark: 21:26 - 06:43. Astro Dark: 22:01 - 06:08

Total Clouds (% Sky Obscured)

36
34
31
31
39
46
53
60
59
59
59
59
60
65
62
63
54
41
34
30
30
27
25
23

Low Clouds (% Sky Obscured)

21
22
21
21
29
37
47
52
52
48
47
40
40
37
29
25
35
31
31
27
27
21
17
13

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)

4
4
2
2
2
1
1
3
4
5
4
2
0
0
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 (%)

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

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

Chance of Frost

Temperature (°C)

22
22
21
20
20
19
18
17
17
16
16
16
16
16
15
15
15
17
20
22
23
24
24
24

Feels Like (°C)

23
23
23
22
23
22
20
20
19
19
18
18
18
18
17
17
16
18
19
19
20
21
21
28

Dew Point (°C)

13
14
15
15
18
18
17
17
16
16
15
15
15
15
15
14
14
14
14
14
13
13
12
12

Relative Humidity (%)

57
59
65
72
89
95
96
96
96
96
96
98
96
95
96
96
95
82
70
61
55
50
46
47

Pressure (mb)

1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1024
1023
1023
1023
1022

Ozone (du)

289
289
289
290
290
290
291
292
292
292
291
290
290
289
290
290
289
289
289
289
290
291
292
294

Sunday 13

Waxing Crescent 6%

11:29

21:06

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

Sun - Rise: 07:46, Set: 20:21, Transit: 14:03. Moon - Rise: 11:29, Set: 21:06. Civil Dark: 20:50 - 07:18. Nautical Dark: 21:24 - 06:44. Astro Dark: 21:59 - 06:09

Total Clouds (% Sky Obscured)

21
17
14
9
7
5
2
26
49
72
64
57
50
42
34
26
18
10
2
1
1
0
0
0

Low Clouds (% Sky Obscured)

12
9
6
4
3
2
0
9
17
26
22
18
14
13
10
12
10
6
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
1
2
2
2
3
2
24
44
69
59
45
33
22
11
4
3
3
2
1
1
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 (%)

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)

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

Chance of Frost

Temperature (°C)

24
24
22
21
20
19
18
17
16
15
15
15
14
14
14
14
14
17
20
23
24
26
27
27

Feels Like (°C)

27
26
26
27
28
21
21
21
21
20
19
15
14
14
14
13
13
15
17
18
19
20
22
30

Dew Point (°C)

13
13
14
15
17
16
14
13
12
10
9
8
7
7
6
6
5
7
7
8
8
8
8
9

Relative Humidity (%)

50
51
60
69
82
81
79
78
74
69
66
63
62
62
60
59
57
49
43
38
35
33
31
32

Pressure (mb)

1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020

Ozone (du)

296
298
297
296
294
294
293
293
292
291
290
289
288
287
286
285
284
283
283
282
281
281
281
280

Monday 14

Waxing Crescent 13%

12:38

21:30

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

Sun - Rise: 07:47, Set: 20:19, Transit: 14:02. Moon - Rise: 12:38, Set: 21:30. Civil Dark: 20:48 - 07:19. Nautical Dark: 21:22 - 06:45. Astro Dark: 21:57 - 06:10

Total Clouds (% Sky Obscured)

1
1
2
2
7
11
14
23
32
41
39
38
33
34
31
30
43
37
39
41
43
45

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
15
20
18
15
10
12
13
17
23
28
39
35
31
28

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

High Clouds (% Sky Obscured)

1
1
2
2
7
10
14
11
9
7
7
6
4
4
3
3
2
1
0
5
10
25

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
6
5
10
7
4

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
25
23
21
21
20
19
18
18
17
17
17
17
16
16
16
19
21
24
24
25

Feels Like (°C)

29
28
29
29
30
21
22
22
21
21
20
18
17
17
17
17
17
17
18
19
19
20

Dew Point (°C)

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

Relative Humidity (%)

33
35
43
55
67
64
62
59
59
58
59
58
57
57
56
57
56
47
41
35
33
31

Pressure (mb)

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

Ozone (du)

280
280
280
281
281
280
280
279
279
278
278
278
278
278
278
278
278
278
278
279
278
278

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

Generated: 08/09/26 16:55:06. Forecast: 08/09/26 to 14/09/26. Timezone: UTC+2.00