Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 30

Waning Gibbous 90%

21:51

10:54

19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 OK
02 OK
03 OK
04 OK
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

Sun - Rise: 07:49, Set: 20:35, Transit: 14:11. Moon - Rise: 21:51, Set: 10:54. Civil Dark: 20:59 - 07:25. Nautical Dark: 21:27 - 06:57. Astro Dark: 21:56 - 06:28

Total Clouds (% Sky Obscured)

5
3
3
7
7
7
15
17
15
15
30
13
5
6
10
1
4
5
6
7
9
6
7
4

Low Clouds (% Sky Obscured)

5
0
0
0
0
0
14
14
7
4
10
3
4
5
6
0
4
5
4
7
8
4
7
3

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
3
3
7
4
7
13
11
8
7
12
6
3
0
3
1
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
8
6
6
9
6
6
6
6
9
6
6
6
6
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
1
1
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
1
2
2
1
0
1
1
1
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)

11
10
10
9
9
8
7
6
6
6
6
6
6
5
4
4
4
5
7
7
7
7
8
8

Chance of Frost

Temperature (°C)

20
20
20
20
20
20
19
19
20
19
19
20
20
20
20
20
20
20
20
20
20
19
19
19

Feels Like (°C)

21
20
20
20
19
19
19
19
20
19
19
20
20
21
20
20
19
20
20
21
21
21
21
20

Dew Point (°C)

15
15
15
16
15
15
15
15
15
15
15
15
15
15
15
15
14
15
15
14
14
14
14
14

Relative Humidity (%)

71
71
74
75
75
74
73
75
76
75
73
75
74
74
72
74
71
72
72
70
70
70
71
72

Pressure (mb)

1018
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019

Ozone (du)

298
297
298
296
296
297
298
299
299
300
300
300
300
299
299
299
299
298
297
296
296
295
295
295

Monday 31

Waning Gibbous 83%

22:24

11:56

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

Sun - Rise: 07:49, Set: 20:34, Transit: 14:11. Moon - Rise: 22:24, Set: 11:56. Civil Dark: 20:58 - 07:25. Nautical Dark: 21:26 - 06:57. Astro Dark: 21:55 - 06:28

Total Clouds (% Sky Obscured)

0
0
0
2
1
1
5
5
4
0
0
0
0
0
0
0
3
0
0
0
2
2
2
13

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
5
4
3
0
0
0
0
0
0
0
3
0
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
0
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
13

ISS Passover

Visibility (miles)

9
7
7
7
6
9
9
6
9
9
6
9
9
7
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
82
77
82
82
82
82
82
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
2
3
3
1
2
1
2
0
0
1
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)

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

Chance of Frost

Temperature (°C)

19
19
19
18
19
19
19
19
19
19
18
18
18
18
18
19
18
18
18
19
19
19
19
18

Feels Like (°C)

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

Dew Point (°C)

14
14
14
14
15
15
15
15
15
14
14
14
14
14
14
14
14
14
13
13
14
14
13
13

Relative Humidity (%)

72
73
75
76
76
78
77
77
78
75
76
76
76
76
76
73
73
73
72
71
71
71
69
71

Pressure (mb)

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

Ozone (du)

294
294
294
294
294
294
294
294
294
295
295
295
295
297
297
298
298
297
296
296
296
296
297
298

Tuesday 1

Waning Gibbous 73%

23:00

13:02

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

Sun - Rise: 07:50, Set: 20:32, Transit: 14:11. Moon - Rise: 23:00, Set: 13:02. Civil Dark: 20:56 - 07:26. Nautical Dark: 21:25 - 06:58. Astro Dark: 21:53 - 06:29

Total Clouds (% Sky Obscured)

20
10
1
0
4
2
0
2
12
29
18
9
18
34
32
11
7
28
20
11
3
2
2
1

Low Clouds (% Sky Obscured)

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

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)

20
10
1
0
0
0
0
2
12
29
18
9
18
34
32
11
6
28
20
11
3
2
2
0

ISS Passover

Visibility (miles)

9
9
7
9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
9
9
9
9
9
9

Fog (%)

0
0
1
2
2
2
2
2
73
82
77
75
82
82
82
82
82
82
82
82
82
82
82
82

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
1
1
1
0
0
0
0
1
0
1
2
2
0
1
1
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)

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

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
17
17
17
17
17
17
17
18
18
18
18
18
19
18
19
18
18
18

Feels Like (°C)

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

Dew Point (°C)

13
14
14
14
14
14
13
13
13
13
13
13
13
14
13
13
12
13
13
13
14
13
13
13

Relative Humidity (%)

72
76
77
77
77
78
77
76
76
76
76
77
77
77
76
73
71
72
71
72
72
72
72
72

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1019
1019
1018
1018
1018

Ozone (du)

297
297
296
296
297
298
299
298
299
298
299
299
301
302
302
301
301
299
299
298
298
298
297
297

Wednesday 2

Waning Gibbous 62%

23:42

14:10

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

Sun - Rise: 07:50, Set: 20:31, Transit: 14:10. Moon - Rise: 23:42, Set: 14:10. Civil Dark: 20:55 - 07:26. Nautical Dark: 21:23 - 06:58. Astro Dark: 21:52 - 06:30

Total Clouds (% Sky Obscured)

1
0
25
59
39
3
37
3
0
1
65
70
73
72
71
77
85
70
82
74
68
40
25
18

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
6
71
77
57
46
82
74
46
37
4
2

High Clouds (% Sky Obscured)

0
0
4
5
3
0
3
0
0
0
15
10
10
10
10
15
20
17
20
15
15
1
1
0

ISS Passover

Visibility (miles)

9
9
7
6
9
7
9
7
7
7
6
6
9
6
6
6
9
9
9
9
9
7
6
6

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

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
5
5
5
5
6
6
5
5
5
6
5
5
4
5
6
7
8
10
9
9
9
8

Chance of Frost

Temperature (°C)

18
18
19
19
19
19
18
19
19
19
19
19
20
19
19
19
19
20
20
20
20
20
20
20

Feels Like (°C)

18
18
19
18
18
17
18
18
20
19
19
18
20
19
20
20
20
20
20
20
20
20
22
22

Dew Point (°C)

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

Relative Humidity (%)

74
75
77
76
76
77
77
77
76
78
78
77
78
78
77
75
76
75
76
76
77
77
76
79

Pressure (mb)

1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1019
1019
1019
1019
1018

Ozone (du)

296
296
296
297
296
294
295
296
296
293
292
292
290
290
290
290
292
292
292
293
293
292
293
294

Thursday 3

Waning Gibbous 51%

00:32

15:17

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

Sun - Rise: 07:51, Set: 20:30, Transit: 14:10. Moon - Rise: 00:32, Set: 15:17. Civil Dark: 20:54 - 07:27. Nautical Dark: 21:22 - 06:59. Astro Dark: 21:51 - 06:30

Total Clouds (% Sky Obscured)

39
8
4
5
7
5
6
8
8
9
12
16
41
38
27
20
14
7
12
15
17
15
15
13

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

3
0
1
5
7
5
5
5
3
0
0
0
0
25
27
20
14
7
12
15
17
15
15
13

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
41
30
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

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
1
3
3
2
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)

8
6
6
5
6
6
7
7
7
7
8
7
8
9
10
11
12
13
14
14
15
15
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
15
14
14
15
14
14
14
15
14
15
14
14
14
14
14
14
14
14
15
15

Relative Humidity (%)

78
80
81
81
78
77
78
81
79
79
82
82
82
82
81
81
77
76
74
75
74
76
78
78

Pressure (mb)

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

Ozone (du)

293
293
294
295
294
293
295
293
292
293
293
293
293
293
293
294
294
294
295
294
293
293
292
292

Friday 4

Third Quarter 39%

01:30

16:21

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

Sun - Rise: 07:51, Set: 20:29, Transit: 14:10. Moon - Rise: 01:30, Set: 16:21. Civil Dark: 20:53 - 07:28. Nautical Dark: 21:21 - 06:59. Astro Dark: 21:50 - 06:31

Total Clouds (% Sky Obscured)

14
13
13
7
4
2
7
9
12
12
12
12
16
21
25
34
43
52
37
21
6
4
2
0

Low Clouds (% Sky Obscured)

1
1
1
1
0
0
0
1
1
1
1
1
1
2
2
2
2
2
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

14
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
0
0
0
0
0
0
0
0
0
1
1
7
13
18
27
36
45
30
17
5
3
2
0

ISS Passover

Visibility (miles)

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

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

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)

16
16
15
14
14
14
14
15
16
16
16
16
16
15
15
15
16
16
17
17
16
16
15
15

Chance of Frost

Temperature (°C)

19
18
18
18
18
18
17
17
17
17
17
17
17
17
17
17
17
17
17
18
18
18
18
18

Feels Like (°C)

21
19
19
19
19
19
19
19
19
18
19
19
19
18
18
18
17
17
17
19
19
19
19
19

Dew Point (°C)

15
15
14
14
14
14
14
14
14
13
14
14
14
14
13
14
13
13
13
13
13
13
14
14

Relative Humidity (%)

80
80
78
78
79
79
79
79
81
79
81
82
82
81
79
79
77
76
73
74
74
76
77
77

Pressure (mb)

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

Ozone (du)

291
291
291
290
290
290
290
289
288
286
287
287
288
288
287
287
287
288
289
289
288
288
288
287

Saturday 5

Waning Crescent 27%

02:35

17:19

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

Sun - Rise: 07:52, Set: 20:28, Transit: 14:09. Moon - Rise: 02:35, Set: 17:19. Civil Dark: 20:52 - 07:28. Nautical Dark: 21:20 - 07:00. Astro Dark: 21:48 - 06:32

Total Clouds (% Sky Obscured)

7
15
22
15
9
4
5
6
7
14
21
29
34
37
40
51
63
78

Low Clouds (% Sky Obscured)

0
1
1
1
1
0
1
1
2
2
2
3
4
5
6
8
9
11

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

7
15
22
15
9
4
4
4
4
9
15
21
25
27
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

Precipitation Type

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
1
1
0

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)

14
14
14
14
14
14
14
15
15
15
15
15
15
15
15
16
16
16

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18

Feels Like (°C)

19
19
20
19
19
19
19
19
19
19
20
20
19
18
18
18
18
18

Dew Point (°C)

14
15
14
14
14
14
14
14
14
15
15
15
14
14
14
14
14
14

Relative Humidity (%)

78
78
78
78
78
78
78
79
79
81
81
80
79
79
78
77
77
77

Pressure (mb)

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

Ozone (du)

287
288
289
290
290
291
291
291
291
292
292
291
291
291
291
290
290
289

Forecast for Hoyagrande, Santa Cruz de Tenerife, Spain (28.75,-17.89)

Generated: 30/08/26 19:37:49. Forecast: 30/08/26 to 05/09/26. Timezone: UTC+1.00