Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Gibbous 87%

21:25

11:56

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
19 Good
20 Good

Sun - Rise: 08:09, Set: 19:46, Transit: 13:58. Moon - Rise: 21:25, Set: 11:56. Civil Dark: 20:10 - 07:46. Nautical Dark: 20:37 - 07:18. Astro Dark: 21:06 - 06:51

Total Clouds (% Sky Obscured)

0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
7
9
10
11
11
9
11
4
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
4
4
4
5
4
4
7
4
2

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

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
3
18
23
26
45
52
45
34
32
25
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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Feels Like (°C)

16
16
16
15
16
16
16
16
16
15
15
16
16
17
17
18
18
18
18
18
16
17
16
16

Dew Point (°C)

12
12
12
12
12
12
12
11
11
11
11
11
12
11
11
10
10
11
11
10
10
10
11
11

Relative Humidity (%)

77
77
75
75
77
75
74
73
73
74
73
73
73
71
68
67
67
68
69
68
68
70
70
73

Pressure (mb)

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

Ozone (du)

276
275
276
276
276
276
275
275
275
276
275
275
275
275
275
276
277
276
276
276
276
275
274
274

Friday 10

Waning Gibbous 78%

22:18

13:07

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

Sun - Rise: 08:10, Set: 19:45, Transit: 13:58. Moon - Rise: 22:18, Set: 13:07. Civil Dark: 20:09 - 07:46. Nautical Dark: 20:36 - 07:19. Astro Dark: 21:05 - 06:52

Total Clouds (% Sky Obscured)

2
9
6
2
0
0
0
1
10
6
6
13
34
32
37
35
22
76
100
100
88
51
16
7

Low Clouds (% Sky Obscured)

2
9
6
1
0
0
0
1
10
6
6
8
5
5
8
6
6
5
6
6
5
2
3
4

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
0
0
0
0
0
0
0
0
8
34
32
37
35
6
63
100
100
61
30
16
2

ISS Passover

Visibility (miles)

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

Fog (%)

82
0
0
0
82
0
0
0
82
82
82
78
82
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 (%)

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

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
15
16
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
72
68
69
69
68
67
72
72
73
71
68
66
68
67
64
64
65
62
63
67
67
69

Pressure (mb)

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

Ozone (du)

274
274
275
276
276
276
277
278
278
279
279
280
281
282
282
283
283
283
283
283
282
283
283
283

Saturday 11

Waning Gibbous 67%

23:17

14:11

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

Sun - Rise: 08:11, Set: 19:44, Transit: 13:57. Moon - Rise: 23:17, Set: 14:11. Civil Dark: 20:08 - 07:47. Nautical Dark: 20:35 - 07:20. Astro Dark: 21:04 - 06:52

Total Clouds (% Sky Obscured)

8
6
9
12
19
27
21
19
33
41
22
15
30
20
77
96
93
92
89
82
92
89
89
89

Low Clouds (% Sky Obscured)

7
6
9
10
12
11
11
9
22
38
13
8
7
9
13
16
17
19
15
18
26
38
16
14

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
0
3
14
4
4
8
4
6
4
24
9
70
83
83
85
83
72
70
65
60
54

ISS Passover

Visibility (miles)

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

Fog (%)

82
82
82
82
40
62
82
82
83
72
59
48
38
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 (%)

1
1
5
4
2
4
3
4
4
4
2
4
4
3
3
6
4
8
8
15
6
8
9
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
68
67
67
66
66
66
66
65
65
65
65
65
66
64
63
63
65
65
68
69
69
67
67

Pressure (mb)

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

Ozone (du)

282
281
281
282
282
281
281
281
281
281
281
280
280
281
281
281
281
281
280
280
280
280
280
281

Sunday 12

Waning Gibbous 55%

00:22

15:07

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

Sun - Rise: 08:11, Set: 19:43, Transit: 13:57. Moon - Rise: 00:22, Set: 15:07. Civil Dark: 20:07 - 07:48. Nautical Dark: 20:34 - 07:20. Astro Dark: 21:03 - 06:53

Total Clouds (% Sky Obscured)

90
87
84
81
60
71
65
56
46
50
57
29
35
33
38
45
45
40
39
44
53
60
44
44

Low Clouds (% Sky Obscured)

12
16
22
9
34
45
45
56
46
50
50
12
12
10
7
12
10
12
14
14
30
37
12
11

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

50
52
54
52
20
24
44
35
27
17
15
2
2
0
1
1
1
1
1
1
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 (%)

7
10
11
3
7
10
6
6
9
8
9
11
7
12
14
14
11
11
7
16
13
10
11
12

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
65
64
63
63
63
64
63
63
63
62
61
61
60
59
60
62
61
61
61
62
62
61
62

Pressure (mb)

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

Ozone (du)

281
281
281
281
281
282
283
284
285
285
285
287
287
286
286
286
285
283
283
283
282
281
281
281

Monday 13

Third Quarter 44%

01:28

15:53

21 OK
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
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 08:12, Set: 19:42, Transit: 13:57. Moon - Rise: 01:28, Set: 15:53. Civil Dark: 20:06 - 07:48. Nautical Dark: 20:33 - 07:21. Astro Dark: 21:02 - 06:53

Total Clouds (% Sky Obscured)

42
47
85
92
94
97
100
94
68
92
100
99
100
100
100
100
99
99
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
3
3
2
8
23
2
0
0
38
25
17
13
20
34
42
45
58
70
72
73
73

High Clouds (% Sky Obscured)

1
2
25
27
48
74
100
94
68
92
100
99
99
100
100
100
95
90
87
92
95
97
95
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
7
7
6
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 (%)

9
17
11
4
7
8
3
5
9
7
9
8
3
11
8
3
11
11
4
13
14
10
15
13

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
8
9
9
10
10
11
11
13
13
14
13
13
14
15
15
15
15
16
16
17
16

Chance of Frost

Temperature (°C)

13
12
12
12
12
12
11
12
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12

Feels Like (°C)

15
15
14
12
13
12
12
13
12
15
13
12
13
12
12
12
12
12
12
12
12
12
12
12

Dew Point (°C)

6
6
5
5
6
5
5
5
5
5
5
5
6
6
6
6
6
7
7
7
7
7
7
7

Relative Humidity (%)

62
63
65
64
64
63
64
64
64
65
65
65
66
66
67
67
67
69
70
71
71
71
70
70

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016

Ozone (du)

280
280
279
278
278
278
278
278
278
279
282
284
285
286
286
287
288
287
287
286
285
285
284
284

Tuesday 14

Waning Crescent 33%

02:33

16:32

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
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 08:12, Set: 19:41, Transit: 13:57. Moon - Rise: 02:33, Set: 16:32. Civil Dark: 20:05 - 07:49. Nautical Dark: 20:32 - 07:21. Astro Dark: 21:00 - 06:54

Total Clouds (% Sky Obscured)

99
96
91
87
90
95
100
100
100
100
91
83
77
77
74
71
76
83
94
85
74
64
68
71

Low Clouds (% Sky Obscured)

7
7
7
6
7
8
8
22
37
50
38
27
17
14
11
9
8
8
7
6
6
7
6
3

Medium Clouds (% Sky Obscured)

73
75
77
81
85
88
91
90
87
80
56
32
6
4
3
1
1
0
0
0
0
0
18
36

High Clouds (% Sky Obscured)

92
87
80
68
74
86
100
99
98
97
85
74
63
60
56
53
65
78
94
80
71
51
55
54

ISS Passover

Visibility (miles)

8
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 (%)

5
6
5
2
3
3
1
11
14
11
17
17
13
17
15
8
15
15
8
13
14
10
16
20

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)

15
14
15
15
16
16
17
18
19
20
21
20
19
18
18
17
17
18
19
19
19
19
19
20

Chance of Frost

Temperature (°C)

12
12
12
12
12
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

Feels Like (°C)

12
12
12
12
12
12
12
11
11
11
11
11
11
11
11
11
11
12
12
11
11
11
11
12

Dew Point (°C)

7
6
6
6
6
6
6
6
5
5
5
5
6
6
7
7
7
7
7
7
7
7
7
7

Relative Humidity (%)

69
66
67
67
67
67
67
67
67
67
67
69
71
73
75
75
76
75
75
75
76
76
77
77

Pressure (mb)

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

Ozone (du)

285
285
286
287
287
289
290
291
294
297
300
301
302
303
302
302
302
302
301
301
301
301
301
302

Wednesday 15

Waning Crescent 24%

03:34

17:06

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
17 Bad
18 Bad

Sun - Rise: 08:13, Set: 19:40, Transit: 13:56. Moon - Rise: 03:34, Set: 17:06. Civil Dark: 20:04 - 07:49. Nautical Dark: 20:31 - 07:22. Astro Dark: 20:59 - 06:54

Total Clouds (% Sky Obscured)

65
57
57
65
65
66
75
81
87
90
83
73
66
60
58
56
64
71
78
70
68
65

Low Clouds (% Sky Obscured)

2
5
7
9
8
7
5
6
7
8
6
4
2
2
1
1
2
3
4
6
5
7

Medium Clouds (% Sky Obscured)

53
57
57
65
65
64
58
56
54
52
38
21
3
3
2
2
1
1
0
0
0
0

High Clouds (% Sky Obscured)

40
26
22
22
35
42
53
70
76
80
76
69
57
40
29
22
44
69
78
70
68
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
39
48
54
60
64
68
71
72
68
64
61
61
57
47
30
31
30
27
30
31
28

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
10
10
10
10
10
10
10
10
10
10
9
9
9
9
9

Feels Like (°C)

12
12
12
12
12
11
11
11
10
10
10
10
10
10
10
10
10
11
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

79
79
80
81
84
84
84
83
83
81
81
81
81
81
81
80
77
78
77
78
77
77

Pressure (mb)

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

Ozone (du)

303
304
304
304
304
304
304
304
305
306
307
310
312
314
315
317
318
317
316
315
315
314

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

Generated: 09/10/25 21:41:40. Forecast: 09/10/25 to 15/10/25. Timezone: UTC+1.00