Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waning Crescent 4%

07:17

18:30

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

Sun - Rise: 08:16, Set: 19:37, Transit: 13:56. Moon - Rise: 07:17, Set: 18:30. Civil Dark: 20:01 - 07:52. Nautical Dark: 20:28 - 07:24. Astro Dark: 20:56 - 06:57

Total Clouds (% Sky Obscured)

40
13
14
12
15
18
23
22
21
17
12
11
12
10
8
8
9
10
11
12
11
10
11
10

Low Clouds (% Sky Obscured)

6
6
7
7
8
11
14
8
7
7
7
7
7
5
5
5
4
5
5
5
4
4
3
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)

10
0
0
0
0
0
2
3
5
3
0
0
0
0
0
0
0
0
0
0
0
0
3
3

ISS Passover

Visibility (miles)

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

Fog (%)

82
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
6
5
12
27
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 (%)

11
11
10
14
7
9
15
7
7
8
6
15
7
4
4
3
3
5
4
4
4
3
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
82
80
82
80
82
82
80
80
79
80
80
78
78
78
78
79
79
79
80
80
78
78
79

Pressure (mb)

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

Ozone (du)

268
266
265
264
264
265
266
266
266
266
266
266
266
266
266
266
265
264
264
264
265
264
264
263

Monday 20

Waning Crescent 1%

08:11

18:57

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

Sun - Rise: 08:16, Set: 19:36, Transit: 13:56. Moon - Rise: 08:11, Set: 18:57. Civil Dark: 20:00 - 07:52. Nautical Dark: 20:27 - 07:25. Astro Dark: 20:55 - 06:57

Total Clouds (% Sky Obscured)

8
13
15
19
22
47
18
13
17
22
19
14
13
13
14
12
9
10
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

3
4
6
7
7
6
6
7
9
11
9
5
5
5
5
4
3
3
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)

3
5
2
5
3
24
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

82
45
0
0
0
0
0
0
0
0
0
82
82
82
82
82
82
82
82
82
82
84
82
69

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
1
0
0
0
1
2
1
2
7
2
2
3
2
3
2
2
1
2
2
1
1
1
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)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Feels Like (°C)

17
18
18
18
17
17
16
17
17
17
17
17
16
16
17
17
17
16
17
17
17
17
17
17

Dew Point (°C)

11
11
10
10
10
10
10
10
11
11
11
11
11
11
11
11
11
10
10
11
10
11
10
10

Relative Humidity (%)

80
80
78
75
76
76
76
78
79
80
80
80
80
80
80
80
79
79
80
80
79
80
78
78

Pressure (mb)

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

Ozone (du)

263
264
264
264
264
264
264
264
264
266
265
265
265
264
264
264
263
263
263
263
264
264
264
264

Tuesday 21

New Moon 0%

09:06

19:26

09 Good
10 Good
11 Good
12 Good
13 Good
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
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

Sun - Rise: 08:17, Set: 19:35, Transit: 13:56. Moon - Rise: 09:06, Set: 19:26. Civil Dark: 19:59 - 07:53. Nautical Dark: 20:26 - 07:25. Astro Dark: 20:54 - 06:58

Total Clouds (% Sky Obscured)

0
4
0
8
9
14
18
17
17
17
15
6
4
1
0
0
0
0
0
0
3
9
6
3

Low Clouds (% Sky Obscured)

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

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

ISS Passover

Visibility (miles)

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

Fog (%)

49
0
0
0
0
0
0
0
0
0
0
0
2
26
52
56
52
52
52
52
52
52
52
52

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

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)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
11
10
10
10
10
10
10
11
10
11
11
10
10
10
10
10
10
10
11
11

Relative Humidity (%)

76
76
76
78
78
76
76
76
76
74
76
78
76
78
79
78
78
78
78
78
79
79
80
80

Pressure (mb)

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

Ozone (du)

264
264
264
264
264
265
265
266
266
267
266
265
267
267
268
268
268
268
268
268
268
268
269
269

Wednesday 22

Waxing Crescent 1%

09:06

19:58

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

Sun - Rise: 08:18, Set: 19:34, Transit: 13:55. Moon - Rise: 09:06, Set: 19:58. Civil Dark: 19:58 - 07:54. Nautical Dark: 20:26 - 07:26. Astro Dark: 20:53 - 06:58

Total Clouds (% Sky Obscured)

0
29
35
30
32
31
38
38
35
35
33
32
38
31
29
24
16
6
0
0
2
0
0
0

Low Clouds (% Sky Obscured)

0
29
27
7
8
9
11
11
10
10
9
11
17
7
6
5
3
2
0
0
2
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
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52

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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
76
75
75
75
74
75
76
76
78
79
82
83
83
83
83
83
82
82
82
82
83
80
80

Pressure (mb)

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

Ozone (du)

269
268
269
269
270
271
272
273
273
273
273
273
273
273
274
274
273
273
273
274
274
275
275
276

Thursday 23

Waxing Crescent 4%

10:02

20:33

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

Sun - Rise: 08:18, Set: 19:33, Transit: 13:55. Moon - Rise: 10:02, Set: 20:33. Civil Dark: 19:57 - 07:54. Nautical Dark: 20:25 - 07:26. Astro Dark: 20:52 - 06:59

Total Clouds (% Sky Obscured)

0
14
31
44
54
61
56
59
56
73
77
68
68
46
45
53
31
14
1
1
1
1
1
1

Low Clouds (% Sky Obscured)

0
3
7
10
19
23
15
13
12
12
10
9
8
9
10
12
9
5
1
1
1
1
1
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
1
1
1
2
1
1
1
12
18
16
20
3
1
1
1
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 (%)

52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52

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
0
3
4
3
4
4
3
4
3
1
6
7
2
8
6
0
4
5
1
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
79
80
82
80
80
79
79
79
79
78
78
79
79
79
78
78
79
79
79
80
80
79

Pressure (mb)

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

Ozone (du)

277
278
278
278
278
278
278
278
278
278
277
277
276
276
276
275
275
275
276
276
276
276
276
276

Friday 24

Waxing Crescent 9%

10:59

21:14

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

Sun - Rise: 08:19, Set: 19:32, Transit: 13:55. Moon - Rise: 10:59, Set: 21:14. Civil Dark: 19:56 - 07:55. Nautical Dark: 20:24 - 07:27. Astro Dark: 20:51 - 07:00

Total Clouds (% Sky Obscured)

0
11
18
23
23
22
30
27
28
28
36
31
27
41
56
76
76
77
74
81
87
94
74
55

Low Clouds (% Sky Obscured)

0
2
4
7
7
7
7
7
11
11
6
5
4
4
5
5
5
5
5
5
5
7
8
7

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
2
3
4
8
8
10
8
6
3
4
5
6
24
44
76
76
76
74
78
85
93
74
55

ISS Passover

Visibility (miles)

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

Fog (%)

52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52

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
1
0
1
1
0
2
2
0
1
1
0
2
2
1
3
3
1
4
5
5
12
16

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
5
5
5
6
6
6
6
7
7
7
8
8
9
9
9
10
10
11
11
11
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
76
78
76
78
76
78
78
78
80
80
80
80
79
79
78
79
80
80
80
80
80
79

Pressure (mb)

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

Ozone (du)

275
275
275
275
275
275
275
274
274
274
273
273
273
272
273
273
273
274
274
274
274
274
273
274

Saturday 25

Waxing Crescent 15%

11:55

21:59

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

Sun - Rise: 07:20, Set: 19:31, Transit: 13:55. Moon - Rise: 11:55, Set: 21:59. Civil Dark: 19:55 - 06:56. Nautical Dark: 20:23 - 06:28. Astro Dark: 20:51 - 06:00

Total Clouds (% Sky Obscured)

44
56
65
64
69
73
69
63
57
53
54
59
60
68
73
78
70
54
52
54
55

Low Clouds (% Sky Obscured)

7
7
7
7
7
7
7
14
20
26
25
24
20
19
18
17
14
8
7
6
5

Medium Clouds (% Sky Obscured)

1
2
3
5
6
8
10
9
8
8
8
9
10
24
38
51
48
43
40
36
32

High Clouds (% Sky Obscured)

44
56
65
64
69
73
69
56
43
34
36
44
56
50
33
10
20
45
36
26
17

ISS Passover

Visibility (miles)

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

Fog (%)

52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52
52

Precipitation Type

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

Precipitation Probability (%)

15
29
31
28
26
28
31
26
22
20
20
17
13
17
18
19
20
23
24
22
18

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
12
12
13
13
14
15
16
16
17
16
16
16
16
16
16
15
15
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
75
76
76
77
79
80
81
83
83
84
84
83
81
81
80
78
77
76
74
76

Pressure (mb)

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

Ozone (du)

274
274
274
274
275
274
274
274
274
274
273
274
274
274
274
275
275
277
278
278
279

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

Generated: 19/10/25 09:36:23. Forecast: 19/10/25 to 26/10/25. Timezone: UTC+1.00