Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 29

Full Moon 100%

21:16

08:10

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

Sun - Rise: 07:32, Set: 21:04, Transit: 14:18. Moon - Rise: 21:16, Set: 08:10. Civil Dark: 21:30 - 07:06. Nautical Dark: 22:00 - 06:35. Astro Dark: 22:33 - 06:03

Total Clouds (% Sky Obscured)

13
15
27
30
29
24
20
26
20
7
17
15
29
15
17
17
8
17
9
16
20
15
22
7

Low Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
5
7
3
6
9
6
6
5
4
6
7
6
8
5
8
8
17
7
7
8
15
22
6

High Clouds (% Sky Obscured)

0
0
7
4
14
3
0
0
0
0
0
15
12
3
11
5
0
0
7
0
8
0
0
0

ISS Passover

Visibility (miles)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
1
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)

8
7
7
8
7
7
7
7
8
8
7
7
7
7
7
8
7
7
7
7
7
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
76
75
73
72
71
73
73
74
76
77
78
73
71
69
67
65
65
63
67
68
69
68

Pressure (mb)

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

Ozone (du)

292
291
290
291
290
290
291
292
294
294
296
295
295
294
294
295
296
296
295
295
299
299
296
297

Thursday 30

Waning Gibbous 98%

21:49

09:07

21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 OK
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: 07:32, Set: 21:03, Transit: 14:17. Moon - Rise: 21:49, Set: 09:07. Civil Dark: 21:29 - 07:07. Nautical Dark: 22:00 - 06:36. Astro Dark: 22:32 - 06:04

Total Clouds (% Sky Obscured)

6
6
4
5
5
6
21
11
8
3
3
3
3
3
0
0
3
1
2
2
3
2
2
0

Low Clouds (% Sky Obscured)

0
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
5
4
5
5
5
5
5
6
3
3
3
3
3
0
0
3
1
2
2
3
2
2
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
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
7
8
8
8
8
8
7
7
7
8
8
9
10
10
9
8
8
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
71
72
72
70
71
71
71
71
68
64
63
57
55
54
53
55
60
60
58
60
65
66
65

Pressure (mb)

1017
1017
1018
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

298
298
299
299
298
299
299
297
298
300
299
298
299
300
300
300
300
300
300
301
301
302
301
301

Friday 31

Waning Gibbous 94%

22:20

10:04

21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 OK
04 OK
05 OK
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: 07:33, Set: 21:03, Transit: 14:17. Moon - Rise: 22:20, Set: 10:04. Civil Dark: 21:28 - 07:07. Nautical Dark: 21:59 - 06:37. Astro Dark: 22:31 - 06:05

Total Clouds (% Sky Obscured)

0
0
0
0
0
5
47
19
22
70
65
57
62
78
77
40
66
60
72
76
78
74
76
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
25
25
26
28
25
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
0
0
5
3
3
23
77
5
9
56
19
27
59
51
76
62

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
0
0
1
1
0
0
0
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
1
2
2
0
1
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
3
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
6
5
4
5
6
6
6
6
7
8
7
7
5
5
7
9
12
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
13
13
12
14
14
13
15
14
15
15
15
16
17
18
18
17
16
15
14
12
12
11

Relative Humidity (%)

67
66
64
65
60
64
68
66
70
71
77
77
77
80
84
85
85
84
82
81
76
71
72
69

Pressure (mb)

1014
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1017
1017
1017
1016
1016
1015
1015
1015
1015

Ozone (du)

299
299
299
302
301
299
299
299
300
301
300
298
297
296
294
295
294
294
291
289
292
293
292
291

Saturday 1

Waning Gibbous 88%

22:49

11:01

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 OK
15 OK
16 OK
17 OK
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:33, Set: 21:02, Transit: 14:17. Moon - Rise: 22:49, Set: 11:01. Civil Dark: 21:28 - 07:08. Nautical Dark: 21:58 - 06:37. Astro Dark: 22:30 - 06:06

Total Clouds (% Sky Obscured)

81
82
85
88
90
89
89
91
96
100
74
83
83
61
74
89
54
39
32
37
43
54
49
50

Low 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

Medium Clouds (% Sky Obscured)

66
71
73
78
68
78
79
79
79
93
57
75
79
45
63
69
54
39
32
37
43
51
46
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
33
67
100
74
63
45
51
56
62
48
35
22
37
43
54
49
50

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
1
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
10
10
9
8
7
6
5
4
4
13
11
10
9
8
7
6
7
8
9
9
10
9

Relative Humidity (%)

64
61
62
59
57
55
54
51
47
44
45
72
64
64
59
56
50
49
49
53
55
59
59
58

Pressure (mb)

1015
1016
1016
1016
1016
1016
1015
1015
1015
1014
1015
1016
1016
1016
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

293
294
293
292
292
290
292
293
291
291
290
293
294
295
294
293
295
294
293
294
296
295
294
293

Sunday 2

Waning Gibbous 80%

23:18

11:59

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

Sun - Rise: 07:34, Set: 21:01, Transit: 14:17. Moon - Rise: 23:18, Set: 11:59. Civil Dark: 21:27 - 07:08. Nautical Dark: 21:57 - 06:38. Astro Dark: 22:29 - 06:07

Total Clouds (% Sky Obscured)

51
39
29
19
26
34
42
66
65
66
74
58
57
51
30
24
26
28
29
23
17
11
11
11

Low 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

Medium Clouds (% Sky Obscured)

30
5
5
4
5
5
5
50
49
52
66
42
35
32
5
5
4
3
2
1
1
0
0
11

High Clouds (% Sky Obscured)

51
39
29
6
25
34
42
59
53
47
54
58
57
49
30
11
12
14
16
9
5
3
2
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
15
16
17
16
16
16
14
14
14
14
15
15
16
18
18
18
18
18
18
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

56
50
45
46
46
48
51
53
51
50
48
45
43
41
42
41
43
43
43
43
44
45
46
46

Pressure (mb)

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

Ozone (du)

292
295
297
296
296
296
295
295
293
293
293
293
292
291
290
289
291
292
292
292
292
292
292
291

Monday 3

Waning Gibbous 70%

23:49

13:00

21 Good
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 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK

Sun - Rise: 07:34, Set: 21:01, Transit: 14:17. Moon - Rise: 23:49, Set: 13:00. Civil Dark: 21:26 - 07:09. Nautical Dark: 21:56 - 06:39. Astro Dark: 22:28 - 06:07

Total Clouds (% Sky Obscured)

11
12
16
17
18
14
13
17
23
25
28
27
30
29
33
32
31
31
34
36
38
40
39
39

Low 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

Medium Clouds (% Sky Obscured)

11
12
0
0
18
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
3
13
17
18
14
12
17
23
25
28
27
30
29
33
32
31
31
34
36
38
40
39
39

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)

10
9
9
9
9
9
9
9
9
9
9
10
10
10
10
9
9
9
9
9
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
19
19
19
16
16
15
15
15
15
14
13
13
13
13
13
18
19
20
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

46
44
46
47
48
48
47
47
48
48
49
48
46
45
46
46
46
47
48
49
48
48
48
48

Pressure (mb)

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

Ozone (du)

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

Tuesday 4

Waning Gibbous 60%

00:22

14:03

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

Sun - Rise: 07:35, Set: 20:59, Transit: 14:17. Moon - Rise: 00:22, Set: 14:03. Civil Dark: 21:25 - 07:10. Nautical Dark: 21:55 - 06:40. Astro Dark: 22:27 - 06:08

Total Clouds (% Sky Obscured)

44
44
44
44
33
23
15
20
25
35
32
29
26
24
19
14
14
13
11
12
9
7

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
32
29
26
24
19
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

44
44
44
44
33
23
15
20
25
35
32
29
11
7
4
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

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
2
2
1
2
2
1
2
1
0
1
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
20
20
20
16
16
16
16
16
16
15
15
15
14
14
14
18
19
20
20
20

Dew Point (°C)

8
8
8
8
8
8
9
9
10
9
10
10
9
9
8
8
8
9
9
9
8
8

Relative Humidity (%)

47
46
46
47
48
48
50
51
53
53
55
54
52
52
50
50
49
49
49
50
49
49

Pressure (mb)

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

Ozone (du)

292
292
292
292
292
292
292
292
291
291
291
291
291
291
291
291
291
291
292
292
292
292

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

Generated: 29/07/26 21:14:17. Forecast: 29/07/26 to 04/08/26. Timezone: UTC+1.00