Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 22

Waxing Gibbous 85%

17:48

04:47

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

Sun - Rise: 08:00, Set: 20:07, Transit: 14:04. Moon - Rise: 17:48, Set: 04:47. Civil Dark: 20:31 - 07:37. Nautical Dark: 20:58 - 07:09. Astro Dark: 21:26 - 06:42

Total Clouds (% Sky Obscured)

99
100
96
96
97
98
96
74
41
40
45
53
58
24
65
59
69
71
64
43
67
66
24
29

Low Clouds (% Sky Obscured)

5
10
10
13
16
22
20
19
19
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
0
5
5
29
5
52
53
5
9
5
35
44
9
64
53
60
65
52
16
30
27
23
29

High Clouds (% Sky Obscured)

91
100
62
70
59
52
94
53
41
31
0
33
29
24
57
59
52
47
48
43
55
65
24
29

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
81
73
57
41
27
13
2
0
1
1
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)

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

Chance of Frost

Temperature (°C)

17
16
16
16
16
16
16
16
16
16
17
17
17
17
16
16
16
16
16
16
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
73
74
73
74
75
75
75
77
77
77
76
78
78
77
78
78
78
75
77
77
74
73

Pressure (mb)

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

Ozone (du)

290
290
289
287
287
287
287
285
285
286
286
288
288
288
289
289
289
288
287
286
286
288
288
289

Wednesday 23

Waxing Gibbous 92%

18:21

05:45

11 OK
12 Bad
13 OK
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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 08:01, Set: 20:06, Transit: 14:03. Moon - Rise: 18:21, Set: 05:45. Civil Dark: 20:30 - 07:37. Nautical Dark: 20:57 - 07:10. Astro Dark: 21:25 - 06:42

Total Clouds (% Sky Obscured)

31
51
37
38
85
100
97
94
100
100
100
100
100
92
84
90
96
95
94
96
97
97
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

31
50
37
38
73
97
97
85
85
98
98
100
100
92
84
90
96
95
94
96
73
56
71
85

High Clouds (% Sky Obscured)

31
51
37
38
85
100
85
73
100
100
95
100
100
87
84
72
72
84
63
87
88
90
100
100

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
36
38
6
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

1
5
5
31
45
45
36
29
36
5
0
0
5
26
25
38
33
12
0
0
10
5
6
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
20
20
20
18
18
18
18
18
17
18
17
17
17
16
16
16
16
16
16
15
14
16

Dew Point (°C)

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

Relative Humidity (%)

73
72
73
72
70
73
73
76
78
78
76
73
71
69
71
68
69
67
66
66
64
74
80
63

Pressure (mb)

1018
1018
1018
1017
1017
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1019
1020

Ozone (du)

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

Thursday 24

Waxing Gibbous 97%

18:51

06:43

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 08:01, Set: 20:05, Transit: 14:03. Moon - Rise: 18:51, Set: 06:43. Civil Dark: 20:29 - 07:38. Nautical Dark: 20:56 - 07:10. Astro Dark: 21:24 - 06:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
79

Low Clouds (% Sky Obscured)

2
2
4
0
2
3
3
7
4
0
10
2
4
0
50
4
4
4
56
4
0
0
4
0

Medium Clouds (% Sky Obscured)

69
47
79
94
44
46
64
100
100
100
100
100
100
100
100
100
100
100
80
72
71
67
64
50

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
98
100
100
100
100
97
93
89
79

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
17
20
1
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 (%)

13
1
0
0
0
0
0
1
0
0
1
1
0
1
0
0
0
0
0
0
1
2
2
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)

9
10
11
14
14
12
12
11
9
16
15
21
18
21
21
19
18
15
16
24
20
18
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
9
11
7
5
7
8
6
7
7
6
5
6
4
6
5
2
2
4
3
5
6
6
6

Relative Humidity (%)

63
73
79
62
54
62
67
57
67
57
61
53
62
50
58
51
45
44
53
45
55
55
59
55

Pressure (mb)

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

Ozone (du)

288
288
287
287
285
285
287
285
284
283
283
285
284
284
283
283
282
282
282
283
284
284
284
285

Friday 25

Waxing Gibbous 99%

19:21

07:42

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

Sun - Rise: 08:02, Set: 20:04, Transit: 14:03. Moon - Rise: 19:21, Set: 07:42. Civil Dark: 20:27 - 07:38. Nautical Dark: 20:55 - 07:11. Astro Dark: 21:22 - 06:43

Total Clouds (% Sky Obscured)

95
96
96
90
79
72
36
37
83
86
90
83
77
75
80
82
90
66
49
43
10
28
7
7

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
0
0
5
79
35
3
25
17
0
0
0
0
0
0
1
0

Medium Clouds (% Sky Obscured)

83
65
91
80
64
64
14
30
83
86
90
83
77
75
80
82
90
66
49
43
10
28
7
5

High Clouds (% Sky Obscured)

95
96
90
90
79
64
34
3
19
35
51
35
36
18
37
47
67
42
20
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 (%)

5
5
6
1
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
8
7
7
7
6
2
6
7
7
8
7
10
11
9
8
7
6
5
6
7
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
8
8
7
4
3
6
8
7
6
4
3
6
5
5
9
9
8
7
7
7
6
7

Relative Humidity (%)

59
63
67
65
65
52
49
61
69
62
60
50
51
63
63
62
76
71
71
69
66
66
65
66

Pressure (mb)

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

Ozone (du)

285
285
285
284
283
282
282
280
279
279
280
281
281
284
283
284
283
284
282
281
281
280
280
281

Saturday 26

Full Moon 100%

19:52

08:43

11 Good
12 Good
13 OK
14 Bad
15 Bad
16 Bad
17 OK
18 OK
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

Sun - Rise: 08:02, Set: 20:03, Transit: 14:02. Moon - Rise: 19:52, Set: 08:43. Civil Dark: 20:26 - 07:39. Nautical Dark: 20:54 - 07:11. Astro Dark: 21:21 - 06:44

Total Clouds (% Sky Obscured)

6
6
31
66
72
77
39
46
76
76
90
95
93
90
86
82
78
81
85
87
84
79
78
79

Low Clouds (% Sky Obscured)

0
0
6
13
19
19
20
13
14
19
26
39
37
67
66
65
64
67
66
65
64
60
56
61

Medium Clouds (% Sky Obscured)

5
4
19
35
50
70
8
13
61
65
87
48
66
90
86
82
78
81
85
87
84
70
71
63

High Clouds (% Sky Obscured)

0
0
0
0
1
28
39
46
48
27
1
15
10
5
5
4
0
2
1
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
0
5
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
60
62
65
65
66
62
63
61
65
68
70
66
70
73
73
72
71
72
72
72
71
68
65

Pressure (mb)

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

Ozone (du)

281
281
281
281
281
280
280
280
281
281
281
282
282
282
283
282
282
282
282
283
284
285
285
286

Sunday 27

Waning Gibbous 98%

20:24

09:46

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 OK
01 OK
02 OK
03 OK
04 OK
05 Good
06 Good
07 OK
08 Bad
09 Bad
10 Bad

Sun - Rise: 08:03, Set: 20:01, Transit: 14:02. Moon - Rise: 20:24, Set: 09:46. Civil Dark: 20:25 - 07:39. Nautical Dark: 20:52 - 07:12. Astro Dark: 21:20 - 06:44

Total Clouds (% Sky Obscured)

79
81
81
82
82
84
86
88
82
79
83
73
60
43
32
21
11
10
9
8
31
52
73
64

Low Clouds (% Sky Obscured)

66
74
60
49
38
47
55
56
44
30
21
18
13
9
6
2
0
0
0
0
5
10
15
13

Medium Clouds (% Sky Obscured)

56
60
76
82
82
84
86
87
82
79
83
72
55
38
28
18
8
7
6
5
5
4
4
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
3
7
31
31
31
18
3
2
1
0
0
0
0
25
51
73
60

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 (%)

3
0
2
3
0
2
3
0
4
6
5
5
4
1
7
8
8
9
9
8
10
12
10
11

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
8
8
8
7
7
7
7
7
7
6
6
6
6
5
5
5
5
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
6
7
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7

Relative Humidity (%)

67
70
71
70
70
70
70
70
70
70
68
66
70
72
73
75
75
75
75
75
75
75
75
75

Pressure (mb)

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

Ozone (du)

286
287
287
288
289
289
290
291
291
294
297
300
299
299
299
298
297
295
294
292
290
289
288
287

Monday 28

Waning Gibbous 93%

21:00

10:52

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

Sun - Rise: 08:03, Set: 20:00, Transit: 14:02. Moon - Rise: 21:00, Set: 10:52. Civil Dark: 20:24 - 07:40. Nautical Dark: 20:51 - 07:12. Astro Dark: 21:19 - 06:45

Total Clouds (% Sky Obscured)

55
47
42
37
36
31
26
21
18
15
15
11
8
3
2
2
1
0
0
0

Low Clouds (% Sky Obscured)

12
7
11
7
7
6
9
12
17
15
15
11
7
3
2
2
1
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

48
36
27
21
18
14
10
5
4
3
2
2
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

Fog (%)

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

Precipitation Probability (%)

16
2
12
22
9
15
20
10
9
15
4
8
8
3
8
9
4
7
7
3

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
6
7
6
6
6
7
7
7
7
7
8
8
8
8
8
8
8
8

Relative Humidity (%)

72
71
71
70
68
67
67
69
70
70
70
71
72
72
72
73
73
75
74
74

Pressure (mb)

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

Ozone (du)

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

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

Generated: 22/09/26 11:01:45. Forecast: 22/09/26 to 28/09/26. Timezone: UTC+1.00