Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

First Quarter 49%

14:56

01:00

09 OK
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 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK

Sun - Rise: 07:58, Set: 20:12, Transit: 14:05. Moon - Rise: 14:56, Set: 01:00. Civil Dark: 20:36 - 07:35. Nautical Dark: 21:03 - 07:07. Astro Dark: 21:31 - 06:39

Total Clouds (% Sky Obscured)

28
20
14
20
14
16
15
17
22
32
32
21
16
8
19
12
17
21
11
18
21
22
20
18

Low Clouds (% Sky Obscured)

28
20
14
20
14
16
15
14
19
16
16
16
16
6
5
11
9
17
11
8
19
18
13
12

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
1
32
32
4
7
7
19
4
17
21
2
18
1
1
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
8

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
82
81
80
76
82
80
82
82
82
81
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 (%)

10
18
9
5
0
1
3
13
1
4
2
4
15
6
6
4
5
18
8
8
19
9
7
8

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)

18
18
17
15
15
14
13
12
12
12
12
12
13
13
12
11
11
11
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
13
13
14
14
14
14
14
14
14
14
14
14
14
13
13
13
13

Feels Like (°C)

12
11
11
11
11
11
12
13
12
12
13
14
13
13
14
14
13
13
13
13
13
13
13
14

Dew Point (°C)

8
7
7
7
8
7
7
8
9
9
10
9
9
9
9
9
9
9
9
8
8
7
7
7

Relative Humidity (%)

72
68
69
66
68
68
66
69
72
74
74
73
70
70
70
70
70
70
72
70
68
69
68
68

Pressure (mb)

1018
1018
1019
1019
1018
1018
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

294
294
294
294
293
292
293
293
292
290
288
287
287
287
288
289
290
290
290
288
286
286
287
286

Saturday 19

Waxing Gibbous 59%

15:46

01:54

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

Sun - Rise: 07:59, Set: 20:11, Transit: 14:05. Moon - Rise: 15:46, Set: 01:54. Civil Dark: 20:35 - 07:35. Nautical Dark: 21:02 - 07:08. Astro Dark: 21:30 - 06:40

Total Clouds (% Sky Obscured)

23
39
22
22
27
22
19
18
21
20
26
16
24
16
10
6
5
7
20
25
46
23
33
33

Low Clouds (% Sky Obscured)

16
18
21
18
22
19
19
18
21
20
25
16
24
16
10
6
5
7
13
21
17
15
23
13

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)

1
3
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
6
3
22
4
2
1

ISS Passover

Visibility (miles)

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

Fog (%)

16
0
0
0
0
0
0
0
0
0
0
0
0
82
82
82
82
82
82
82
75
82
52
37

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 (%)

18
7
7
18
6
14
5
12
6
19
20
18
21
5
19
15
3
7
7
3
4
4
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)

10
10
9
8
7
7
7
6
6
6
5
5
5
6
6
5
5
5
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
7
7
7
7
8
8
8
8
8
9
9
9
10
9
9
9
9
8
9
9
9

Relative Humidity (%)

69
69
69
66
66
66
66
69
70
70
71
71
72
74
71
73
71
70
70
69
68
67
68
68

Pressure (mb)

1016
1016
1017
1017
1017
1017
1016
1016
1015
1016
1016
1017
1017
1018
1018
1019
1018
1018
1018
1017
1018
1018
1018
1018

Ozone (du)

288
290
290
290
288
288
289
288
289
289
289
289
290
289
289
290
290
289
289
287
287
287
287
288

Sunday 20

Waxing Gibbous 69%

16:31

02:51

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

Sun - Rise: 07:59, Set: 20:10, Transit: 14:04. Moon - Rise: 16:31, Set: 02:51. Civil Dark: 20:33 - 07:36. Nautical Dark: 21:01 - 07:08. Astro Dark: 21:29 - 06:40

Total Clouds (% Sky Obscured)

13
39
39
44
39
27
42
50
41
34
35
33
35
45
84
50
23
64
59
7
4
4
6
5

Low Clouds (% Sky Obscured)

10
23
31
30
23
18
29
36
26
20
16
13
11
7
6
5
4
2
0
0
0
1
3
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
43
41
34
35
33
35
45
84
40
23
21
5
1
1
1
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
9
9
9
7

Fog (%)

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

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

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
16
16
16
16
16
16
16
16
17
17
17
17
17
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
66
64
61
61
64
64
65
66
67
67
69
71
71
69
69
68
70
70
68
68
68
70
69

Pressure (mb)

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

Ozone (du)

288
287
286
287
287
287
285
284
284
284
285
284
287
287
286
284
284
284
284
284
283
283
282
283

Monday 21

Waxing Gibbous 78%

17:12

03:49

09 Good
10 Good
11 OK
12 OK
13 OK
14 OK
15 OK
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 Bad
08 Bad

Sun - Rise: 08:00, Set: 20:09, Transit: 14:04. Moon - Rise: 17:12, Set: 03:49. Civil Dark: 20:32 - 07:36. Nautical Dark: 21:00 - 07:09. Astro Dark: 21:27 - 06:41

Total Clouds (% Sky Obscured)

4
10
20
24
23
29
40
88
31
24
74
53
100
98
96
93
88
82
77
64
41
39
65
84

Low Clouds (% Sky Obscured)

0
2
5
5
3
3
3
6
6
7
5
3
0
1
2
0
0
0
0
0
0
0
1
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
1

High Clouds (% Sky Obscured)

1
0
1
0
0
0
1
19
19
24
56
53
100
95
90
87
78
69
61
43
27
11
40
69

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
2
1
0
0
0
0
1
1
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)

12
13
14
14
15
15
16
16
15
15
15
15
14
14
14
15
16
17
18
19
19
19
19
19

Chance of Frost

Temperature (°C)

17
18
17
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
70
68
67
67
67
70
70
71
72
72
73
74
74
76
74
77
77
77
77
77
76
76
74

Pressure (mb)

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

Ozone (du)

283
282
282
282
283
284
284
283
282
281
280
281
282
284
285
285
285
287
287
288
287
286
287
288

Tuesday 22

Waxing Gibbous 85%

17:48

04:47

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
06 Bad
07 Bad
08 Bad

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
99
100
100
90
91
46
61
68
87
94
92
89
89
89
90
92
95
97
93
88
83
77
69

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

2
13
100
100
72
63
15
49
63
87
71
48
48
48
50
54
52
52
50
44
38
32
33
3

High Clouds (% Sky Obscured)

98
98
99
98
79
91
46
61
41
18
94
92
89
89
89
90
92
95
97
92
86
80
77
69

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
2
4
6
9
18
18
22
22
17
14
9
10
9
3
4
3
0
2
2
2
5
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)

20
20
20
20
22
23
22
22
22
21
20
20
19
19
18
18
18
18
17
17
16
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
72
72
74
76
75
75
77
79
79
77
74
72
69
71
72
76
76
75
75
77
78
78
77

Pressure (mb)

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

Ozone (du)

289
289
290
291
291
290
290
289
288
288
288
288
288
288
289
289
289
289
289
288
290
291
293
293

Wednesday 23

Waxing Gibbous 92%

18:21

05:45

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
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 Bad
06 Bad
07 Bad
08 OK

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)

62
71
84
99
80
59
39
34
29
24
21
18
15
11
6
2
2
2
2
6
11
15
11
8

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
6
8
6
3
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

62
71
84
98
77
54
31
22
14
5
5
5
10
7
4
1
2
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
8
7
8
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

3
15
21
18
22
23
25
19
14
17
14
9
3
6
7
6
13
16
16
29
37
39
40
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
73
72
70
72
73
73
74
75
75
77
78
77
78
78
79
78
78
78
79
79
80
80

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018

Ozone (du)

293
293
292
291
290
290
290
290
289
289
289
289
289
290
290
290
290
290
290
290
290
290
290
290

Thursday 24

Waxing Gibbous 97%

18:51

06:43

09 OK
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 Good
22 Good
23 Good
00 Good

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)

4
8
14
18
22
22
23
24
26
28
18
10
1
5
10
9

Low Clouds (% Sky Obscured)

0
0
0
0
4
8
13
16
19
21
14
7
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
2
9
18
21
17
15
16
14
15
9
6
1
5
10
9

ISS Passover

Visibility (miles)

9
9
9
9
9
7
4
1
4
6
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
28
19
8
21
29
35
28
21
15
13
8
2
3
2
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
79
79
80
83
85
86
83
79
76
78
79
82
82
82

Pressure (mb)

1018
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019

Ozone (du)

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

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

Generated: 18/09/26 09:57:44. Forecast: 18/09/26 to 24/09/26. Timezone: UTC+1.00