Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 9

Waning Gibbous 67%

23:17

12:38

17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 OK
23 OK
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 OK

Sun - Rise: 07:54, Set: 18:14, Transit: 13:04. Moon - Rise: 23:17, Set: 12:38. Civil Dark: 18:40 - 07:28. Nautical Dark: 19:10 - 06:59. Astro Dark: 19:38 - 06:30

Total Clouds (% Sky Obscured)

36
38
100
61
89
37
36
68
80
97
97
99
100
100
99
100
48
65
70
97
100
93
55
25

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
7
61
74
95
95
97
40
21
9
11
29
48
61
96
65
14
5
6

Medium Clouds (% Sky Obscured)

5
3
5
5
57
4
5
5
5
0
5
0
0
0
0
0
2
3
0
2
0
5
30
5

High Clouds (% Sky Obscured)

36
38
100
34
45
29
8
4
3
14
1
47
100
94
58
65
18
24
39
7
66
57
36
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
6
6
1
6
6
6
6
6
6
6
6
6
6
6
6

Fog (%)

0
0
0
0
0
0
0
0
0
38
82
83
82
82
82
82
82
88
80
12
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
1
3
8
20
23
32
32
27
18
9
21
22
19
21
20
18
9
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
61
63
67
67
67
69
72
75
81
88
91
85
82
82
81
80
80
81
80
77
74
73
71

Pressure (mb)

1023
1023
1023
1024
1024
1023
1023
1023
1023
1023
1023
1023
1022
1023
1023
1023
1023
1024
1025
1025
1024
1024
1023
1023

Ozone (du)

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

Wednesday 10

Waning Gibbous 56%

00:17

13:08

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

Sun - Rise: 07:54, Set: 18:15, Transit: 13:05. Moon - Rise: 00:17, Set: 13:08. Civil Dark: 18:40 - 07:29. Nautical Dark: 19:10 - 06:59. Astro Dark: 19:39 - 06:30

Total Clouds (% Sky Obscured)

30
82
34
10
8
0
0
0
1
4
4
25
12
70
65
65
65
60
65
84
36
78
91
86

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

22
57
34
1
4
0
0
0
1
3
3
19
5
55
55
55
50
45
45
50
14
44
55
60

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
82
0
0
2
9
21
20
11
6
3
2
2
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 (%)

2
3
1
1
2
1
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
8
8
8
7
8
8
8
9
10
10
11
11
11
11
11
11
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
3
4
5
5
5
5
6
6
5
5
5
6
5
6
5
4
4
3
2
3
3
3
4

Relative Humidity (%)

67
64
65
67
67
66
66
67
67
66
66
66
65
65
65
65
63
62
59
59
58
58
58
61

Pressure (mb)

1023
1024
1024
1024
1024
1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1023
1022
1021
1021

Ozone (du)

279
279
280
281
281
281
281
281
281
280
279
279
279
280
280
279
279
279
279
280
279
277
276
275

Thursday 11

Third Quarter 46%

01:13

13:36

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

Sun - Rise: 07:55, Set: 18:15, Transit: 13:05. Moon - Rise: 01:13, Set: 13:36. Civil Dark: 18:41 - 07:29. Nautical Dark: 19:10 - 07:00. Astro Dark: 19:39 - 06:31

Total Clouds (% Sky Obscured)

83
99
99
77
87
88
98
99
97
97
96
92
94
92
87
94
95
94
71
65
43
72
76
69

Low Clouds (% Sky Obscured)

3
3
4
2
4
10
8
7
9
8
45
92
94
90
86
94
95
94
70
62
33
72
76
69

Medium Clouds (% Sky Obscured)

3
3
3
15
26
79
91
75
23
13
11
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

71
98
99
77
80
19
86
88
85
80
85
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
6
2
6
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
4
5
22
31
35
30
18
15
17
20
26
21
31
26

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)

14
15
15
17
19
20
21
23
24
26
25
26
26
24
25
23
23
25
30
33
36
40
42
44

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
63
64
65
66
66
66
64
63
60
61
68
73
82
84
79
74
66
65
61
67
65
63
68

Pressure (mb)

1021
1022
1022
1023
1023
1023
1023
1022
1022
1021
1021
1021
1021
1021
1021
1022
1023
1023
1024
1024
1023
1022
1021
1021

Ozone (du)

274
274
275
276
276
279
278
280
280
283
284
286
281
282
286
290
292
295
292
290
288
288
292
296

Friday 12

Waning Crescent 36%

02:08

14:03

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

Sun - Rise: 07:56, Set: 18:15, Transit: 13:06. Moon - Rise: 02:08, Set: 14:03. Civil Dark: 18:41 - 07:30. Nautical Dark: 19:10 - 07:00. Astro Dark: 19:39 - 06:32

Total Clouds (% Sky Obscured)

60
63
46
47
72
74
62
63
73
70
73
83
95
88
60
70
67
70
68
70
68
68
73
77

Low Clouds (% Sky Obscured)

60
63
46
47
72
74
62
63
73
70
73
83
93
88
58
70
67
70
68
70
68
68
73
77

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
5
51
3
14
0
1
34
65
46
4
8
9

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
22
36
48
61
43
24
6
4
2
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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
Snow
Snow
Snow
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

23
5
5
5
10
26
11
25
35
40
41
54
59
55
55
31
36
40
50
86
87
77
75
84

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0
0
0
0
0.7
0.6
0.5
0.5
0.7

Wind Speed/Direction (mph)

46
49
53
52
50
48
47
46
45
45
44
44
43
45
46
41
43
39
42
45
46
43
42
39

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-6
-6
-6
-6
-7
-6
-6
-6
-7
-8
-9
-10
-10
-9
-8
-7
-8
-8
-7
-7
-6
-6
-4

Dew Point (°C)

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

Relative Humidity (%)

67
63
50
51
58
54
61
57
63
65
64
53
60
62
57
59
61
52
55
63
72
70
70
73

Pressure (mb)

1021
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1019
1019
1019
1020
1020
1020
1019
1019
1018
1017
1017
1016

Ozone (du)

298
300
302
304
309
312
317
321
321
323
323
327
332
344
372
378
372
371
374
370
369
363
359
353

Saturday 13

Waning Crescent 27%

03:01

14:31

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK

Sun - Rise: 07:56, Set: 18:16, Transit: 13:06. Moon - Rise: 03:01, Set: 14:31. Civil Dark: 18:41 - 07:30. Nautical Dark: 19:11 - 07:01. Astro Dark: 19:40 - 06:32

Total Clouds (% Sky Obscured)

83
85
92
96
78
78
56
52
28
34
30
30
42
46
37
28
28
27
27
15
10
6
4
2

Low Clouds (% Sky Obscured)

83
85
92
94
71
78
56
52
13
34
25
26
42
46
33
17
13
11
9
8
7
6
4
2

Medium Clouds (% Sky Obscured)

11
11
7
9
8
5
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

87
74
95
88
75
75
60
53
49
48
49
52
57
60
50
38
39
35
25
34
38
35
31
29

Precipitation Amount (mm)

0.7
0.3
0.9
0.6
0.5
0.6
0
0
0
0
0
0.2
0
0.3
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

39
37
37
37
35
34
32
31
29
30
30
30
30
29
28
27
26
25
24
23
23
24
25
25

Chance of Frost

Temperature (°C)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

-1
-0
0
-1
-0
0
-0
-1
-1
0
0
0
-1
-1
-1
-1
-1
-1
-1
-1
0
0
1
1

Relative Humidity (%)

75
76
76
71
72
75
73
68
72
73
73
75
69
71
71
71
69
69
69
69
70
71
72
72

Pressure (mb)

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

Ozone (du)

348
340
340
337
338
336
335
332
331
331
330
330
327
324
321
318
316
316
316
316
314
312
311
308

Sunday 14

Waning Crescent 19%

03:55

15:01

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

Sun - Rise: 07:57, Set: 18:16, Transit: 13:07. Moon - Rise: 03:55, Set: 15:01. Civil Dark: 18:42 - 07:31. Nautical Dark: 19:11 - 07:02. Astro Dark: 19:40 - 06:33

Total Clouds (% Sky Obscured)

0
4
7
12
8
4
0
0
0
0
3
6
10
9
9
10
17
23
32
32
31
23
17
17

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

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 (%)

25
26
25
21
24
21
8
13
12
4
10
10
5
10
10
6
12
12
6
16
17
15
16
15

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)

24
24
24
24
24
24
23
22
22
21
21
22
23
24
24
24
24
24
25
25
24
23
23
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
3
3
3
4
4
4
3
4
4
4
4
4
5
5
5
5
5
5
6
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

71
71
70
68
67
70
70
71
70
69
67
67
67
67
69
70
70
69
69
67
68
68
69
69

Pressure (mb)

1017
1018
1018
1019
1019
1019
1019
1020
1020
1020
1019
1019
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022
1021
1022

Ozone (du)

306
304
304
303
303
303
303
303
302
301
301
301
301
301
301
301
302
302
303
304
304
304
304
305

Monday 15

Waning Crescent 12%

04:50

15:34

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

Sun - Rise: 07:58, Set: 18:16, Transit: 13:07. Moon - Rise: 04:50, Set: 15:34. Civil Dark: 18:42 - 07:32. Nautical Dark: 19:12 - 07:02. Astro Dark: 19:40 - 06:33

Total Clouds (% Sky Obscured)

16
11
5
0
0
0
0
0
0
0
0
0
0
1
1
2
3
6
9

Low Clouds (% Sky Obscured)

12
7
4
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2

Medium Clouds (% Sky Obscured)

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
1
1
3
4
6

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

12
12
10
8
9
8
3
3
2
0
5
5
2
8
9
5
12
14
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

23
24
24
24
25
24
24
23
23
23
23
23
23
23
22
21
20
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
3
3
2
2
3
2
1
1
1
2
2
2
2
2
2
2
2

Relative Humidity (%)

69
70
69
68
67
67
65
64
65
66
67
67
67
67
69
67
68
67
69

Pressure (mb)

1022
1023
1023
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1027
1027

Ozone (du)

307
308
310
313
315
316
316
317
319
321
322
323
323
324
322
321
320
320
319

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

Generated: 09/12/25 17:45:57. Forecast: 09/12/25 to 15/12/25. Timezone: UTC+0.00