Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 8

Waning Gibbous 64%

23:52

11:30

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

Sun - Rise: 07:59, Set: 18:26, Transit: 13:12. Moon - Rise: 23:52, Set: 11:30. Civil Dark: 18:51 - 07:33. Nautical Dark: 19:20 - 07:04. Astro Dark: 19:49 - 06:36

Total Clouds (% Sky Obscured)

71
30
28
24
25
19
19
17
16
16
16
16
14
10
8
4
3
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

71
23
22
15
16
10
12
11
13
13
13
13
12
8
6
4
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
8
5
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
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
8
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
18
8
11
15
11
5
2
2
1
1
0
0
0
0
0
0
0
0
0
0
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)

3
8
9
8
9
8
9
8
6
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
11
11
11
11
11
11
10
10
10
8
7
7
6
6
6
5
5
5
5
4
3
2
2

Relative Humidity (%)

84
84
83
84
83
80
76
76
83
90
87
85
85
82
81
78
76
74
73
74
69
67
63
53

Pressure (mb)

1032
1032
1032
1031
1030
1029
1029
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1031
1031

Ozone (du)

305
302
301
300
299
298
297
297
297
298
300
301
301
301
301
301
299
299
297
294
290
289
291
292

Friday 9

Waning Gibbous 54%

00:47

11:58

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

Sun - Rise: 07:59, Set: 18:26, Transit: 13:13. Moon - Rise: 00:47, Set: 11:58. Civil Dark: 18:52 - 07:33. Nautical Dark: 19:21 - 07:04. Astro Dark: 19:50 - 06:36

Total Clouds (% Sky Obscured)

5
4
7
2
2
0
3
8
7
11
12
11
10
13
13
19
16
19
76
32
35
22
55
78

Low Clouds (% Sky Obscured)

1
3
3
1
1
0
1
3
3
4
5
4
5
6
6
13
13
16
76
29
30
18
54
78

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
0
3
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)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
9
9
8

Fog (%)

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

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
4
5
9
15
13
6
17
9
12

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)

2
7
11
13
12
12
12
11
10
5
4
4
2
0
0
0
0
0
1
0
1
0
0
1

Chance of Frost

Temperature (°C)

14
16
16
17
17
16
16
16
14
12
11
11
11
10
9
8
9
9
8
9
9
10
9
9

Feels Like (°C)

12
14
13
14
14
14
14
14
12
11
10
9
9
9
8
8
8
8
7
8
8
9
8
8

Dew Point (°C)

2
4
5
5
4
5
5
5
6
6
5
4
4
4
4
5
5
6
6
7
7
7
7
8

Relative Humidity (%)

46
45
45
45
44
45
48
50
56
65
63
62
64
68
73
78
77
81
85
85
85
85
90
88

Pressure (mb)

1031
1032
1031
1030
1029
1029
1028
1029
1029
1029
1030
1030
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028
1029
1029

Ozone (du)

293
295
296
296
296
297
298
298
298
299
299
298
294
289
286
285
285
282
282
281
279
277
277
278

Saturday 10

Third Quarter 44%

01:41

12:26

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

Sun - Rise: 07:59, Set: 18:27, Transit: 13:13. Moon - Rise: 01:41, Set: 12:26. Civil Dark: 18:53 - 07:34. Nautical Dark: 19:22 - 07:04. Astro Dark: 19:50 - 06:36

Total Clouds (% Sky Obscured)

77
79
78
70
53
27
39
69
70
78
80
27
79
73
80
78
77
25
22
57
75
72
64
20

Low Clouds (% Sky Obscured)

77
79
78
69
49
15
30
66
70
78
80
20
79
73
80
78
77
17
15
52
74
72
64
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
1
4
3
4
0
0
0
0
0
0
0
1
1
1
2
2
3
6
6
3
3

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
8
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 (%)

14
7
19
7
13
13
9
7
2
8
12
1
5
7
6
11
4
4
5
4
6
5
4
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)

4
7
11
12
13
14
13
11
8
5
2
1
0
0
0
0
0
0
0
0
0
0
0
1

Chance of Frost

Temperature (°C)

12
13
15
16
16
16
15
14
13
12
11
10
10
10
9
9
9
9
10
10
10
10
10
12

Feels Like (°C)

10
11
13
13
14
14
12
12
11
10
9
8
8
8
8
9
9
9
9
10
10
9
9
11

Dew Point (°C)

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

Relative Humidity (%)

81
74
69
66
66
67
69
74
80
81
83
84
85
84
85
85
85
84
82
84
81
83
83
79

Pressure (mb)

1029
1029
1029
1028
1027
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1026

Ozone (du)

279
279
279
280
281
284
285
287
288
288
287
287
287
286
285
283
282
282
280
280
281
282
281
279

Sunday 11

Waning Crescent 34%

02:36

12:56

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

Sun - Rise: 07:59, Set: 18:28, Transit: 13:13. Moon - Rise: 02:36, Set: 12:56. Civil Dark: 18:53 - 07:34. Nautical Dark: 19:22 - 07:05. Astro Dark: 19:51 - 06:36

Total Clouds (% Sky Obscured)

19
21
21
21
23
18
16
10
12
11
22
21
50
16
24
38
50
50
38
44
50
12
50
54

Low Clouds (% Sky Obscured)

10
11
10
9
9
6
4
2
3
4
3
4
6
6
7
7
4
4
4
3
0
1
0
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)

2
2
2
1
2
2
2
1
1
2
6
6
15
3
4
6
10
10
7
10
15
4
30
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
8
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
1
0
3
0
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)

3
6
8
10
11
13
14
13
10
7
5
5
5
2
2
2
2
3
4
2
0
1
1
0

Chance of Frost

Temperature (°C)

13
15
17
18
18
18
17
16
15
13
13
12
12
12
12
12
11
11
11
10
10
11
10
12

Feels Like (°C)

13
14
16
17
16
16
14
13
12
11
11
11
10
10
10
10
9
9
9
9
9
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

71
68
63
60
61
65
72
78
80
84
80
80
80
76
75
77
81
80
80
83
84
83
84
79

Pressure (mb)

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

Ozone (du)

280
281
284
285
286
285
285
287
285
282
282
281
282
284
284
285
286
291
296
300
302
304
305
307

Monday 12

Waning Crescent 26%

03:32

13:28

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

Sun - Rise: 07:59, Set: 18:29, Transit: 13:14. Moon - Rise: 03:32, Set: 13:28. Civil Dark: 18:54 - 07:33. Nautical Dark: 19:23 - 07:05. Astro Dark: 19:52 - 06:36

Total Clouds (% Sky Obscured)

40
20
67
78
40
37
47
47
46
58
59
45
39
35
27
21
13
14
14
12
33
53
70
79

Low Clouds (% Sky Obscured)

5
7
10
18
21
21
29
27
23
25
24
21
19
18
14
10
7
7
6
5
21
36
50
65

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
11
16

High Clouds (% Sky Obscured)

21
3
33
35
5
1
2
3
31
58
59
45
26
1
2
2
2
2
2
3
2
1
0
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
1
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
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
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
1
1
14
24
32
47

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)

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

Chance of Frost

Temperature (°C)

14
16
17
18
17
15
15
14
13
14
13
12
10
10
10
9
9
9
9
9
9
11
12
13

Feels Like (°C)

12
14
17
18
16
14
15
14
13
15
14
13
10
10
10
9
9
9
9
9
9
10
11
11

Dew Point (°C)

8
8
9
10
10
9
9
10
9
12
11
10
8
6
5
5
5
4
4
4
4
7
8
9

Relative Humidity (%)

69
59
57
59
63
66
70
73
76
86
87
87
84
77
73
73
73
73
73
73
73
76
77
77

Pressure (mb)

1023
1023
1023
1022
1021
1020
1020
1020
1020
1020
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1017
1017
1018
1018

Ozone (du)

309
312
312
313
312
308
307
309
308
308
311
312
312
314
314
315
316
317
317
317
317
320
322
325

Tuesday 13

Waning Crescent 18%

04:28

14:04

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
09 Bad

Sun - Rise: 07:59, Set: 18:30, Transit: 13:14. Moon - Rise: 04:28, Set: 14:04. Civil Dark: 18:55 - 07:33. Nautical Dark: 19:24 - 07:05. Astro Dark: 19:52 - 06:36

Total Clouds (% Sky Obscured)

89
98
95
92
90
87
85
83
83
84
84
82
79
78
75
73
71
66
60
52
55
57
60
67

Low Clouds (% Sky Obscured)

80
95
95
92
90
87
85
83
83
83
82
82
79
78
75
73
71
61
49
38
43
48
56
65

Medium Clouds (% Sky Obscured)

21
32
24
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
48
25
12
1
1
0
0
0
0
0
0
0
0
1
1
3
7
13
19
14
9
3
3

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

58
68
56
47
43
35
33
38
32
27
26
28
32
37
37
35
32
31
28
24
24
23
22
24

Precipitation Amount (mm)

0.3
0.6
0.4
0.3
0.3
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
13
14
14
13
11
10
10
9
9
9
8
7
9
8
8
8
8
8
9
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
84
80
75
71
71
72
73
73
74
74
75
78
81
82
84
84
84
85
87
85
84
83

Pressure (mb)

1018
1019
1019
1018
1018
1017
1018
1018
1018
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023

Ozone (du)

325
326
327
327
327
328
326
325
323
322
320
319
317
316
314
313
311
310
309
308
308
305
303
300

Wednesday 14

Waning Crescent 17%

05:24

14:45

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: 07:59, Set: 18:30, Transit: 13:15. Moon - Rise: 05:24, Set: 14:45. Civil Dark: 18:56 - 07:33. Nautical Dark: 19:25 - 07:04. Astro Dark: 19:53 - 06:36

Total Clouds (% Sky Obscured)

75
81
81
82
82
74
67
59
56
53
50
47
46
48
47
47
49
58
64
70

Low Clouds (% Sky Obscured)

74
81
81
82
82
74
67
56
51
46
40
36
32
28
29
30
35
43
52
61

Medium Clouds (% Sky Obscured)

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
2
2
3
4
4
4
4
4
4
4
5
5
4
3
2
1
2
2
2

ISS Passover

Visibility (miles)

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

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 (%)

20
17
17
16
12
13
13
5
4
2
0
1
2
2
3
3
1
6
8
9

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)

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

Chance of Frost

Temperature (°C)

13
13
14
14
14
14
14
13
12
10
9
8
8
8
8
8
8
7
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
74
70
70
70
70
72
72
73
74
77
78
79
79
78
81
81
82
84
84

Pressure (mb)

1023
1024
1024
1023
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025
1025
1024
1024
1024
1024

Ozone (du)

299
297
295
292
290
287
286
286
285
284
283
282
281
281
280
279
277
276
276
276

Forecast for Guía, Santa Cruz de Tenerife, Spain (28.45,-16.46)

Generated: 08/01/26 10:57:39. Forecast: 08/01/26 to 14/01/26. Timezone: UTC+0.00