Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 28

Waxing Gibbous 88%

15:02

04:49

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 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 Good
18 OK
19 Good
20 Good
21 OK
22 Bad

Sun - Rise: 07:54, Set: 18:43, Transit: 13:19. Moon - Rise: 15:02, Set: 04:49. Civil Dark: 19:07 - 07:30. Nautical Dark: 19:36 - 07:01. Astro Dark: 20:04 - 06:33

Total Clouds (% Sky Obscured)

75
59
79
84
78
74
75
71
70
69
70
62
32
28
32
33
30
27
13
21
18
16
23
52

Low Clouds (% Sky Obscured)

75
59
79
84
78
74
75
71
70
69
70
61
29
21
26
25
24
19
0
1
8
10
10
7

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
0
0
0
0
0
4
6
6
4
5
11
12
5
3
6
34

ISS Passover

Visibility (miles)

0
1
1
0
0
5
4
6
6
9
7
9
9
3
2
2
2
2
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
1
1
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

15
14
14
12
12
13
12
11
11
11
13
16
18
19
19
20
20
19
18
18
14
12
13
14

Feels Like (°C)

17
16
15
14
14
14
13
12
11
11
14
16
18
20
20
20
20
19
18
18
14
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

83
80
79
81
80
75
77
77
78
78
68
58
53
52
55
57
57
55
52
53
65
65
59
55

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1026
1026
1026
1025
1025
1024
1024
1024
1024
1025
1026
1026
1026

Ozone (du)

271
270
270
271
270
269
269
269
268
268
267
268
267
268
267
265
264
264
264
263
263
264
265
266

Thursday 29

Waxing Gibbous 85%

16:09

05:54

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

Sun - Rise: 07:54, Set: 18:44, Transit: 13:19. Moon - Rise: 16:09, Set: 05:54. Civil Dark: 19:08 - 07:29. Nautical Dark: 19:37 - 07:01. Astro Dark: 20:04 - 06:33

Total Clouds (% Sky Obscured)

58
17
24
18
13
13
16
9
12
11
18
18
14
25
38
32
23
19
15
17
17
18
19
18

Low Clouds (% Sky Obscured)

6
9
10
8
8
4
3
4
5
3
4
7
7
16
29
27
16
10
9
10
14
14
15
15

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)

43
4
6
3
0
4
6
2
0
3
6
4
0
3
12
8
4
19
15
13
8
2
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
2
9
9
9
9
0
0
1
1

Fog (%)

0
0
9
7
0
34
27
28
33
0
9
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)

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

Chance of Frost

Temperature (°C)

13
14
14
14
13
14
14
14
13
13
17
19
20
21
21
21
22
21
21
19
17
17
17
17

Feels Like (°C)

13
13
14
13
13
13
13
14
13
13
17
19
20
21
21
22
22
21
20
19
16
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

54
52
52
51
52
51
52
53
56
58
50
41
41
44
50
50
48
49
49
51
56
48
45
44

Pressure (mb)

1026
1026
1025
1025
1025
1025
1024
1024
1025
1025
1025
1026
1027
1027
1026
1026
1025
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

267
265
265
265
266
266
266
265
264
264
264
265
266
266
266
266
267
267
268
269
268
270
272
272

Friday 30

Waxing Gibbous 95%

17:20

06:51

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

Sun - Rise: 07:53, Set: 18:44, Transit: 13:19. Moon - Rise: 17:20, Set: 06:51. Civil Dark: 19:09 - 07:29. Nautical Dark: 19:37 - 07:00. Astro Dark: 20:05 - 06:33

Total Clouds (% Sky Obscured)

19
27
24
40
40
37
46
40
37
34
37
43
52
56
29
17
18
18
20
36
42
51
71
81

Low Clouds (% Sky Obscured)

16
19
18
34
34
32
35
31
25
26
28
37
48
54
24
11
15
15
13
33
39
48
71
81

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

ISS Passover

Visibility (miles)

1
2
6
0
0
0
0
0
1
3
2
1
1
2
9
9
9
9
9
3
0
9
9
9

Fog (%)

0
9
1
2
4
6
8
9
9
1
6
1
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
1
0
0
4
13

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
0
1
0
1
1
1
0
1
4
7
10
11
13
13
12
9
5
3
3
3

Chance of Frost

Temperature (°C)

17
16
15
15
15
15
15
14
14
14
17
19
21
22
22
22
22
22
21
18
16
16
14
14

Feels Like (°C)

16
16
15
15
14
14
13
12
12
13
16
19
20
21
21
21
21
20
19
17
16
16
15
14

Dew Point (°C)

5
5
4
4
4
4
3
2
2
3
5
5
7
9
10
11
11
12
12
11
10
10
10
10

Relative Humidity (%)

46
47
47
47
48
46
45
44
45
46
44
40
41
43
44
48
49
52
57
63
69
70
74
75

Pressure (mb)

1026
1026
1025
1025
1025
1025
1025
1024
1025
1025
1026
1026
1027
1026
1025
1024
1024
1024
1024
1024
1024
1025
1025
1025

Ozone (du)

272
272
271
271
270
269
268
267
267
266
264
263
263
263
263
262
262
261
261
260
261
261
261
262

Saturday 31

Waxing Gibbous 99%

18:29

07:39

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

Sun - Rise: 07:53, Set: 18:45, Transit: 13:19. Moon - Rise: 18:29, Set: 07:39. Civil Dark: 19:10 - 07:28. Nautical Dark: 19:38 - 07:00. Astro Dark: 20:06 - 06:32

Total Clouds (% Sky Obscured)

87
83
83
67
39
54
64
64
72
77
74
64
45
38
33
46
54
70
56
34
29
17
32
84

Low Clouds (% Sky Obscured)

87
83
83
61
26
45
57
59
72
77
74
58
25
16
15
29
40
53
18
12
20
17
0
0

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
0
0
0
0
0
0
0
0
0
2
2
2
3
10
32
79

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

14
14
13
14
14
14
13
13
13
13
15
17
19
21
21
22
21
19
17
18
14
13
14
13

Feels Like (°C)

13
14
14
14
14
14
13
14
13
13
16
18
20
21
22
23
21
19
16
19
15
13
13
11

Dew Point (°C)

10
9
9
10
10
9
9
9
9
9
10
10
10
12
12
13
15
15
13
12
11
10
7
3

Relative Humidity (%)

75
74
76
78
78
72
74
74
76
76
68
62
57
56
57
57
68
80
76
65
82
80
65
50

Pressure (mb)

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

Ozone (du)

262
262
261
260
261
261
262
263
263
263
263
264
265
267
266
265
264
265
266
267
266
267
267
267

Sunday 1

Full Moon 100%

19:36

08:20

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

Sun - Rise: 07:52, Set: 18:46, Transit: 13:19. Moon - Rise: 19:36, Set: 08:20. Civil Dark: 19:11 - 07:28. Nautical Dark: 19:39 - 06:59. Astro Dark: 20:07 - 06:32

Total Clouds (% Sky Obscured)

58
47
37
85
86
86
88
78
66
54
54
59
59
69
77
87
90
95
100
96
93
86
85
84

Low Clouds (% Sky Obscured)

0
6
11
17
18
19
20
13
9
3
16
2
27
49
72
87
90
92
91
86
79
72
68
65

Medium Clouds (% Sky Obscured)

0
0
0
0
1
17
59
4
4
8
54
59
59
58
39
26
17
9
0
0
0
0
0
0

High Clouds (% Sky Obscured)

58
45
23
30
20
10
15
17
20
26
27
32
37
35
34
28
41
65
90
90
90
80
75
70

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
0
0
7
1
1
0
0
0
0
0
0
0
1
1
1

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
1
1
0
1
2
1
4
4
1
6
10
18
24
26
24
22
24
26
19
16
15
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
-0
-1
-1
0
1
-1
-1
1
2
6
8
11
13
13
14
14
14
14
13
10
8
7
7

Relative Humidity (%)

45
38
39
42
46
43
41
43
44
55
59
58
66
74
77
79
81
82
85
86
86
84
82
80

Pressure (mb)

1022
1021
1021
1022
1021
1021
1020
1020
1021
1021
1021
1021
1022
1022
1021
1020
1020
1020
1020
1020
1020
1020
1021
1021

Ozone (du)

268
268
269
270
270
271
272
273
275
275
276
278
279
280
280
280
280
282
284
286
287
288
289
289

Monday 2

Waning Gibbous 98%

20:38

08:56

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

Sun - Rise: 07:51, Set: 18:47, Transit: 13:19. Moon - Rise: 20:38, Set: 08:56. Civil Dark: 19:11 - 07:27. Nautical Dark: 19:39 - 06:59. Astro Dark: 20:07 - 06:31

Total Clouds (% Sky Obscured)

82
73
65
58
63
69
74
80
85
91
86
81
78
74
70
69
66
61
54
44
35
25
29
34

Low Clouds (% Sky Obscured)

62
48
35
21
26
24
26
40
52
67
49
33
17
13
9
5
7
8
8
5
3
2
3
3

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)

66
49
43
37
38
43
51
62
68
68
57
46
40
40
45
55
56
54
46
37
28
15
18
18

ISS Passover

Visibility (miles)

1
1
1
1
1
1
2
3
2
2
1
4
7
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 (%)

7
10
8
4
9
8
6
10
8
3
6
4
0
1
1
0
1
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
12
11
11
10
9
9
8
8
10
11
11
15
15
15
15
16
16
16
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

76
73
72
72
73
71
69
68
69
68
70
67
64
60
61
62
62
64
65
67
66
64
64
63

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1020
1021
1021
1022
1022
1022
1022
1021
1020
1020
1020
1020
1020
1021
1021
1022
1022

Ozone (du)

290
290
291
292
293
292
291
290
290
291
291
290
290
290
289
288
286
285
284
283
282
281
280
278

Tuesday 3

Waning Gibbous 94%

21:37

09:27

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 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:51, Set: 18:48, Transit: 13:19. Moon - Rise: 21:37, Set: 09:27. Civil Dark: 19:12 - 07:26. Nautical Dark: 19:40 - 06:58. Astro Dark: 20:08 - 06:31

Total Clouds (% Sky Obscured)

38
35
32
29
48
66
85
90
95
100
100
100
100
98
95
92
94
97
100

Low Clouds (% Sky Obscured)

4
4
5
4
6
8
9
11
12
14
10
6
3
4
5
8
14
19
25

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

13
15
17
19
42
66
85
90
95
100
100
100
100
98
95
89
90
94
100

ISS Passover

Visibility (miles)

9
9
9
9
9
6
3
1
1
1
1
4
6
9
6
4
1
4
6

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
14
13
13
14
14
14
14
15
16
18
20
21
21
21
22
21
20

Feels Like (°C)

15
14
13
13
13
13
13
13
12
13
13
15
15
15
20
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

62
62
64
68
70
69
69
69
68
68
68
64
60
57
58
59
60
64
68

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1019
1019
1019

Ozone (du)

277
275
275
275
274
273
272
271
271
270
270
269
269
269
268
268
268
268
268

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

Generated: 28/01/26 23:23:34. Forecast: 28/01/26 to 03/02/26. Timezone: UTC+0.00