Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waning Crescent 2%

07:48

17:10

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

Sun - Rise: 08:30, Set: 18:32, Transit: 13:31. Moon - Rise: 07:48, Set: 17:10. Civil Dark: 19:00 - 08:02. Nautical Dark: 19:31 - 07:31. Astro Dark: 20:02 - 07:00

Total Clouds (% Sky Obscured)

7
18
48
30
19
21
72
93
45
80
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
4
8
18
0
7
18
3
2
2
2
36
52
58
70
69
68
75
75
77
88

Medium Clouds (% Sky Obscured)

7
18
48
7
19
21
72
93
45
80
100
100
100
100
100
100
100
100
100
100
100
46
49
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
24
39
100
100
100
100
100
100
88
64

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
9
9
8
7
3
9
9
9

Fog (%)

6
6
6
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

Precipitation Type

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

Precipitation Probability (%)

4
3
3
5
2
4
4
5
4
7
9
9
13
30
36
51
67
80
95
95
95
75
68
72

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.6
0.9
1.7
1.1
0
0
0.3

Wind Speed/Direction (mph)

8
7
6
6
7
7
9
10
9
10
8
4
3
3
2
2
3
3
1
1
4
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
95
85
78
73
67
64
65
73
83
88
90
91
90
90
90
90
93
95
96
96
94

Pressure (mb)

1013
1013
1014
1014
1014
1014
1013
1012
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1008
1008
1007

Ozone (du)

390
398
400
405
407
409
411
411
411
412
415
417
422
429
435
438
437
438
436
435
435
437
438
437

Sunday 18

New Moon 0%

08:31

18:12

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:30, Set: 18:33, Transit: 13:31. Moon - Rise: 08:31, Set: 18:12. Civil Dark: 19:01 - 08:02. Nautical Dark: 19:32 - 07:31. Astro Dark: 20:03 - 07:00

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
100
100
82
81
75
60
64
71
78
82
89
93
100
82
65

Low Clouds (% Sky Obscured)

91
82
89
100
79
77
77
80
68
62
59
46
49
32
16
36
13
16
13
55
16
5
3
2

Medium Clouds (% Sky Obscured)

69
100
80
100
100
100
100
100
100
100
100
82
67
70
60
31
71
78
82
89
93
100
76
65

High Clouds (% Sky Obscured)

99
100
78
100
100
100
100
100
100
91
62
55
40
4
6
13
35
60
18
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
8
9
9
6
6
9
9
9
9
9
9
9

Fog (%)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
38
38
38

Precipitation Type

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

Precipitation Probability (%)

83
95
93
95
95
90
66
55
51
59
66
64
59
53
69
60
47
44
46
33
22
10
6
2

Precipitation Amount (mm)

0.6
1
0.8
1
1.1
0.6
0
0
0
0
0.3
0.3
0.2
0
0.3
0.2
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
90
84
84
78
73
72
74
76
83
87
88
90
91
93
93
93
93
94
94
93
94

Pressure (mb)

1007
1008
1008
1008
1009
1009
1009
1008
1008
1008
1009
1010
1010
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

440
444
447
447
444
446
453
453
452
452
452
454
453
453
453
451
445
442
433
419
409
400
390
388

Monday 19

Waxing Crescent 1%

09:08

19:17

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

Sun - Rise: 08:29, Set: 18:34, Transit: 13:32. Moon - Rise: 09:08, Set: 19:17. Civil Dark: 19:02 - 08:02. Nautical Dark: 19:33 - 07:30. Astro Dark: 20:04 - 06:59

Total Clouds (% Sky Obscured)

62
53
35
29
34
29
8
81
74
88
13
72
67
41
97
90
84
81
75
69
64
43
21
1

Low Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
42
30
27
26
26
18
10
1

Medium Clouds (% Sky Obscured)

62
53
35
29
34
29
3
2
18
74
5
25
10
9
25
25
26
55
48
29
11
7
3
0

High Clouds (% Sky Obscured)

0
0
0
0
3
3
8
51
38
37
2
67
53
24
76
39
40
29
30
30
34
21
10
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 (%)

38
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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
2
6
16
30
26
20
18
9
9
7
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)

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

Chance of Frost

Temperature (°C)

4
4
4
7
9
11
12
12
12
12
12
11
9
8
8
7
8
7
7
7
6
6
6
6

Feels Like (°C)

2
1
1
6
8
9
10
9
10
10
9
9
7
8
6
6
6
6
6
6
5
5
4
4

Dew Point (°C)

3
3
3
5
4
4
3
3
4
5
5
6
7
7
6
5
5
5
6
6
6
6
6
6

Relative Humidity (%)

93
91
91
84
70
62
56
55
56
61
65
73
87
90
87
84
84
87
90
94
96
98
98
98

Pressure (mb)

1013
1014
1014
1014
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012

Ozone (du)

384
385
387
384
384
379
378
374
371
369
364
357
353
353
354
354
356
358
360
361
362
364
365
363

Tuesday 20

Waxing Crescent 3%

09:39

20:21

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

Sun - Rise: 08:29, Set: 18:35, Transit: 13:32. Moon - Rise: 09:39, Set: 20:21. Civil Dark: 19:03 - 08:01. Nautical Dark: 19:34 - 07:30. Astro Dark: 20:05 - 06:59

Total Clouds (% Sky Obscured)

1
15
25
2
1
2
6
1
1
24
36
38
20
13
8
11
18
26
19
12
5
5
4
3

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
2
1
2
6
0
1
24
36
23
15
9
3
8
12
16
9
5
2
1
1
0

High Clouds (% Sky Obscured)

0
15
25
2
0
0
0
0
1
14
16
17
1
2
7
0
0
0
0
1
0
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
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
2
0
1
1
0
0
0
0
0
0
0
0
0
0
1
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)

7
7
7
8
9
9
9
12
13
12
10
7
5
4
4
5
5
5
5
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
7
6
5
5
4
3
5
6
5
5
6
7
7
7
7
7
7
7
7
7
7
6

Relative Humidity (%)

98
98
100
91
81
70
61
58
63
66
68
73
84
90
91
93
95
93
94
94
94
96
96
94

Pressure (mb)

1012
1012
1012
1013
1013
1013
1012
1011
1011
1011
1011
1012
1012
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

361
358
355
345
338
336
336
333
333
334
340
347
351
356
356
358
358
354
349
346
347
350
349
349

Wednesday 21

Waxing Crescent 8%

10:08

21:26

07 OK
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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:28, Set: 18:36, Transit: 13:32. Moon - Rise: 10:08, Set: 21:26. Civil Dark: 19:04 - 08:01. Nautical Dark: 19:35 - 07:30. Astro Dark: 20:06 - 06:59

Total Clouds (% Sky Obscured)

25
41
58
57
58
59
98
99
100
100
100
99
99
100
100
100
100
100
100
100
99
91
80
68

Low Clouds (% Sky Obscured)

13
24
33
35
36
41
67
84
38
39
43
78
83
86
89
91
93
95
95
94
93
65
36
7

Medium Clouds (% Sky Obscured)

7
15
25
30
32
37
45
50
52
90
97
75
79
90
100
89
78
67
61
55
49
51
46
60

High Clouds (% Sky Obscured)

2
2
2
1
2
1
50
73
100
100
100
98
88
94
100
100
100
100
96
93
89
84
79
68

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
1
1
6
13
12
36
40
26
34
38
47
59
76
86
95
95
95
95
95
95
95
88
40

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.6
0.9
1.1
1.9
2.8
4.6
1.6
0.5
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
91
85
77
73
73
80
73
67
72
83
87
88
92
95
95
96
96
95
92
92
90
90

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1014
1013
1012
1012
1011
1011
1011
1010
1010
1009
1008
1007
1007
1006
1006
1006
1007

Ozone (du)

350
353
352
350
348
348
346
344
340
337
332
328
329
333
338
342
344
347
349
351
353
355
352
349

Thursday 22

Waxing Crescent 15%

10:33

22:30

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

Sun - Rise: 08:28, Set: 18:37, Transit: 13:33. Moon - Rise: 10:33, Set: 22:30. Civil Dark: 19:05 - 08:00. Nautical Dark: 19:36 - 07:29. Astro Dark: 20:06 - 06:58

Total Clouds (% Sky Obscured)

51
37
23
21
21
20
23
26
30
44
57
71
67
64
64
61
56
50
70
85
100
90
79
68

Low Clouds (% Sky Obscured)

8
10
12
14
17
18
18
17
15
15
16
19
35
55
64
61
56
50
70
75
75
74
73
68

Medium Clouds (% Sky Obscured)

50
27
0
0
0
0
5
9
10
19
26
36
40
45
48
37
25
14
30
47
65
51
38
24

High Clouds (% Sky Obscured)

51
29
7
5
5
4
5
6
7
7
6
4
13
19
25
21
21
20
39
56
69
49
32
14

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
7
5

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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

43
42
16
19
15
5
13
12
7
20
26
29
33
32
16
26
27
23
37
43
47
53
57
60

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
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
88
81
73
68
70
70
72
74
75
77
75
73
71
76
83
88
90
91
95
95
95

Pressure (mb)

1007
1008
1009
1010
1010
1011
1011
1011
1011
1011
1012
1012
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014

Ozone (du)

346
342
337
333
329
326
322
318
314
310
308
306
304
303
301
300
297
295
292
293
293
294
295
296

Friday 23

Waxing Crescent 24%

10:59

23:34

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

Sun - Rise: 08:27, Set: 18:38, Transit: 13:33. Moon - Rise: 10:59, Set: 23:34. Civil Dark: 19:06 - 08:00. Nautical Dark: 19:37 - 07:29. Astro Dark: 20:07 - 06:58

Total Clouds (% Sky Obscured)

67
71
74
64
53
39
43
46
53
49
47
49
54
58
58
39
22
2

Low Clouds (% Sky Obscured)

62
52
47
37
27
17
22
27
32
26
17
11
18
31
38
29
14
1

Medium Clouds (% Sky Obscured)

31
36
42
34
29
20
14
11
10
13
22
27
32
29
27
18
9
0

High Clouds (% Sky Obscured)

10
6
3
3
3
4
3
2
2
1
1
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
5
7
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

Precipitation Type

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

Precipitation Probability (%)

62
63
63
49
34
5
9
8
2
4
5
3
11
18
18
32
35
25

Precipitation Amount (mm)

0.4
0.4
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
7
6
8
10
12
12
13
13
10
8
5
5
6
6
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
8
9
9
10
11
12
14
13
12
13
14
14
10
10
11
10
9

Dew Point (°C)

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

Relative Humidity (%)

96
95
91
92
83
75
68
66
64
63
69
77
86
85
85
85
84
81

Pressure (mb)

1014
1015
1015
1016
1016
1016
1017
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018

Ozone (du)

297
299
301
303
303
304
305
306
306
306
308
309
310
312
314
316
318
321

Forecast for Gibraltar, Gibraltar (36.14,-5.35)

Generated: 17/01/26 07:29:59. Forecast: 17/01/26 to 23/01/26. Timezone: UTC+1.00