Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 4

Waxing Gibbous 100%

17:25

09:02

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

Sun - Rise: 08:17, Set: 18:06, Transit: 13:11. Moon - Rise: 17:25, Set: 09:02. Civil Dark: 18:34 - 07:49. Nautical Dark: 19:06 - 07:17. Astro Dark: 19:37 - 06:46

Total Clouds (% Sky Obscured)

47
62
70
77
100
100
100
71
38
29
20
24
13
2
6
3
23
89
92
97
93
92
99
100

Low Clouds (% Sky Obscured)

47
62
68
68
53
5
35
39
32
29
16
19
5
0
0
0
18
38
60
84
84
85
98
79

Medium Clouds (% Sky Obscured)

39
41
40
15
4
1
0
0
0
0
0
0
0
0
0
0
1
15
19
23
16
16
13
23

High Clouds (% Sky Obscured)

47
62
70
77
100
100
100
45
11
0
2
2
7
2
6
2
2
20
33
2
3
30
40
100

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
5
6

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
Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
16
4
8
8
18
21
21
7
6
2
1
1
0
0
0
0
0
14
46
37
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.2
0.5

Wind Speed/Direction (mph)

14
13
13
12
12
11
11
11
11
11
8
6
7
7
7
6
6
5
5
4
4
4
3
4

Chance of Frost

Temperature (°C)

16
16
16
16
16
15
15
15
15
15
14
14
14
14
13
12
12
12
12
13
13
14
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
68
69
77
82
83
84
86
89
89
92
98
98
95
95
96
96
96
96
90
90
90
93
93

Pressure (mb)

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

Ozone (du)

314
316
318
316
317
315
313
314
319
321
320
318
317
316
315
315
316
317
317
316
318
319
321
321

Friday 5

Full Moon 98%

18:26

10:10

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

Sun - Rise: 08:18, Set: 18:06, Transit: 13:12. Moon - Rise: 18:26, Set: 10:10. Civil Dark: 18:34 - 07:50. Nautical Dark: 19:06 - 07:18. Astro Dark: 19:37 - 06:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
97
95
39
42
39
10
8
33
22
60
70
68
94
50
3
2
0
0

Low Clouds (% Sky Obscured)

84
72
69
60
58
21
9
37
37
42
12
0
2
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

66
9
3
4
6
9
11
9
5
2
0
0
0
0
4
4
4
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
95
94
48
5
42
39
9
8
33
22
50
46
50
88
50
3
2
0
0

ISS Passover

Visibility (miles)

3
8
9
9
7
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
2
8
13
23
2
12
9
0
12
3
3
0

Precipitation Type

Light Rain
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 (%)

57
29
16
25
20
8
6
3
1
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.5
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)

8
11
10
6
5
4
4
4
5
4
5
5
5
5
5
5
5
5
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
16
17
17
16
16
16
16
15
15
14
14
15
13
13
14
14
13
12
13
18
19
21

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
93
95
95
96
96
96
95
92
95
96
96
95
96
95
96
96
95
95
87
79
72

Pressure (mb)

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

Ozone (du)

320
320
319
318
318
319
318
316
315
315
315
314
314
314
313
311
308
307
307
307
308
308
307
308

Saturday 6

Waning Gibbous 93%

19:36

11:06

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

Sun - Rise: 08:19, Set: 18:06, Transit: 13:12. Moon - Rise: 19:36, Set: 11:06. Civil Dark: 18:35 - 07:51. Nautical Dark: 19:06 - 07:19. Astro Dark: 19:38 - 06:48

Total Clouds (% Sky Obscured)

3
31
14
1
8
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
2
1
2
2

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

1
17
8
0
4
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
2
1
2
2

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 (%)

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)

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

Chance of Frost

Temperature (°C)

19
20
20
20
19
17
15
14
13
12
12
11
11
10
9
9
9
8
8
9
10
11
14
17

Feels Like (°C)

21
22
21
21
20
18
16
16
14
13
13
13
12
11
11
10
10
10
9
10
11
13
15
18

Dew Point (°C)

13
12
11
11
12
14
13
12
11
11
10
10
10
9
8
7
6
5
6
6
7
6
7
8

Relative Humidity (%)

66
59
57
56
66
82
87
90
92
92
92
92
91
91
88
85
84
82
84
82
80
70
62
55

Pressure (mb)

1024
1023
1022
1022
1022
1022
1023
1023
1023
1023
1023
1024
1024
1023
1023
1023
1023
1022
1023
1023
1023
1024
1024
1023

Ozone (du)

306
307
308
308
306
306
307
308
309
309
309
309
307
306
307
308
310
309
308
309
309
310
310
309

Sunday 7

Waning Gibbous 86%

20:51

11:51

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

Sun - Rise: 08:20, Set: 18:06, Transit: 13:13. Moon - Rise: 20:51, Set: 11:51. Civil Dark: 18:35 - 07:51. Nautical Dark: 19:07 - 07:19. Astro Dark: 19:38 - 06:48

Total Clouds (% Sky Obscured)

7
13
25
27
24
21
19
22
24
26
29
26
24
22
20
20
20
20
34
48
62
48
38
25

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
13
24
11
20
20
2
20
34
26
22
48
10
25

High Clouds (% Sky Obscured)

7
13
25
27
24
21
19
22
24
26
29
26
24
22
20
20
20
20
34
48
62
48
34
20

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 (%)

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)

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

Chance of Frost

Temperature (°C)

19
19
19
19
17
16
14
13
12
12
12
12
12
11
10
9
10
10
10
11
11
12
14
17

Feels Like (°C)

21
20
19
18
17
15
13
12
11
10
11
11
10
10
9
8
8
8
8
10
10
12
13
16

Dew Point (°C)

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

Relative Humidity (%)

52
48
48
54
67
75
80
82
83
83
83
81
79
78
80
77
77
77
73
72
70
62
55
48

Pressure (mb)

1023
1022
1022
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

309
309
307
306
305
305
304
302
304
302
302
301
300
300
298
298
298
299
300
302
305
307
306
306

Monday 8

Waning Gibbous 77%

22:04

12:26

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

Sun - Rise: 08:21, Set: 18:06, Transit: 13:13. Moon - Rise: 22:04, Set: 12:26. Civil Dark: 18:35 - 07:52. Nautical Dark: 19:07 - 07:20. Astro Dark: 19:38 - 06:49

Total Clouds (% Sky Obscured)

30
40
38
44
44
43
24
4
3
2
2
2
5
7
9
12
16
21
22
24
26
26
27
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
4
7
9
12
12
11
12
11
11
11
13

Medium Clouds (% Sky Obscured)

10
40
11
9
30
43
24
2
2
2
2
2
2
2
3
3
4
4
3
3
2
1
0
0

High Clouds (% Sky Obscured)

20
20
19
24
24
18
7
2
2
1
1
1
1
0
0
1
1
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
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
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)

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

Chance of Frost

Temperature (°C)

19
19
19
19
17
15
13
12
10
9
9
9
9
9
9
9
9
9
9
10
11
12
14
16

Feels Like (°C)

18
19
18
17
16
14
12
12
11
9
10
10
10
10
10
10
10
11
11
10
11
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

45
43
43
47
59
69
72
76
77
77
78
80
80
82
84
87
87
88
88
83
80
75
67
60

Pressure (mb)

1022
1022
1021
1021
1021
1022
1022
1022
1022
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

306
308
310
312
314
315
317
319
319
318
317
318
319
317
314
312
312
312
312
312
312
311
310
309

Tuesday 9

Waning Gibbous 67%

23:13

12:56

13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 OK
20 OK
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

Sun - Rise: 08:21, Set: 18:06, Transit: 13:14. Moon - Rise: 23:13, Set: 12:56. Civil Dark: 18:35 - 07:53. Nautical Dark: 19:07 - 07:21. Astro Dark: 19:38 - 06:50

Total Clouds (% Sky Obscured)

18
9
0
5
9
13
31
47
65
74
87
100
99
98
97
99
99
100
100
100
100
97
94
91

Low Clouds (% Sky Obscured)

10
5
0
0
0
0
5
11
16
15
17
17
10
5
0
22
43
62
69
74
77
74
71
68

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
3
7
12
18
27
50
51
53
46
62
81
100
90
80
70
54
48
32

High Clouds (% Sky Obscured)

0
0
0
4
8
13
31
47
65
74
87
100
99
98
97
98
99
100
96
92
86
59
32
5

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
3
14
23
24
44
76
95
95
95
95
71
35
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.7
1.5
1.4
1.4
0.5
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
18
16
15
13
13
12
12
12
12
11
12
13
13
13
13
12
13
13
13
14
15

Feels Like (°C)

13
21
21
21
21
21
21
13
13
12
12
12
12
10
11
12
11
11
10
12
12
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

54
52
51
49
58
68
80
80
81
83
84
87
90
89
90
90
89
89
89
90
89
89
84
80

Pressure (mb)

1022
1021
1021
1020
1020
1020
1020
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

308
305
303
300
299
297
296
295
294
292
291
289
288
288
287
287
289
291
293
296
300
304
302
300

Wednesday 10

Waning Gibbous 56%

00:18

12:56

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 OK
06 OK

Sun - Rise: 08:22, Set: 18:07, Transit: 13:14. Moon - Rise: 00:18, Set: 12:56. Civil Dark: 18:35 - 07:54. Nautical Dark: 19:07 - 07:22. Astro Dark: 19:38 - 06:50

Total Clouds (% Sky Obscured)

83
74
65
54
42
36
37
34
36
36
35
40
40
40
40
32
29
26

Low Clouds (% Sky Obscured)

69
70
65
54
42
36
37
23
6
4
2
0
2
3
4
4
2
2

Medium Clouds (% Sky Obscured)

23
17
12
8
4
0
0
0
0
4
7
12
10
8
5
22
29
26

High Clouds (% Sky Obscured)

5
5
5
5
5
7
15
27
36
36
35
40
40
30
35
29
22
16

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

22
30
19
24
28
6
13
17
4
11
15
1
11
13
2
4
6
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
16
15
15
15
15
15
12
12
13
12
11
10
9
9
9
8
9

Dew Point (°C)

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

Relative Humidity (%)

75
73
72
69
73
76
82
84
87
89
90
91
93
90
87
82
82
82

Pressure (mb)

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

Ozone (du)

298
295
293
291
290
290
289
288
288
287
286
286
285
285
284
284
283
283

Forecast for Gibraltar, Gibraltar (36.14,-5.35)

Generated: 04/12/25 13:23:31. Forecast: 04/12/25 to 10/12/25. Timezone: UTC+1.00