Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 9

Waning Gibbous 67%

22:42

12:39

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 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:12, Set: 17:32, Transit: 12:52. Moon - Rise: 22:42, Set: 12:39. Civil Dark: 18:03 - 07:41. Nautical Dark: 18:37 - 07:07. Astro Dark: 19:10 - 06:34

Total Clouds (% Sky Obscured)

53
100
100
100
100
100
94
52
58
79
94
55
45
62
93
77
99
91
100
91
100
97
96
93

Low Clouds (% Sky Obscured)

15
24
25
2
0
0
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
22
27
52
85
66
66
17
46
40
13
7
32
28
40
45
39
42
57
37
57
63
80
61

High Clouds (% Sky Obscured)

53
100
100
100
100
100
89
48
50
75
91
48
6
32
45
68
99
72
100
75
100
89
89
70

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

Chance of Frost

Temperature (°C)

15
15
15
15
14
12
11
11
10
10
10
9
9
8
9
8
8
8
8
8
9
11
13
15

Feels Like (°C)

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

Dew Point (°C)

6
6
6
7
9
8
8
7
5
4
4
4
3
3
2
1
1
0
-1
-1
-2
-1
-2
0

Relative Humidity (%)

53
53
53
58
75
80
79
76
69
65
66
69
68
67
63
60
60
57
52
55
46
43
36
35

Pressure (mb)

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

Ozone (du)

286
284
284
283
281
278
277
276
276
279
282
283
285
289
291
290
290
290
290
291
291
291
291
289

Wednesday 10

Waning Gibbous 57%

23:50

13:02

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 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:13, Set: 17:32, Transit: 12:52. Moon - Rise: 23:50, Set: 13:02. Civil Dark: 18:03 - 07:42. Nautical Dark: 18:37 - 07:08. Astro Dark: 19:10 - 06:35

Total Clouds (% Sky Obscured)

96
100
100
100
100
91
100
80
59
77
62
65
42
52
79
100
92
96
94
95
88
72
59
58

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
36
46
50
46
40
35
38
34

Medium Clouds (% Sky Obscured)

52
45
45
43
50
44
50
37
18
35
21
29
15
20
23
37
44
47
44
40
18
26
30
32

High Clouds (% Sky Obscured)

92
100
100
100
93
42
100
58
56
61
57
57
42
52
75
100
59
60
55
50
51
30
59
52

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

Chance of Frost

Temperature (°C)

16
16
16
15
14
12
11
10
10
9
9
8
8
8
8
7
7
7
7
7
8
10
13
14

Feels Like (°C)

14
14
13
13
12
10
8
8
7
6
6
6
5
5
5
5
5
5
5
6
6
9
13
15

Dew Point (°C)

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

Relative Humidity (%)

36
37
41
52
62
65
64
66
64
64
65
67
68
69
69
73
74
78
79
81
78
68
70
70

Pressure (mb)

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

Ozone (du)

289
288
288
286
286
284
283
283
283
282
282
282
281
280
281
282
282
282
282
283
283
282
282
284

Thursday 11

Third Quarter 46%

00:55

13:02

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

Sun - Rise: 08:13, Set: 17:32, Transit: 12:53. Moon - Rise: 00:55, Set: 13:02. Civil Dark: 18:03 - 07:43. Nautical Dark: 18:37 - 07:08. Astro Dark: 19:10 - 06:35

Total Clouds (% Sky Obscured)

49
52
63
50
70
39
37
36
39
32
39
39
41
47
47
54
88
95
98
100
100
100
100
99

Low Clouds (% Sky Obscured)

43
29
42
29
39
36
30
36
39
32
39
39
41
47
47
47
53
38
36
35
36
40
44
48

Medium Clouds (% Sky Obscured)

16
23
22
24
13
6
9
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
4
52
11
38
5
3
0
2
3
7
0
0
8
10
24
79
93
96
100
100
99
100
98

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
46
63
51
59
95
84
39
39
39
39
39
39
39
39
39
39
39
39

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
1
4
3
1
8
6
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
6
7
6
4
3
2
3
4
4
4
4
4
3
3
3
3
3
3
2
2
2
1
3

Chance of Frost

Temperature (°C)

14
15
15
14
12
11
9
9
8
8
8
8
7
7
7
7
6
7
7
7
8
9
11
12

Feels Like (°C)

15
15
15
14
14
10
10
10
9
8
8
8
7
8
7
7
7
7
6
6
6
8
10
11

Dew Point (°C)

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

Relative Humidity (%)

66
65
67
73
90
96
96
95
95
93
93
90
88
88
87
88
88
88
90
90
88
77
72
70

Pressure (mb)

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

Ozone (du)

282
281
283
283
284
285
287
288
289
289
289
288
288
286
287
287
288
287
287
287
287
286
286
285

Friday 12

Waning Crescent 36%

01:57

13:22

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:14, Set: 17:32, Transit: 12:53. Moon - Rise: 01:57, Set: 13:22. Civil Dark: 18:03 - 07:43. Nautical Dark: 18:37 - 07:09. Astro Dark: 19:10 - 06:36

Total Clouds (% Sky Obscured)

100
100
99
86
81
99
93
99
100
98
75
73
97
100
99
100
99
100
99
100
98
95
98
96

Low Clouds (% Sky Obscured)

45
48
48
47
42
47
53
46
50
51
52
58
80
85
78
82
84
86
89
91
82
64
81
79

Medium Clouds (% Sky Obscured)

12
20
30
27
29
20
20
25
30
30
25
21
29
35
40
35
29
27
33
39
50
46
33
25

High Clouds (% Sky Obscured)

100
100
97
68
69
98
84
98
99
96
61
58
78
81
64
62
57
90
67
85
73
84
79
72

ISS Passover

Visibility (miles)

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

Fog (%)

39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39

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
5
2
8
6
3
19
15
8
29
32
27
31
35
30
31
32
32
25
21
26
28
25
16

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
5
5
5
3
2
2
3
3
4
4
4
4
4
5
5
4
5
5
5
5
5
6
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
71
72
77
93
96
98
96
96
93
91
88
87
87
88
88
85
84
82
80
78
76
72
72

Pressure (mb)

1018
1018
1018
1018
1018
1019
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1024
1024
1025
1026
1026
1026

Ozone (du)

286
286
286
286
286
286
286
286
287
287
288
288
287
287
287
287
286
286
286
286
286
287
288
290

Saturday 13

Waning Crescent 27%

02:59

13:42

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:15, Set: 17:33, Transit: 12:54. Moon - Rise: 02:59, Set: 13:42. Civil Dark: 18:03 - 07:44. Nautical Dark: 18:38 - 07:10. Astro Dark: 19:11 - 06:37

Total Clouds (% Sky Obscured)

98
100
100
100
91
100
100
95
99
100
98
95
94
97
100
94
91
86
91
96
100
97
97
92

Low Clouds (% Sky Obscured)

51
58
66
23
24
23
31
37
40
43
53
56
44
41
42
38
39
40
30
25
20
15
20
25

Medium Clouds (% Sky Obscured)

36
42
55
41
32
25
38
49
65
65
75
75
71
71
67
63
59
59
63
76
90
87
75
63

High Clouds (% Sky Obscured)

97
100
100
100
87
100
98
86
97
99
93
86
88
91
94
85
73
59
47
31
14
41
67
92

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 (%)

39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39

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 (%)

18
26
31
17
19
26
15
10
14
13
17
11
16
22
17
24
24
16
32
27
13
26
26
16

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
69
70
71
83
90
90
90
90
87
87
87
88
87
87
85
84
85
85
81
76
73
71
68

Pressure (mb)

1026
1026
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1027
1027
1027
1027

Ozone (du)

290
290
289
289
288
288
290
291
293
293
293
293
293
294
294
295
298
301
303
304
305
306
308
309

Sunday 14

Waning Crescent 19%

04:00

14:02

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:16, Set: 17:33, Transit: 12:54. Moon - Rise: 04:00, Set: 14:02. Civil Dark: 18:04 - 07:45. Nautical Dark: 18:38 - 07:10. Astro Dark: 19:11 - 06:37

Total Clouds (% Sky Obscured)

90
92
98
97
96
95
96
98
100
100
100
100
99
99
98
98
98
99
99
99
100
97
94
91

Low Clouds (% Sky Obscured)

32
35
37
41
44
42
40
42
42
35
31
27
28
29
33
46
58
72
80
88
97
96
94
91

Medium Clouds (% Sky Obscured)

56
52
49
53
53
43
24
24
24
33
39
34
28
22
17
31
43
51
63
77
91
86
80
74

High Clouds (% Sky Obscured)

90
92
98
96
95
92
93
96
100
91
82
64
63
57
45
33
28
32
28
19
25
25
21
19

ISS Passover

Visibility (miles)

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

Fog (%)

39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39

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 (%)

24
20
11
21
19
19
21
22
19
19
19
18
25
23
16
38
36
25
35
36
23
30
31
34

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
70
73
76
83
90
98
98
98
98
96
95
93
93
93
91
90
90
88
88
88
90
89
90

Pressure (mb)

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

Ozone (du)

310
312
314
316
315
315
315
315
316
317
318
319
320
319
318
317
318
318
319
318
318
318
317
316

Monday 15

Waning Crescent 12%

05:02

14:25

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: 08:16, Set: 17:33, Transit: 12:55. Moon - Rise: 05:02, Set: 14:25. Civil Dark: 18:04 - 07:45. Nautical Dark: 18:38 - 07:11. Astro Dark: 19:11 - 06:38

Total Clouds (% Sky Obscured)

93
94
95
94
91
90
90
90
88
75
61
49
56
60
68
60
56
54

Low Clouds (% Sky Obscured)

91
89
87
79
72
66
69
70
74
58
45
24
31
42
53
37
21
5

Medium Clouds (% Sky Obscured)

80
85
91
84
76
66
52
44
36
36
45
49
52
42
32
41
52
54

High Clouds (% Sky Obscured)

28
38
50
60
65
80
90
85
85
75
61
49
56
56
60
60
56
54

ISS Passover

Visibility (miles)

4
5
6
7
5
3
0
1
1
1
1
0
0
0
0
0
0
1

Fog (%)

39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39

Precipitation Type

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

Precipitation Probability (%)

31
33
30
43
49
51
51
49
43
45
42
40
43
36
20
30
36
38

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
92
92
90
93
96
100
98
98
98
98
100
98
98
100
98
98
98

Pressure (mb)

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

Ozone (du)

316
316
317
317
319
320
321
323
325
328
329
331
333
335
337
339
338
338

Forecast for Chert/Xert, Castellon, Spain (40.52,0.16)

Generated: 09/12/25 13:10:28. Forecast: 09/12/25 to 15/12/25. Timezone: UTC+1.00