Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 1

Waxing Gibbous 97%

15:24

07:41

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
07 Bad
08 Bad

Sun - Rise: 08:22, Set: 17:43, Transit: 13:03. Moon - Rise: 15:24, Set: 07:41. Civil Dark: 18:14 - 07:52. Nautical Dark: 18:48 - 07:18. Astro Dark: 19:21 - 06:45

Total Clouds (% Sky Obscured)

79
83
73
73
70
89
77
71
75
73
59
66
74
68
74
81
72
89
60
98
84
82
100
55

Low Clouds (% Sky Obscured)

57
55
44
45
42
44
41
41
38
22
0
18
19
1
10
1
1
1
1
1
1
1
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
3
2
3
4
24
45
53
69
61
74
34
21
22
19
19
22
40
48
55

High Clouds (% Sky Obscured)

25
18
26
14
45
75
43
34
46
43
47
37
37
44
50
42
57
77
45
97
70
67
100
39

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
0
2
6
7
6
5
4
2
2
3
3
4
3
3
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

2
4
7
8
9
9
9
9
8
6
6
6
5
5
5
4
4
4
5
4
4
4
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
75
74
70
65
61
58
59
73
82
84
78
75
72
68
69
76
75
69
63
61
60
59
59

Pressure (mb)

1020
1020
1020
1019
1018
1017
1016
1016
1015
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

331
330
325
322
319
317
317
318
319
319
320
321
321
321
319
317
315
313
312
313
313
315
315
315

Friday 2

Waxing Gibbous 100%

16:29

08:43

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

Sun - Rise: 08:22, Set: 17:44, Transit: 13:03. Moon - Rise: 16:29, Set: 08:43. Civil Dark: 18:14 - 07:52. Nautical Dark: 18:49 - 07:18. Astro Dark: 19:22 - 06:45

Total Clouds (% Sky Obscured)

100
38
20
13
47
70
23
21
100
100
100
100
88
75
94
100
100
98
93
91
93
97
94
78

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

45
38
7
13
11
1
0
0
0
0
2
7
45
45
90
100
98
77
60
61
93
97
94
78

High Clouds (% Sky Obscured)

100
38
20
13
47
70
23
21
100
100
100
100
88
75
79
83
87
69
59
55
55
60
58
42

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
6
8
11
12
12
12
12
11
9
8
8
7
7
7
7
7
7
7
7
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

61
58
53
52
53
56
60
68
76
81
80
78
78
74
70
70
68
68
74
74
74
73
73
78

Pressure (mb)

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

Ozone (du)

316
317
319
320
320
320
319
316
316
316
317
318
320
323
326
327
324
324
326
327
327
328
330
331

Saturday 3

Full Moon 99%

17:43

No Set

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
07 Bad
08 Bad

Sun - Rise: 08:22, Set: 17:45, Transit: 13:04. Moon - Rise: 17:43, Set: No Set. Civil Dark: 18:15 - 07:52. Nautical Dark: 18:49 - 07:18. Astro Dark: 19:22 - 06:45

Total Clouds (% Sky Obscured)

97
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
2
1
2
2
2
8
52
70
77
82
99
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

97
92
99
87
74
84
47
45
90
99
100
100
99
94
100
94
89
85
90
98
87
76
73
63

High Clouds (% Sky Obscured)

74
45
59
99
99
100
100
100
100
100
100
100
100
70
16
37
40
30
25
13
3
8
39
58

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
1
1
2
5
9
9
9

Fog (%)

0
0
0
0
0
0
0
1
48
56
48
42
41
42
28
20
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
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
3
3
7
9
9
15
32
43
49
63
76
65
47
44
35
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.7
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
74
72
72
73
70
72
74
81
88
88
87
88
91
91
93
95
98
96
95
91
90
88
88

Pressure (mb)

1007
1008
1008
1008
1007
1006
1006
1006
1006
1007
1007
1007
1007
1007
1008
1008
1007
1007
1007
1007
1007
1007
1007
1008

Ozone (du)

331
333
337
339
339
336
333
326
321
320
321
323
326
330
329
328
332
333
336
341
341
339
336
334

Sunday 4

Waning Gibbous 96%

19:02

09:31

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
07 Bad
08 Bad

Sun - Rise: 08:22, Set: 17:46, Transit: 13:04. Moon - Rise: 19:02, Set: 09:31. Civil Dark: 18:16 - 07:52. Nautical Dark: 18:50 - 07:18. Astro Dark: 19:23 - 06:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
93
89
89
90
89
90
91
94
97
98

Medium Clouds (% Sky Obscured)

96
88
87
82
84
67
59
25
28
66
98
89
83
99
99
98
99
99
100
100
100
100
100
100

High Clouds (% Sky Obscured)

72
53
65
62
43
9
7
22
67
99
99
100
100
100
100
100
100
100
100
100
100
87
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
1
1
0
0
0
0

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
Light Rain
Snow
Snow
Snow
Snow
Snow
Light Rain

Precipitation Probability (%)

31
25
30
38
32
28
27
23
19
20
29
37
33
28
35
31
41
78
94
92
86
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.8
0.7
0.5
0.6
0.7
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
82
79
79
79
79
81
81
81
82
79
78
77
77
79
76
72
70
84
91
92
92
91
94

Pressure (mb)

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

Ozone (du)

333
332
330
330
329
328
326
325
324
321
320
320
321
322
322
326
327
326
322
320
318
319
321
322

Monday 5

Waning Gibbous 91%

20:18

10:08

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 OK
03 OK
04 OK
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 08:22, Set: 17:47, Transit: 13:04. Moon - Rise: 20:18, Set: 10:08. Civil Dark: 18:17 - 07:52. Nautical Dark: 18:51 - 07:18. Astro Dark: 19:24 - 06:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
81
62
43
34
22
15
18
12
10
5
1

Low Clouds (% Sky Obscured)

100
100
100
100
98
96
93
94
92
87
88
88
86
74
47
43
34
22
15
18
11
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
81
62
43
34
22
15
18
12
10
5
1

High Clouds (% Sky Obscured)

100
100
100
100
81
59
39
59
80
100
100
100
100
73
46
19
18
16
15
13
12
10
5
1

ISS Passover

Visibility (miles)

0
0
0
1
0
0
0
2
8
9
9
9
9
2
9
9
6
7
8
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

Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
86
65
47
28
33
38
39
42
22
30
26
17
5
4
2
0
0
0

Precipitation Amount (mm)

0.8
0.8
0.8
0.7
0.8
0.9
0.4
0.2
0
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-0
-0
0
-0
-1
-1
-1
-0
-0
-0
-0
0
0
-1
-1
-1
-2
-2
-2
-0

Feels Like (°C)

-5
-5
-5
-4
-4
-4
-3
-4
-4
-4
-5
-4
-5
-5
-5
-5
-5
-4
-4
-5
-5
-4
-4
-5

Dew Point (°C)

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

Relative Humidity (%)

91
92
92
89
91
91
92
87
87
86
84
80
77
77
80
78
78
77
77
75
76
75
75
74

Pressure (mb)

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

Ozone (du)

325
325
325
324
323
322
322
324
326
326
328
330
330
334
340
354
368
373
378
383
382
381
380
381

Tuesday 6

Waning Gibbous 83%

21:31

10:38

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

Sun - Rise: 08:22, Set: 17:48, Transit: 13:05. Moon - Rise: 21:31, Set: 10:38. Civil Dark: 18:18 - 07:52. Nautical Dark: 18:52 - 07:18. Astro Dark: 19:25 - 06:45

Total Clouds (% Sky Obscured)

0
5
9
12
8
4
3
17
31
40
36
32
34
50
64
82
89
94
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
1
2
4
3
1
0
0
0
0
0
0
0
2
3
4
7
9
11
12
9
10
10
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
17
31
40
25
25
25
31
32
24
24
24
24
28
27
16
30
49

High Clouds (% Sky Obscured)

0
0
0
0
2
3
3
13
24
31
25
24
23
49
64
82
89
94
100
100
100
100
100
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
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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
13
20
25
48
65

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
0.3

Wind Speed/Direction (mph)

4
3
4
4
5
4
3
3
3
3
3
3
4
5
4
4
4
4
4
4
4
3
3
4

Chance of Frost

Temperature (°C)

0
1
3
5
7
7
7
7
4
3
1
2
2
1
1
1
1
1
1
1
1
2
2
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
70
67
64
65
66
69
69
73
76
74
74
73
73
71
73
71
71
71
71
73
73
72

Pressure (mb)

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

Ozone (du)

381
382
376
370
364
366
367
369
371
373
375
376
377
378
376
375
373
377
381
385
397
409
422
424

Wednesday 7

Waning Gibbous 74%

22:39

11:03

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 OK
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 08:22, Set: 17:49, Transit: 13:05. Moon - Rise: 22:39, Set: 11:03. Civil Dark: 18:19 - 07:52. Nautical Dark: 18:53 - 07:18. Astro Dark: 19:26 - 06:45

Total Clouds (% Sky Obscured)

100
100
100
100
94
89
83
75
68
58
52
46
45
55
60
60
40
22
0
0
0
0

Low Clouds (% Sky Obscured)

10
14
19
24
30
39
50
46
24
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

67
74
78
82
74
68
60
61
62
58
52
46
45
55
50
35
20
10
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
94
88
81
60
41
18
9
6
1
1
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
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

Precipitation Type

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

Precipitation Probability (%)

84
94
95
95
90
83
81
75
64
42
42
34
10
12
9
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.9
0.8
0.9
0.7
0.5
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
7
8
9
8
9
9
10
11
12
16
19
23
24
26
25
26
27
27
24
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-3
-3
-4
-6
-1
0
-1
1
3
4
-1
-1
-2
-2
-2
-3
-3
-3
-2
-2
-2

Dew Point (°C)

-1
-1
-2
-4
-5
-6
-5
-5
-4
-4
-4
-4
-4
-5
-6
-6
-7
-7
-7
-7
-7
-7

Relative Humidity (%)

72
71
66
59
53
54
56
58
63
68
71
69
67
65
64
61
59
58
57
56
56
56

Pressure (mb)

1015
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1019
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022

Ozone (du)

426
428
423
419
414
409
404
398
393
388
383
374
365
357
349
342
334
332
331
329
326
323

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

Generated: 01/01/26 09:53:58. Forecast: 01/01/26 to 07/01/26. Timezone: UTC+1.00