Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 2

Waning Gibbous 80%

23:02

10:45

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

Sun - Rise: 06:58, Set: 21:13, Transit: 14:05. Moon - Rise: 23:02, Set: 10:45. Civil Dark: 21:43 - 06:28. Nautical Dark: 22:21 - 05:51. Astro Dark: 23:02 - 05:10

Total Clouds (% Sky Obscured)

40
50
37
48
60
57
58
58
52
25
23
26
29
27
24
27
31
39
42
43
48
55
90
71

Low Clouds (% Sky Obscured)

40
50
37
24
25
24
27
18
8
9
13
10
6
12
7
19
29
32
31
43
44
43
50
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
5
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
1
10
46
60
57
58
58
52
17
1
0
0
0
0
0
0
0
0
0
2
5
77
13

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
1
6
10
0
2
8

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
1
2
2
3
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
5
6
10
10
9
9
8
7
6
5
3
2
2
1
1
1
1
2
2
2
2
2

Chance of Frost

Temperature (°C)

26
28
30
31
32
33
32
31
30
30
28
25
24
23
23
23
23
23
22
22
22
22
22
24

Feels Like (°C)

30
32
32
32
32
34
34
34
33
32
32
30
29
29
28
28
28
28
27
27
26
26
27
27

Dew Point (°C)

21
20
19
19
21
22
22
21
20
21
22
21
22
22
22
22
22
22
21
21
21
21
21
21

Relative Humidity (%)

71
60
52
48
50
54
55
55
55
60
71
78
89
94
92
94
94
95
95
95
94
94
89
80

Pressure (mb)

1012
1012
1012
1012
1011
1011
1011
1010
1010
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012

Ozone (du)

307
308
309
310
309
308
308
307
307
307
308
307
307
308
307
307
308
309
309
310
310
310
312
313

Monday 3

Waning Gibbous 71%

23:24

11:52

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

Sun - Rise: 06:59, Set: 21:12, Transit: 14:05. Moon - Rise: 23:24, Set: 11:52. Civil Dark: 21:42 - 06:29. Nautical Dark: 22:19 - 05:52. Astro Dark: 23:00 - 05:11

Total Clouds (% Sky Obscured)

78
59
95
100
100
100
96
100
81
37
54
12
13
18
40
24
30
26
23
27
71
83
68
92

Low Clouds (% Sky Obscured)

37
22
18
29
39
22
11
9
9
2
2
0
9
14
16
20
23
20
14
18
22
15
8
12

Medium Clouds (% Sky Obscured)

22
0
4
4
40
94
95
97
41
18
4
4
4
3
0
0
0
0
0
0
0
0
3
1

High Clouds (% Sky Obscured)

28
40
84
100
100
100
43
100
22
16
32
8
0
0
40
0
0
0
0
0
38
45
40
91

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
12
27
43
6
6
1
1
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
2
4
4
9
30
3
10
30
19
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
5
7
10
11
9
7
8
7
6
5
4
3
2
2
2
2
2
2
2
3
3
4
3

Chance of Frost

Temperature (°C)

26
28
30
31
31
30
30
30
30
29
28
27
24
23
24
24
23
23
23
23
23
22
23
26

Feels Like (°C)

29
29
32
32
31
31
31
32
31
32
31
29
29
28
29
29
28
28
28
27
27
25
25
27

Dew Point (°C)

21
19
20
21
21
20
21
22
23
22
21
23
22
22
23
22
20
20
20
18
19
19
19
21

Relative Humidity (%)

70
60
55
54
55
55
59
62
63
66
65
78
88
89
91
87
80
81
79
74
79
83
80
75

Pressure (mb)

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

Ozone (du)

316
316
315
313
312
310
309
313
316
319
323
327
331
333
332
331
330
327
325
322
321
319
318
317

Tuesday 4

Waning Gibbous 60%

23:49

13:00

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

Sun - Rise: 07:00, Set: 21:11, Transit: 14:05. Moon - Rise: 23:49, Set: 13:00. Civil Dark: 21:41 - 06:30. Nautical Dark: 22:18 - 05:53. Astro Dark: 22:59 - 05:13

Total Clouds (% Sky Obscured)

30
26
28
33
94
74
67
25
29
29
24
19
16
3
0
11
19
20
17
23
18
12
23
35

Low Clouds (% Sky Obscured)

14
17
17
21
28
30
20
14
16
10
6
0
0
0
0
6
6
3
4
6
5
2
3
7

Medium Clouds (% Sky Obscured)

0
0
0
0
45
71
60
11
10
8
10
8
7
1
0
1
2
10
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
0
5
11
78
35
24
8
0
0
0
0
0
0
0
0
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
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
2
9
8
5
3
1
0
0
0
0
1
0
0
0
0
1
1
2
0
4
4

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
8
11
12
11
11
10
9
7
6
3
2
2
2
2
2
3
3
3
3
3
3
2

Chance of Frost

Temperature (°C)

28
29
30
31
32
31
32
31
30
30
28
26
24
24
23
23
22
22
23
22
22
21
22
25

Feels Like (°C)

29
31
32
31
32
31
31
31
32
33
31
30
29
28
28
28
27
27
27
26
25
25
26
28

Dew Point (°C)

20
18
16
16
19
19
19
18
18
18
18
19
21
21
21
21
20
20
20
20
20
19
18
18

Relative Humidity (%)

62
49
42
41
46
48
47
45
47
50
53
67
80
84
88
89
88
87
85
87
87
87
74
67

Pressure (mb)

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

Ozone (du)

317
316
315
313
313
313
312
311
310
310
309
309
308
309
308
308
309
308
310
310
310
309
309
309

Wednesday 5

Waning Gibbous 49%

00:18

14:12

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

Sun - Rise: 07:01, Set: 21:09, Transit: 14:05. Moon - Rise: 00:18, Set: 14:12. Civil Dark: 21:39 - 06:31. Nautical Dark: 22:16 - 05:54. Astro Dark: 22:57 - 05:14

Total Clouds (% Sky Obscured)

44
52
58
62
63
59
55
49
42
36
36
36
35
44
54
56
66
67
65
60
52
52
48
51

Low Clouds (% Sky Obscured)

12
13
18
23
21
26
23
21
19
17
17
15
10
5
3
3
3
0
0
0
3
2
2
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
5
7
8
9
14
21
28
26
18

High Clouds (% Sky Obscured)

0
0
1
0
5
9
14
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
7
2
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
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

1
2
2
1
5
16
11
32
29
10
24
18
4
7
5
13
10
13
6
36
61
63
58
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.4
0

Wind Speed/Direction (mph)

3
5
7
9
11
11
11
10
9
7
6
4
3
1
1
1
1
2
2
2
2
3
3
2

Chance of Frost

Temperature (°C)

26
28
30
31
32
32
31
31
30
29
28
26
24
23
23
23
23
22
22
22
22
22
22
24

Feels Like (°C)

30
31
32
32
32
32
32
32
32
31
31
30
29
29
28
28
27
27
26
26
25
25
25
27

Dew Point (°C)

18
18
18
17
18
18
18
18
18
18
19
20
21
21
21
20
20
19
19
18
18
17
17
16

Relative Humidity (%)

60
53
47
43
43
44
44
46
50
53
58
69
83
87
87
85
84
84
81
80
76
74
71
62

Pressure (mb)

1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1019
1018
1018
1018
1018
1019
1019
1019

Ozone (du)

310
309
309
309
308
306
306
307
309
309
310
310
311
311
311
311
310
311
311
310
310
309
310
312

Thursday 6

Third Quarter 37%

00:55

15:26

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

Sun - Rise: 07:02, Set: 21:08, Transit: 14:05. Moon - Rise: 00:55, Set: 15:26. Civil Dark: 21:38 - 06:32. Nautical Dark: 22:15 - 05:56. Astro Dark: 22:55 - 05:16

Total Clouds (% Sky Obscured)

37
38
40
37
37
41
45
50
50
62
36
19
2
6
11
14
14
16
16
15
14
13
20
29

Low Clouds (% Sky Obscured)

1
1
2
2
5
8
11
12
9
6
4
1
0
1
1
1
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
5
5
3
2
1
0
0
0
0
0
0
0
1
2
5
6
7
11
15
8
0
10
21

High Clouds (% Sky Obscured)

0
0
0
0
23
41
45
50
50
62
32
16
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
9
9
8
8
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
11
7
0
1
5
18
45
58
58
55
33
11
11
0
0
4
4
1
3
2
1
7
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.6
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
3
6
9
10
10
9
8
7
5
5
3
2
2
2
2
3
3
2
2
2
2
2
1

Chance of Frost

Temperature (°C)

25
27
29
30
31
31
31
31
30
29
28
25
25
24
23
23
22
22
21
21
22
22
22
23

Feels Like (°C)

28
30
30
30
30
31
31
31
31
31
31
30
29
28
28
27
25
25
25
25
25
24
24
26

Dew Point (°C)

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

Relative Humidity (%)

54
46
39
36
36
37
39
41
43
47
51
65
71
71
71
71
68
68
67
67
65
63
61
56

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1018
1018
1018
1018
1019
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

312
310
309
308
309
307
305
303
302
301
301
302
302
302
303
304
304
303
303
302
302
302
302
303

Friday 7

Waning Crescent 26%

01:42

16:42

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

Sun - Rise: 07:03, Set: 21:07, Transit: 14:05. Moon - Rise: 01:42, Set: 16:42. Civil Dark: 21:37 - 06:33. Nautical Dark: 22:14 - 05:57. Astro Dark: 22:53 - 05:17

Total Clouds (% Sky Obscured)

39
43
44
64
74
84
85
80
75
70
56
47
38
39
39
36
35
34
36
33
28
26
32
41

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
1
0
2
1
2
2
3
3
3
3
3
4
4
6
12
18

Medium Clouds (% Sky Obscured)

28
24
22
20
13
7
0
9
18
28
21
7
1
0
0
0
0
1
1
2
2
2
3
3

High Clouds (% Sky Obscured)

0
0
0
0
33
67
85
80
75
70
56
38
19
15
7
0
0
0
0
0
1
1
2
3

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 (%)

2
2
1
0
4
11
14
37
38
13
23
19
13
21
23
14
50
52
38
28
14
1
7
7

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
4
6
9
11
10
10
9
8
8
7
6
5
4
3
4
4
3
3
3
2
2
2
1

Chance of Frost

Temperature (°C)

25
27
28
30
31
31
31
31
30
28
27
25
24
23
22
22
22
22
22
21
22
22
21
24

Feels Like (°C)

27
28
29
29
30
35
33
32
32
31
31
27
28
28
27
26
26
25
25
25
25
25
24
27

Dew Point (°C)

15
16
16
16
16
17
18
18
18
18
18
18
19
20
19
18
18
19
18
19
19
19
18
19

Relative Humidity (%)

54
51
48
44
41
43
45
48
50
53
56
64
72
83
80
80
79
81
81
84
84
83
81
74

Pressure (mb)

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

Ozone (du)

304
305
305
305
305
304
303
302
301
300
299
299
300
301
301
302
302
301
300
299
300
301
301
301

Saturday 8

Waning Crescent 25%

02:42

17:54

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 OK
06 OK
07 OK

Sun - Rise: 07:04, Set: 21:06, Transit: 14:04. Moon - Rise: 02:42, Set: 17:54. Civil Dark: 21:36 - 06:34. Nautical Dark: 22:12 - 05:58. Astro Dark: 22:52 - 05:19

Total Clouds (% Sky Obscured)

61
66
71
71
74
85
86
91
95
100
100
100
97
92
83
71
53
50
52
42
35
26

Low Clouds (% Sky Obscured)

20
15
11
10
7
10
12
22
32
36
27
14
0
0
0
0
7
14
21
17
13
9

Medium Clouds (% Sky Obscured)

4
15
25
36
27
19
10
9
7
6
6
6
5
5
8
10
25
34
44
31
18
6

High Clouds (% Sky Obscured)

5
4
4
3
34
68
86
91
95
100
100
100
97
92
83
71
37
12
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

None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

4
8
8
5
39
62
74
95
95
95
95
95
95
91
70
7
13
11
4
10
10
6

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.7
1.1
1.5
1
1
1.3
0.9
0.5
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
28
28
30
31
29
29
27
27
25
24
24
24
23
22
22
21
22
21
21
21
21

Feels Like (°C)

28
30
29
31
31
35
32
29
30
29
30
25
27
28
27
28
27
26
26
26
26
26

Dew Point (°C)

20
20
19
20
19
17
16
14
15
15
16
17
18
18
18
19
20
20
19
18
17
16

Relative Humidity (%)

69
63
58
54
49
47
46
44
49
54
60
63
68
73
76
83
89
88
87
84
77
73

Pressure (mb)

1016
1016
1015
1015
1015
1014
1014
1013
1014
1014
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

301
301
302
302
302
301
300
298
299
299
300
301
301
302
302
302
303
302
301
300
300
300

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

Generated: 02/08/26 10:55:28. Forecast: 02/08/26 to 08/08/26. Timezone: UTC+2.00