Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 20

Waning Crescent 9%

05:03

19:50

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

Sun - Rise: 07:25, Set: 21:03, Transit: 14:14. Moon - Rise: 05:03, Set: 19:50. Civil Dark: 21:33 - 06:55. Nautical Dark: 22:09 - 06:20. Astro Dark: 22:47 - 05:41

Total Clouds (% Sky Obscured)

100
78
55
48
48
42
43
52
55
85
85
87
78
62
53
39
29
5
3
7
9
22
25
30

Low Clouds (% Sky Obscured)

18
24
11
13
24
37
36
26
26
45
45
69
61
55
46
39
29
4
2
7
9
21
25
28

Medium Clouds (% Sky Obscured)

20
0
0
0
0
0
0
44
44
77
70
65
54
26
17
1
0
1
0
3
0
0
0
0

High Clouds (% Sky Obscured)

55
30
36
47
28
5
4
4
2
2
2
3
2
4
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 (%)

38
7
46
18
0
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
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)

5
4
5
5
7
7
6
7
8
9
12
14
15
16
15
13
12
13
13
13
12
10
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
8
8
7
5
3
1
-1
-2
-4
-4
-1
0
1
2
2
3
6
8
10
9
9
7
6

Relative Humidity (%)

93
91
91
87
68
58
47
37
32
28
29
35
37
41
46
50
63
82
90
96
96
93
88
84

Pressure (mb)

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

Ozone (du)

304
304
305
305
306
307
307
308
308
308
308
307
307
306
307
308
310
311
312
312
312
312
312
312

Thursday 21

Waning Crescent 4%

05:03

20:25

05 OK
06 Bad
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 OK
04 OK

Sun - Rise: 07:26, Set: 21:02, Transit: 14:14. Moon - Rise: 05:03, Set: 20:25. Civil Dark: 21:31 - 06:56. Nautical Dark: 22:07 - 06:21. Astro Dark: 22:45 - 05:43

Total Clouds (% Sky Obscured)

30
39
45
58
69
71
77
83
94
95
95
87
82
70
56
48
51
47
49
41
45
39
38
36

Low Clouds (% Sky Obscured)

30
39
45
58
69
71
77
83
94
95
67
43
49
53
55
48
48
47
44
40
45
38
35
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
4
12
13
13
35
61
32
53
20
14
8
14
4
2
0
0
0
0
0

High 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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
4
5
5
9
9

Fog (%)

3
12
86
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
48
31
6
13
22

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
3
4
5
11
8
15
4
2
0
1
1
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
6
3
2
1
0
1
0
0
1
5
5
4
6
9
9
10
9
9
9
9

Relative Humidity (%)

85
90
93
91
78
63
54
46
42
43
43
42
46
59
60
60
80
96
96
98
95
95
95
96

Pressure (mb)

1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1020
1020
1021
1021
1021
1020
1020

Ozone (du)

311
311
311
310
308
308
307
305
303
303
303
302
302
304
304
305
306
306
308
308
308
308
308
308

Friday 22

Waning Crescent 1%

06:16

20:52

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

Sun - Rise: 07:27, Set: 21:00, Transit: 14:14. Moon - Rise: 06:16, Set: 20:52. Civil Dark: 21:30 - 06:58. Nautical Dark: 22:05 - 06:22. Astro Dark: 22:43 - 05:44

Total Clouds (% Sky Obscured)

29
9
1
0
0
0
8
8
10
18
37
51
53
47
14
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

27
6
1
0
0
0
8
8
10
18
28
21
33
24
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
14
34
53
47
14
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

30
24
18
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)

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

Chance of Frost

Temperature (°C)

9
9
8
8
10
10
12
14
16
17
18
18
18
17
16
14
11
10
12
12
11
10
9
8

Feels Like (°C)

8
7
8
8
10
10
13
15
16
18
18
17
15
14
14
13
11
10
12
12
12
11
10
10

Dew Point (°C)

9
8
8
7
6
3
2
2
1
1
-0
-0
2
2
3
3
5
6
9
10
9
8
6
5

Relative Humidity (%)

98
96
98
91
74
62
50
41
36
33
30
29
34
38
43
49
66
78
84
87
84
84
80
78

Pressure (mb)

1020
1020
1020
1021
1020
1020
1019
1019
1019
1018
1017
1017
1017
1017
1017
1018
1019
1020
1021
1021
1021
1020
1020
1020

Ozone (du)

308
309
309
308
307
306
303
302
300
300
299
299
298
298
298
297
298
298
299
299
299
298
298
297

Saturday 23

New Moon 0%

07:27

21:14

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

Sun - Rise: 07:28, Set: 20:59, Transit: 14:13. Moon - Rise: 07:27, Set: 21:14. Civil Dark: 21:28 - 06:59. Nautical Dark: 22:03 - 06:23. Astro Dark: 22:41 - 05:46

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
2
2
2
0
22
52
73
52
27
2
2
4
33

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
1
1
1
2
2
0
0
4
5
3
3
2
1
4
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
43
60
44
24
1
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)

8
8
7
6
5
3
2
3
4
6
7
8
8
7
7
6
4
4
6
9
10
11
12
17

Chance of Frost

Temperature (°C)

8
9
9
10
13
14
16
18
19
21
21
21
22
20
20
18
17
15
13
12
13
12
12
11

Feels Like (°C)

10
11
11
12
14
14
17
18
18
20
20
20
20
20
20
19
17
16
13
13
14
13
12
11

Dew Point (°C)

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

Relative Humidity (%)

77
80
78
76
58
46
41
32
25
21
17
15
14
15
17
28
48
60
61
60
61
61
61
59

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1017
1017
1016
1015
1015
1014
1014
1014
1014
1015
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

298
299
300
301
301
301
300
299
297
296
295
294
293
294
293
293
293
293
293
293
294
293
293
293

Sunday 24

Waxing Crescent 2%

08:35

21:34

05 Bad
06 Bad
07 Bad
08 OK
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

Sun - Rise: 07:29, Set: 20:57, Transit: 14:13. Moon - Rise: 08:35, Set: 21:34. Civil Dark: 21:26 - 07:00. Nautical Dark: 22:02 - 06:25. Astro Dark: 22:39 - 05:47

Total Clouds (% Sky Obscured)

48
69
73
47
59
55
47
61
59
70
77
84
89
94
87
95
97
96
97
98
100
99
97
92

Low Clouds (% Sky Obscured)

0
1
0
0
0
0
5
9
13
8
5
0
12
22
35
44
43
39
48
54
60
58
55
45

Medium Clouds (% Sky Obscured)

48
69
73
40
44
50
40
49
44
64
77
84
89
94
67
61
63
64
62
61
61
61
64
66

High Clouds (% Sky Obscured)

0
0
0
14
27
40
32
22
10
17
24
29
42
52
63
61
75
81
89
90
93
92
85
67

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
2
3
4
17
28
33
34
38
41
67
73
87
80
71
65
78
84
86

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.9
0.6
0.3
0.2
0.4
0.5
0.6

Wind Speed/Direction (mph)

13
11
6
3
1
2
4
7
11
13
14
11
14
14
15
16
14
13
9
8
7
6
8
8

Chance of Frost

Temperature (°C)

11
12
13
13
15
16
18
18
19
20
19
18
19
17
15
14
17
17
18
17
16
15
14
13

Feels Like (°C)

11
12
12
13
16
16
18
18
17
17
15
16
16
13
12
12
16
19
21
19
17
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

59
61
61
68
56
43
33
27
23
20
21
20
19
15
16
20
27
35
44
48
52
55
60
64

Pressure (mb)

1015
1015
1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1014
1015
1015
1015
1016
1015
1015

Ozone (du)

294
295
295
296
296
297
298
298
299
298
297
298
298
298
297
296
296
296
296
296
296
296
297
297

Monday 25

Waxing Crescent 6%

09:40

21:53

05 Bad
06 Bad
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 OK
22 OK
23 OK
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 07:30, Set: 20:56, Transit: 14:13. Moon - Rise: 09:40, Set: 21:53. Civil Dark: 21:25 - 07:01. Nautical Dark: 22:00 - 06:26. Astro Dark: 22:37 - 05:49

Total Clouds (% Sky Obscured)

89
87
86
77
73
69
83
91
98
92
88
83
71
59
47
41
36
31
23
14
5
3
2
0

Low Clouds (% Sky Obscured)

50
61
65
69
69
69
79
88
98
91
73
52
37
26
19
18
21
20
17
11
4
3
1
0

Medium Clouds (% Sky Obscured)

60
55
50
46
42
38
55
72
90
69
47
26
30
35
39
26
14
2
20
14
5
3
2
0

High Clouds (% Sky Obscured)

56
56
45
33
20
8
26
46
75
53
27
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

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

Precipitation Probability (%)

74
75
80
69
60
55
62
63
56
48
41
33
32
29
17
15
10
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.5
0.7
0.5
0.4
0.4
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
11
14
16
15
13
12
11
11
11
13
15
17
16
15
14
13
13
11
9
7
6
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
13
12
12
10
8
10
12
12
12
11
9
12
13
16
13
16
18
16
13
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

68
66
64
62
51
42
35
34
33
32
29
25
21
24
26
29
33
40
46
45
42
41
43
45

Pressure (mb)

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

Ozone (du)

298
298
298
298
296
294
292
291
290
289
288
288
287
287
287
287
286
286
286
285
285
285
284
284

Tuesday 26

Waxing Crescent 11%

10:44

22:12

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

Sun - Rise: 07:31, Set: 20:54, Transit: 14:13. Moon - Rise: 10:44, Set: 22:12. Civil Dark: 21:23 - 07:02. Nautical Dark: 21:58 - 06:27. Astro Dark: 22:35 - 05:50

Total Clouds (% Sky Obscured)

1
2
2
4
6
7
4
2
0
1
1
1
3
5
11
18
26
40
42
39
40

Low Clouds (% Sky Obscured)

1
2
2
4
5
6
3
2
0
0
0
0
0
0
0
2
4
6
4
2
0

Medium Clouds (% Sky Obscured)

1
2
0
0
0
0
0
0
0
1
1
1
3
5
11
18
26
40
42
39
40

High Clouds (% Sky Obscured)

0
0
0
1
2
3
2
1
0
0
0
0
0
0
0
0
0
0
7
14
21

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
9
3

Precipitation Amount (mm)

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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
14
15
16
17
22
22
23
23
23
24
21
20
20
20
19

Feels Like (°C)

15
14
15
15
11
10
10
10
11
12
23
21
20
23
25
27
19
20
22
21
21

Dew Point (°C)

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

Relative Humidity (%)

48
51
54
58
44
34
26
23
21
19
20
19
18
22
28
34
39
45
53
56
58

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1013
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014

Ozone (du)

284
284
284
285
285
285
286
287
288
289
289
289
289
290
291
292
292
291
290
290
289

Forecast for Covaleda, Soria, Spain (41.99,-2.85)

Generated: 20/08/25 05:56:24. Forecast: 20/08/25 to 26/08/25. Timezone: UTC+2.00