Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 30%

03:05

17:32

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 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 07:53, Set: 20:15, Transit: 14:04. Moon - Rise: 03:05, Set: 17:32. Civil Dark: 20:41 - 07:27. Nautical Dark: 21:12 - 06:57. Astro Dark: 21:43 - 06:25

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
11
3
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
11
3
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)

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
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)

1
0
3
7
9
10
11
11
11
11
9
9
8
6
5
3
3
3
3
2
2
3
3
3

Chance of Frost

Temperature (°C)

18
20
22
24
25
25
26
26
27
27
26
25
23
21
20
20
19
19
19
19
19
19
18
18

Feels Like (°C)

19
21
23
23
23
24
24
24
25
25
25
23
22
21
22
21
21
21
21
20
20
20
19
18

Dew Point (°C)

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

Relative Humidity (%)

65
56
43
35
30
29
28
28
27
28
30
34
46
63
67
68
67
64
60
58
57
55
54
53

Pressure (mb)

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

Ozone (du)

283
283
282
282
282
281
279
278
278
278
279
279
280
281
281
280
280
281
281
281
280
280
280
281

Wednesday 17

Waning Crescent 20%

04:14

18:11

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

Sun - Rise: 07:54, Set: 20:13, Transit: 14:03. Moon - Rise: 04:14, Set: 18:11. Civil Dark: 20:40 - 07:28. Nautical Dark: 21:10 - 06:57. Astro Dark: 21:41 - 06:26

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
22
3
3
13
30
34
14
18
17
2
0
0
0
0
10
15

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
10
1
1
7
17
34
9
10
9
1
0
0
0
0
5
7

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

Chance of Frost

Temperature (°C)

18
20
23
25
26
28
28
29
28
28
27
25
24
22
22
21
21
20
20
20
19
19
19
19

Feels Like (°C)

19
21
24
26
26
27
27
27
27
26
25
23
23
22
22
22
21
22
21
20
20
20
19
19

Dew Point (°C)

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

Relative Humidity (%)

56
46
38
31
25
22
20
19
20
21
24
31
41
48
51
52
51
50
49
48
47
46
45
44

Pressure (mb)

1024
1024
1024
1024
1023
1023
1022
1022
1021
1020
1020
1021
1022
1023
1023
1024
1024
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

281
281
281
280
279
279
279
278
277
277
278
278
279
279
279
279
280
280
279
279
278
278
279
279

Thursday 18

Waning Crescent 12%

05:21

18:44

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 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 07:55, Set: 20:12, Transit: 14:03. Moon - Rise: 05:21, Set: 18:44. Civil Dark: 20:38 - 07:29. Nautical Dark: 21:09 - 06:58. Astro Dark: 21:40 - 06:27

Total Clouds (% Sky Obscured)

10
7
0
0
0
0
0
0
0
2
0
1
2
33
34
24
20
12
11
13
6
12
7
9

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)

5
4
0
0
0
0
0
0
0
1
0
1
2
16
26
13
12
6
4
2
0
1
2
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
12
6
5
2
3
5
13
6
12
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
2
0
1
3
1
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
7
9
10
11
12
13
12
11
11
8
7
6
5
4
4
4
4
4
4
3
4

Chance of Frost

Temperature (°C)

18
20
23
25
26
28
28
28
28
28
27
26
24
22
21
20
20
20
19
19
18
18
18
18

Feels Like (°C)

18
20
23
24
25
26
26
26
25
25
25
23
22
21
20
19
19
19
19
18
18
18
18
18

Dew Point (°C)

6
5
5
4
5
5
5
5
4
5
6
6
8
9
9
9
9
8
8
8
9
10
10
9

Relative Humidity (%)

43
37
31
26
24
23
22
21
21
23
25
29
36
44
46
48
48
48
48
50
55
60
60
58

Pressure (mb)

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

Ozone (du)

279
280
281
281
281
281
281
281
280
279
279
279
279
278
277
277
276
275
273
272
271
271
271
271

Friday 19

Waning Crescent 6%

06:26

19:11

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

Sun - Rise: 07:56, Set: 20:10, Transit: 14:03. Moon - Rise: 06:26, Set: 19:11. Civil Dark: 20:36 - 07:30. Nautical Dark: 21:07 - 06:59. Astro Dark: 21:38 - 06:28

Total Clouds (% Sky Obscured)

24
16
15
18
12
9
5
3
1
32
65
95
97
99
100
75
53
30
41
43
34
49
67
78

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)

4
6
5
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
24
39

High Clouds (% Sky Obscured)

22
16
15
18
12
9
5
3
1
32
65
95
97
99
100
75
53
25
32
37
33
49
67
78

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
1
1
0
2
2
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
6
7
8
10
11
12
13
13
13
11
9
7
5
4
4
3
3
3
2
3
3
3

Chance of Frost

Temperature (°C)

17
20
21
24
25
25
26
26
26
26
24
22
21
21
19
18
18
17
17
17
17
17
16
16

Feels Like (°C)

18
19
20
22
22
23
23
23
23
23
21
19
20
20
19
18
18
17
18
17
17
17
17
16

Dew Point (°C)

9
11
8
8
8
8
7
6
6
7
8
9
12
15
15
14
14
14
14
13
12
11
10
9

Relative Humidity (%)

59
55
42
37
34
32
29
28
28
30
34
42
55
69
75
76
78
79
79
78
74
69
67
64

Pressure (mb)

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

Ozone (du)

270
269
270
269
269
269
269
268
267
267
267
267
266
266
267
267
267
267
267
267
267
267
268
268

Saturday 20

Waning Crescent 2%

07:28

19:34

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 Bad
04 Bad
05 Bad
06 Bad
07 OK

Sun - Rise: 07:57, Set: 20:09, Transit: 14:02. Moon - Rise: 07:28, Set: 19:34. Civil Dark: 20:35 - 07:31. Nautical Dark: 21:05 - 07:00. Astro Dark: 21:36 - 06:29

Total Clouds (% Sky Obscured)

85
88
97
93
70
73
79
80
88
94
100
100
97
94
83
87
93
100
87
75
64
56
49
38

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
17
32
46
64
82
95
51
16
7
5
2
0

Medium Clouds (% Sky Obscured)

31
24
15
16
16
15
12
8
6
21
87
60
56
47
38
48
58
64
48
34
23
23
22
14

High Clouds (% Sky Obscured)

85
88
93
90
70
73
79
80
88
94
100
100
92
83
55
30
20
10
15
15
19
19
18
16

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
3
6
6
7
8
7
6
6
7
8
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
1
6
10
14
44
87
63
50
42
36
36
40
45
41
33
21
17
11
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
1.5
0.5
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
18
19
20
22
23
24
24
25
25
24
23
22
20
19
18
18
18
18
18
18
18
18
17

Feels Like (°C)

17
18
18
19
20
23
24
23
23
23
21
23
23
21
19
18
19
19
20
18
17
17
18
17

Dew Point (°C)

9
9
7
6
5
4
5
5
5
7
8
17
15
12
10
9
10
10
11
11
11
11
11
11

Relative Humidity (%)

64
56
46
38
32
30
28
27
28
30
37
66
62
60
58
57
59
61
64
64
65
65
66
67

Pressure (mb)

1022
1022
1022
1022
1021
1021
1020
1019
1018
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017

Ozone (du)

269
270
270
271
272
273
273
273
273
273
272
272
272
273
274
274
275
276
277
277
277
277
279
280

Sunday 21

New Moon 0%

No Rise

19:57

08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
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

Sun - Rise: 07:58, Set: 20:07, Transit: 14:02. Moon - Rise: No Rise, Set: 19:57. Civil Dark: 20:33 - 07:32. Nautical Dark: 21:04 - 07:01. Astro Dark: 21:35 - 06:30

Total Clouds (% Sky Obscured)

33
24
20
25
33
38
59
81
100
99
98
97
88
82
83
88
91
90
72
54
37
62
83
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
10
18
27
32
32
29
20
11
12
9
5
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

12
13
17
11
7
4
11
18
25
37
49
60
50
40
30
24
18
13
9
6
2
9
17
24

High Clouds (% Sky Obscured)

11
7
3
19
28
38
57
78
100
99
98
96
88
82
83
88
86
82
68
54
37
62
83
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
5
3
5
7
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
Very 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

Precipitation Probability (%)

1
1
0
8
13
12
56
76
85
95
95
95
79
60
47
45
38
26
28
30
32
33
34
35

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.6
0.5
0.8
1.2
1
0.5
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
1
2
3
4
4
5
6
9
13
9
6
6
4
3
2
4
5
6
6
6
6
5
5

Chance of Frost

Temperature (°C)

17
18
19
21
22
23
24
24
23
23
22
21
20
19
19
19
18
18
18
17
17
16
16
16

Feels Like (°C)

18
18
19
19
20
21
21
27
26
25
24
24
23
17
18
18
19
18
18
16
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

68
61
55
49
43
38
33
37
42
48
49
51
53
54
58
61
62
63
64
67
72
75
77
79

Pressure (mb)

1017
1017
1017
1017
1016
1016
1015
1015
1014
1013
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013

Ozone (du)

282
282
282
282
283
283
284
283
283
282
283
284
285
285
285
286
285
285
284
285
286
286
287
288

Monday 22

Waxing Crescent 1%

08:28

20:18

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

Sun - Rise: 07:58, Set: 20:06, Transit: 14:02. Moon - Rise: 08:28, Set: 20:18. Civil Dark: 20:32 - 07:32. Nautical Dark: 21:02 - 07:02. Astro Dark: 21:33 - 06:31

Total Clouds (% Sky Obscured)

90
88
85
90
95
100
97
93
88
85
82
78
75
72
68
55
41
27

Low Clouds (% Sky Obscured)

0
0
0
3
5
5
10
14
22
39
55
73
73
72
68
49
26
6

Medium Clouds (% Sky Obscured)

41
61
82
87
92
95
95
93
88
85
82
74
56
39
22
13
7
0

High Clouds (% Sky Obscured)

85
71
52
68
79
100
73
47
25
25
30
30
27
14
1
1
1
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
6
4
6
7
9
7
5
3
5
7

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

Precipitation Probability (%)

36
34
27
41
50
59
62
68
72
78
86
87
72
57
34
40
40
37

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0.3
0.3
0.3
0.4
0.7
0.9
0.6
0.3
0
0
0
0

Wind Speed/Direction (mph)

5
4
3
2
3
4
6
8
10
14
10
8
5
6
6
7
6
6

Chance of Frost

Temperature (°C)

16
17
18
20
20
21
21
22
22
22
21
19
19
18
17
17
16
16

Feels Like (°C)

15
16
16
17
18
18
18
23
23
22
21
20
19
16
16
17
16
15

Dew Point (°C)

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

Relative Humidity (%)

83
77
71
66
59
54
49
54
60
66
66
67
66
68
70
72
71
70

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1011
1011
1010
1010
1011
1011
1011
1012
1013
1012
1012

Ozone (du)

289
290
291
291
292
293
294
294
294
294
294
294
294
294
295
295
295
295

Forecast for El Chaparral Alto, Almeria, Spain (37.50,-2.41)

Generated: 16/09/25 08:03:20. Forecast: 16/09/25 to 22/09/25. Timezone: UTC+2.00