Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 12%

05:21

18:44

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

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)

3
9
21
0
9
13
0
0
1
0
1
1
8
20
55
36
30
31
61
58
38
38
54
61

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)

1
1
0
0
3
6
0
0
1
0
1
1
4
6
7
12
16
4
6
8
6
8
13
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
6
12
44
36
30
31
61
46
28
38
35
40

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
1
2
2
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)

2
2
6
8
10
11
12
12
12
11
9
8
6
4
4
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
23
24
26
25
26
26
26
26
25
24
23
22
21
21
21
18
18
17
17
19
18
15
16

Dew Point (°C)

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

Relative Humidity (%)

32
27
23
21
20
21
21
22
23
25
29
34
40
44
45
46
45
44
43
42
43
41
41
42

Pressure (mb)

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

Ozone (du)

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

Friday 19

Waning Crescent 6%

06:26

19:11

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

53
41
26
8
2
5
59
84
80
84
90
80
10
14
12
9
19
51
69
100
100
100
86
90

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)

16
11
7
3
2
1
1
1
1
1
0
0
0
2
1
0
1
4
6
8
7
8
6
3

High Clouds (% Sky Obscured)

48
41
26
8
2
5
43
49
53
46
74
65
9
9
8
9
19
51
69
100
100
100
86
90

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

Chance of Frost

Temperature (°C)

19
21
23
24
25
26
26
26
26
25
24
22
20
19
19
18
18
18
17
17
17
17
16
16

Feels Like (°C)

17
20
20
22
23
24
24
24
23
22
21
20
19
19
19
18
17
18
16
16
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

39
35
31
28
27
27
28
28
29
31
35
42
49
55
55
56
56
58
61
65
68
69
71
70

Pressure (mb)

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

Ozone (du)

276
276
275
275
275
274
273
272
271
271
270
270
269
270
270
271
270
270
270
270
269
269
269
270

Saturday 20

Waning Crescent 2%

07:28

19:34

09 OK
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 OK
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

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)

36
49
63
56
96
100
100
100
100
100
72
73
70
98
86
31
40
26
55
94
89
67
85
73

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
5
12
8
13
21
47
87
98
100
31
40
15
13
10
3
1
6
3
7
5
7
10
73

High Clouds (% Sky Obscured)

36
49
63
56
93
100
100
100
100
80
34
33
69
97
82
26
40
21
49
94
87
47
78
61

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
1
5
14
10
4
5
1
0
0
1
0
0
0
0
2
4
7
8
3
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)

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

Chance of Frost

Temperature (°C)

16
19
21
22
23
24
24
25
25
24
23
21
20
19
18
18
18
18
17
17
17
17
16
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
51
42
36
33
31
30
31
32
34
37
45
59
68
67
69
65
62
62
63
59
55
53
56

Pressure (mb)

1023
1023
1022
1022
1021
1020
1019
1018
1018
1017
1018
1018
1018
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017

Ozone (du)

269
268
269
269
269
269
268
269
269
270
270
269
270
270
271
271
271
272
272
272
272
274
274
273

Sunday 21

New Moon 0%

08:28

19:57

09 Bad
10 OK
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 OK
01 Bad
02 Bad
03 Good
04 OK
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 07:58, Set: 20:07, Transit: 14:02. Moon - Rise: 08:28, 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)

59
46
64
81
100
100
100
100
100
100
100
68
40
20
33
45
53
50
15
30
2
2
1
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

59
46
64
81
98
64
96
13
41
68
56
5
40
20
19
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

49
39
53
77
100
100
100
100
100
100
100
68
40
20
33
44
48
41
12
27
2
2
1
0

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 (%)

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 (%)

1
0
4
5
23
14
30
14
31
29
14
13
8
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)

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

Chance of Frost

Temperature (°C)

19
21
22
22
23
23
24
24
24
23
22
21
21
20
19
19
18
18
17
17
16
16
15
15

Feels Like (°C)

17
20
22
21
20
20
20
22
21
19
18
19
19
18
18
17
17
16
15
17
15
15
15
14

Dew Point (°C)

9
11
12
10
10
9
8
8
6
6
4
7
8
8
8
8
8
8
8
8
7
6
6
6

Relative Humidity (%)

53
52
50
44
42
39
36
36
32
32
32
39
44
45
47
50
51
52
55
55
54
53
54
55

Pressure (mb)

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

Ozone (du)

273
273
276
276
276
277
277
278
279
279
279
279
279
280
282
284
284
285
285
286
288
290
290
290

Monday 22

Waxing Crescent 1%

No Rise

20:18

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

Sun - Rise: 07:58, Set: 20:06, Transit: 14:02. Moon - Rise: No Rise, 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)

0
0
10
19
30
21
11
3
6
39
7
9
7
2
19
39
61
39
19
0
0
0
1
20

Low Clouds (% Sky Obscured)

0
0
10
19
30
21
11
0
0
0
0
0
0
0
6
11
16
7
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
4
6
8
5
2
0
0
0
0
0
0
0
0
2
11
14
9
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
0
1
2
15
2
7
7
2
2
1
0
0
0
0
0
0
1
17

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
2
2
0
0
0
0
1
1
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)

6
6
7
9
10
10
12
14
16
15
13
11
9
8
6
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

17
19
21
22
23
24
24
24
24
23
21
20
16
15
14
13
13
13
13
12
12
12
12
11

Feels Like (°C)

15
17
18
19
19
20
19
18
19
17
15
16
13
14
13
13
13
13
10
11
12
11
12
11

Dew Point (°C)

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

Relative Humidity (%)

47
34
31
28
25
21
14
11
11
12
14
17
17
18
20
20
21
22
23
24
25
26
28
29

Pressure (mb)

1014
1014
1014
1014
1013
1013
1012
1011
1011
1011
1012
1012
1014
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017

Ozone (du)

291
292
293
295
294
294
294
294
295
295
294
293
293
294
294
294
294
294
293
293
292
293
293
293

Tuesday 23

Waxing Crescent 3%

09:28

20:41

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: 07:59, Set: 20:04, Transit: 14:01. Moon - Rise: 09:28, Set: 20:41. Civil Dark: 20:30 - 07:33. Nautical Dark: 21:01 - 07:03. Astro Dark: 21:31 - 06:32

Total Clouds (% Sky Obscured)

49
67
67
62
62
62
58
58
61
69
72
81
87
99
99
99
100
100
100
100
100
100
100
90

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
6
14
21
32
44
53
52
51
44
54
62
74
81
88
95
95
96
97
88

High Clouds (% Sky Obscured)

29
29
24
38
43
47
47
52
56
69
72
73
80
98
99
99
100
100
100
100
97
96
95
84

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)

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

Chance of Frost

Temperature (°C)

12
14
15
16
18
19
20
21
21
20
19
18
17
16
14
14
14
14
13
13
13
12
13
12

Feels Like (°C)

9
9
9
9
9
9
16
16
15
16
17
18
13
12
12
12
12
12
10
11
10
10
11
10

Dew Point (°C)

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

Relative Humidity (%)

27
25
23
21
18
16
15
14
13
16
18
22
22
24
25
26
27
28
32
37
42
42
43
44

Pressure (mb)

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

Ozone (du)

294
294
295
294
293
293
292
291
289
289
288
287
288
288
288
288
288
288
288
287
287
287
287
287

Wednesday 24

Waxing Crescent 7%

10:28

21:05

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 OK
01 OK

Sun - Rise: 08:00, Set: 20:03, Transit: 14:01. Moon - Rise: 10:28, Set: 21:05. Civil Dark: 20:29 - 07:34. Nautical Dark: 20:59 - 07:04. Astro Dark: 21:30 - 06:33

Total Clouds (% Sky Obscured)

88
85
81
78
75
59
53
50
32
17
1
3
5
7
13
20
26

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
5
3
1
1
3
5
7
13
20
26

Medium Clouds (% Sky Obscured)

83
79
72
66
57
39
23
4
3
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

72
55
55
40
25
18
16
18
12
8
1
2
3
4
11
20
26

ISS Passover

Visibility (miles)

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

Precipitation Type

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
5
7
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
11
11
12
13
16
15
14
15
15
15
12
12
12
12
11

Dew Point (°C)

-1
-2
-3
-2
-1
-1
1
1
2
5
7
10
10
10
10
9
9

Relative Humidity (%)

37
32
28
27
27
26
27
29
30
39
50
65
70
76
81
80
80

Pressure (mb)

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

Ozone (du)

287
288
288
289
289
290
291
292
293
293
292
292
292
292
292
293
293

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

Generated: 18/09/25 09:14:46. Forecast: 18/09/25 to 24/09/25. Timezone: UTC+2.00