Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 12%

04:00

18:56

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

Sun - Rise: 07:54, Set: 20:14, Transit: 14:04. Moon - Rise: 04:00, Set: 18:56. Civil Dark: 20:42 - 07:25. Nautical Dark: 21:17 - 06:52. Astro Dark: 21:52 - 06:18

Total Clouds (% Sky Obscured)

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

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
0
0
0
0
0
0
0
0
0
0
0
1
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
2
5
52
52
58
78
77
74
70
65
50
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
2
1
1
1
0
0
0
1
2
2
3
4
4
5
6
7
7
8
9
9
9
8
6

Chance of Frost

Temperature (°C)

19
17
15
15
14
14
14
15
15
15
14
14
17
21
24
27
28
29
30
31
32
31
30
27

Feels Like (°C)

20
18
17
17
16
16
16
17
17
16
16
15
18
22
24
26
27
29
30
30
30
30
29
26

Dew Point (°C)

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

Relative Humidity (%)

65
78
80
79
76
72
69
69
68
68
67
67
58
43
34
29
26
24
23
23
24
26
29
36

Pressure (mb)

1022
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1024
1023
1023
1023
1022
1022
1021
1020
1019
1019
1019
1020

Ozone (du)

272
272
272
271
271
271
271
271
271
272
273
274
273
273
274
274
274
273
272
271
270
270
270
271

Thursday 18

Waning Crescent 6%

05:12

19:19

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

Sun - Rise: 07:55, Set: 20:12, Transit: 14:03. Moon - Rise: 05:12, Set: 19:19. Civil Dark: 20:40 - 07:26. Nautical Dark: 21:15 - 06:53. Astro Dark: 21:50 - 06:19

Total Clouds (% Sky Obscured)

0
0
0
29
32
36
21
42
46
57
42
43
94
88
63
54
77
68
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
24
4

Medium Clouds (% Sky Obscured)

0
0
0
9
9
12
8
14
46
57
32
27
71
61
63
51
41
37
25
33
55
60
57
67

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
9
21
33
89
84
30
9
52
28
100
100
49
100
100
74

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
3
7

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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
3
2
2
3
65
95
75

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
1.4
0.7

Wind Speed/Direction (mph)

6
7
7
7
6
6
6
6
6
6
6
6
5
6
7
8
8
8
8
10
11
11
12
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
10
12
13
14
15
14
15
15
15
15
15
15
15
15
14
12
11
10
10
12
17
22

Relative Humidity (%)

39
39
41
49
55
61
65
68
72
75
76
81
75
65
59
51
43
36
33
31
30
35
56
85

Pressure (mb)

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

Ozone (du)

271
272
271
271
271
271
270
270
269
269
269
268
268
267
267
266
266
265
264
263
262
262
259
259

Friday 19

Waning Crescent 2%

06:20

19:39

21 Bad
22 OK
23 OK
00 Bad
01 OK
02 Bad
03 Bad
04 Bad
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

Sun - Rise: 07:56, Set: 20:10, Transit: 14:03. Moon - Rise: 06:20, Set: 19:39. Civil Dark: 20:39 - 07:28. Nautical Dark: 21:14 - 06:54. Astro Dark: 21:48 - 06:20

Total Clouds (% Sky Obscured)

100
37
38
100
43
53
86
69
96
100
100
100
100
100
84
95
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
1
0
0
13
23
27
30
35
39
42
49
58
57
60
49
50
54
55
71
90
95
97

Medium Clouds (% Sky Obscured)

50
35
24
7
11
30
22
27
39
80
72
73
82
76
56
87
86
75
34
48
80
85
79
80

High Clouds (% Sky Obscured)

38
6
38
100
43
34
40
64
43
78
100
98
100
95
68
60
100
100
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
1
5
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

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

Precipitation Probability (%)

36
1
0
0
0
3
0
0
0
10
18
26
19
22
42
54
54
38
48
76
95
95
95
95

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0
0
0.3
2.5
4
2.8
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
81
79
79
80
81
81
85
85
86
89
92
89
81
72
60
49
43
39
39
40
78
93
96

Pressure (mb)

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

Ozone (du)

259
261
260
260
260
260
261
260
261
262
262
263
263
264
265
265
265
265
265
265
264
264
266
266

Saturday 20

Waning Crescent 0%

07:26

19:57

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
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

Sun - Rise: 07:57, Set: 20:09, Transit: 14:03. Moon - Rise: 07:26, Set: 19:57. Civil Dark: 20:37 - 07:29. Nautical Dark: 21:12 - 06:56. Astro Dark: 21:46 - 06:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
75
89
96
99
99
100
100
90
80
73
74
71
67
65
62
59
49

Low Clouds (% Sky Obscured)

100
100
100
100
100
94
87
75
89
93
92
95
97
100
89
78
71
68
68
65
61
61
55
46

Medium Clouds (% Sky Obscured)

83
72
83
90
97
91
81
49
45
44
46
41
36
31
30
19
4
4
3
16
1
39
47
2

High Clouds (% Sky Obscured)

100
55
76
100
53
96
100
58
40
18
0
0
0
0
0
0
0
0
0
2
0
0
0
0

ISS Passover

Visibility (miles)

0
0
2
9
9
9
9
9
4
1
1
8
9
9
9
9
9
1
0
0
0
7
4
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
None
None

Precipitation Probability (%)

95
95
95
95
73
89
85
88
78
67
52
42
34
21
29
32
48
73
81
77
91
71
43
17

Precipitation Amount (mm)

2.2
0.5
0.6
0.7
0.3
0.4
0.4
0.5
0.4
0.3
0
0
0
0
0
0
0
0.3
0.5
0.3
0
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
15
15
15
14
15
13
13
14
13
13
12
12
13
12
13
13
12
12
11
10
11
9
9

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
93
93
93
95
98
98
98
98
96
95
92
87
86
86
87
95
96
98
92
95
93

Pressure (mb)

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

Ozone (du)

266
267
268
270
271
272
274
273
274
276
276
277
277
277
279
280
282
283
284
286
286
287
287
290

Sunday 21

New Moon 1%

08:31

20:15

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
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

Sun - Rise: 07:58, Set: 20:07, Transit: 14:02. Moon - Rise: 08:31, Set: 20:15. Civil Dark: 20:35 - 07:30. Nautical Dark: 21:10 - 06:57. Astro Dark: 21:44 - 06:23

Total Clouds (% Sky Obscured)

66
72
71
67
59
70
83
92
94
98
100
95
91
89
84
79
71
77
79
82
75
71
67
70

Low Clouds (% Sky Obscured)

61
66
62
60
54
63
76
85
89
91
94
89
87
84
78
73
68
66
64
66
63
59
54
64

Medium Clouds (% Sky Obscured)

50
2
0
0
0
7
14
12
15
45
86
85
70
53
36
21
7
11
12
10
5
6
1
10

High Clouds (% Sky Obscured)

0
0
0
0
0
2
4
6
25
42
55
0
1
1
1
2
2
20
34
45
45
45
40
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
3
7
7
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
None
None
None
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

21
11
21
20
16
19
16
28
32
52
65
85
72
62
52
44
38
46
42
31
37
34
25
34

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.3
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
4
3
3
3
3
3
4
4
4
5
7
7
6
8
9
10
11
12
13
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
91
91
93
93
95
95
93
88
90
91
82
76
69
63
56
50
49
47
47
54
64
74

Pressure (mb)

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

Ozone (du)

293
297
297
296
297
300
304
305
307
309
311
313
314
314
315
315
315
314
314
315
315
317
319
321

Monday 22

Waxing Crescent 3%

09:35

20:34

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
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

Sun - Rise: 07:59, Set: 20:05, Transit: 14:02. Moon - Rise: 09:35, Set: 20:34. Civil Dark: 20:33 - 07:31. Nautical Dark: 21:08 - 06:58. Astro Dark: 21:42 - 06:24

Total Clouds (% Sky Obscured)

78
87
82
81
83
83
87
88
91
94
97
100
99
99
97
93
89
78
63
48
64
83
100
100

Low Clouds (% Sky Obscured)

74
85
79
73
72
69
68
66
64
60
49
46
46
40
34
32
33
34
34
31
31
32
30
32

Medium Clouds (% Sky Obscured)

19
27
20
11
1
1
0
0
7
13
20
41
68
93
85
77
71
60
48
36
28
27
26
14

High Clouds (% Sky Obscured)

35
40
45
50
65
83
81
70
78
82
84
81
76
77
53
34
10
7
3
0
2
7
10
10

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 (%)

35
34
33
28
14
18
16
5
11
12
6
13
13
6
14
13
7
15
15
6
19
19
10
15

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
7
7
7
8
7
7
8
8
8
8
7
7
6
7
7
8
13
13
12
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

76
80
82
84
87
88
88
88
87
87
85
85
74
66
57
51
44
39
38
37
35
44
56
68

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1018
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1016
1016
1017
1017
1018

Ozone (du)

321
321
321
321
321
321
319
317
315
316
316
316
316
316
316
315
315
314
313
313
312
311
309
307

Tuesday 23

Waxing Crescent 7%

10:39

20:54

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 08:00, Set: 20:03, Transit: 14:02. Moon - Rise: 10:39, Set: 20:54. Civil Dark: 20:31 - 07:32. Nautical Dark: 21:06 - 06:59. Astro Dark: 21:40 - 06:25

Total Clouds (% Sky Obscured)

100
100
83
68
54
51
51
59
54
48
51
61
69
81
79
81
74

Low Clouds (% Sky Obscured)

37
39
35
29
25
21
16
14
13
12
12
14
15
19
18
18
18

Medium Clouds (% Sky Obscured)

8
6
9
12
11
16
22
25
22
19
16
12
10
10
10
11
11

High Clouds (% Sky Obscured)

15
20
14
8
2
5
4
12
18
21
18
30
38
40
40
40
35

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 (%)

12
3
7
8
3
14
13
5
22
14
5
5
5
1
3
3
0

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

Chance of Frost

Temperature (°C)

10
10
8
8
8
8
8
8
7
7
7
7
9
11
13
14
16

Feels Like (°C)

9
10
10
9
9
9
8
8
8
8
8
8
8
8
9
9
10

Dew Point (°C)

6
7
7
7
7
7
7
6
6
6
5
5
6
6
6
6
6

Relative Humidity (%)

76
82
90
91
91
93
91
90
91
90
87
87
78
71
64
57
50

Pressure (mb)

1018
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

306
304
303
302
302
301
301
300
299
299
299
299
299
300
300
301
301

Forecast for Jungitu, Araba / Álava, Spain (42.87,-2.59)

Generated: 17/09/25 21:07:50. Forecast: 17/09/25 to 23/09/25. Timezone: UTC+2.00