Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 4

Waning Crescent 31%

23:50

17:09

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:29, Set: 18:41, Transit: 13:04. Moon - Rise: 23:50, Set: 17:09. Civil Dark: 19:20 - 06:51. Nautical Dark: 20:05 - 06:06. Astro Dark: 20:51 - 05:20

Total Clouds (% Sky Obscured)

45
58
67
74
98
98
100
100
100
100
99
96
100
100
100
100
100
95
95
100
99
90
80
82

Low Clouds (% Sky Obscured)

45
58
67
74
77
87
84
75
87
67
47
39
24
48
20
18
69
88
77
100
74
81
75
73

Medium Clouds (% Sky Obscured)

45
58
48
46
46
47
80
50
30
90
91
71
89
85
98
76
82
24
40
37
31
15
12
9

High Clouds (% Sky Obscured)

45
58
67
74
81
55
93
100
81
70
95
76
100
100
100
100
99
10
4
15
77
3
4
25

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 (%)

26
30
39
34
31
33
30
18
13
4
4
1
2
3
6
7
6
9
13
30
25
24
9
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)

24
22
21
21
14
18
16
16
17
20
19
22
23
22
23
24
23
22
21
21
19
18
18
20

Chance of Frost

Temperature (°C)

18
18
18
18
17
17
16
16
17
16
17
16
16
16
16
16
15
16
15
15
16
16
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
79
79
83
87
85
83
86
85
79
79
78
75
75
73
72
72
73
79
79
83
83
81
72

Pressure (mb)

1016
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1011
1011
1010
1010
1010
1010
1011
1012
1012
1013

Ozone (du)

286
284
281
279
276
274
273
274
273
271
271
271
269
268
268
267
267
267
266
266
265
264
264
266

Monday 5

Waning Crescent 20%

01:30

17:23

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
09 Good
10 OK
11 OK
12 Bad
13 Bad

Sun - Rise: 07:32, Set: 18:39, Transit: 13:04. Moon - Rise: 01:30, Set: 17:23. Civil Dark: 19:17 - 06:53. Nautical Dark: 20:02 - 06:08. Astro Dark: 20:48 - 05:22

Total Clouds (% Sky Obscured)

54
62
56
70
46
77
95
92
99
100
100
100
100
100
100
100
100
100
92
3
26
35
51
76

Low Clouds (% Sky Obscured)

54
62
54
32
27
69
29
9
14
1
1
1
7
1
1
11
27
33
11
1
26
35
43
39

Medium Clouds (% Sky Obscured)

33
17
22
45
29
24
34
29
25
50
39
88
93
94
100
97
100
51
50
0
0
0
0
24

High Clouds (% Sky Obscured)

3
3
3
2
2
28
91
92
99
100
100
100
100
100
99
95
100
100
40
2
2
3
14
41

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 (%)

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

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)

19
18
17
17
15
14
13
13
12
11
10
10
10
8
8
8
7
8
8
8
11
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
8
8
8
7
6
6
6
6
6
7
7
6
6
7
6
7
8
9
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

61
61
67
68
70
73
73
73
76
76
77
76
76
76
74
76
77
72
72
76
67
60
56
52

Pressure (mb)

1013
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1017
1017

Ozone (du)

267
267
268
267
266
264
264
264
265
265
264
263
263
263
263
263
263
265
268
268
269
271
271
272

Tuesday 6

Waning Crescent 12%

03:05

17:31

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

Sun - Rise: 07:34, Set: 18:36, Transit: 13:03. Moon - Rise: 03:05, Set: 17:31. Civil Dark: 19:14 - 06:55. Nautical Dark: 19:59 - 06:10. Astro Dark: 20:45 - 05:24

Total Clouds (% Sky Obscured)

90
86
77
60
59
98
100
100
93
82
80
92
75
77
78
77
63
24
24
26
46
53
65
89

Low Clouds (% Sky Obscured)

50
44
5
1
1
1
2
1
2
2
14
8
29
33
33
31
22
24
24
26
35
33
40
68

Medium Clouds (% Sky Obscured)

35
18
14
11
45
97
100
100
93
77
70
74
8
6
31
5
3
0
0
1
14
27
36
30

High Clouds (% Sky Obscured)

58
70
65
43
9
44
10
2
9
16
3
55
37
35
35
35
30
1
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
8

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 (%)

6
8
3
2
3
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
4
8
26
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
56
60
63
68
76
76
74
76
77
80
82
84
85
85
84
84
87
87
78
68
59
55
57

Pressure (mb)

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

Ozone (du)

273
274
275
280
285
291
297
301
301
304
306
307
309
310
309
310
313
314
318
322
324
322
322
323

Wednesday 7

Waning Crescent 6%

04:37

17:37

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

Sun - Rise: 07:36, Set: 18:33, Transit: 13:03. Moon - Rise: 04:37, Set: 17:37. Civil Dark: 19:12 - 06:57. Nautical Dark: 19:57 - 06:13. Astro Dark: 20:42 - 05:27

Total Clouds (% Sky Obscured)

75
74
77
34
21
26
57
67
35
41
33
42
74
77
53
38
64
59
48
45
38
35
36
54

Low Clouds (% Sky Obscured)

62
60
64
32
21
26
53
61
35
41
33
42
69
77
53
38
48
43
35
24
19
12
6
4

Medium Clouds (% Sky Obscured)

25
49
68
9
0
0
15
43
1
2
2
7
12
18
14
6
0
0
0
0
0
0
36
50

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
37
30
45
45
37
34
36
54

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

49
62
62
51
38
30
35
30
10
7
2
10
12
8
14
16
14
12
8
3
4
3
0
0

Precipitation Amount (mm)

0
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
57
66
73
77
81
81
85
85
87
85
87
85
82
84
87
85
85
82
81
77
70
66
60

Pressure (mb)

1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1019
1019
1019
1020
1020
1021
1021
1021
1022
1022
1021
1021

Ozone (du)

326
323
320
320
320
320
322
323
320
316
315
313
310
309
308
306
303
301
300
297
296
295
294
292

Thursday 8

Waning Crescent 2%

06:05

17:41

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:38, Set: 18:31, Transit: 13:03. Moon - Rise: 06:05, Set: 17:41. Civil Dark: 19:09 - 06:59. Nautical Dark: 19:54 - 06:15. Astro Dark: 20:40 - 05:29

Total Clouds (% Sky Obscured)

77
100
99
98
97
98
99
100
100
100
100
100
100
100
100
100
100
95
89
84
66
51
41
40

Low Clouds (% Sky Obscured)

2
3
28
36
43
36
28
20
41
59
75
80
84
87
85
74
65
63
59
56
52
51
41
40

Medium Clouds (% Sky Obscured)

50
55
66
73
41
92
80
77
82
100
100
97
94
91
85
79
74
55
37
19
11
6
0
6

High Clouds (% Sky Obscured)

77
100
93
88
82
88
95
100
100
100
100
100
100
100
92
83
90
72
46
24
15
7
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
6
4
3
2
0
2
3
37
77
95
95
95
95
77
65
43
48
46
35
32
31
29
29

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.5
0.8
1.9
1.5
0.8
0.3
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
6
5
6
7
7
6
6
6
6
6
7
7
8
10
11
13
13
14
17
17
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
60
66
66
64
69
75
75
77
78
88
91
91
91
91
90
88
89
86
83
80
77
76
72

Pressure (mb)

1020
1020
1019
1018
1017
1017
1015
1014
1012
1010
1009
1007
1005
1004
1002
1002
1001
1000
1001
1002
1002
1003
1003
1003

Ozone (du)

287
284
282
279
275
274
274
275
276
276
276
277
278
280
281
283
286
289
293
297
301
302
304
305

Friday 9

Waning Crescent 0%

07:33

17:45

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:40, Set: 18:28, Transit: 13:03. Moon - Rise: 07:33, Set: 17:45. Civil Dark: 19:06 - 07:01. Nautical Dark: 19:51 - 06:17. Astro Dark: 20:37 - 05:31

Total Clouds (% Sky Obscured)

42
41
49
57
65
65
65
62
68
71
76
82
89
96
81
72
71
82
90
100
100
100
100
100

Low Clouds (% Sky Obscured)

35
32
43
54
64
64
61
58
63
69
76
80
81
84
71
60
47
49
48
46
57
64
74
69

Medium Clouds (% Sky Obscured)

12
18
14
12
11
6
3
0
0
0
0
7
16
32
26
25
26
37
46
53
51
51
52
56

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
24
45
63
43
44
53
55
53
50
40
40
48
37

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
8
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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

28
20
20
21
13
13
17
15
19
22
20
19
23
21
23
23
22
27
36
45
59
65
64
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
8
8
8
5
4
4
4
4
4
3
3
4
4
3
4
3
4
4
4
4
3

Dew Point (°C)

8
7
7
7
6
5
5
6
6
5
5
5
5
6
6
6
6
6
6
7
8
7
8
7

Relative Humidity (%)

71
70
70
70
69
71
72
73
76
74
72
72
73
77
78
78
78
78
80
82
84
83
81
80

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

307
308
310
309
308
307
307
308
309
309
309
309
308
306
305
308
310
313
316
319
322
323
324
325

Saturday 10

New Moon 1%

09:00

17:49

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

Sun - Rise: 07:42, Set: 18:25, Transit: 13:02. Moon - Rise: 09:00, Set: 17:49. Civil Dark: 19:04 - 07:04. Nautical Dark: 19:49 - 06:19. Astro Dark: 20:34 - 05:33

Total Clouds (% Sky Obscured)

100
100
98
96
94
81
68
55
70
85
100
89
78
73
74
71
66

Low Clouds (% Sky Obscured)

65
62
71
78
88
77
66
55
62
68
71
85
78
73
72
59
43

Medium Clouds (% Sky Obscured)

63
70
70
71
71
69
68
55
55
59
67
66
65
59
42
26
11

High Clouds (% Sky Obscured)

20
0
0
0
0
0
1
1
1
2
2
8
16
43
44
46
40

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
8
8
7
7
7
7
8
9

Fog (%)

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

Precipitation Probability (%)

62
52
53
52
46
52
53
48
47
48
47
53
60
63
62
56
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
10
10
10
10
10
9
9
9
9
9
9
9
9

Feels Like (°C)

5
5
5
5
5
4
4
3
3
3
3
3
3
3
3
3
3

Dew Point (°C)

7
8
8
8
8
8
7
7
7
7
7
7
7
7
7
7
7

Relative Humidity (%)

80
81
81
83
84
85
84
84
84
84
87
87
87
88
88
88
88

Pressure (mb)

1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006

Ozone (du)

325
326
326
324
321
319
318
318
318
316
314
311
310
309
308
307
306

Forecast for Dalroy, Highland, United Kingdom (57.48,-4.07)

Generated: 04/10/26 14:52:09. Forecast: 04/10/26 to 10/10/26. Timezone: UTC+1.00