Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

Waxing Gibbous 98%

16:58

05:34

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:46, Set: 18:02, Transit: 12:54. Moon - Rise: 16:58, Set: 05:34. Civil Dark: 18:34 - 07:13. Nautical Dark: 19:12 - 06:36. Astro Dark: 19:49 - 05:59

Total Clouds (% Sky Obscured)

86
89
91
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

84
85
44
85
75
70
87
84
95
92
90
95
94
95
95
94
98
96
97
95
96
91
92
75

Medium Clouds (% Sky Obscured)

86
89
91
93
98
100
100
100
100
100
100
99
100
100
100
100
99
100
92
32
100
99
100
100

High Clouds (% Sky Obscured)

86
89
91
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
17

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

52
42
16
52
48
55
77
95
95
95
95
95
95
95
95
95
95
54
46
77
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0.5
1
1.3
2
1.6
1.1
2
3.8
3.3
2.7
1.8
0
0
0.5
0.8
1.5
1.7
0.5

Wind Speed/Direction (mph)

28
29
28
28
25
26
27
22
27
26
33
32
36
38
40
43
44
44
44
43
43
44
45
33

Chance of Frost

Temperature (°C)

13
13
13
13
14
14
14
13
14
13
14
14
14
14
15
16
16
17
17
17
17
17
16
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
69
68
68
72
71
76
82
76
84
83
84
86
90
90
90
89
90
90
89
89
89
89
87

Pressure (mb)

1018
1017
1017
1017
1017
1016
1016
1016
1015
1014
1013
1011
1009
1007
1005
1004
1002
1002
1001
1001
1000
1000
1000
1001

Ozone (du)

313
311
307
306
302
300
298
296
295
293
291
289
286
285
284
285
282
282
281
278
278
278
276
273

Sunday 25

Waxing Gibbous 100%

16:16

05:54

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

Sun - Rise: 06:48, Set: 17:00, Transit: 11:54. Moon - Rise: 16:16, Set: 05:54. Civil Dark: 17:33 - 06:15. Nautical Dark: 18:10 - 05:37. Astro Dark: 18:47 - 05:00

Total Clouds (% Sky Obscured)

90
56
62
71
48
26
29
28
31
35
40
40
59
49
47
52
69
87
100
97
100
100
99
100

Low Clouds (% Sky Obscured)

86
56
62
68
48
21
24
25
27
28
32
28
59
30
24
27
29
45
88
86
49
80
65
55

Medium Clouds (% Sky Obscured)

83
56
62
71
0
0
0
0
0
0
0
0
0
0
0
0
9
20
27
13
47
85
93
98

High Clouds (% Sky Obscured)

34
2
0
0
0
0
0
0
0
0
0
0
0
0
2
1
6
32
95
79
93
100
63
95

ISS Passover

Visibility (miles)

4
4
7
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

Very Light Rain
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 (%)

66
57
41
26
17
12
9
8
3
0
0
4
3
0
0
0
0
0
0
13
0
8
0
6

Precipitation Amount (mm)

0.2
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)

32
33
34
32
35
36
35
35
35
34
34
33
29
28
25
22
20
20
21
20
19
18
18
19

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
82
73
67
62
60
58
59
59
59
58
57
61
60
56
59
58
60
60
59
59
62
60
64

Pressure (mb)

1002
1002
1003
1004
1005
1007
1008
1009
1010
1012
1013
1014
1014
1015
1016
1016
1017
1017
1018
1017
1017
1017
1017
1016

Ozone (du)

271
269
271
272
277
278
279
279
280
278
277
277
274
273
272
272
272
273
270
271
271
272
272
272

Monday 26

Full Moon 99%

16:38

07:19

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:49, Set: 16:58, Transit: 11:54. Moon - Rise: 16:38, Set: 07:19. Civil Dark: 17:31 - 06:16. Nautical Dark: 18:08 - 05:39. Astro Dark: 18:45 - 05:02

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
90
98
96
87
69
62
69
85
84
85
88
91
84
77
71
76
83

Low Clouds (% Sky Obscured)

97
65
74
92
91
90
92
88
98
94
87
69
62
69
85
84
84
84
82
81
77
71
76
77

Medium Clouds (% Sky Obscured)

100
99
100
98
100
100
96
85
90
85
0
0
0
0
0
2
6
14
15
10
6
0
8
16

High Clouds (% Sky Obscured)

100
50
100
72
100
62
94
59
71
64
25
25
1
0
0
0
1
3
0
1
2
25
22
41

ISS Passover

Visibility (miles)

9
9
9
9
7
3
4
5
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

34
56
64
75
95
95
95
62
21
24
4
13
16
22
17
6
10
17
16
20
13
18
10
18

Precipitation Amount (mm)

0
0.3
0.4
0.3
1.1
1.1
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
21
22
23
23
24
25
27
29
29
27
28
27
26
26
25
25
23
23
24
24
25
26
28

Chance of Frost

Temperature (°C)

14
14
13
13
14
14
14
15
16
17
18
18
18
18
18
18
18
18
18
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
9
12
12
13
15
15
16
15
16
16
15
15
15
15
15
15
15
15
15
14

Relative Humidity (%)

67
67
68
70
75
86
87
87
89
90
88
83
88
88
81
83
81
86
86
88
88
86
85
81

Pressure (mb)

1016
1015
1014
1013
1013
1012
1012
1011
1011
1010
1010
1010
1010
1009
1009
1009
1010
1010
1010
1009
1009
1009
1008
1008

Ozone (du)

271
272
272
269
267
268
268
267
265
263
261
260
258
258
257
257
257
257
257
257
258
259
259
258

Tuesday 27

Waning Gibbous 95%

17:08

08:46

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 OK
16 Bad
17 Bad
18 OK
19 Bad
20 OK
21 OK
22 OK
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:51, Set: 16:56, Transit: 11:53. Moon - Rise: 17:08, Set: 08:46. Civil Dark: 17:29 - 06:18. Nautical Dark: 18:07 - 05:40. Astro Dark: 18:44 - 05:03

Total Clouds (% Sky Obscured)

90
94
97
100
100
100
100
86
72
58
58
51
48
29
35
26
26
26
22
21
22
47
31
61

Low Clouds (% Sky Obscured)

79
86
68
69
63
53
46
57
48
42
42
32
29
22
35
18
18
17
14
15
16
47
18
52

Medium Clouds (% Sky Obscured)

28
30
40
43
44
26
14
73
37
58
42
51
0
0
0
0
0
0
0
0
0
0
5
8

High Clouds (% Sky Obscured)

53
71
86
100
100
100
100
85
72
9
58
51
48
4
0
0
0
0
0
0
0
0
1
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
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
Very 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

Precipitation Probability (%)

5
25
45
70
95
95
95
95
83
41
21
15
5
4
10
19
14
20
8
15
16
9
23
27

Precipitation Amount (mm)

0
0
0
0.3
0.7
0.8
0.7
0.8
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

30
29
29
29
30
30
30
29
26
27
26
27
26
26
24
23
23
22
21
21
20
20
19
18

Chance of Frost

Temperature (°C)

18
18
17
17
17
17
16
16
15
15
15
15
15
15
14
14
14
14
14
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
82
81
79
81
82
81
78
90
78
73
68
66
64
64
63
62
62
62
58
58
59
61
66

Pressure (mb)

1007
1007
1006
1006
1006
1006
1007
1008
1009
1010
1011
1012
1013
1014
1016
1017
1018
1019
1020
1021
1022
1022
1023
1024

Ozone (du)

258
257
259
260
262
262
263
264
264
265
267
275
284
286
293
295
296
300
303
303
300
296
291
290

Wednesday 28

Waning Gibbous 93%

17:49

10:12

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:52, Set: 16:54, Transit: 11:53. Moon - Rise: 17:49, Set: 10:12. Civil Dark: 17:27 - 06:19. Nautical Dark: 18:05 - 05:42. Astro Dark: 18:42 - 05:05

Total Clouds (% Sky Obscured)

53
55
56
56
56
57
54
56
57
59
54
53
59
70
74
73
78
85
93
95
97
98
89
79

Low Clouds (% Sky Obscured)

26
27
21
18
22
28
33
33
33
30
25
20
16
17
15
16
14
14
15
24
33
42
38
30

Medium Clouds (% Sky Obscured)

15
10
6
1
4
8
11
11
13
19
10
6
0
6
14
21
33
40
48
32
16
4
20
37

High Clouds (% Sky Obscured)

4
13
21
29
29
22
15
21
29
36
35
34
32
61
67
73
78
85
92
81
73
68
61
58

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 (%)

21
25
17
8
8
5
9
5
4
1
5
5
2
7
6
1
5
4
3
4
4
8
14
9

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)

18
18
17
16
16
15
15
14
13
14
14
13
12
11
10
9
8
6
6
6
8
11
12
13

Chance of Frost

Temperature (°C)

14
14
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
8
8
8
8
8
8
8
9
9
9
8
8
8
8
8
8
9
9
9

Relative Humidity (%)

66
66
66
66
63
63
64
66
63
61
61
63
67
69
66
64
60
60
60
60
62
66
67
68

Pressure (mb)

1024
1025
1025
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1028
1028
1028

Ozone (du)

285
281
279
277
275
275
274
273
272
270
269
269
270
270
270
270
269
269
268
267
268
268
268
268

Thursday 29

Waning Gibbous 88%

18:46

11:29

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

Sun - Rise: 06:54, Set: 16:53, Transit: 11:53. Moon - Rise: 18:46, Set: 11:29. Civil Dark: 17:26 - 06:21. Nautical Dark: 18:03 - 05:43. Astro Dark: 18:40 - 05:06

Total Clouds (% Sky Obscured)

70
60
48
39
36
34
32
42
51
57
57
73
92
94
96
99
99
99
98
99
99
100
100
100

Low Clouds (% Sky Obscured)

22
18
14
11
9
12
13
9
5
1
1
0
0
3
5
7
21
35
49
40
31
22
25
28

Medium Clouds (% Sky Obscured)

57
39
25
5
6
7
7
17
26
35
39
46
55
51
44
39
50
60
71
74
72
71
59
61

High Clouds (% Sky Obscured)

55
38
24
16
16
16
16
28
43
44
52
64
83
87
92
98
98
97
96
97
98
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
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 (%)

5
11
6
1
2
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1

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)

13
13
13
13
13
14
15
16
16
15
15
14
14
13
14
15
16
16
17
17
17
17
17
17

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
13
14
14
14
14
15
15
15
15
16
15
15
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
69
69
70
69
70
71
71
71
71
72
70
67
65
68
69
72
77
80
86
87
87
86
86

Pressure (mb)

1027
1027
1027
1026
1026
1026
1026
1025
1025
1025
1024
1024
1023
1023
1023
1022
1022
1022
1022
1021
1021
1021
1021
1021

Ozone (du)

268
268
267
267
266
266
266
266
265
265
265
264
264
264
264
263
263
263
263
263
262
261
261
260

Friday 30

Waning Gibbous 79%

19:59

12:29

Sun - Rise: 06:56, Set: 16:51, Transit: 11:53. Moon - Rise: 19:59, Set: 12:29. Civil Dark: 17:24 - 06:22. Nautical Dark: 18:02 - 05:45. Astro Dark: 18:39 - 05:08

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Salerie, Guernsey (49.46,-2.53)

Generated: 24/10/26 02:53:22. Forecast: 24/10/26 to 30/10/26. Timezone: UTC+1.00