Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 10

New Moon 0%

07:12

18:01

01 Bad
02 Bad
03 Bad
04 Bad
05 OK
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

Sun - Rise: 07:24, Set: 18:29, Transit: 12:56. Moon - Rise: 07:12, Set: 18:01. Civil Dark: 19:01 - 06:52. Nautical Dark: 19:38 - 06:15. Astro Dark: 20:15 - 05:38

Total Clouds (% Sky Obscured)

52
51
67
33
15
82
82
83
79
88
84
78
81
75
73
84
89
97
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
51
14
33
9
82
82
83
79
88
84
78
81
75
73
84
89
92
88
89
19
13
93
66

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
13
0
0
0
0
0
1
12
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
2
3
48
87
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
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 (%)

12
6
9
10
12
11
11
11
8
16
21
15
14
15
14
9
14
11
8
8
3
3
1
2

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)

20
21
21
21
23
23
21
20
20
19
19
19
18
18
18
19
19
18
17
16
15
14
14
12

Chance of Frost

Temperature (°C)

16
15
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
9
9
10
8
9
9
9
9
9
9
9
10
10
10
10
10
10
10
10
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

66
65
58
62
60
67
67
63
62
61
67
68
67
66
65
64
64
66
63
63
64
60
59
59

Pressure (mb)

1018
1018
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

297
299
299
302
302
300
299
298
299
299
298
297
296
296
296
296
296
294
291
291
291
291
290
288

Sunday 11

Waxing Crescent 1%

08:27

18:18

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
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:25, Set: 18:27, Transit: 12:56. Moon - Rise: 08:27, Set: 18:18. Civil Dark: 18:59 - 06:53. Nautical Dark: 19:36 - 06:16. Astro Dark: 20:13 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
96
98
97
100
100
100
100
100
100
99
100
100

Low Clouds (% Sky Obscured)

13
41
77
67
56
74
95
89
27
35
14
43
89
89
91
88
92
90
92
95
99
97
88
100

Medium Clouds (% Sky Obscured)

59
100
100
100
61
79
96
100
100
84
100
95
96
98
97
94
8
5
17
99
75
27
29
35

High Clouds (% Sky Obscured)

100
100
100
100
100
45
100
100
100
100
100
19
25
35
52
55
53
100
99
95
92
88
100
95

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
8
17
10
11
20
21
20
15
18
10
7
7
6
23
6
4
3
10
39
15
11
37
30

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
12
13
11
10
10
11
12
14
13
13
14
14
14
15
16
15
18
20
20
22
23
24
25

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
15
15
15
15
15
16
16
16
16
16
16
17
17
17
17
17

Feels Like (°C)

12
11
11
12
12
12
12
12
11
12
12
12
11
12
12
11
12
11
11
11
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

57
60
66
67
66
67
67
69
72
70
70
70
69
69
68
72
73
77
75
75
82
83
83
89

Pressure (mb)

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

Ozone (du)

286
284
283
283
282
282
282
282
282
278
278
277
279
279
281
278
276
274
271
271
271
269
268
267

Monday 12

Waxing Crescent 4%

09:43

18:38

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
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:27, Set: 18:25, Transit: 12:56. Moon - Rise: 09:43, Set: 18:38. Civil Dark: 18:57 - 06:55. Nautical Dark: 19:34 - 06:18. Astro Dark: 20:11 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
97
96
97
98
98
98
97
97
96
95
95

Low Clouds (% Sky Obscured)

97
96
100
97
97
98
97
96
98
100
100
98
99
95
96
93
96
98
98
97
97
96
95
95

Medium Clouds (% Sky Obscured)

45
97
99
90
56
89
86
47
44
85
98
99
35
92
28
96
97
17
15
11
10
9
11
9

High Clouds (% Sky Obscured)

100
92
94
100
100
100
100
100
98
85
78
79
32
2
0
1
0
0
0
0
1
2
2
18

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
9
9
9
9
9
7
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
Very Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
51
68
60
54
48
51
35
26
17
34
57
32
35
36
22
13
30
23
14
18
8
9
18

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
17
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
16
15
16
16
16
16
16
17
17
17
17
17
17
17
17
17
17
17
17
17

Relative Humidity (%)

89
90
89
89
92
89
90
93
93
92
92
92
92
93
93
93
93
93
95
93
93
93
93
93

Pressure (mb)

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

Ozone (du)

264
262
261
261
262
262
261
262
263
263
263
263
262
262
261
261
261
260
260
259
260
259
259
259

Tuesday 13

Waxing Crescent 9%

10:57

19:03

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 OK
16 OK
17 OK
18 Good
19 Good
20 OK
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 07:28, Set: 18:23, Transit: 12:56. Moon - Rise: 10:57, Set: 19:03. Civil Dark: 18:55 - 06:56. Nautical Dark: 19:32 - 06:19. Astro Dark: 20:09 - 05:42

Total Clouds (% Sky Obscured)

96
97
99
96
93
90
82
94
97
98
99
36
100
84
42
32
21
5
11
17
21
28
34
42

Low Clouds (% Sky Obscured)

95
94
91
90
89
86
31
93
96
93
89
10
9
8
5
4
3
2
4
6
8
8
8
9

Medium Clouds (% Sky Obscured)

12
12
12
7
3
0
6
8
17
11
6
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

54
73
92
85
54
52
42
30
2
28
43
36
100
84
42
32
21
0
0
0
0
23
34
42

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

7
24
50
33
5
1
10
13
44
20
18
17
9
7
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
19
19
20
20
21
21
22
21
22
17
16
16
16
16
15
15
15
14
12
11
10
9
7

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
18
18
18
18
18
17
17
17
17
17
17
17
17
17
17
17
17
17

Feels Like (°C)

16
16
15
15
15
14
14
15
14
14
14
14
16
14
14
15
15
15
15
16
16
16
16
16

Dew Point (°C)

17
17
17
17
17
17
17
17
17
17
15
14
13
14
13
12
12
12
12
12
11
12
12
12

Relative Humidity (%)

93
93
92
93
92
90
89
90
92
92
83
81
78
79
76
74
74
73
72
71
71
72
72
73

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1020
1021
1022
1023
1024
1025
1025
1026
1027
1027
1028
1029
1030
1030
1031
1031
1031

Ozone (du)

261
261
260
263
266
267
265
264
265
269
272
273
273
276
278
284
286
290
293
295
297
297
296
296

Wednesday 14

Waxing Crescent 15%

12:07

19:37

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

Sun - Rise: 07:30, Set: 18:21, Transit: 12:56. Moon - Rise: 12:07, Set: 19:37. Civil Dark: 18:53 - 06:58. Nautical Dark: 19:30 - 06:21. Astro Dark: 20:07 - 05:44

Total Clouds (% Sky Obscured)

37
32
31
89
95
100
100
100
44
42
36
21
33
46
58
62
69
79
82
86
89
83
77
80

Low Clouds (% Sky Obscured)

10
11
12
11
10
9
9
9
10
10
8
9
9
5
1
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
18
36
51
65
74
80

High Clouds (% Sky Obscured)

37
22
8
66
81
100
100
100
44
42
34
5
11
17
23
34
48
62
70
78
88
79
71
68

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)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
17
17
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

12
12
12
11
12
12
12
12
12
12
12
12
11
11
10
10
10
10
10
10
11
11
11
12

Relative Humidity (%)

73
74
73
73
74
74
74
74
75
77
77
74
71
69
67
65
64
65
64
65
67
68
69
71

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1029
1028
1027
1027
1027
1026
1026
1026
1026
1025
1024

Ozone (du)

295
296
297
297
299
301
301
301
302
303
304
304
304
304
303
303
302
301
300
300
301
302
301
299

Thursday 15

Waxing Crescent 23%

13:10

20:20

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
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:32, Set: 18:19, Transit: 12:55. Moon - Rise: 13:10, Set: 20:20. Civil Dark: 18:51 - 06:59. Nautical Dark: 19:28 - 06:22. Astro Dark: 20:05 - 05:45

Total Clouds (% Sky Obscured)

82
80
79
80
81
79
78
79
81
78
83
79
83
85
89
94
97
99
85
71
57
65
70
76

Low Clouds (% Sky Obscured)

1
3
6
12
20
26
23
23
16
13
11
4
13
24
35
57
78
99
78
57
35
25
15
5

Medium Clouds (% Sky Obscured)

72
61
61
61
62
63
57
60
54
56
58
65
71
72
66
77
87
97
69
40
11
30
43
41

High Clouds (% Sky Obscured)

70
63
45
35
25
10
10
10
20
25
25
30
40
45
60
68
70
72
52
28
2
22
40
59

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
3
6
3
6
4
3
12
18
21
35
45
53
50
43
30
20
11
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
13
13
14
15
16
17
17
17
18
18
17
17
17
17
18
13
11
14
14
15
16
15
14

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
17
17
17
18
18
18
18
18
17
17
16
16
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
74
77
81
81
82
83
85
85
86
86
85
86
86
86
88
83
79
75
72
66
61
60
61

Pressure (mb)

1024
1023
1023
1022
1022
1021
1021
1020
1020
1020
1020
1019
1019
1019
1018
1018
1019
1019
1020
1021
1021
1022
1022
1023

Ozone (du)

298
298
297
297
297
297
297
297
297
296
297
297
297
298
298
298
300
302
304
307
309
311
311
312

Friday 16

Waxing Crescent 32%

14:02

21:13

Sun - Rise: 07:33, Set: 18:17, Transit: 12:55. Moon - Rise: 14:02, Set: 21:13. Civil Dark: 18:49 - 07:01. Nautical Dark: 19:26 - 06:24. Astro Dark: 20:03 - 05:47

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: 10/10/26 01:37:43. Forecast: 10/10/26 to 16/10/26. Timezone: UTC+1.00