Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 1

Waning Gibbous 65%

21:00

14:56

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
14 Bad

Sun - Rise: 07:23, Set: 18:58, Transit: 13:09. Moon - Rise: 21:00, Set: 14:56. Civil Dark: 19:30 - 06:50. Nautical Dark: 20:08 - 06:13. Astro Dark: 20:46 - 05:35

Total Clouds (% Sky Obscured)

46
55
69
70
100
100
100
73
55
67
59
56
88
84
97
94
82
49
66
75
65
77
69
68

Low Clouds (% Sky Obscured)

33
37
20
23
22
26
18
10
20
36
27
25
45
27
14
18
15
7
20
27
19
29
22
21

Medium Clouds (% Sky Obscured)

16
20
52
28
92
99
89
17
49
67
19
20
19
22
9
14
3
0
0
0
0
0
5
4

High Clouds (% Sky Obscured)

27
51
63
70
100
100
100
52
4
4
18
19
70
70
94
90
70
49
55
55
55
65
65
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
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 (%)

9
7
0
16
4
4
14
4
16
4
15
17
11
13
2
0
1
1
12
2
1
1
4
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
12
12
12
11
11
12
12
13
13
12
13
13
13
13
13
13
13
13
13
13
13
13
13

Relative Humidity (%)

63
67
73
77
80
82
84
86
87
87
84
87
87
90
90
92
90
90
83
77
72
70
71
71

Pressure (mb)

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

Ozone (du)

310
310
310
309
309
307
308
307
307
307
305
302
302
302
303
304
303
304
304
303
302
301
300
300

Friday 2

Waning Gibbous 54%

22:01

14:56

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
14 Bad

Sun - Rise: 07:24, Set: 18:56, Transit: 13:09. Moon - Rise: 22:01, Set: 14:56. Civil Dark: 19:28 - 06:52. Nautical Dark: 20:06 - 06:14. Astro Dark: 20:44 - 05:36

Total Clouds (% Sky Obscured)

68
79
53
49
48
51
54
64
53
41
55
50
62
57
62
85
81
86
88
87
89
83
91
85

Low Clouds (% Sky Obscured)

22
31
10
5
2
5
4
16
19
24
29
23
20
21
34
67
72
73
79
79
82
67
40
39

Medium Clouds (% Sky Obscured)

5
8
19
4
3
4
3
3
0
3
27
22
26
23
17
17
13
13
5
4
3
13
29
85

High Clouds (% Sky Obscured)

60
50
50
40
40
35
41
31
34
26
21
7
7
2
14
10
19
32
15
6
8
6
50
45

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 (%)

2
10
1
11
0
0
0
0
0
1
2
1
1
1
2
3
6
5
5
13
26
14
25
12

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)

16
16
14
13
11
10
9
9
8
8
8
7
7
7
6
6
6
5
5
7
8
8
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
76
81
86
92
93
92
93
93
93
95
95
95
96
95
95
95
93
92
86
85
83
83
89

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1028
1028
1028
1028
1029
1029
1029
1030
1030
1030
1030
1030

Ozone (du)

300
300
301
301
301
301
302
304
305
304
305
305
305
304
303
303
304
306
305
304
304
304
304
304

Saturday 3

Third Quarter 42%

23:17

15:48

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

Sun - Rise: 07:26, Set: 18:54, Transit: 13:09. Moon - Rise: 23:17, Set: 15:48. Civil Dark: 19:26 - 06:54. Nautical Dark: 20:04 - 06:16. Astro Dark: 20:42 - 05:38

Total Clouds (% Sky Obscured)

83
79
82
29
14
16
21
24
38
52
77
79
100
99
87
100
100
95
55
66
67
57
66
57

Low Clouds (% Sky Obscured)

50
30
37
24
12
12
17
19
31
40
41
49
60
54
45
50
50
45
32
17
19
20
19
15

Medium Clouds (% Sky Obscured)

83
79
82
4
1
1
1
0
0
0
0
0
0
0
0
0
0
8
5
5
5
5
0
0

High Clouds (% Sky Obscured)

40
35
8
0
0
0
0
0
2
2
50
35
60
60
65
50
50
37
7
40
40
30
45
36

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
9
45
73
86
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

11
20
3
0
0
0
0
0
0
1
0
0
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)

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

Chance of Frost

Temperature (°C)

19
19
18
17
16
15
15
15
14
14
13
13
13
13
13
13
13
13
14
15
17
18
19
19

Feels Like (°C)

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

Dew Point (°C)

17
17
16
16
16
15
14
14
13
13
12
12
12
12
12
12
12
12
12
13
15
15
15
15

Relative Humidity (%)

89
88
89
92
95
95
95
95
95
95
93
95
93
93
93
93
93
93
92
89
85
82
80
78

Pressure (mb)

1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031

Ozone (du)

303
304
307
312
310
306
306
305
303
302
301
299
298
297
295
292
291
292
290
289
288
286
283
281

Sunday 4

Waning Crescent 30%

00:41

16:26

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

Sun - Rise: 07:27, Set: 18:52, Transit: 13:08. Moon - Rise: 00:41, Set: 16:26. Civil Dark: 19:24 - 06:55. Nautical Dark: 20:01 - 06:18. Astro Dark: 20:40 - 05:39

Total Clouds (% Sky Obscured)

42
49
54
57
62
67
69
67
69
67
67
70
41
41
38
39
39
36
34
35
36
37
35
32

Low Clouds (% Sky Obscured)

10
10
9
3
8
12
16
15
14
13
15
17
19
20
21
23
21
21
19
21
21
23
25
23

Medium Clouds (% Sky Obscured)

1
1
2
0
4
4
69
59
69
67
67
42
4
4
5
4
4
4
4
4
4
4
7
9

High Clouds (% Sky Obscured)

27
35
40
45
40
45
45
45
45
50
55
54
11
9
5
3
3
2
2
2
2
2
2
2

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

7
8
7
5
4
4
3
3
3
3
3
4
4
4
4
4
4
3
4
4
5
5
6
6

Chance of Frost

Temperature (°C)

19
19
18
17
16
15
15
14
14
14
14
14
13
13
13
13
13
13
14
15
16
17
19
19

Feels Like (°C)

18
18
17
16
15
15
15
14
14
14
13
13
13
13
14
14
14
14
16
16
17
18
19
18

Dew Point (°C)

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

Relative Humidity (%)

80
81
86
89
95
96
96
96
96
96
96
96
95
96
95
95
96
95
93
86
83
78
77
78

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027

Ozone (du)

281
280
280
280
278
277
277
279
278
277
276
276
274
274
274
274
274
274
273
272
272
272
272
272

Monday 5

Waning Crescent 20%

02:06

16:53

15 OK
16 OK
17 Good
18 Good
19 Good
20 Good
21 Good
22 OK
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

Sun - Rise: 07:29, Set: 18:50, Transit: 13:08. Moon - Rise: 02:06, Set: 16:53. Civil Dark: 19:22 - 06:57. Nautical Dark: 19:59 - 06:19. Astro Dark: 20:37 - 05:41

Total Clouds (% Sky Obscured)

28
21
13
7
7
7
6
26
55
81
92
97
100
100
100
100
85
89
93
93
93
94
91
90

Low Clouds (% Sky Obscured)

20
14
6
0
0
0
0
2
4
6
7
9
10
11
13
14
15
13
9
10
11
12
22
25

Medium Clouds (% Sky Obscured)

8
7
6
4
4
4
4
7
9
12
56
92
92
95
95
99
85
89
91
90
88
86
80
74

High Clouds (% Sky Obscured)

3
2
4
3
3
4
3
11
27
35
62
83
100
100
99
94
22
18
19
19
19
29
34
39

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
4
7
7
0
0
0
0
2
2
10
13

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

Chance of Frost

Temperature (°C)

19
19
18
17
16
15
14
14
14
13
13
14
14
14
14
14
14
14
15
16
17
17
18
18

Feels Like (°C)

18
19
18
18
17
16
16
16
16
16
15
14
14
15
14
15
15
14
15
15
16
16
16
19

Dew Point (°C)

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

Relative Humidity (%)

77
78
80
83
93
93
93
93
93
93
93
92
92
92
93
92
92
89
86
82
79
77
74
76

Pressure (mb)

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

Ozone (du)

272
271
271
271
271
271
271
272
272
273
273
273
274
274
275
276
277
277
278
278
279
279
280
280

Tuesday 6

Waning Crescent 12%

03:29

17:13

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 OK
14 OK

Sun - Rise: 07:30, Set: 18:47, Transit: 13:08. Moon - Rise: 03:29, Set: 17:13. Civil Dark: 19:20 - 06:58. Nautical Dark: 19:57 - 06:21. Astro Dark: 20:35 - 05:43

Total Clouds (% Sky Obscured)

89
95
98
100
100
100
100
99
97
95
96
98
99
99
99
98
80
64
45
44
44
45
36
33

Low Clouds (% Sky Obscured)

31
31
32
33
27
22
17
21
22
27
23
14
5
11
18
24
21
18
18
18
18
18
17
14

Medium Clouds (% Sky Obscured)

68
78
89
100
99
99
98
96
94
93
86
79
71
62
53
44
31
18
5
4
2
0
0
0

High Clouds (% Sky Obscured)

45
45
40
35
52
67
84
64
45
25
52
73
94
95
96
96
65
35
5
6
8
10
8
7

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

19
31
43
55
58
59
55
58
53
36
34
28
14
19
14
7
9
6
2
2
1
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
7
5
4
4
4
5
5
6
6
7
7
6
6
7
8
8
9
10
11
12
13
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
18
18
19
15
15
15
15
15
16
15
14
14
14
14
14
14
14
13
14
14
14
16

Dew Point (°C)

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

Relative Humidity (%)

76
76
81
86
90
90
90
90
90
92
92
92
90
90
92
90
90
89
84
82
78
76
73
74

Pressure (mb)

1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022
1023
1023

Ozone (du)

281
281
282
282
283
284
286
287
287
288
288
288
289
289
291
293
295
296
298
299
298
297
296
301

Wednesday 7

Waning Crescent 6%

04:49

17:29

15 OK
16 OK
17 OK
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

Sun - Rise: 07:32, Set: 18:45, Transit: 13:08. Moon - Rise: 04:49, Set: 17:29. Civil Dark: 19:18 - 07:00. Nautical Dark: 19:55 - 06:22. Astro Dark: 20:33 - 05:44

Total Clouds (% Sky Obscured)

31
35
38
42
51
61
70
70
71
72
74
74
73
74
74
71
74
77
81
87
92
97

Low Clouds (% Sky Obscured)

14
12
11
8
11
13
15
15
14
13
14
15
15
13
8
9
6
9
9
9
12
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
21
41
62
72
82
93

High Clouds (% Sky Obscured)

6
13
18
24
35
41
32
27
26
28
32
36
40
40
40
35
30
25
25
32
38
45

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

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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
2
1
1
1
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

Wind Speed/Direction (mph)

14
14
14
13
13
13
12
12
12
12
13
12
11
11
10
9
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
83
89
95
95
93
93
92
89
89
84
82
79
77
77
77
74
71
68
64
61

Pressure (mb)

1023
1023
1024
1024
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1028
1028
1028
1029
1029
1029
1029
1029

Ozone (du)

306
311
309
307
306
304
302
300
298
295
293
292
290
289
287
285
282
282
281
280
279
277

Forecast for Constantine, Cornwall, United Kingdom (50.12,-5.17)

Generated: 01/10/26 15:30:59. Forecast: 01/10/26 to 07/10/26. Timezone: UTC+1.00