Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 10

Waning Gibbous 61%

21:11

13:34

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: 07:24, Set: 16:34, Transit: 11:59. Moon - Rise: 21:11, Set: 13:34. Civil Dark: 17:09 - 06:48. Nautical Dark: 17:49 - 06:09. Astro Dark: 18:27 - 05:31

Total Clouds (% Sky Obscured)

40
49
49
93
100
100
100
100
97
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

20
23
33
38
43
67
89
99
89
91
94
99
99
91
92
85
74
68
83
87
82
79
71
88

Medium Clouds (% Sky Obscured)

20
29
49
63
77
63
58
91
84
57
43
49
42
44
30
38
56
58
74
100
100
100
96
92

High Clouds (% Sky Obscured)

40
49
36
85
100
100
100
92
91
100
88
90
99
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
7
5
5
5
5
6
3
9
9
9
9
9
6
2
2
0
3

Fog (%)

0
0
0
0
0
0
0
0
0
0
5
2
0
0
0
0
0
0
0
0
0
0
7
0

Precipitation Type

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

Precipitation Probability (%)

0
0
7
8
28
38
86
80
65
45
41
57
60
63
44
46
55
43
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0.8
0.6
0.2
0
0
0.3
0.4
0.4
0.2
0
0
0
1.3
2.1
3.4
2.1
1
1.4

Wind Speed/Direction (mph)

6
6
5
7
9
10
12
15
18
19
19
19
20
21
22
23
23
24
25
25
24
22
21
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
93
95
96
93
93
95
93
95
95
93
93
92
89
85
82
80
84
93
93
96
95

Pressure (mb)

1006
1006
1006
1006
1006
1005
1004
1004
1003
1003
1003
1003
1003
1003
1002
1002
1001
1000
999
999
999
999
1000
1000

Ozone (du)

303
302
299
299
300
300
297
293
294
288
283
276
272
273
273
274
275
275
275
274
274
274
277
279

Tuesday 11

Waning Gibbous 50%

22:34

13:52

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: 07:25, Set: 16:32, Transit: 11:59. Moon - Rise: 22:34, Set: 13:52. Civil Dark: 17:08 - 06:50. Nautical Dark: 17:47 - 06:10. Astro Dark: 18:26 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100
100
100
97
92
100

Low Clouds (% Sky Obscured)

89
91
96
99
99
86
99
82
90
95
90
91
88
84
85
88
59
75
70
62
59
53
51
71

Medium Clouds (% Sky Obscured)

98
100
96
100
95
85
100
100
100
100
90
98
100
100
100
100
79
83
96
84
100
92
71
88

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
100
89
86
37
79
88
92
44
64
100

ISS Passover

Visibility (miles)

1
0
5
4
6
5
1
0
5
9
0
5
2
1
5
3
5
7
9
9
9
9
9
9

Fog (%)

0
4
45
40
70
41
23
16
17
12
12
2
77
66
0
6
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
74
71
95
95
95
84
95
95
95
95
95
95
89
60
51
19
20
21
10
9
33

Precipitation Amount (mm)

3
0.8
0.7
0.3
0
0.7
2
1.1
0.3
1.6
0.7
1.3
3.4
1.7
0.8
0.5
0.3
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
14
14
14
14
13
14
14
13
13
14
14
14
14
14
14
14
14
14
14
13
13
13
13

Relative Humidity (%)

96
98
96
96
96
95
96
98
93
92
98
95
95
96
95
96
95
93
93
93
92
92
90
90

Pressure (mb)

1000
1000
1001
1001
1001
1001
1001
1001
1001
1001
1002
1002
1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1002

Ozone (du)

279
280
280
281
281
280
280
281
281
279
279
280
279
278
277
276
276
276
278
279
279
279
280
281

Wednesday 12

Third Quarter 39%

23:52

14:07

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: 07:27, Set: 16:31, Transit: 11:59. Moon - Rise: 23:52, Set: 14:07. Civil Dark: 17:07 - 06:51. Nautical Dark: 17:46 - 06:12. Astro Dark: 18:25 - 05:33

Total Clouds (% Sky Obscured)

96
96
100
100
100
100
100
100
100
77
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
62
53
53
74
83
94
84
84
67
66
36
40
35
44
17
25
21
12
18
36
61
71
79

Medium Clouds (% Sky Obscured)

67
61
97
100
100
96
70
16
49
13
94
100
70
91
69
100
100
100
100
100
100
100
99
98

High Clouds (% Sky Obscured)

46
29
41
66
95
81
95
100
100
25
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
5
9
6
1
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
1

Fog (%)

0
12
77
0
0
24
78
77
77
77
91
93
94
5
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

22
13
51
58
69
53
58
68
19
5
3
0
0
0
0
0
0
0
0
1
3
48
69
49

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
10
10
10
8
8
8
9
8
8
8
7
7
9
9
7
8
6
4
2
3
4
4
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
95
95
95
98
96
93
92
92
92
90
87
83
82
82
83
89
92
95
95
96
98

Pressure (mb)

1002
1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1004
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1006

Ozone (du)

280
279
279
279
280
282
282
282
282
284
286
289
289
291
291
292
293
292
293
292
294
296
297
296

Thursday 13

Waning Crescent 29%

01:07

14:19

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: 07:29, Set: 16:30, Transit: 11:59. Moon - Rise: 01:07, Set: 14:19. Civil Dark: 17:05 - 06:53. Nautical Dark: 17:45 - 06:13. Astro Dark: 18:24 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
96
89

Low Clouds (% Sky Obscured)

81
84
85
90
95
100
100
100
100
96
92
87
88
89
89
88
91
92
87
71
66
72
69
58

Medium Clouds (% Sky Obscured)

98
97
96
97
98
99
100
100
100
97
95
93
95
98
100
100
100
100
100
96
100
72
35
42

High Clouds (% Sky Obscured)

77
64
45
64
85
100
100
100
100
100
100
100
100
100
100
100
100
97
93
76
100
100
96
89

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
4
5
9
9
3
6
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

89
95
95
95
89
95
95
95
95
95
95
93
85
93
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.5
0.8
1.3
0.7
0.6
1.4
1.7
1.3
1.2
0.9
0.6
0.7
0.5
0.6
0.8
1
1.9
2.2
2.2
2.2
2.2
2.1
1.6
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
100
100
98
100
98
98
98
98
96
95
90
93
92
83
95
90
92
93
95
93
93

Pressure (mb)

1006
1005
1005
1004
1003
1002
1001
1000
1000
999
999
998
998
997
997
996
995
995
994
995
996
997
998
998

Ozone (du)

295
297
296
295
293
292
292
292
292
293
289
288
292
290
291
293
295
295
295
295
295
298
299
301

Friday 14

Waning Crescent 21%

02:19

14:30

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: 07:30, Set: 16:28, Transit: 11:59. Moon - Rise: 02:19, Set: 14:30. Civil Dark: 17:04 - 06:54. Nautical Dark: 17:44 - 06:15. Astro Dark: 18:23 - 05:36

Total Clouds (% Sky Obscured)

58
95
86
88
82
73
80
86
95
96
98
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

38
41
45
46
47
46
57
67
79
88
95
99
100
100
100
100
100
100
100
100
100
99
99
98

Medium Clouds (% Sky Obscured)

39
38
26
19
11
3
12
21
55
49
87
69
100
91
100
87
78
69
58
48
37
44
44
40

High Clouds (% Sky Obscured)

58
95
86
78
68
53
47
36
32
55
76
100
99
100
100
95
92
92
89
86
75
45
26
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
8
9
7
5
4
7
6
5
3
2
1
1
0
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

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

Precipitation Probability (%)

93
75
30
42
33
22
43
48
43
58
62
74
79
80
71
83
61
43
46
47
46
45
43
37

Precipitation Amount (mm)

0.6
0.3
0
0
0
0
0
0
0
0.2
0.3
0.4
0.5
0.5
0.3
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
6
6
4
3
2
3
6
7
6
7
8
8
8
8
9
10
11
12
12
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
95
96
93
92
93
95
96
96
96
96
90
87
90
92
95
96
98
98
98
98
98

Pressure (mb)

999
999
1000
1001
1001
1002
1002
1002
1002
1003
1003
1004
1004
1005
1005
1005
1005
1005
1005
1005
1006
1006
1007
1007

Ozone (du)

303
304
305
307
307
307
308
309
309
309
310
311
313
314
314
314
313
312
311
311
310
309
309
308

Saturday 15

Waning Crescent 13%

03:29

14:41

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 OK
19 OK
20 Good

Sun - Rise: 07:32, Set: 16:27, Transit: 12:00. Moon - Rise: 03:29, Set: 14:41. Civil Dark: 17:03 - 06:56. Nautical Dark: 17:43 - 06:16. Astro Dark: 18:22 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
98
97
96
95
95
96
93
91
88
87
83
72
60
49
40
24
14
0

Low Clouds (% Sky Obscured)

98
97
97
92
88
84
86
87
88
89
91
93
90
85
82
75
69
62
54
46
37
24
14
0

Medium Clouds (% Sky Obscured)

37
40
47
42
37
39
50
61
66
61
52
45
37
29
21
20
13
3
3
3
3
3
4
0

High Clouds (% Sky Obscured)

11
14
26
24
22
29
15
11
7
6
6
7
9
8
11
11
9
7
5
4
2
2
2
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
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 (%)

34
30
25
30
31
26
34
36
32
28
23
17
15
11
2
2
1
0
8
10
10
11
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
10
9
9
9
10
9
9
9
9
8
8
8
7
7
7
7
7
7
6
6
4
4

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
100
98
98
98
98
96
98
98
98
98
95
93
91
90
90
90
91
93
94
94
94

Pressure (mb)

1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1009
1010
1011
1011
1011
1012
1012
1012
1012
1013
1013
1014
1015
1015

Ozone (du)

308
307
306
305
304
303
302
301
299
297
296
295
294
294
294
293
292
291
290
289
288
287
290
293

Sunday 16

Waning Crescent 7%

04:39

14:53

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

Sun - Rise: 07:34, Set: 16:26, Transit: 12:00. Moon - Rise: 04:39, Set: 14:53. Civil Dark: 17:02 - 06:57. Nautical Dark: 17:42 - 06:17. Astro Dark: 18:21 - 05:39

Total Clouds (% Sky Obscured)

4
7
11
7
4
0
0
10
35
51
58
59
53
42
35
40
45
58
70
86
91

Low Clouds (% Sky Obscured)

4
7
11
7
4
0
0
10
16
8
7
8
6
3
0
8
15
23
15
8
0

Medium Clouds (% Sky Obscured)

4
3
3
3
3
0
0
1
1
24
47
59
52
42
35
40
40
50
70
75
80

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
25
51
58
59
53
42
35
17
9
1
14
26
33

ISS Passover

Visibility (miles)

9
8
7
6
7
8
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

13
15
15
27
29
15
29
29
19
15
10
1
1
1
0
7
8
5
10
10
10

Precipitation Amount (mm)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
94
94
93
93
91
89
88
86
85
82
79
76
74
74
73
74
74
75

Pressure (mb)

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

Ozone (du)

296
301
307
312
309
307
304
298
292
285
286
286
286
288
290
292
296
300
304
311
318

Forecast for Buckfastleigh, Devon, United Kingdom (50.48,-3.78)

Generated: 10/11/25 20:43:49. Forecast: 10/11/25 to 16/11/25. Timezone: UTC+0.00