Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 15

Waxing Crescent 33%

12:50

21:20

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:30, Set: 16:28, Transit: 11:58. Moon - Rise: 12:50, Set: 21:20. Civil Dark: 17:04 - 06:54. Nautical Dark: 17:44 - 06:14. Astro Dark: 18:22 - 05:36

Total Clouds (% Sky Obscured)

98
90
88
99
69
79
90
98
85
100
99
99
94
68
48
67
94
100
100
100
99
86
77
88

Low Clouds (% Sky Obscured)

52
48
41
24
35
51
50
69
49
58
59
79
91
68
48
52
47
20
7
1
1
2
13
8

Medium Clouds (% Sky Obscured)

13
20
19
29
69
79
90
53
10
0
22
69
1
0
0
1
47
91
100
97
94
86
77
85

High Clouds (% Sky Obscured)

56
51
82
97
47
51
50
37
63
100
73
8
0
1
25
50
83
100
95
87
65
66
60
85

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
48
34
30
51
26
16
8
14
18
4
21
16
5
1
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)

9
11
11
12
13
13
11
14
16
16
14
13
11
11
11
9
7
6
5
4
4
3
2
2

Chance of Frost

Temperature (°C)

12
12
12
12
11
11
10
10
10
10
10
9
9
8
7
6
5
3
3
3
2
2
3
4

Feels Like (°C)

9
10
10
9
8
6
7
6
5
5
5
6
5
4
3
3
2
-1
-0
-1
-1
-1
0
2

Dew Point (°C)

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

Relative Humidity (%)

81
77
80
81
83
84
91
90
88
88
87
85
87
87
85
81
79
80
82
80
82
80
76
72

Pressure (mb)

997
996
996
996
996
997
997
997
998
1000
1001
1002
1003
1004
1005
1006
1007
1007
1007
1007
1008
1008
1008
1008

Ozone (du)

311
312
311
314
321
318
316
319
316
312
306
309
317
313
304
300
299
301
299
297
298
300
298
295

Monday 16

Waxing Crescent 43%

13:09

22:32

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:32, Set: 16:26, Transit: 11:58. Moon - Rise: 13:09, Set: 22:32. Civil Dark: 17:02 - 06:56. Nautical Dark: 17:42 - 06:16. Astro Dark: 18:21 - 05:37

Total Clouds (% Sky Obscured)

64
88
89
100
100
100
100
100
100
100
100
100
99
90
62
58
54
82
100
95
49
96
100
100

Low Clouds (% Sky Obscured)

2
9
21
23
10
60
73
88
93
100
100
100
89
83
62
58
54
48
57
39
42
39
38
32

Medium Clouds (% Sky Obscured)

64
85
87
98
100
100
100
100
97
87
100
90
99
90
62
4
54
14
20
20
0
30
24
95

High Clouds (% Sky Obscured)

64
87
88
100
100
100
100
100
100
83
45
40
50
50
55
55
0
0
0
0
0
21
23
30

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
5
8
6
1
0
0

Precipitation Type

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

Precipitation Probability (%)

1
8
44
51
95
95
95
95
95
95
95
95
95
95
81
95
72
26
29
15
11
13
8
11

Precipitation Amount (mm)

0
0
0
0
0.7
0.8
1.3
1.3
1
0.7
1.3
4.7
2.2
1.2
0.4
0.8
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
3
5
7
9
12
13
16
17
16
19
18
12
14
16
17
20
22
22
20
21
23
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
5
5
4
4
3
3
3
4
4
6
6
7
10
11
10
9
7
6
5
6
5
4
6

Dew Point (°C)

1
1
2
4
5
5
6
7
8
9
10
11
12
13
14
13
12
11
9
9
8
8
8
8

Relative Humidity (%)

67
64
65
79
85
91
94
98
98
96
96
98
98
96
96
96
95
86
81
80
83
81
77
76

Pressure (mb)

1008
1007
1006
1005
1003
1002
1000
998
996
994
992
990
987
985
984
984
984
984
984
984
984
985
986
987

Ozone (du)

293
292
290
286
282
281
280
276
274
274
273
269
267
266
266
267
269
274
281
292
297
296
299
298

Tuesday 17

First Quarter 53%

13:25

23:45

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:34, Set: 16:25, Transit: 11:59. Moon - Rise: 13:25, Set: 23:45. Civil Dark: 17:01 - 06:57. Nautical Dark: 17:41 - 06:17. Astro Dark: 18:20 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
35
70
53
64
100
96
97
100
100
94
100
100
100
100
57
69
85
100
100
99

Low Clouds (% Sky Obscured)

35
45
62
48
35
63
53
51
48
47
51
53
52
36
50
55
48
47
50
48
46
41
41
42

Medium Clouds (% Sky Obscured)

66
100
100
100
35
70
53
64
10
10
18
84
99
88
100
94
100
90
57
69
85
100
100
99

High Clouds (% Sky Obscured)

80
100
100
54
35
55
53
0
55
55
63
100
100
89
100
100
100
100
26
37
52
66
69
70

ISS Passover

Visibility (miles)

9
9
7
4
3
2
4
9
9
9
9
9
9
9
9
6
9
5
9
6
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
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
None

Precipitation Probability (%)

20
55
95
95
95
95
71
15
11
16
29
56
47
44
52
47
48
44
42
38
28
26
45
51

Precipitation Amount (mm)

0
0
0.8
1.6
2.3
2.1
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

20
20
18
16
15
15
12
20
19
17
15
14
15
16
14
14
14
13
13
12
12
11
12
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
72
75
88
90
91
90
87
84
81
83
84
81
78
83
85
82
85
82
85
84
84
84
81

Pressure (mb)

987
986
986
985
983
982
981
982
983
984
985
985
985
985
985
985
985
985
985
986
986
986
987
987

Ozone (du)

297
297
297
296
294
297
304
314
313
311
312
309
306
305
308
311
313
317
317
319
321
322
322
324

Wednesday 18

Waxing Gibbous 63%

13:39

00:58

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:35, Set: 16:24, Transit: 11:59. Moon - Rise: 13:39, Set: 00:58. Civil Dark: 17:00 - 06:59. Nautical Dark: 17:40 - 06:18. Astro Dark: 18:19 - 05:40

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
99
92
86
82
71
59
46
47
48
52
66
84
100
100
100

Low Clouds (% Sky Obscured)

38
49
45
43
46
42
43
42
42
40
39
35
33
37
47
39
32
32
52
63
61
68
69
64

Medium Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
87
24
16
14
52
47
46
47
48
51
66
77
100
92
88

High Clouds (% Sky Obscured)

56
35
93
100
100
100
100
100
100
43
38
37
35
26
17
33
40
48
52
66
84
100
100
82

ISS Passover

Visibility (miles)

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

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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

53
63
61
56
52
43
26
35
32
23
27
25
20
22
23
31
27
57
87
72
85
89
92
75

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
19
19
18
16
14
13
11
11
10
10
10
9
8
8
8
8
8
8
9
9
11
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
77
80
81
81
83
81
84
87
87
87
87
88
88
87
90
91
93
91
91
93
92
89

Pressure (mb)

987
987
986
986
986
986
986
986
986
987
987
987
987
987
987
987
986
986
986
986
986
986
986
986

Ozone (du)

324
323
323
325
328
332
333
333
334
338
341
343
343
344
347
345
340
337
338
342
344
345
347
345

Thursday 19

Waxing Gibbous 73%

13:51

02:13

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:37, Set: 16:23, Transit: 11:59. Moon - Rise: 13:51, Set: 02:13. Civil Dark: 16:59 - 07:00. Nautical Dark: 17:39 - 06:20. Astro Dark: 18:18 - 05:41

Total Clouds (% Sky Obscured)

100
99
98
97
90
83
78
85
93
100
100
100
100
98
97
95
96
96
97
98
99
100
99
98

Low Clouds (% Sky Obscured)

47
50
49
51
57
64
68
73
76
84
88
85
81
84
86
88
93
96
97
95
91
88
68
52

Medium Clouds (% Sky Obscured)

73
93
86
82
72
83
78
85
93
100
99
78
96
86
79
73
60
56
51
48
47
46
50
72

High Clouds (% Sky Obscured)

100
99
98
97
88
83
72
81
91
100
100
92
86
64
39
14
8
5
2
11
24
39
36
18

ISS Passover

Visibility (miles)

6
6
6
6
7
7
5
4
3
8
6
8
7
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
Very Light Rain
Very Light Rain
Very Light Rain
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
None
None
None
None
None

Precipitation Probability (%)

73
69
75
66
62
64
78
77
72
66
75
64
58
66
65
38
38
32
15
18
17
11
11
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
13
12
11
9
7
6
5
6
7
10
12
13
13
13
15
14
14
14
14
13
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
10
10
10
10
9
9
9
9
8
6
4
3
3
3
3
3
3
3
2
1
1
0

Dew Point (°C)

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

Relative Humidity (%)

86
84
83
84
86
90
93
93
93
96
96
96
96
95
95
93
93
91
91
90
87
87
84
79

Pressure (mb)

987
987
987
987
988
988
989
989
990
990
991
991
992
992
993
994
995
997
998
1000
1002
1004
1006
1007

Ozone (du)

343
343
342
338
335
336
335
334
334
335
336
337
339
338
338
337
337
338
339
340
339
337
335
339

Friday 20

Waxing Gibbous 82%

14:04

03:31

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:39, Set: 16:21, Transit: 11:59. Moon - Rise: 14:04, Set: 03:31. Civil Dark: 16:58 - 07:02. Nautical Dark: 17:39 - 06:21. Astro Dark: 18:17 - 05:42

Total Clouds (% Sky Obscured)

97
96
95
93
89
84
79
78
76
75
84
92
97
100
100
100
100
100
100
100
100
99
100
100

Low Clouds (% Sky Obscured)

35
42
47
54
58
62
65
66
67
68
60
51
39
48
55
60
59
60
64
74
85
95
88
83

Medium Clouds (% Sky Obscured)

71
64
62
52
28
14
2
1
1
1
7
13
19
18
12
4
26
48
70
80
90
99
80
75

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
7
11
40
68
94
90
93
95
98
99
100
96
93
94
68
36

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
4
5
6
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
4
7
7
8
6
0
1
1
0
2
2
1
3
5
4
20
33
42
80
95
95
95
92

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0.5
0.6
0.6

Wind Speed/Direction (mph)

11
11
9
7
5
4
3
3
2
2
2
2
2
2
2
3
3
6
10
13
14
15
16
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
4
3
3
3
3
2
2
2
3
3
3
3
5
7
8
9
10
11
10

Relative Humidity (%)

77
74
74
75
77
81
85
89
89
91
91
91
89
89
88
86
85
85
85
85
90
93
96
92

Pressure (mb)

1009
1010
1011
1012
1013
1014
1015
1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1016
1015
1014
1013
1013
1012
1012

Ozone (du)

343
347
347
346
345
345
345
345
342
339
337
334
331
328
326
324
321
319
317
314
317
319
321
321

Saturday 21

Waxing Gibbous 90%

14:19

04:55

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
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:40, Set: 16:20, Transit: 11:59. Moon - Rise: 14:19, Set: 04:55. Civil Dark: 16:57 - 07:03. Nautical Dark: 17:38 - 06:23. Astro Dark: 18:17 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
95
91
83
75
75
75
74
67
63
67

Low Clouds (% Sky Obscured)

81
78
75
72
72
72
72
65
58
51
57
63
68
63
58
49
47
46
47

Medium Clouds (% Sky Obscured)

54
25
20
20
15
11
11
11
15
20
22
18
17
21
26
30
23
20
18

High Clouds (% Sky Obscured)

5
10
15
20
20
20
10
10
10
20
17
15
0
20
47
74
50
26
2

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

75
68
74
75
70
78
79
95
95
95
92
60
17
31
33
17
24
28
19

Precipitation Amount (mm)

0.4
0.3
0.4
0.4
0.3
0.5
0.4
0.6
1
1
0.5
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
81
81
81
83
84
86
87
87
87
84
84
84
84
84
85
87
87
87

Pressure (mb)

1012
1011
1011
1011
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011

Ozone (du)

320
320
319
318
317
319
321
323
324
325
326
326
326
327
325
323
321
319
318

Welcome to Clear Outside

Forecast for Alphington, Devon, United Kingdom (50.70,-3.52)

Generated: 15/11/26 10:47:59. Forecast: 15/11/26 to 21/11/26. Timezone: UTC+0.00