Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waning Gibbous 88%

18:42

11:41

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: 07:01, Set: 16:54, Transit: 11:57. Moon - Rise: 18:42, Set: 11:41. Civil Dark: 17:28 - 06:27. Nautical Dark: 18:06 - 05:48. Astro Dark: 18:44 - 05:10

Total Clouds (% Sky Obscured)

90
92
94
100
100
84
88
100
91
91
95
100
100
100
100
83
82
67
73
63
69
81
70
71

Low Clouds (% Sky Obscured)

44
49
59
54
54
60
75
75
75
44
48
44
25
30
19
20
42
46
50
43
52
67
60
59

Medium Clouds (% Sky Obscured)

80
46
69
74
47
15
11
8
13
9
6
4
0
0
1
16
60
41
4
4
16
43
39
6

High Clouds (% Sky Obscured)

85
92
94
100
100
61
74
99
87
81
83
100
100
100
100
78
68
64
61
60
60
48
43
50

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
1
30
100
100
100
98
59
34
18
6
1
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
1
6
0
0
0
0
0
0
0
0
0
3
0
0
0
3
3

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)

3
2
2
3
2
2
2
2
3
6
9
11
11
11
10
9
7
6
6
6
7
7
7
6

Chance of Frost

Temperature (°C)

10
9
9
8
8
8
7
8
10
11
14
15
14
14
14
13
12
11
11
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
90
91
91
90
82
73
69
66
66
69
76
79
86
84
84
84
85
84
88
88

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

259
259
260
261
260
260
260
259
260
259
259
258
258
257
257
256
255
254
254
254
254
255
256
256

Friday 30

Waning Gibbous 79%

19:55

12:41

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

Sun - Rise: 07:03, Set: 16:52, Transit: 11:57. Moon - Rise: 19:55, Set: 12:41. Civil Dark: 17:26 - 06:28. Nautical Dark: 18:05 - 05:50. Astro Dark: 18:43 - 05:12

Total Clouds (% Sky Obscured)

87
89
71
57
55
58
57
55
60
56
47
39
35
30
15
6
3
2
1
3
7
40
53
58

Low Clouds (% Sky Obscured)

59
72
62
50
47
50
49
46
48
43
31
23
28
26
8
0
0
0
0
0
6
32
45
46

Medium Clouds (% Sky Obscured)

20
10
4
5
4
4
4
45
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

64
65
70
57
24
24
13
22
41
40
46
36
17
6
15
6
3
2
1
3
2
7
4
4

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
10
11
13
14
15
15
15
15
15
13
12
10
9
9
8
7
7
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
88
90
88
90
88
80
75
69
68
68
69
71
78
87
88
88
90
90
90
91
91

Pressure (mb)

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

Ozone (du)

257
257
257
256
256
256
256
256
257
258
258
259
259
259
260
261
260
261
261
261
261
260
261
261

Saturday 31

Waning Gibbous 69%

21:19

13:23

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: 07:04, Set: 16:50, Transit: 11:57. Moon - Rise: 21:19, Set: 13:23. Civil Dark: 17:24 - 06:30. Nautical Dark: 18:03 - 05:51. Astro Dark: 18:41 - 05:13

Total Clouds (% Sky Obscured)

62
60
56
53
54
58
55
73
79
58
76
74
70
71
71
87
88
87
86
85
80
74
69
62

Low Clouds (% Sky Obscured)

48
45
45
44
45
49
47
65
72
50
64
56
53
60
60
74
79
83
79
74
66
62
58
53

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

16
34
24
24
14
8
14
39
22
14
45
47
52
51
47
41
46
43
41
40
44
39
36
34

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
2
2
5
11
13
2
1
1
1
1
1
1
1
1
1
1
1
1
1

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
6
6
6
7
7
8
10
12
11
11
11
12
10
10
8
8
7
8
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
91
91
91
90
84
77
72
69
66
66
70
79
85
87
88
90
90
90
90
91

Pressure (mb)

1029
1030
1030
1030
1030
1030
1030
1031
1031
1031
1032
1032
1032
1031
1031
1032
1032
1032
1033
1033
1034
1034
1034
1034

Ozone (du)

262
263
264
264
264
264
263
263
263
263
262
262
262
262
262
262
263
263
264
264
264
265
265
266

Sunday 1

Third Quarter 57%

22:45

13:52

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: 07:06, Set: 16:48, Transit: 11:57. Moon - Rise: 22:45, Set: 13:52. Civil Dark: 17:23 - 06:32. Nautical Dark: 18:02 - 05:53. Astro Dark: 18:40 - 05:15

Total Clouds (% Sky Obscured)

55
48
48
48
48
58
67
73
71
69
66
71
73
79
83
92
95
91
92
89
85
80
77
85

Low Clouds (% Sky Obscured)

47
44
44
46
48
58
67
72
69
63
53
54
54
57
57
52
52
52
85
83
71
58
55
64

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
13
19
15
11
7
5
3
2
1

High Clouds (% Sky Obscured)

28
20
13
16
25
8
13
11
23
28
21
22
5
10
22
64
73
25
16
9
9
8
8
3

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
91
91
91
93
91
91
82
73
67
64
63
65
71
78
88
93
95
90
90
93
93
91

Pressure (mb)

1034
1034
1034
1034
1034
1034
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1036
1036
1036
1037
1037
1037
1037

Ozone (du)

266
266
266
266
266
266
266
267
268
269
269
269
270
270
272
272
271
271
272
274
275
276
277
278

Monday 2

Waning Crescent 45%

00:09

14:14

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

Sun - Rise: 07:08, Set: 16:47, Transit: 11:57. Moon - Rise: 00:09, Set: 14:14. Civil Dark: 17:21 - 06:33. Nautical Dark: 18:00 - 05:54. Astro Dark: 18:38 - 05:16

Total Clouds (% Sky Obscured)

89
94
91
93
90
85
75
70
65
64
63
58
49
40
33
21
9
19
29
39
42
44
47
43

Low Clouds (% Sky Obscured)

74
85
88
87
90
82
65
54
55
56
54
44
35
27
16
8
4
6
8
12
21
34
39
40

Medium Clouds (% Sky Obscured)

1
1
2
3
4
7
11
15
12
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
4
1
0
0
0
0
0
1
2
4
4
3
2
1
1
0
0
0
0
0
0
0
0

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
5
5
6
6
6
6
7
6
6
5
5
6
6
6
6
6
6
6
6
5
5
5
5

Relative Humidity (%)

87
84
85
90
91
93
93
93
82
76
72
69
69
70
71
77
82
91
90
91
90
91
91
91

Pressure (mb)

1037
1037
1037
1037
1037
1037
1037
1038
1038
1038
1038
1038
1038
1037
1037
1037
1037
1037
1038
1038
1038
1038
1037
1037

Ozone (du)

278
279
279
278
277
277
276
276
277
278
278
279
281
283
284
284
284
283
284
284
285
285
285
285

Tuesday 3

Waning Crescent 34%

No Rise

14:30

01 Bad
02 OK
03 OK
04 OK
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 OK
18 Bad
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 07:09, Set: 16:45, Transit: 11:57. Moon - Rise: No Rise, Set: 14:30. Civil Dark: 17:20 - 06:35. Nautical Dark: 17:58 - 05:56. Astro Dark: 18:37 - 05:18

Total Clouds (% Sky Obscured)

39
35
38
42
45
47
50
52
53
55
53
59
63
66
58
50
42
39
35
32
30
28
26
34

Low Clouds (% Sky Obscured)

37
35
38
42
45
47
50
52
53
55
51
56
59
59
46
35
27
23
18
18
22
26
26
34

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1
1
1
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
0
1
1
0
1
1
0
2
2
1
3
4
1
5
4
1
2
1
0
1
2
1
4

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
8
9
9
10
10
12
13
14
14
16
15
13
12
10
9
8
8
8
8
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
5
5
5
5
5
5
6
6
10
9
9
10
10
11
7
7
7
6
7
6

Dew Point (°C)

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

Relative Humidity (%)

93
93
94
94
93
93
91
87
85
78
72
67
66
67
66
73
80
88
90
93
93
93
91
93

Pressure (mb)

1037
1037
1036
1036
1036
1036
1036
1036
1037
1036
1036
1036
1035
1035
1035
1035
1035
1035
1035
1036
1036
1036
1036
1036

Ozone (du)

284
283
283
283
284
285
286
287
288
289
290
291
293
294
295
295
295
295
296
297
298
298
298
297

Wednesday 4

Waning Crescent 24%

01:30

14:44

Sun - Rise: 07:11, Set: 16:43, Transit: 11:57. Moon - Rise: 01:30, Set: 14:44. Civil Dark: 17:18 - 06:36. Nautical Dark: 17:57 - 05:57. Astro Dark: 18:35 - 05:19

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)

Welcome to Clear Outside

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

Generated: 29/10/26 01:03:21. Forecast: 29/10/26 to 04/11/26. Timezone: UTC+0.00