Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

Waxing Gibbous 98%

17:01

06:01

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:54, Set: 18:03, Transit: 12:58. Moon - Rise: 17:01, Set: 06:01. Civil Dark: 18:37 - 06:20. Nautical Dark: 19:15 - 05:42. Astro Dark: 19:53 - 05:04

Total Clouds (% Sky Obscured)

80
85
88
100
100
100
100
100
100
100
100
100
100
100
100
100
95
87
57
42
37
48
46
43

Low Clouds (% Sky Obscured)

71
70
79
71
88
91
88
89
95
100
91
96
87
84
69
52
70
54
40
42
37
47
43
41

Medium Clouds (% Sky Obscured)

80
85
88
100
100
100
100
100
100
100
100
100
100
100
99
100
64
81
57
0
0
0
0
0

High Clouds (% Sky Obscured)

80
85
88
100
100
100
100
100
100
100
100
100
100
100
100
100
83
26
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
7
7
3
4
6
3
3
6
9
9
9
3
9
5
9
8
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
1
0
0
1
1
1
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
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
91
56
9
5
3
6
20
4
5

Precipitation Amount (mm)

2.4
1.3
0.8
0.9
0.8
1.8
2.5
2.3
1.7
0.6
0.9
1.6
1.4
1
0.7
0.6
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
12
14
15
18
23
25
24
25
25
25
26
27
22
23
22
20
20
20
21
21
21
21

Chance of Frost

Temperature (°C)

10
10
11
11
12
12
13
13
15
16
16
17
17
16
14
13
11
11
11
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

8
8
9
10
10
11
12
12
14
14
15
15
15
14
13
11
10
8
7
6
6
5
5
4

Relative Humidity (%)

88
88
88
93
90
93
92
92
93
90
92
90
90
87
90
87
88
83
76
73
69
68
67
62

Pressure (mb)

1013
1012
1011
1010
1008
1005
1003
1000
998
997
996
996
995
995
996
996
997
997
998
999
1000
1001
1002
1003

Ozone (du)

303
300
297
295
292
288
288
287
286
285
283
281
282
284
282
281
281
282
280
281
282
283
287
289

Sunday 25

Waxing Gibbous 100%

16:17

No Set

08 Bad
09 Bad
10 Bad
11 OK
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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:56, Set: 17:01, Transit: 11:58. Moon - Rise: 16:17, Set: No Set. Civil Dark: 17:35 - 06:22. Nautical Dark: 18:13 - 05:44. Astro Dark: 18:51 - 05:06

Total Clouds (% Sky Obscured)

43
47
41
33
41
47
34
26
35
7
25
40
54
100
100
98
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

41
46
41
33
37
47
31
25
1
6
17
36
43
64
76
12
43
22
45
80
86
87
88
85

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
0
3
64
63
69
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
24
3
7
7
54
100
100
84
100
100
100
100
100
100
99
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
3
8
6

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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

6
20
9
6
7
13
2
0
0
0
0
0
1
0
1
3
0
1
16
34
92
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
1
0.7
0.9

Wind Speed/Direction (mph)

21
21
22
22
21
21
20
18
16
12
8
7
7
7
7
7
7
5
6
9
12
14
15
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
5
5
6
6
6
5
6
5
4
4
4
3
2
3
4
5
5
5
5
5
8
9
11

Relative Humidity (%)

59
62
62
61
60
60
59
62
61
62
68
75
64
65
69
72
75
78
78
73
68
81
88
95

Pressure (mb)

1005
1006
1008
1009
1010
1011
1012
1013
1013
1014
1015
1016
1016
1016
1016
1016
1015
1015
1014
1013
1012
1011
1010
1009

Ozone (du)

292
291
288
286
284
279
274
273
274
275
275
273
274
274
275
275
275
276
276
274
272
271
271
270

Monday 26

Full Moon 99%

16:37

No Set

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:57, Set: 16:59, Transit: 11:57. Moon - Rise: 16:37, Set: No Set. Civil Dark: 17:33 - 06:24. Nautical Dark: 18:11 - 05:45. Astro Dark: 18:49 - 05:07

Total Clouds (% Sky Obscured)

100
100
92
71
73
67
91
72
95
64
94
94
82
91
75
93
92
92
92
76
59
46
46
46

Low Clouds (% Sky Obscured)

89
93
89
71
73
67
91
72
95
64
90
90
73
91
75
91
86
82
79
71
59
46
46
46

Medium Clouds (% Sky Obscured)

100
94
70
41
0
0
0
0
0
0
7
7
11
0
0
22
18
14
11
17
6
46
46
46

High Clouds (% Sky Obscured)

100
100
78
62
8
2
2
0
0
0
0
0
0
0
0
2
1
1
0
0
2
6
7
3

ISS Passover

Visibility (miles)

3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
9
9
9

Fog (%)

0
0
0
21
24
9
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
56
42
24
6
7
11
12
11
14
13
16
16
13
24
21
33
47
63
87
95
57
60
48

Precipitation Amount (mm)

0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
1
0
0
0

Wind Speed/Direction (mph)

17
16
19
21
20
20
20
19
18
17
18
18
19
19
22
23
23
22
22
22
23
18
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
93
93
90
85
81
85
86
86
89
90
87
89
81
81
85
83
86
92
90
82
87
86

Pressure (mb)

1008
1007
1006
1006
1006
1006
1005
1005
1005
1006
1006
1005
1005
1004
1004
1003
1003
1002
1002
1001
1001
1003
1003
1004

Ozone (du)

268
267
265
265
265
263
259
259
259
258
258
258
258
258
260
262
263
262
262
265
265
265
265
269

Tuesday 27

Waning Gibbous 95%

17:05

08:57

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

Sun - Rise: 06:59, Set: 16:57, Transit: 11:57. Moon - Rise: 17:05, Set: 08:57. Civil Dark: 17:31 - 06:25. Nautical Dark: 18:10 - 05:47. Astro Dark: 18:48 - 05:09

Total Clouds (% Sky Obscured)

47
48
49
46
44
40
34
38
42
45
43
41
38
43
48
58
66
75
87
96
98
97
100
100

Low Clouds (% Sky Obscured)

47
48
49
46
44
40
34
38
40
39
35
33
29
33
36
58
45
56
67
52
50
23
33
44

Medium Clouds (% Sky Obscured)

3
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
9
15
20
18
12
8
6
7

High Clouds (% Sky Obscured)

3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
2
10
11
12
91
74
45
29
28

ISS Passover

Visibility (miles)

9
7
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 (%)

20
30
29
31
34
22
8
15
14
6
8
10
5
10
6
1
2
3
3
7
5
4
3
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)

15
16
16
18
19
19
18
18
16
14
12
10
10
9
8
7
7
6
6
7
7
8
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
83
77
74
68
65
64
66
66
68
75
80
78
78
78
77
69
76
76
80
81
81
85
85

Pressure (mb)

1005
1007
1008
1009
1010
1011
1012
1013
1014
1015
1017
1018
1019
1020
1021
1022
1022
1023
1023
1024
1024
1024
1025
1025

Ozone (du)

271
281
291
296
299
301
305
308
308
308
307
306
306
299
294
293
291
289
286
284
283
281
280
280

Wednesday 28

Waning Gibbous 88%

17:45

10:24

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:01, Set: 16:55, Transit: 11:57. Moon - Rise: 17:45, Set: 10:24. Civil Dark: 17:30 - 06:27. Nautical Dark: 18:08 - 05:48. Astro Dark: 18:46 - 05:10

Total Clouds (% Sky Obscured)

100
95
94
90
93
90
90
70
46
37
61
67
74
73
73
72
74
75
74
77
75
72
61
54

Low Clouds (% Sky Obscured)

56
58
57
60
64
62
63
47
34
24
30
31
41
47
53
64
69
71
72
77
75
72
61
54

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

28
34
25
28
29
26
28
42
12
30
24
23
19
15
10
5
8
11
13
10
6
3
6
10

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
6
8
5
10
9
21
7
7
2
4
7
2
3
3
1
0
1
0
4
9
7
12
20

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
7
10
11
12
11
10
9
7
4
3
3
3
2
2
2
3
3
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

11
12
14
14
15
16
16
15
14
12
11
11
10
10
9
9
9
9
9
8
8
8
8
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
77
70
68
66
65
66
72
78
89
90
90
90
90
90
91
90
91
91
90
91
90
90
87

Pressure (mb)

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

Ozone (du)

279
278
276
275
274
274
274
275
276
275
274
273
272
272
271
271
270
271
271
272
272
271
270
269

Thursday 29

Waning Gibbous 79%

18:42

11:41

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:03, Set: 16:54, Transit: 11:57. Moon - Rise: 18:42, Set: 11:41. Civil Dark: 17:28 - 06:28. Nautical Dark: 18:06 - 05:50. Astro Dark: 18:44 - 05:12

Total Clouds (% Sky Obscured)

60
70
82
93
97
99
100
92
84
76
84
92
100
100
100
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

60
66
59
51
42
33
24
21
17
14
21
29
37
45
53
62
51
40
29
31
40
40
37
39

Medium Clouds (% Sky Obscured)

0
0
0
1
2
2
3
32
62
76
84
85
78
79
80
76
83
86
89
91
93
96
96
96

High Clouds (% Sky Obscured)

13
29
44
65
78
87
98
92
84
76
84
92
100
100
100
100
96
93
89
93
96
100
99
99

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
Very Light Rain
Light Rain

Precipitation Probability (%)

24
19
19
18
10
4
1
1
3
0
0
0
0
0
0
0
0
0
0
22
34
40
71
86

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
0.3
0.5

Wind Speed/Direction (mph)

4
6
9
12
15
14
13
12
11
10
9
9
9
9
9
10
10
10
10
9
10
10
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
83
78
73
68
70
71
74
75
75
76
75
75
75
77
81
84
87
90
93
93
92
92
92

Pressure (mb)

1025
1025
1024
1024
1023
1023
1022
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

267
266
265
264
263
263
263
263
262
262
261
261
261
261
262
262
262
262
262
262
262
262
262
262

Friday 30

Waning Gibbous 69%

19:55

12:41

Sun - Rise: 07:04, Set: 16:52, Transit: 11:57. Moon - Rise: 19:55, Set: 12:41. Civil Dark: 17:26 - 06:30. Nautical Dark: 18:05 - 05:51. Astro Dark: 18:43 - 05:13

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: 24/10/26 07:32:03. Forecast: 24/10/26 to 30/10/26. Timezone: UTC+1.00