Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 10

Third Quarter 54%

01:26

11:05

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

Sun - Rise: 08:12, Set: 16:31, Transit: 12:21. Moon - Rise: 01:26, Set: 11:05. Civil Dark: 17:09 - 07:34. Nautical Dark: 17:50 - 06:53. Astro Dark: 18:30 - 06:13

Total Clouds (% Sky Obscured)

33
50
30
30
33
24
27
41
53
19
4
25
88
50
89
100
90
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

8
21
25
28
33
24
27
41
34
0
4
18
0
0
0
20
47
46
44
42
51
56
61
69

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
1
0
0
0
0
0
2
4
33
43
52
79
100
97
100
100
99

High Clouds (% Sky Obscured)

0
0
0
0
0
24
9
11
8
19
4
6
46
50
89
100
74
92
97
100
30
100
96
13

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

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
36

Precipitation Amount (mm)

1.8
2.4
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
5
5
4
4
3
3
3
3
4
4
4
1
2
2
2
3
3
3
4
4
6
9

Chance of Frost

Temperature (°C)

2
2
1
1
1
1
1
1
2
3
5
6
6
6
5
3
2
2
2
2
2
3
4
5

Feels Like (°C)

1
1
-0
-1
-1
-1
-2
-1
1
3
3
3
5
5
2
1
-1
-0
-1
-1
-1
0
1
1

Dew Point (°C)

1
1
-0
-0
-1
-1
-1
-1
-1
0
1
1
2
3
2
1
0
-0
-0
0
1
1
2
3

Relative Humidity (%)

89
91
91
93
91
91
91
89
84
79
73
71
72
79
83
86
86
86
88
88
89
88
86
83

Pressure (mb)

1012
1012
1013
1013
1014
1015
1016
1017
1018
1018
1019
1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1020
1019
1019

Ozone (du)

382
377
369
369
366
363
359
356
351
347
344
340
335
333
325
318
316
321
318
315
315
315
315
315

Sunday 11

Waning Crescent 44%

No Rise

11:18

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
01 Bad

Sun - Rise: 08:11, Set: 16:32, Transit: 12:22. Moon - Rise: No Rise, Set: 11:18. Civil Dark: 17:10 - 07:33. Nautical Dark: 17:51 - 06:52. Astro Dark: 18:31 - 06:13

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
92
98
100
100
100
100

Low Clouds (% Sky Obscured)

81
65
68
81
100
100
100
100
100
100
92
81
100
90
100
85
100
86
57
55
51
56
50
60

Medium Clouds (% Sky Obscured)

97
91
93
90
99
96
58
43
55
99
100
100
93
100
100
100
93
65
25
3
4
45
100
95

High Clouds (% Sky Obscured)

4
92
84
100
100
100
100
100
100
100
100
97
87
100
100
100
100
25
83
91
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
4
1
0
1
3
9
5
3
9
9
5
4
7
9
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

37
29
30
42
61
95
69
42
36
35
16
60
76
69
53
31
50
83
83
82
37
5
3
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
14
17
19
20
20
21
21
20
19
17
14
15
16
18
19
20
21
21
18
13
13
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
1
2
2
2
2
1
2
2
5
8
7
8
8
7
7
7
7
7
8
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
85
88
91
96
96
96
96
98
96
95
93
95
96
93
93
92
93
93
88
84
85

Pressure (mb)

1018
1017
1016
1014
1013
1012
1011
1011
1010
1009
1008
1006
1006
1005
1004
1004
1003
1002
1002
1002
1002
1002
1003
1003

Ozone (du)

313
311
310
312
312
312
311
310
308
311
309
306
303
301
299
304
307
315
321
322
323
325
322
320

Monday 12

Waning Crescent 35%

02:39

11:34

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
01 Bad

Sun - Rise: 08:11, Set: 16:34, Transit: 12:22. Moon - Rise: 02:39, Set: 11:34. Civil Dark: 17:11 - 07:33. Nautical Dark: 17:53 - 06:52. Astro Dark: 18:32 - 06:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
97
98
82
64
52
42
70
37
50
84
94
88
83
79
87
93

Low Clouds (% Sky Obscured)

60
57
55
72
71
43
46
77
76
74
65
55
45
42
44
37
34
33
32
35
40
48
53
59

Medium Clouds (% Sky Obscured)

91
94
56
100
93
100
93
78
90
94
39
33
14
1
2
0
0
0
0
0
32
35
57
78

High Clouds (% Sky Obscured)

96
93
80
93
100
100
100
89
30
30
20
30
0
4
70
0
24
66
85
65
44
28
52
76

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
7
10
21
15
14
9
9
18
58
58
29
25
21
3
2
1
1
1
2
3
3
3
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
15
14
14
13
13
12
12
12
13
13
14
14
13
12
8
7
6
6
5
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
8
7
7
7
7
7
7
8

Relative Humidity (%)

85
81
84
83
84
84
85
85
84
84
81
80
81
84
87
91
93
93
91
93
93
94
95
96

Pressure (mb)

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

Ozone (du)

320
319
318
318
317
317
318
320
321
321
323
325
330
336
335
334
334
334
335
332
334
333
331
331

Tuesday 13

Waning Crescent 26%

03:51

11:54

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
01 Bad

Sun - Rise: 08:10, Set: 16:35, Transit: 12:22. Moon - Rise: 03:51, Set: 11:54. Civil Dark: 17:13 - 07:32. Nautical Dark: 17:54 - 06:51. Astro Dark: 18:33 - 06:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
76
86
87
86
90
87
84
85

Low Clouds (% Sky Obscured)

70
84
88
92
94
97
100
100
100
100
97
94
92
80
50
46
54
67
75
73
77
73
74
76

Medium Clouds (% Sky Obscured)

100
98
100
100
100
100
100
100
100
100
100
100
100
59
50
57
57
51
55
48
43
38
41
46

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
71
76
70
46
23
2
0
0

ISS Passover

Visibility (miles)

9
1
1
0
4
4
5
1
3
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
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

31
95
95
95
95
95
95
95
95
95
95
95
95
94
91
69
71
89
87
68
69
59
37
28

Precipitation Amount (mm)

0
1.2
1.2
0.6
1
1.5
2
1.6
1.5
1.2
0.9
0.9
0.7
0.6
0.7
0.4
0.3
0.7
0.7
0.2
0.3
0.3
0
0

Wind Speed/Direction (mph)

4
5
7
11
12
14
14
15
16
15
14
15
15
15
14
12
10
10
10
11
9
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
93
93
93
96
98
96
95
95
93
88
88
93
95
95
96
96
96
95
93
95

Pressure (mb)

1006
1005
1004
1004
1003
1003
1003
1003
1002
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001

Ozone (du)

330
331
329
330
332
335
336
337
339
344
348
350
351
351
351
349
345
345
347
347
347
349
348
347

Wednesday 14

Waning Crescent 18%

05:02

12:21

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
01 Bad

Sun - Rise: 08:09, Set: 16:36, Transit: 12:23. Moon - Rise: 05:02, Set: 12:21. Civil Dark: 17:14 - 07:32. Nautical Dark: 17:55 - 06:51. Astro Dark: 18:34 - 06:11

Total Clouds (% Sky Obscured)

89
93
96
99
99
100
100
82
65
47
51
63
71
76
81
80
87
93
100
93
85
75
51
40

Low Clouds (% Sky Obscured)

83
89
94
98
99
99
100
82
63
45
47
49
51
42
37
33
52
70
86
84
81
75
51
40

Medium Clouds (% Sky Obscured)

53
52
44
40
34
29
17
10
5
3
6
9
11
20
27
34
55
76
95
88
85
75
51
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
66
99
93
85
75
51
31

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
9
9
9
9
9
8
7
6
7
8
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

16
48
66
69
77
66
39
42
29
10
21
23
22
23
24
25
30
37
42
56
63
64
64
52

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
3
5
7
10
10
10
10
9
9
9
9
7
7
5
4
4
4
5
6
7
8
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
94
95
95
96
95
95
94
93
91
90
88
85
84
87
90
93
94
94
94
93
93
93
93

Pressure (mb)

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

Ozone (du)

348
355
368
368
363
362
361
357
349
342
340
344
348
352
346
340
333
340
347
353
361
368
375
377

Thursday 15

Waning Crescent 11%

06:08

12:59

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
01 Bad

Sun - Rise: 08:08, Set: 16:38, Transit: 12:23. Moon - Rise: 06:08, Set: 12:59. Civil Dark: 17:15 - 07:31. Nautical Dark: 17:56 - 06:50. Astro Dark: 18:36 - 06:11

Total Clouds (% Sky Obscured)

22
44
60
74
78
83
87
79
72
71
76
76
65
63
67
80
86
93
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

22
37
40
44
45
44
41
38
38
37
34
31
27
22
16
13
26
39
56
62
67
71
67
65

Medium Clouds (% Sky Obscured)

1
19
40
61
72
80
87
64
40
19
28
32
38
59
67
80
86
93
100
100
100
100
90
80

High Clouds (% Sky Obscured)

0
5
8
12
9
12
10
10
10
10
9
9
9
23
32
43
60
80
100
100
100
100
98
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
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
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

32
21
11
2
8
10
6
17
18
8
11
9
2
3
3
0
14
20
21
56
84
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
0.2
0.6
0.8
1.1
1.2

Wind Speed/Direction (mph)

6
7
5
4
4
4
3
3
4
4
4
4
4
4
4
4
4
5
6
7
9
12
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
90
88
90
90
88
87
84
81
81
82
82
85
88
91
93
94
96
94
93
91
93

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1008
1007
1007
1007
1007
1007
1006
1006
1005
1005
1004
1004
1003
1002
1001
999
998

Ozone (du)

380
382
383
385
387
384
382
379
373
368
362
361
360
360
358
357
355
355
354
354
354
353
353
355

Friday 16

Waning Crescent 6%

07:05

13:49

Sun - Rise: 08:07, Set: 16:40, Transit: 12:24. Moon - Rise: 07:05, Set: 13:49. Civil Dark: 17:17 - 07:30. Nautical Dark: 17:58 - 06:49. Astro Dark: 18:37 - 06:10

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: 10/01/26 01:25:51. Forecast: 10/01/26 to 16/01/26. Timezone: UTC+0.00