Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

Waxing Crescent 24%

08:09

No Set

02 Bad
03 Bad
04 Bad
05 Bad
06 OK
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 OK
23 Bad
00 OK
01 Bad

Sun - Rise: 06:07, Set: 20:20, Transit: 13:13. Moon - Rise: 08:09, Set: No Set. Civil Dark: 20:55 - 05:32. Nautical Dark: 21:40 - 04:47. Astro Dark: 22:31 - 03:56

Total Clouds (% Sky Obscured)

61
64
59
57
30
51
64
73
83
83
91
48
46
42
47
44
84
63
63
56
23
59
31
62

Low Clouds (% Sky Obscured)

41
52
58
33
30
32
53
53
69
69
53
44
44
36
39
24
33
3
21
8
0
0
0
0

Medium Clouds (% Sky Obscured)

43
42
35
3
3
4
18
48
20
43
64
48
18
12
10
5
15
1
1
1
0
0
0
0

High Clouds (% Sky Obscured)

5
64
4
4
0
11
44
72
28
36
14
10
14
42
47
44
83
63
48
54
18
59
30
62

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
1
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
1
11
1
0
0
3
13
13
2
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
8
9
11
12
12
13
17
18
20
20
21
21
21
20
22
21
20
20
19
20
21
21
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
3
2
3
3
6
6
6
6
6
6
7
9
8
7
6
6
6
6
6
5

Relative Humidity (%)

93
94
93
93
91
89
85
81
84
80
72
70
68
70
75
84
83
80
77
77
80
84
87
84

Pressure (mb)

1023
1023
1023
1023
1023
1023
1024
1024
1023
1023
1023
1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1021

Ozone (du)

400
397
394
390
388
388
386
384
384
386
385
384
383
383
382
383
383
383
384
383
383
382
383
384

Wednesday 22

Waxing Crescent 35%

09:19

02:15

02 Bad
03 OK
04 OK
05 OK
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: 06:05, Set: 20:21, Transit: 13:13. Moon - Rise: 09:19, Set: 02:15. Civil Dark: 20:57 - 05:29. Nautical Dark: 21:42 - 04:45. Astro Dark: 22:34 - 03:53

Total Clouds (% Sky Obscured)

94
33
25
28
40
31
66
53
80
78
100
100
100
100
100
100
100
100
100
100
100
81
82
78

Low Clouds (% Sky Obscured)

5
12
23
28
35
30
33
32
36
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
14
17
100
100
100
100
100
100
83
75
49
51
45
40
28

High Clouds (% Sky Obscured)

90
23
10
5
40
31
61
53
76
77
100
91
100
100
100
100
100
100
100
100
100
80
65
60

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
2
4
3
3
2
2
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)

19
19
19
19
19
21
22
22
24
25
25
25
25
23
21
20
19
18
17
18
17
17
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
82
85
87
88
91
88
84
78
76
72
66
65
71
75
75
72
72
71
68
75
77
77
78

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025

Ozone (du)

381
380
377
377
377
378
380
383
382
382
381
381
381
381
380
380
381
380
379
379
378
377
375
373

Thursday 23

Waxing Crescent 46%

10:41

03:00

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

Sun - Rise: 06:03, Set: 20:23, Transit: 13:13. Moon - Rise: 10:41, Set: 03:00. Civil Dark: 20:59 - 05:27. Nautical Dark: 21:44 - 04:42. Astro Dark: 22:36 - 03:50

Total Clouds (% Sky Obscured)

52
60
62
57
59
79
63
39
27
38
29
31
26
10
5
4
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
5
8
7
3
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

32
23
10
3
7
45
21
0
0
30
29
29
12
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

28
37
50
55
48
38
35
39
22
21
11
6
13
8
4
3
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 (%)

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)

12
10
10
10
10
11
14
18
19
20
21
21
21
21
20
19
17
15
14
13
12
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
6
6
7
8
8
8
8
8
8
8
8
8
8
8
7
7
8
6
3
3

Relative Humidity (%)

80
85
87
90
91
90
85
81
76
72
69
67
66
63
66
69
72
75
78
84
87
81
71
71

Pressure (mb)

1025
1025
1025
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

371
369
367
366
366
365
363
362
362
363
364
365
365
364
363
362
362
361
361
362
364
366
366
365

Friday 24

First Quarter 58%

12:06

03:31

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

Sun - Rise: 06:01, Set: 20:24, Transit: 13:13. Moon - Rise: 12:06, Set: 03:31. Civil Dark: 21:00 - 05:25. Nautical Dark: 21:46 - 04:40. Astro Dark: 22:39 - 03:47

Total Clouds (% Sky Obscured)

1
4
6
5
13
11
26
9
7
20
15
9
4
6
6
24
47
41
15
44
31
45
40
5

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
2
2
0
0
0
0
0
3
41
0
0
0
2
36
2

High Clouds (% Sky Obscured)

1
3
4
3
5
2
9
4
5
20
15
9
4
6
3
11
23
3
6
15
12
20
18
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 (%)

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)

10
9
8
8
8
8
10
12
14
15
16
17
16
15
14
12
10
7
6
5
5
5
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
83
86
88
90
86
78
68
63
62
60
57
57
58
60
62
66
76
77
82
87
90
90
86

Pressure (mb)

1026
1026
1026
1025
1025
1025
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1023
1024
1024
1024
1025
1025
1025

Ozone (du)

365
364
362
361
359
357
357
358
359
361
362
362
362
360
357
356
356
356
354
355
354
353
354
354

Saturday 25

Waxing Gibbous 69%

13:29

03:52

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

Sun - Rise: 05:59, Set: 20:26, Transit: 13:13. Moon - Rise: 13:29, Set: 03:52. Civil Dark: 21:02 - 05:23. Nautical Dark: 21:48 - 04:37. Astro Dark: 22:42 - 03:43

Total Clouds (% Sky Obscured)

23
31
25
30
30
25
25
20
20
20
25
25
30
30
41
56
61
89
92
90
85
77
71
57

Low 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
7

Medium Clouds (% Sky Obscured)

23
21
20
27
30
25
25
20
20
20
25
25
30
30
41
56
61
67
50
39
47
62
71
57

High Clouds (% Sky Obscured)

5
27
25
20
15
15
10
5
5
5
10
15
30
30
41
56
61
62
56
49
54
65
67
57

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
2
2
2
1
2
3
6
7
8
9
10
10
10
10
10
10
10
9
8
8
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

86
85
83
79
76
73
70
61
58
56
53
54
55
56
57
63
67
75
76
78
81
79
78
76

Pressure (mb)

1025
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

353
354
354
355
356
360
363
364
368
372
375
376
377
377
378
381
383
385
386
387
388
387
385
384

Sunday 26

Waxing Gibbous 78%

14:47

04:09

02 Bad
03 OK
04 OK
05 OK
06 OK
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 OK
21 OK
22 OK
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:57, Set: 20:28, Transit: 13:12. Moon - Rise: 14:47, Set: 04:09. Civil Dark: 21:04 - 05:21. Nautical Dark: 21:50 - 04:35. Astro Dark: 22:45 - 03:40

Total Clouds (% Sky Obscured)

49
40
37
41
47
73
87
98
96
94
92
91
88
80
65
49
35
31
35
36
43
51
58
51

Low Clouds (% Sky Obscured)

13
20
30
40
47
57
58
59
53
50
44
28
13
0
0
0
0
0
0
0
8
17
25
17

Medium Clouds (% Sky Obscured)

49
40
30
17
16
24
31
35
41
46
50
51
57
65
59
49
35
31
31
17
13
9
6
8

High Clouds (% Sky Obscured)

49
40
37
41
47
63
40
22
21
16
20
25
25
30
31
36
32
31
32
32
23
17
12
8

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)

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

Chance of Frost

Temperature (°C)

6
5
6
6
6
7
9
10
12
13
13
14
14
14
14
14
13
12
10
8
6
5
5
5

Feels Like (°C)

4
4
4
4
4
5
7
7
8
8
8
9
13
12
12
12
12
12
9
9
9
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

76
75
75
76
75
75
72
67
63
61
59
57
57
58
58
64
71
79
78
78
78
74
70
66

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

383
382
381
380
378
377
376
375
374
373
372
371
370
369
368
368
367
367
370
373
375
377
378
379

Monday 27

Waxing Gibbous 86%

16:03

04:22

Sun - Rise: 05:55, Set: 20:29, Transit: 13:12. Moon - Rise: 16:03, Set: 04:22. Civil Dark: 21:06 - 05:19. Nautical Dark: 21:52 - 04:32. Astro Dark: 22:47 - 03:37

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)

Forecast for Widecombe in the Moor, Devon, United Kingdom (50.58,-3.81)

Generated: 21/04/26 02:45:59. Forecast: 21/04/26 to 27/04/26. Timezone: UTC+1.00