Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

First Quarter 50%

10:31

03:21

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

Sun - Rise: 06:03, Set: 18:36, Transit: 12:20. Moon - Rise: 10:31, Set: 03:21. Civil Dark: 19:09 - 05:30. Nautical Dark: 19:48 - 04:51. Astro Dark: 20:29 - 04:09

Total Clouds (% Sky Obscured)

72
60
54
47
9
43
9
7
45
50
81
75
71
80
60
66
66
72
73
74
65
92
97
97

Low Clouds (% Sky Obscured)

17
20
18
7
5
1
4
1
37
34
33
37
32
36
28
27
44
44
47
47
42
43
45
46

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
15
70
21
40
38
60
66
24
29
29
30
26
31
61
47

High Clouds (% Sky Obscured)

0
0
0
4
9
13
4
4
24
36
80
75
13
47
60
4
4
9
25
18
3
48
71
69

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 (%)

16
20
5
6
2
4
2
1
0
2
5
3
2
1
2
2
2
14
3
14
1
1
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)

21
20
16
13
13
13
12
11
11
9
8
8
8
7
6
5
7
10
11
11
11
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
70
70
69
71
71
69
72
72
75
76
77
86
88
88
82
76
71
66
63
59
57
58
62

Pressure (mb)

1019
1019
1020
1020
1021
1022
1022
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1026
1026
1026
1025
1025
1025
1025

Ozone (du)

358
355
354
349
343
339
338
337
336
336
335
336
335
331
326
322
319
316
315
314
315
315
313
314

Thursday 26

Waxing Gibbous 61%

11:53

04:00

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:00, Set: 18:38, Transit: 12:20. Moon - Rise: 11:53, Set: 04:00. Civil Dark: 19:11 - 05:28. Nautical Dark: 19:50 - 04:48. Astro Dark: 20:31 - 04:07

Total Clouds (% Sky Obscured)

94
96
93
98
88
97
99
92
100
97
99
98
100
99
99
95
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

42
44
30
42
57
67
99
82
84
81
72
61
74
68
61
60
91
76
85
82
85
86
99
100

Medium Clouds (% Sky Obscured)

57
89
78
76
70
91
77
76
86
79
81
85
91
91
88
74
80
89
96
97
91
97
98
91

High Clouds (% Sky Obscured)

49
63
14
9
2
33
4
12
3
5
9
9
9
10
36
49
48
57
32
30
36
43
60
88

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
6
5
5
5
5
5
5
5
5
5
0
0
9
9
8
9
8

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
14
33
34
20
76
73
58
53
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
Very Light Rain
None
None

Precipitation Probability (%)

1
0
3
0
2
3
3
5
17
13
11
10
11
15
9
4
7
9
28
38
52
56
54
42

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
74
78
88
83
86
90
91
93
93
94
94
95
95
96
95
93
91
91
88
85
84
84
84

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020

Ozone (du)

315
316
316
316
317
314
315
314
314
315
316
316
317
318
318
318
321
320
319
317
316
318
319
319

Friday 27

Waxing Gibbous 72%

13:18

04:27

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

Sun - Rise: 05:58, Set: 18:40, Transit: 12:20. Moon - Rise: 13:18, Set: 04:27. Civil Dark: 19:12 - 05:25. Nautical Dark: 19:52 - 04:46. Astro Dark: 20:33 - 04:04

Total Clouds (% Sky Obscured)

97
85
74
64
62
63
57
74
57
12
2
0
18
22
21
24
21
19
20
19
13
8
2
6

Low Clouds (% Sky Obscured)

92
57
38
32
24
27
12
37
32
12
2
0
18
22
21
24
21
19
20
19
13
8
1
5

Medium Clouds (% Sky Obscured)

86
61
30
35
1
2
5
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
65
60
60
50
47
55
42
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
5
0
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
19
34
30
0
27
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 (%)

31
31
12
4
2
5
4
14
0
0
0
0
0
2
4
8
20
1
2
3
0
1
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)

11
13
12
9
8
7
7
7
6
5
5
5
4
4
5
5
9
14
16
16
18
17
16
17

Chance of Frost

Temperature (°C)

11
10
8
7
7
6
5
5
5
4
3
2
1
1
1
2
5
6
7
7
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
93
96
93
91
90
91
90
91
93
89
85
84
83
83
80
79
72
63
56
53
54
52
54

Pressure (mb)

1020
1020
1021
1022
1023
1024
1024
1025
1026
1026
1027
1027
1028
1028
1029
1029
1030
1030
1031
1031
1032
1032
1032
1032

Ozone (du)

318
316
318
318
320
324
331
336
338
344
349
354
358
366
370
375
383
387
391
390
386
383
382
383

Saturday 28

Waxing Gibbous 82%

15:40

05:46

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

Sun - Rise: 06:56, Set: 18:41, Transit: 13:19. Moon - Rise: 15:40, Set: 05:46. Civil Dark: 19:14 - 06:23. Nautical Dark: 19:54 - 05:43. Astro Dark: 20:35 - 05:02

Total Clouds (% Sky Obscured)

38
32
23
6
9
10
12
30
40
58
47
57
73
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

8
12
8
5
2
0
0
0
0
0
0
4
8
11
20
29
36
39
56
68
61
58
67
56

Medium Clouds (% Sky Obscured)

0
0
0
0
2
5
4
5
18
16
40
25
33
16
56
78
100
81
99
99
96
92
86
79

High Clouds (% Sky Obscured)

35
18
12
1
0
1
2
11
4
25
15
57
58
100
100
100
100
100
79
100
100
100
100
88

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
0
0
0
0
0
0
0
0
0
0
1
2
0
1
1
0
2
4
4
10
21
41
47

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
12
10
7
6
5
5
5
5
4
4
4
4
4
4
6
9
12
15
17
19
20
20
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
65
70
79
82
80
80
82
80
83
83
82
85
85
86
80
76
75
71
72
74
72
74
75

Pressure (mb)

1033
1034
1034
1035
1036
1036
1037
1037
1037
1036
1036
1036
1036
1035
1035
1035
1035
1035
1034
1033
1032
1031
1030
1029

Ozone (du)

383
384
386
388
389
385
385
383
381
378
377
375
371
369
368
366
366
365
365
363
362
359
356
351

Sunday 29

Waxing Gibbous 90%

16:58

06:01

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:54, Set: 19:43, Transit: 13:19. Moon - Rise: 16:58, Set: 06:01. Civil Dark: 20:16 - 06:21. Nautical Dark: 20:55 - 05:41. Astro Dark: 21:37 - 04:59

Total Clouds (% Sky Obscured)

99
97
95
96
97
99
95
91
88
76
66
52
53
54
58
82
78
78
74
73
73
71
71
70

Low Clouds (% Sky Obscured)

56
54
50
48
46
41
52
64
66
62
52
43
41
42
44
82
78
76
72
70
65
64
66
66

Medium Clouds (% Sky Obscured)

79
65
58
29
29
23
4
25
2
3
1
0
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

88
75
63
73
88
96
84
68
52
39
23
5
5
5
10
21
17
13
9
3
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
5
5
4
0
0
0
1
2
3
5
5
5
5
6
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
None
None
None
None
None

Precipitation Probability (%)

47
45
40
33
23
2
2
1
0
0
0
0
1
0
1
1
1
2
2
1
1
3
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
2
1
2
2
2
2
3
2
3
3
3
4
4
4
4
5
5
5
7
7

Dew Point (°C)

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

Relative Humidity (%)

75
78
80
81
84
88
88
90
88
93
93
93
95
94
96
95
93
93
91
91
90
90
87
83

Pressure (mb)

1029
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028

Ozone (du)

351
349
346
343
337
332
329
326
324
324
324
324
324
323
322
321
320
318
316
315
314
312
313
313

Monday 30

Waxing Gibbous 95%

16:58

06:14

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

Sun - Rise: 06:52, Set: 19:44, Transit: 13:19. Moon - Rise: 16:58, Set: 06:14. Civil Dark: 20:17 - 06:19. Nautical Dark: 20:57 - 05:39. Astro Dark: 21:39 - 04:56

Total Clouds (% Sky Obscured)

68
65
60
47
32
15
23
23
24
29
33
38
33
27
24
35
45
51
61
70
80
67
48
29

Low Clouds (% Sky Obscured)

62
58
54
47
32
15
23
23
21
19
18
21
22
26
24
35
39
44
51
59
66
48
28
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
4
6
7
6
6
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
0
1
4
1
1
0
1
1
2
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 (%)

8
9
7
6
3
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)

20
19
18
16
15
14
12
12
13
13
12
11
10
10
10
10
11
12
13
14
14
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
86
88
88
91
93
91
91
93
93
93
93
93
91
91
88
84
81
75
70
63
64
64

Pressure (mb)

1028
1028
1028
1029
1029
1029
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1031

Ozone (du)

313
314
314
314
314
314
314
314
314
314
317
320
324
326
329
332
327
322
317
318
318
319
319
319

Tuesday 31

Waxing Gibbous 99%

18:15

06:26

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

Sun - Rise: 06:49, Set: 19:46, Transit: 13:18. Moon - Rise: 18:15, Set: 06:26. Civil Dark: 20:19 - 06:16. Nautical Dark: 20:59 - 05:36. Astro Dark: 21:41 - 04:53

Total Clouds (% Sky Obscured)

27
22
25
26
28
30
33
41
46
51
55
73
84
91
93
67
41
14
22
30
34

Low Clouds (% Sky Obscured)

11
6
0
13
28
30
33
34
28
27
19
18
11
5
0
3
6
10
18
26
34

Medium Clouds (% Sky Obscured)

3
2
1
5
12
20
24
26
29
20
12
4
3
1
0
6
11
14
22
25
27

High Clouds (% Sky Obscured)

10
19
25
18
10
2
3
3
4
7
7
10
34
56
81
57
32
5
9
14
19

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
0
1
0
0
5
2
0
6
4
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
11
7
8
8
7
7
7
5
6
6
6
5
6
5
5
6
5
6

Dew Point (°C)

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

Relative Humidity (%)

65
70
77
85
87
91
93
93
93
91
91
91
91
93
93
93
87
81
76
71
66

Pressure (mb)

1031
1031
1031
1031
1031
1032
1032
1032
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1031
1030
1030

Ozone (du)

319
319
319
318
317
316
314
316
317
318
318
317
317
318
319
321
321
322
323
325
326

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

Generated: 25/03/26 16:13:12. Forecast: 25/03/26 to 31/03/26. Timezone: UTC+0.00