Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 14

Full Moon 100%

18:46

06:49

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

Sun - Rise: 06:28, Set: 18:20, Transit: 12:25. Moon - Rise: 18:46, Set: 06:49. Civil Dark: 18:53 - 05:56. Nautical Dark: 19:31 - 05:17. Astro Dark: 20:10 - 04:38

Total Clouds (% Sky Obscured)

80
82
80
75
40
29
0
0
0
0
0
0
0
0
0
10
25
30
47
27
34
62
58
56

Low Clouds (% Sky Obscured)

61
43
45
5
6
0
0
0
0
0
0
0
0
0
0
4
25
30
47
27
34
62
58
55

Medium Clouds (% Sky Obscured)

48
77
79
54
32
17
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
8
5
4
4
0
0
0
0
0
0
0
0
0
0
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
3
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 (%)

1
3
0
14
3
1
3
1
2
1
0
0
0
0
0
0
0
0
0
1
0
1
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
10
10
9
7
8
7
6
6
6
6
5
6
6
6
6
6
7
6
7
11
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
53
53
57
66
79
85
86
86
88
89
89
91
91
91
93
94
94
91
82
76
67
62
58

Pressure (mb)

1011
1012
1012
1013
1013
1015
1016
1017
1017
1018
1019
1019
1019
1020
1020
1020
1021
1021
1022
1023
1023
1023
1023
1023

Ozone (du)

290
288
287
285
286
293
297
302
305
302
306
309
313
310
306
306
314
312
306
304
304
306
307
310

Saturday 15

Waning Gibbous 97%

19:56

06:59

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

Sun - Rise: 06:26, Set: 18:22, Transit: 12:25. Moon - Rise: 19:56, Set: 06:59. Civil Dark: 18:54 - 05:53. Nautical Dark: 19:32 - 05:15. Astro Dark: 20:12 - 04:36

Total Clouds (% Sky Obscured)

73
69
65
34
53
26
10
5
0
1
1
9
0
0
0
1
1
1
2
15
24
31
51
66

Low Clouds (% Sky Obscured)

72
66
65
34
53
26
10
5
0
0
0
9
0
0
0
0
0
1
0
15
24
31
51
60

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
0
0
0
0
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 (%)

6
12
3
3
3
4
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
55
56
57
64
74
80
83
86
88
88
89
89
89
91
91
92
92
94
83
73
66
61
61

Pressure (mb)

1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027

Ozone (du)

318
326
332
339
339
334
326
315
313
311
311
312
312
314
314
315
318
321
321
320
320
322
324
324

Sunday 16

Waning Gibbous 93%

21:06

07:11

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

Sun - Rise: 06:23, Set: 18:24, Transit: 12:24. Moon - Rise: 21:06, Set: 07:11. Civil Dark: 18:56 - 05:51. Nautical Dark: 19:34 - 05:13. Astro Dark: 20:13 - 04:33

Total Clouds (% Sky Obscured)

72
85
80
77
83
75
58
53
40
62
67
63
61
67
34
15
21
16
16
9
17
28
43
46

Low Clouds (% Sky Obscured)

65
77
72
71
77
70
46
38
15
42
53
47
44
49
20
10
11
8
9
9
17
24
31
32

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
0
0
0
0
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
8
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 (%)

1
3
15
4
2
1
0
5
1
2
4
4
7
5
5
6
6
6
7
7
6
5
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
0
0
0

Wind Speed/Direction (mph)

13
12
11
10
10
8
6
6
6
6
5
5
6
7
9
9
8
9
11
13
14
15
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
63
69
71
70
67
70
72
68
66
67
71
76
80
82
85
86
91
89
88
85
83
83
82

Pressure (mb)

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

Ozone (du)

324
321
318
313
310
309
308
306
305
308
311
314
315
314
312
312
312
314
316
317
317
317
318
316

Monday 17

Waning Gibbous 87%

22:17

07:26

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

Sun - Rise: 06:21, Set: 18:25, Transit: 12:24. Moon - Rise: 22:17, Set: 07:26. Civil Dark: 18:58 - 05:49. Nautical Dark: 19:36 - 05:11. Astro Dark: 20:15 - 04:31

Total Clouds (% Sky Obscured)

40
47
40
28
25
34
49
58
53
48
44
41
48
45
39
52
55
32
8
3
9
1
0
2

Low Clouds (% Sky Obscured)

35
39
37
28
25
34
47
56
53
48
44
38
28
18
19
26
27
16
4
1
4
1
0
1

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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
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
3
3
3
1
3
1
1
3
2
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)

16
17
17
17
16
15
15
16
15
15
15
15
16
17
18
18
19
19
19
19
20
21
22
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
3
3
3
3
2
2
2
2
3
4
3
3
3
4
3
3
2
2
3
3
3
2
2

Relative Humidity (%)

79
71
69
71
78
80
78
76
76
79
86
89
88
83
83
82
79
78
79
80
79
74
68
65

Pressure (mb)

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

Ozone (du)

315
315
314
313
312
311
313
314
315
315
314
311
311
311
313
313
313
313
314
313
316
319
321
321

Tuesday 18

Waning Gibbous 80%

23:29

07:44

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

Sun - Rise: 06:19, Set: 18:27, Transit: 12:24. Moon - Rise: 23:29, Set: 07:44. Civil Dark: 18:59 - 05:47. Nautical Dark: 19:37 - 05:08. Astro Dark: 20:17 - 04:28

Total Clouds (% Sky Obscured)

2
2
1
0
0
0
0
0
0
0
0
0
1
2
11
21
30
37
42
45
62
79
90
75

Low Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
4
19
28
30
25

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
0
0
5
8
10
5
2
1
1
1
3
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
8
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
1
1
1
6
8
11
12

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)

22
22
22
22
21
20
18
17
16
15
13
11
10
8
7
7
6
5
7
8
10
11
12
13

Chance of Frost

Temperature (°C)

8
8
8
7
6
5
5
5
6
6
5
6
5
5
5
5
5
6
7
8
10
10
10
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
64
64
70
72
73
73
75
76
79
82
88
90
90
91
91
91
93
91
90
90
88
88
87

Pressure (mb)

1021
1021
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023

Ozone (du)

326
332
335
333
324
317
312
309
308
308
310
311
312
312
312
314
316
318
319
319
320
323
326
329

Wednesday 19

Waning Gibbous 72%

00:41

08:10

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:17, Set: 18:28, Transit: 12:23. Moon - Rise: 00:41, Set: 08:10. Civil Dark: 19:01 - 05:44. Nautical Dark: 19:39 - 05:06. Astro Dark: 20:19 - 04:26

Total Clouds (% Sky Obscured)

75
60
66
75
99
99
99
97
98
99
100
100
100
100
98
96
94
96
97
99
96
93
90
91

Low Clouds (% Sky Obscured)

25
15
31
52
71
78
84
92
95
97
100
92
84
77
82
86
91
89
88
86
85
84
82
79

Medium Clouds (% Sky Obscured)

0
0
7
10
15
15
20
20
40
45
45
55
50
45
43
32
18
38
58
78
79
81
80
79

High Clouds (% Sky Obscured)

10
13
11
11
9
6
5
5
14
14
20
20
15
15
10
10
15
10
5
0
0
0
5
5

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

13
12
12
12
9
18
20
13
33
42
46
43
47
47
39
43
48
53
50
33
38
36
25
27

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
13
11
9
8
7
6
6
6
6
6
6
6
6
6
6
6
8
9
11
12
14
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
8
8
8
7
8
7
7
8
7
6
6
6
6
6
6
7
6
6
7
7
8

Dew Point (°C)

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

Relative Humidity (%)

87
87
88
90
91
95
95
96
96
95
95
91
91
91
91
93
93
93
90
85
81
77
75
73

Pressure (mb)

1023
1022
1022
1022
1022
1022
1022
1023
1023
1023
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

329
330
330
330
329
329
330
331
331
331
331
331
332
332
333
333
333
333
333
333
333
333
333
334

Thursday 20

Waning Gibbous 62%

01:51

08:45

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

Sun - Rise: 06:15, Set: 18:30, Transit: 12:23. Moon - Rise: 01:51, Set: 08:45. Civil Dark: 19:02 - 05:42. Nautical Dark: 19:41 - 05:04. Astro Dark: 20:21 - 04:23

Total Clouds (% Sky Obscured)

91
92
95
97
100
100
98
97
93
90
87
91
95
100
100
100
100

Low Clouds (% Sky Obscured)

68
64
68
71
75
80
85
80
80
85
85
82
74
72
84
97
100

Medium Clouds (% Sky Obscured)

80
80
80
81
81
64
45
29
33
45
50
71
80
83
80
83
89

High Clouds (% Sky Obscured)

5
5
10
20
35
43
59
68
66
54
40
58
79
100
100
100
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

22
5
20
16
0
2
2
2
10
15
13
33
38
53
42
38
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
7
8
7
7
7
7
7
7
7
7
7
7

Relative Humidity (%)

75
77
80
81
83
83
84
84
85
85
85
84
84
82
82
84
84

Pressure (mb)

1019
1018
1018
1017
1017
1017
1016
1016
1016
1015
1015
1014
1013
1012
1012
1011
1010

Ozone (du)

334
335
336
336
337
337
338
338
338
338
337
337
336
335
334
336
338

Forecast for Saint Budeaux, Devon, United Kingdom (50.42,-4.18)

Generated: 14/03/25 13:19:54. Forecast: 14/03/25 to 20/03/25. Timezone: UTC+0.00