Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 4

Third Quarter 39%

22:55

16:58

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
16 Bad

Sun - Rise: 06:36, Set: 19:53, Transit: 13:13. Moon - Rise: 22:55, Set: 16:58. Civil Dark: 20:26 - 06:02. Nautical Dark: 21:07 - 05:22. Astro Dark: 21:51 - 04:38

Total Clouds (% Sky Obscured)

78
83
100
100
84
85
88
91
60
86
65
76
57
81
82
57
49
52
59
86
93
94
65
86

Low Clouds (% Sky Obscured)

17
14
17
6
3
0
5
3
0
0
0
15
25
34
38
25
0
34
36
52
57
49
43
48

Medium Clouds (% Sky Obscured)

78
83
85
0
0
0
0
0
0
0
0
0
14
12
71
32
23
13
16
62
25
26
26
31

High Clouds (% Sky Obscured)

78
83
100
100
84
85
88
88
60
86
61
67
40
58
44
20
20
16
21
42
62
69
11
18

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
1
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)

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

Chance of Frost

Temperature (°C)

17
16
16
15
14
13
12
12
12
11
11
10
10
9
9
11
15
17
18
19
19
20
20
19

Feels Like (°C)

12
13
13
12
11
11
11
10
10
10
9
10
9
8
8
10
14
16
17
18
17
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

58
65
72
74
79
84
90
92
92
92
90
91
90
91
90
81
70
61
54
47
45
42
44
49

Pressure (mb)

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

Ozone (du)

298
302
307
313
314
315
313
309
308
307
306
305
304
304
300
298
296
293
292
290
288
287
284
283

Saturday 5

Waning Crescent 28%

00:01

16:58

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

Sun - Rise: 06:37, Set: 19:50, Transit: 13:13. Moon - Rise: 00:01, Set: 16:58. Civil Dark: 20:24 - 06:04. Nautical Dark: 21:05 - 05:23. Astro Dark: 21:49 - 04:40

Total Clouds (% Sky Obscured)

70
57
61
66
89
87
88
87
74
93
91
30
13
31
31
26
27
16
2
3
38
43
36
24

Low Clouds (% Sky Obscured)

57
40
13
0
0
0
0
3
7
0
0
9
13
31
31
26
27
16
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

20
19
43
22
89
87
88
87
74
70
62
30
3
3
4
2
0
0
0
0
1
0
0
0

High Clouds (% Sky Obscured)

12
7
3
10
0
0
5
35
43
82
65
0
0
1
1
0
0
0
2
3
35
39
27
23

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
6
4
4
3
2
1
1
2
2
2
2
2
2
2
2
5
6
8
9
9
10
10
9

Chance of Frost

Temperature (°C)

19
19
18
16
15
14
14
14
14
14
13
13
13
12
12
14
17
19
21
22
22
23
23
23

Feels Like (°C)

17
18
18
16
15
14
14
13
14
13
12
13
12
14
13
15
18
20
20
21
21
22
19
20

Dew Point (°C)

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

Relative Humidity (%)

53
57
66
78
82
80
73
71
73
76
80
81
74
84
87
80
68
57
49
43
39
38
38
39

Pressure (mb)

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

Ozone (du)

284
284
284
286
287
288
288
288
290
291
291
291
291
290
291
293
295
295
292
288
287
288
289
289

Sunday 6

Waning Crescent 18%

01:22

17:46

17 Good
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
16 Bad

Sun - Rise: 06:39, Set: 19:48, Transit: 13:12. Moon - Rise: 01:22, Set: 17:46. Civil Dark: 20:22 - 06:06. Nautical Dark: 21:02 - 05:25. Astro Dark: 21:46 - 04:42

Total Clouds (% Sky Obscured)

6
99
99
100
100
100
97
94
74
52
54
68
99
91
100
100
73
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
24
6
58
52
85
74
52
54
64
51
62
57
45
17
26
22
19
18
16
17
22

Medium Clouds (% Sky Obscured)

0
4
13
100
99
100
95
56
28
6
0
9
8
6
0
0
0
0
28
26
27
86
86
88

High Clouds (% Sky Obscured)

5
98
97
100
100
100
35
25
0
0
22
43
99
86
97
100
67
97
100
100
99
99
98
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
14
27
53
42
24
4
4
4
4
4
4
4
4
4
4

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
1
5
4
3
3
5
3
4
2
1
0
0
1
1
4
7
7
17

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)

8
7
5
5
5
4
5
6
6
7
10
8
8
8
8
9
12
12
13
15
15
16
17
18

Chance of Frost

Temperature (°C)

22
22
20
18
17
17
17
17
17
18
18
17
17
17
17
17
17
18
19
19
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

8
8
10
12
11
11
12
13
16
17
16
16
16
15
15
13
12
11
9
8
7
8
9
9

Relative Humidity (%)

39
41
54
67
67
67
71
77
93
95
92
92
93
92
89
78
72
62
53
48
44
46
51
50

Pressure (mb)

1016
1016
1016
1016
1017
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1018
1018
1018

Ozone (du)

291
293
293
295
297
298
298
301
303
300
300
299
299
299
300
299
298
297
297
298
298
297
295
296

Monday 7

Waning Crescent 9%

02:49

18:20

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

Sun - Rise: 06:40, Set: 19:46, Transit: 13:12. Moon - Rise: 02:49, Set: 18:20. Civil Dark: 20:19 - 06:07. Nautical Dark: 21:00 - 05:27. Astro Dark: 21:43 - 04:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
77
50
30
38
46
55
58
46
34
33
47
56
35
25
27
25

Low Clouds (% Sky Obscured)

27
39
34
33
33
23
13
2
19
1
0
8
46
55
58
45
26
22
43
51
24
25
27
25

Medium Clouds (% Sky Obscured)

87
89
86
86
66
6
9
11
9
1
0
0
0
0
0
0
0
1
2
2
19
0
0
1

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
77
50
30
38
44
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
8
9
9
9

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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 (%)

17
11
21
20
10
21
15
14
16
9
4
8
14
7
13
17
13
34
49
53
37
22
9
20

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
0
0
0

Wind Speed/Direction (mph)

17
16
14
13
12
11
10
10
9
9
8
7
7
8
9
11
13
16
16
17
17
17
18
18

Chance of Frost

Temperature (°C)

19
18
17
16
15
15
14
14
14
14
13
12
12
13
14
14
15
17
17
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
59
67
73
82
84
89
89
90
80
81
81
83
69
54
62
58
56
52
57
65
50
42
44

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

296
295
296
296
298
301
301
302
303
310
312
313
314
318
323
326
325
325
329
332
331
334
336
334

Tuesday 8

Waning Crescent 4%

04:17

18:44

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

Sun - Rise: 06:42, Set: 19:44, Transit: 13:12. Moon - Rise: 04:17, Set: 18:44. Civil Dark: 20:17 - 06:09. Nautical Dark: 20:57 - 05:29. Astro Dark: 21:40 - 04:46

Total Clouds (% Sky Obscured)

22
18
18
18
21
23
27
28
28
28
25
28
30
30
21
23
27
49
71
94
93
91
90
93

Low Clouds (% Sky Obscured)

18
6
12
18
21
23
24
20
16
14
14
14
13
14
3
4
5
3
3
6
12
20
24
28

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
2
0
0
0
0
0
0
8
15
24
48

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
7
12
40
67
92
90
87
84
90

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 (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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
15
22
21
13
20
19
8
10
11
5
11
10
5
9
10
6
13
13
7
11
9
2
7

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)

17
16
15
13
12
10
10
10
10
9
8
7
7
6
6
7
9
12
12
12
13
13
14
15

Chance of Frost

Temperature (°C)

17
16
15
14
14
13
13
13
13
12
12
12
12
12
12
12
14
16
17
18
19
19
19
19

Feels Like (°C)

13
12
12
12
12
12
12
13
12
12
11
11
11
11
11
10
11
11
12
13
13
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

48
56
64
73
82
90
89
90
89
86
86
86
88
90
90
77
69
60
54
50
44
47
47
48

Pressure (mb)

1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018

Ozone (du)

332
332
335
341
344
338
336
335
334
333
331
332
329
325
322
319
315
312
308
304
301
298
296
294

Wednesday 9

Waning Crescent 1%

05:42

19:02

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
16 Bad

Sun - Rise: 06:43, Set: 19:42, Transit: 13:11. Moon - Rise: 05:42, Set: 19:02. Civil Dark: 20:15 - 06:10. Nautical Dark: 20:55 - 05:31. Astro Dark: 21:38 - 04:48

Total Clouds (% Sky Obscured)

97
100
100
100
100
99
97
95
96
98
100
100
100
100
100
99
99
99
99
100
97
94
93
91

Low Clouds (% Sky Obscured)

35
46
54
64
72
79
81
86
82
83
94
97
98
99
100
99
99
99
99
100
86
73
59
49

Medium Clouds (% Sky Obscured)

73
97
98
99
100
99
97
95
77
59
36
29
18
11
10
8
7
23
37
45
52
57
65
63

High Clouds (% Sky Obscured)

95
100
100
100
100
95
88
82
72
61
55
35
35
30
30
35
35
40
40
35
40
40
40
34

ISS Passover

Visibility (miles)

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

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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
7
28
32
37
48
49
47
51
43
30
32
29
24
31
33
35
39
37
26
33
30
25
26

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
15
11
11
12
12
12
12
11
10
9
10
9
9
12
12
13
13
13
13
18
18
18

Dew Point (°C)

9
10
11
11
11
12
12
12
12
12
13
13
14
14
15
15
16
16
16
17
17
16
16
15

Relative Humidity (%)

56
63
70
76
83
90
90
90
90
90
93
93
96
96
98
98
98
98
92
89
86
82
77
74

Pressure (mb)

1018
1017
1017
1017
1017
1017
1017
1016
1016
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014

Ozone (du)

292
291
289
289
289
288
287
286
286
286
286
286
286
285
284
283
281
280
279
279
278
277
276
275

Thursday 10

Waning Crescent 0%

07:03

19:17

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: 06:45, Set: 19:39, Transit: 13:11. Moon - Rise: 07:03, Set: 19:17. Civil Dark: 20:12 - 06:12. Nautical Dark: 20:52 - 05:32. Astro Dark: 21:35 - 04:50

Total Clouds (% Sky Obscured)

89
88
92
95
100
99
97
96
93
90
87
79
74
73
75
76
74
75
75
76

Low Clouds (% Sky Obscured)

40
30
46
62
78
64
50
35
32
28
25
25
26
26
30
35
39
30
20
11

Medium Clouds (% Sky Obscured)

61
62
78
87
96
90
83
77
82
87
87
70
50
29
20
9
0
0
0
0

High Clouds (% Sky Obscured)

34
28
52
76
100
88
75
63
52
39
30
18
11
4
3
2
1
12
23
34

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
10
18
13
18
15
13
8
15
12
8
12
8
3
10
8
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
19
19
15
15
15
14
13
13
11
11
11
11
11
11
12
13
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

75
76
77
80
83
87
89
90
92
90
89
86
86
86
84
74
65
57
52
47

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1017
1018
1018
1019
1019
1020
1021
1021
1022

Ozone (du)

274
274
273
273
273
273
274
275
275
277
278
279
283
286
289
291
293
295
295
294

Forecast for Buckfastleigh, Devon, United Kingdom (50.48,-3.78)

Generated: 04/09/26 16:10:05. Forecast: 04/09/26 to 10/09/26. Timezone: UTC+1.00