Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 13

Waxing Crescent 13%

10:55

19:53

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: 06:46, Set: 19:30, Transit: 13:06. Moon - Rise: 10:55, Set: 19:53. Civil Dark: 20:03 - 06:12. Nautical Dark: 20:43 - 05:32. Astro Dark: 21:25 - 04:50

Total Clouds (% Sky Obscured)

98
90
100
88
94
93
100
97
96
84
88
91
95
96
95
98
95
93
93
87
53
63
50
49

Low Clouds (% Sky Obscured)

69
90
70
67
90
87
54
76
93
76
79
80
82
86
84
85
90
83
89
82
33
49
39
38

Medium Clouds (% Sky Obscured)

18
21
17
5
4
2
7
6
7
3
4
9
13
15
15
21
14
14
15
8
15
29
9
9

High Clouds (% Sky Obscured)

7
3
80
48
32
31
100
76
30
27
40
26
15
10
8
2
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
8
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
11
2
2
2
2
3
2
4
1
0
2
2
13
6
14
16
20
27
32
23
4
13
2

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

Chance of Frost

Temperature (°C)

21
21
20
20
19
19
19
18
18
18
18
18
18
18
18
18
18
19
20
21
22
23
23
23

Feels Like (°C)

19
20
20
20
20
20
19
19
19
19
19
19
19
19
19
19
20
20
21
21
22
24
23
23

Dew Point (°C)

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

Relative Humidity (%)

77
76
88
91
95
93
95
96
95
95
93
93
95
95
95
95
93
91
89
85
74
59
53
55

Pressure (mb)

1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1021

Ozone (du)

284
283
284
286
285
284
284
282
280
279
279
278
277
277
276
275
276
277
280
283
284
286
287
287

Monday 14

Waxing Crescent 12%

12:12

20:09

16 Bad
17 OK
18 OK
19 Bad
20 Bad
21 OK
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 OK
11 Bad
12 Bad
13 OK
14 OK
15 Bad

Sun - Rise: 06:47, Set: 19:27, Transit: 13:06. Moon - Rise: 12:12, Set: 20:09. Civil Dark: 20:01 - 06:14. Nautical Dark: 20:40 - 05:34. Astro Dark: 21:23 - 04:52

Total Clouds (% Sky Obscured)

47
39
36
56
48
37
50
45
58
81
100
99
99
97
84
64
48
42
39
53
45
40
34
49

Low Clouds (% Sky Obscured)

44
37
36
56
48
25
33
25
34
15
26
44
34
48
78
64
48
30
24
37
28
27
24
34

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
71
99
4
9
4
11
64
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
56
100
89
77
35
5
5
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 (%)

3
3
3
3
1
0
0
0
0
0
1
3
7
16
16
11
4
2
4
3
1
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
12
9
7
6
7
7
8
9
9
9
9
9
8
9
11
12
15
15
17
17
17
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
22
22
21
19
19
20
19
19
18
16
15
15
15
16
16
15
14
16
16
16
15
15
14

Dew Point (°C)

15
15
14
15
14
16
16
16
16
15
15
15
15
15
15
15
14
13
11
10
8
8
7
7

Relative Humidity (%)

57
61
64
72
77
86
93
95
96
95
95
93
93
92
90
87
89
81
63
58
50
47
46
46

Pressure (mb)

1021
1021
1020
1020
1020
1021
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

289
288
286
286
285
286
285
284
284
286
286
288
289
291
292
292
293
299
305
310
315
314
316
320

Tuesday 15

Waxing Crescent 21%

13:27

20:29

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

Sun - Rise: 06:49, Set: 19:25, Transit: 13:06. Moon - Rise: 13:27, Set: 20:29. Civil Dark: 19:58 - 06:16. Nautical Dark: 20:38 - 05:36. Astro Dark: 21:20 - 04:54

Total Clouds (% Sky Obscured)

26
7
15
17
28
68
80
94
97
71
81
60
40
28
34
45
75
88
88
66
42
50
68
69

Low Clouds (% Sky Obscured)

18
6
13
14
24
38
55
54
39
38
46
25
19
28
34
38
29
43
41
26
27
34
47
39

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
0
0
3
9
18

High Clouds (% Sky Obscured)

0
0
0
0
2
25
30
94
97
15
15
10
10
1
1
5
60
88
88
48
17
20
25
29

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
1
3
2
0
1
0
0
0
1
1
0
0
0
0
0
0
1
1
2
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)

17
16
13
12
9
8
8
7
7
7
7
8
8
7
7
8
7
12
13
14
14
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
13
13
11
11
12
11
12
12
12
11
11
9
11
12
12
12
13
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

49
52
59
69
79
87
89
92
90
89
90
90
92
92
92
77
72
62
58
56
54
51
50
48

Pressure (mb)

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

Ozone (du)

325
328
326
326
326
327
330
332
332
332
333
333
334
334
333
334
335
336
336
336
330
327
324
317

Wednesday 16

Waxing Crescent 30%

14:35

20:55

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: 06:50, Set: 19:23, Transit: 13:05. Moon - Rise: 14:35, Set: 20:55. Civil Dark: 19:56 - 06:17. Nautical Dark: 20:36 - 05:38. Astro Dark: 21:17 - 04:56

Total Clouds (% Sky Obscured)

68
71
84
97
89
92
90
87
85
90
95
100
100
100
90
100
100
100
93
86
81
88
94
100

Low Clouds (% Sky Obscured)

41
41
37
36
34
32
30
24
22
29
46
30
73
63
68
85
77
74
71
52
50
25
22
23

Medium Clouds (% Sky Obscured)

16
13
11
12
9
11
17
87
85
90
79
55
95
89
57
11
22
0
0
0
1
88
94
96

High Clouds (% Sky Obscured)

40
53
76
76
45
28
27
30
38
61
82
100
82
71
2
21
85
100
90
81
72
81
92
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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 (%)

4
5
2
2
7
5
7
6
1
5
10
10
15
18
18
26
38
44
32
28
7
3
3
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)

15
14
13
10
7
7
7
7
8
8
9
10
11
12
12
12
13
14
16
15
17
18
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
8
9
11
11
10
11
10
9
9
10
11
11
12
13
13
14
15
14
12
10
9
8

Relative Humidity (%)

48
51
58
70
83
89
87
90
86
80
79
83
86
84
89
92
87
85
92
82
67
58
56
55

Pressure (mb)

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

Ozone (du)

314
311
307
305
303
302
301
300
300
300
302
303
302
304
306
305
303
303
306
307
307
308
308
308

Thursday 17

Waxing Crescent 39%

15:35

21:30

16 Bad
17 Bad
18 OK
19 Good
20 OK
21 Good
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: 06:52, Set: 19:20, Transit: 13:05. Moon - Rise: 15:35, Set: 21:30. Civil Dark: 19:54 - 06:19. Nautical Dark: 20:33 - 05:39. Astro Dark: 21:15 - 04:58

Total Clouds (% Sky Obscured)

87
43
17
12
12
14
37
61
93
87
85
95
100
100
100
93
88
85
79
71
61
65
68
73

Low Clouds (% Sky Obscured)

27
27
12
12
12
10
8
11
40
20
10
50
70
67
65
70
52
31
34
39
45
45
44
42

Medium Clouds (% Sky Obscured)

87
5
9
0
0
5
5
5
5
5
0
0
1
5
7
18
31
44
33
23
14
13
8
7

High Clouds (% Sky Obscured)

27
13
0
0
0
0
23
49
73
80
82
88
94
100
100
78
58
44
46
48
39
50
54
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
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
18
2
1
3
3
3
11
4
4
15
3
16
10
1
6
7
5
8
9
9
10
17
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)

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

Chance of Frost

Temperature (°C)

17
16
16
15
14
13
12
12
12
12
12
11
11
11
12
12
13
14
16
16
17
18
18
18

Feels Like (°C)

12
12
12
12
12
12
12
12
12
11
11
11
10
10
10
10
11
11
11
11
11
12
17
16

Dew Point (°C)

9
8
8
9
10
10
10
11
11
10
10
10
9
9
8
8
9
8
8
7
7
6
6
5

Relative Humidity (%)

60
56
60
68
76
84
89
92
90
84
88
90
86
83
80
79
74
67
61
56
51
46
45
44

Pressure (mb)

1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

312
311
311
312
313
313
309
307
306
305
303
301
300
299
296
292
291
291
291
292
293
294
296
298

Friday 18

First Quarter 49%

No Rise

22:17

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: 06:53, Set: 19:18, Transit: 13:05. Moon - Rise: No Rise, Set: 22:17. Civil Dark: 19:51 - 06:20. Nautical Dark: 20:31 - 05:41. Astro Dark: 21:12 - 05:00

Total Clouds (% Sky Obscured)

71
70
70
79
89
100
100
100
100
100
99
99
99
100
100
100
100
100
95
90
85
78
72
66

Low Clouds (% Sky Obscured)

39
36
31
34
34
37
57
78
99
98
97
95
92
91
94
95
99
99
95
90
85
61
37
15

Medium Clouds (% Sky Obscured)

3
2
2
3
5
6
38
69
99
99
99
97
86
75
64
45
27
10
10
11
11
12
13
17

High Clouds (% Sky Obscured)

64
63
63
74
87
100
100
100
100
99
97
94
93
92
92
89
87
84
73
61
45
36
27
17

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 (%)

20
15
7
9
8
5
15
24
28
37
37
29
28
27
26
30
31
30
31
31
28
24
20
8

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
12
12
11
12
13
14
14
15
15
14
14
14
14
13
13
14
15
15
16
17
19
19
19

Chance of Frost

Temperature (°C)

18
17
17
17
17
16
16
16
16
17
17
17
17
17
17
17
17
18
18
19
20
21
21
21

Feels Like (°C)

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

Dew Point (°C)

5
6
8
9
10
12
13
14
14
16
16
16
16
16
16
16
16
16
17
16
15
14
12
11

Relative Humidity (%)

42
47
53
59
66
73
81
85
87
93
92
92
92
92
92
93
92
90
90
80
71
63
57
52

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1015
1015
1015

Ozone (du)

300
299
299
299
296
294
292
290
288
286
284
282
281
280
280
280
279
279
278
278
277
277
277
277

Saturday 19

Waxing Gibbous 59%

16:22

23:15

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: 06:55, Set: 19:16, Transit: 13:04. Moon - Rise: 16:22, Set: 23:15. Civil Dark: 19:49 - 06:22. Nautical Dark: 20:28 - 05:43. Astro Dark: 21:09 - 05:02

Total Clouds (% Sky Obscured)

69
71
71
79
86
93
83
72
55
52
49
55
74
79
79
78
82
77
74
67
60

Low Clouds (% Sky Obscured)

12
13
7
9
11
7
6
5
4
5
5
5
9
8
7
6
5
4
2
1
1

Medium Clouds (% Sky Obscured)

32
44
57
49
36
20
13
11
8
4
4
4
6
8
11
9
7
5
5
5
5

High Clouds (% Sky Obscured)

10
5
5
6
10
13
11
9
6
20
34
51
50
48
47
36
25
14
23
31
40

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 (%)

12
10
3
12
15
11
12
10
7
9
11
11
11
9
3
4
5
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

Wind Speed/Direction (mph)

19
17
15
13
11
10
9
8
7
6
5
5
4
4
4
3
4
4
5
5
5

Chance of Frost

Temperature (°C)

21
20
19
17
17
16
15
15
15
14
14
14
13
13
12
11
13
14
15
16
17

Feels Like (°C)

17
18
18
19
13
14
15
14
15
14
14
14
14
14
13
12
11
12
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

47
55
62
72
78
85
93
92
93
95
93
92
92
90
90
90
80
71
64
56
49

Pressure (mb)

1015
1016
1016
1017
1018
1018
1019
1020
1020
1021
1021
1022
1022
1023
1024
1025
1026
1027
1027
1028
1028

Ozone (du)

278
277
277
276
277
277
278
278
278
278
278
277
277
276
276
275
275
275
274
275
275

Forecast for Othery, Somerset, United Kingdom (51.08,-2.88)

Generated: 13/09/26 16:11:48. Forecast: 13/09/26 to 19/09/26. Timezone: UTC+1.00