Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waning Crescent 36%

00:32

16:16

05 Bad
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
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:20, Set: 21:15, Transit: 13:17. Moon - Rise: 00:32, Set: 16:16. Civil Dark: 21:58 - 04:38. Nautical Dark: 22:58 - 03:39. Astro Dark: 00:49 - 01:54

Total Clouds (% Sky Obscured)

71
78
83
86
93
71
53
58
62
64
63
100
100
100
100
98
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

30
46
53
37
51
45
48
56
51
44
36
24
0
12
33
22
33
34
52
84
86
85
92
94

Medium Clouds (% Sky Obscured)

71
78
51
77
70
67
2
0
32
33
37
55
100
94
81
96
92
100
100
100
100
84
35
25

High Clouds (% Sky Obscured)

71
78
83
86
93
71
53
58
62
64
63
100
100
100
100
86
77
100
100
98
92
100
92
76

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
9
4
4

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

3
16
44
2
0
0
6
1
1
1
1
3
2
1
3
4
26
43
57
89
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
1
1.7
0.4

Wind Speed/Direction (mph)

3
2
2
3
2
3
4
6
10
14
15
16
15
14
12
11
9
10
11
14
15
15
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
13
13
13
14
14
11
9
10
10
11
11
11
13
14
14
14
14
15
15
16
16
16

Relative Humidity (%)

93
92
83
81
76
75
68
51
42
44
46
51
56
60
69
78
83
86
83
89
92
96
95
95

Pressure (mb)

1008
1008
1008
1007
1007
1006
1006
1006
1005
1005
1004
1004
1004
1004
1003
1003
1002
1002
1001
1000
1000
999
998
997

Ozone (du)

325
325
325
325
327
333
340
337
334
332
329
328
329
329
332
331
330
330
331
332
334
338
344
351

Sunday 20

Waning Crescent 25%

01:05

17:45

05 Bad
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
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:21, Set: 21:14, Transit: 13:17. Moon - Rise: 01:05, Set: 17:45. Civil Dark: 21:57 - 04:40. Nautical Dark: 22:56 - 03:41. Astro Dark: 00:41 - 02:02

Total Clouds (% Sky Obscured)

100
100
77
69
69
72
57
82
86
80
67
62
100
73
80
92
97
100
100
100
94
98
98
85

Low Clouds (% Sky Obscured)

57
57
59
67
62
71
57
67
63
61
54
41
43
56
43
31
28
57
65
73
79
84
88
74

Medium Clouds (% Sky Obscured)

7
0
0
0
0
2
2
32
60
61
3
5
39
32
36
63
92
58
53
95
65
87
87
62

High Clouds (% Sky Obscured)

100
100
77
0
0
0
0
10
9
2
21
12
100
24
33
19
55
100
100
100
62
84
80
10

ISS Passover

Visibility (miles)

9
9
9
9
6
4
5
7
9
9
9
9
9
9
9
9
9
9
9
9
9
4
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
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None

Precipitation Probability (%)

60
43
30
46
64
65
61
67
67
63
44
30
15
12
14
17
17
26
36
51
72
71
35
13

Precipitation Amount (mm)

0
0
0
0
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.7
0
0

Wind Speed/Direction (mph)

14
13
13
15
17
16
18
20
20
18
18
17
16
13
12
9
6
3
4
4
4
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
13
14
13
14
14
14
14
13
14
15
14
14
15
15
14
14
13
13
13
14
13
13

Dew Point (°C)

16
16
15
14
15
16
16
15
13
11
10
9
9
8
9
10
11
11
11
12
12
13
13
13

Relative Humidity (%)

92
93
90
85
86
92
88
82
70
62
56
53
53
52
57
64
73
76
82
87
92
96
96
96

Pressure (mb)

997
996
997
997
996
996
997
997
997
998
998
998
998
998
998
999
999
998
998
998
998
998
998
998

Ozone (du)

351
351
357
356
356
357
355
353
352
352
352
353
354
354
352
351
348
349
350
350
350
350
353
354

Monday 21

Waning Crescent 15%

01:53

19:06

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

Sun - Rise: 05:22, Set: 21:13, Transit: 13:18. Moon - Rise: 01:53, Set: 19:06. Civil Dark: 21:55 - 04:41. Nautical Dark: 22:54 - 03:43. Astro Dark: 00:33 - 02:08

Total Clouds (% Sky Obscured)

84
74
80
71
95
64
64
58
89
87
87
97
68
83
94
92
63
42
42
43
51
62
80
92

Low Clouds (% Sky Obscured)

73
66
77
65
66
51
34
31
66
59
22
45
45
39
53
49
40
38
42
41
50
56
64
61

Medium Clouds (% Sky Obscured)

58
16
7
3
3
0
33
25
51
67
84
92
62
80
86
49
32
2
2
0
3
5
8
18

High Clouds (% Sky Obscured)

15
3
2
0
52
25
49
4
3
7
35
40
2
3
30
45
8
3
3
3
8
19
40
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
39
39
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 (%)

11
19
1
0
0
7
30
19
17
16
12
13
11
9
6
4
1
0
1
3
3
4
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
93
87
74
56
47
44
44
45
47
51
58
66
74
82
87
90
92
93
96
95
95

Pressure (mb)

998
999
999
1000
1001
1001
1001
1002
1002
1002
1003
1004
1004
1005
1006
1006
1007
1008
1008
1009
1009
1009
1010
1010

Ozone (du)

355
354
354
355
355
353
351
350
349
349
347
349
347
345
344
344
344
338
332
334
335
334
333
333

Tuesday 22

Waning Crescent 8%

03:00

20:12

05 Bad
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
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:23, Set: 21:12, Transit: 13:18. Moon - Rise: 03:00, Set: 20:12. Civil Dark: 21:54 - 04:43. Nautical Dark: 22:52 - 03:45. Astro Dark: 00:27 - 02:14

Total Clouds (% Sky Obscured)

71
96
97
98
99
99
98
97
95
94
93
95
97
93
88
92
82
85
87
72
75
94
97
90

Low Clouds (% Sky Obscured)

59
53
53
50
57
63
65
73
69
63
54
48
42
43
39
41
30
34
41
37
37
39
40
41

Medium Clouds (% Sky Obscured)

35
51
60
66
96
92
87
83
82
85
85
80
92
62
58
86
74
77
78
44
46
49
54
55

High Clouds (% Sky Obscured)

23
39
50
71
83
60
40
15
10
10
10
10
9
4
3
1
0
0
0
0
2
30
30
20

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 (%)

4
3
7
8
6
18
25
21
20
11
7
12
14
16
19
16
13
13
19
17
19
24
14
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
8
8
10
12
13
13
13
13
13
13
14
13
12
12
10
9
7
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
89
79
70
63
55
50
50
49
48
51
48
48
52
59
68
84
92
92
92
92
93
92

Pressure (mb)

1010
1011
1011
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

333
335
335
336
337
338
339
340
341
342
344
346
347
348
351
352
352
352
352
352
350
346
342
340

Wednesday 23

Waning Crescent 3%

04:20

20:59

05 Bad
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
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:25, Set: 21:10, Transit: 13:18. Moon - Rise: 04:20, Set: 20:59. Civil Dark: 21:52 - 04:45. Nautical Dark: 22:50 - 03:48. Astro Dark: 00:21 - 02:19

Total Clouds (% Sky Obscured)

89
91
89
80
70
62
54
42
50
60
71
63
55
47
100
100
97
100
100
100
82
65
47
49

Low Clouds (% Sky Obscured)

44
44
47
50
51
49
46
42
43
42
42
40
39
37
79
85
85
85
84
79
63
49
39
42

Medium Clouds (% Sky Obscured)

63
65
61
52
44
29
15
0
12
25
35
26
17
11
5
0
5
5
10
20
17
12
1
1

High Clouds (% Sky Obscured)

36
56
40
19
0
0
0
0
0
0
0
0
0
1
36
30
19
12
12
15
12
13
11
10

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 (%)

17
13
21
24
23
28
26
21
15
9
1
2
1
0
17
27
32
32
35
26
24
21
12
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)

4
5
5
8
10
12
13
14
15
15
16
16
15
14
14
13
11
10
10
9
9
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
86
73
59
52
50
46
43
43
43
44
45
48
53
61
72
83
86
90
93
95
93
93

Pressure (mb)

1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1016
1015
1015
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

338
334
334
340
344
344
345
345
343
337
333
326
324
324
324
323
321
320
320
319
319
317
316
315

Thursday 24

New Moon 0%

No Rise

21:31

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

Sun - Rise: 05:26, Set: 21:09, Transit: 13:18. Moon - Rise: No Rise, Set: 21:31. Civil Dark: 21:50 - 04:46. Nautical Dark: 22:48 - 03:50. Astro Dark: 00:16 - 02:24

Total Clouds (% Sky Obscured)

48
42
40
41
30
47
67
88
92
96
100
90
87
81
60
40
20
32
47
61
64
66
68
54

Low Clouds (% Sky Obscured)

42
42
40
40
30
36
40
48
50
47
44
36
29
22
17
11
4
2
3
3
22
39
58
46

Medium Clouds (% Sky Obscured)

0
0
0
0
0
4
11
20
15
9
0
0
0
1
1
2
3
4
3
3
2
1
0
1

High Clouds (% Sky Obscured)

5
0
0
0
0
2
0
0
33
67
100
90
87
81
60
30
0
16
30
48
34
18
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
2
3
2
0
2
2
1
1
1
0
0
0
0
0
0
0
0
0
0
2
4
3
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)

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

Chance of Frost

Temperature (°C)

13
13
14
16
18
20
21
22
23
22
22
21
21
20
20
19
17
16
16
16
16
16
16
16

Feels Like (°C)

12
12
12
16
16
17
18
19
20
23
22
21
20
20
19
18
18
18
17
17
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

93
92
89
75
64
54
50
46
42
46
50
55
56
57
58
65
76
85
86
87
87
86
83
81

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

314
313
312
311
309
308
306
304
302
301
300
300
300
301
302
302
302
303
305
307
309
308
307
306

Friday 25

Waxing Crescent 1%

05:46

21:53

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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:28, Set: 21:08, Transit: 13:18. Moon - Rise: 05:46, Set: 21:53. Civil Dark: 21:49 - 04:48. Nautical Dark: 22:45 - 03:52. Astro Dark: 00:11 - 02:29

Total Clouds (% Sky Obscured)

41
27
48
70
91
80
68
61
59
59
58
68
77
86
71
76
92
97
98
100

Low Clouds (% Sky Obscured)

36
23
41
58
76
71
68
61
59
59
58
48
40
32
30
25
21
25
27
20

Medium Clouds (% Sky Obscured)

2
2
18
35
52
36
18
1
1
0
0
0
0
0
0
0
0
7
14
24

High Clouds (% Sky Obscured)

0
0
1
1
2
1
1
1
3
4
6
36
66
86
71
68
78
90
96
100

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 (%)

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

Precipitation Probability (%)

3
1
4
3
1
1
1
0
1
3
7
11
11
2
3
1
0
0
1
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
16
16
16
16
16
16
21
20
18
18
18
18
14
14
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

81
81
79
75
72
68
58
51
44
42
41
39
43
46
50
58
66
76
80
83

Pressure (mb)

1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018

Ozone (du)

303
301
298
303
308
312
315
318
321
319
317
315
313
312
311
310
310
310
311
311

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

Generated: 19/07/25 05:59:31. Forecast: 19/07/25 to 25/07/25. Timezone: UTC+1.00