Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 2

Waning Gibbous 98%

No Rise

05:42

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:34, Set: 20:36, Transit: 13:05. Moon - Rise: No Rise, Set: 05:42. Civil Dark: 21:16 - 04:55. Nautical Dark: 22:07 - 04:03. Astro Dark: 23:09 - 02:57

Total Clouds (% Sky Obscured)

100
100
100
94
85
74
69
73
81
93
100
100
100
100
86
86
84
100
100
100
100
84
100
80

Low Clouds (% Sky Obscured)

100
100
83
80
72
68
57
51
50
67
82
91
82
74
58
65
56
64
71
68
69
55
65
68

Medium Clouds (% Sky Obscured)

77
46
26
17
9
0
3
25
25
24
18
27
82
77
68
79
81
74
69
71
32
67
30
18

High Clouds (% Sky Obscured)

50
6
2
2
29
27
52
51
5
27
57
100
100
100
66
64
70
100
100
100
100
84
92
2

ISS Passover

Visibility (miles)

1
2
3
9
9
9
9
9
9
9
9
9
9
9
9
9
4
3
4
4
5
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
Light Rain

Precipitation Probability (%)

23
22
8
1
0
0
0
0
0
0
2
7
25
32
60
78
89
95
95
95
95
40
44
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.6
0.8
0.9
1
1.3
0
0.2
0.5

Wind Speed/Direction (mph)

5
3
3
3
4
3
2
2
2
2
3
3
2
3
3
4
3
3
3
4
4
4
5
5

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
10
10
10
12
14
14
15
16
16
16
16
16
16
15
14
14
13
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
98
96
96
96
96
95
93
92
89
84
82
77
74
73
75
82
85
90
92
95
93

Pressure (mb)

1010
1010
1010
1010
1009
1009
1009
1009
1009
1010
1010
1010
1010
1009
1009
1009
1009
1008
1008
1009
1009
1009
1010
1010

Ozone (du)

379
381
381
382
382
381
382
381
382
383
384
386
388
388
389
387
386
384
384
385
383
382
382
382

Sunday 3

Waning Gibbous 95%

23:21

06:12

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:32, Set: 20:38, Transit: 13:05. Moon - Rise: 23:21, Set: 06:12. Civil Dark: 21:17 - 04:53. Nautical Dark: 22:09 - 04:01. Astro Dark: 23:13 - 02:53

Total Clouds (% Sky Obscured)

81
78
85
89
90
90
92
96
100
99
97
97
98
100
96
88
82
49
65
52
56
66
75
76

Low Clouds (% Sky Obscured)

61
64
63
72
72
76
83
94
100
98
93
81
96
100
91
65
42
27
49
32
35
47
66
65

Medium Clouds (% Sky Obscured)

30
22
52
40
41
33
39
43
54
50
58
61
41
31
32
35
37
20
14
22
25
31
31
20

High Clouds (% Sky Obscured)

6
3
17
1
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
2
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

43
29
30
42
42
31
27
22
5
3
6
9
18
7
6
7
21
11
7
7
5
15
6
16

Precipitation Amount (mm)

0.2
0
0
0.2
0.3
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
4
4
5
5
5
5
5
6
7
8
7
7
7
7
6
7
6
6
5
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
96
95
96
98
96
96
93
91
91
90
86
83
78
74
72
71
73
75
74
78
76
80

Pressure (mb)

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

Ozone (du)

381
381
381
381
383
385
385
385
385
384
384
384
385
385
383
382
381
381
381
382
383
383
382
381

Monday 4

Waning Gibbous 90%

00:24

06:54

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:30, Set: 20:40, Transit: 13:05. Moon - Rise: 00:24, Set: 06:54. Civil Dark: 21:19 - 04:51. Nautical Dark: 22:12 - 03:58. Astro Dark: 23:17 - 02:49

Total Clouds (% Sky Obscured)

68
56
72
86
85
75
91
99
99
100
97
96
91
87
89
97
94
92
83
88
92
94
98
99

Low Clouds (% Sky Obscured)

56
44
37
6
15
32
35
65
82
87
89
89
89
79
88
97
84
75
79
60
67
73
82
85

Medium Clouds (% Sky Obscured)

20
19
25
32
22
18
22
25
19
25
19
17
16
25
27
37
30
29
30
28
32
35
34
39

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
7
0
0
1
1
2
3
4
3
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
7
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
4
7
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
Very Light Rain
None
None
None
None

Precipitation Probability (%)

17
12
1
0
0
1
4
13
20
31
30
25
17
10
18
29
30
20
30
51
33
31
35
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
82
81
85
87
85
82
82
84
85
82
77
71
65
63
74
80
79
83
87
90
91
91

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016

Ozone (du)

379
378
379
379
380
381
383
383
384
384
385
385
385
384
383
381
380
377
376
375
374
376
378
379

Tuesday 5

Waning Gibbous 83%

01:15

07:49

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:29, Set: 20:41, Transit: 13:05. Moon - Rise: 01:15, Set: 07:49. Civil Dark: 21:21 - 04:49. Nautical Dark: 22:14 - 03:56. Astro Dark: 23:21 - 02:45

Total Clouds (% Sky Obscured)

100
100
99
99
98
97
96
95
97
98
100
99
98
96
96
96
95
97
99
100
99
98
97
97

Low Clouds (% Sky Obscured)

87
90
92
93
95
92
90
87
83
79
74
76
77
79
78
77
77
79
80
82
73
65
56
53

Medium Clouds (% Sky Obscured)

44
50
46
43
40
45
46
47
49
52
60
56
48
45
45
46
47
50
52
55
48
59
61
57

High Clouds (% Sky Obscured)

0
0
10
20
31
27
31
28
18
10
5
14
11
5
28
33
34
26
36
57
59
58
65
52

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

Precipitation Probability (%)

48
54
54
49
37
48
49
48
51
50
45
39
34
31
29
29
31
36
40
44
41
38
34
29

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
7
7
7
6
6
6
5
4
5
4
4
5
5
5
5
6
6
6
7
7
7
6
6

Relative Humidity (%)

91
91
93
93
93
91
93
91
90
88
84
81
78
76
73
71
69
70
70
72
77
78
78
76

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1013
1014
1014
1014

Ozone (du)

378
379
380
381
382
383
383
386
388
389
390
389
388
387
386
385
383
381
382
382
383
383
385
387

Wednesday 6

Waning Gibbous 75%

01:53

08:55

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:27, Set: 20:43, Transit: 13:05. Moon - Rise: 01:53, Set: 08:55. Civil Dark: 21:23 - 04:47. Nautical Dark: 22:16 - 03:53. Astro Dark: 23:25 - 02:41

Total Clouds (% Sky Obscured)

96
96
90
82
76
67
57
57
66
78
87
92
96
100
100
100
100
100
100
100
83
66
50
51

Low Clouds (% Sky Obscured)

47
43
36
29
22
15
7
0
0
0
0
21
45
63
46
30
13
18
19
27
33
38
46
47

Medium Clouds (% Sky Obscured)

51
45
44
35
30
27
25
22
33
37
68
56
73
79
77
74
72
70
68
51
61
66
50
51

High Clouds (% Sky Obscured)

14
2
3
4
10
17
23
28
31
34
27
35
49
67
73
78
71
73
80
91
83
66
40
28

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 (%)

24
20
18
20
15
16
7
6
6
6
3
1
2
2
12
14
14
21
26
30
32
28
17
18

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
77
84
87
87
90
90
90
88
87
81
77
69
65
65
64
66
66
70
74
79
80
81
83

Pressure (mb)

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

Ozone (du)

389
389
389
390
391
391
389
391
393
394
394
394
394
393
393
392
391
390
391
391
392
393
395
396

Thursday 7

Waning Gibbous 66%

02:21

10:08

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:25, Set: 20:45, Transit: 13:05. Moon - Rise: 02:21, Set: 10:08. Civil Dark: 21:25 - 04:45. Nautical Dark: 22:19 - 03:51. Astro Dark: 23:29 - 02:37

Total Clouds (% Sky Obscured)

52
53
69
84
100
100
100
100
100
100
100
99
98
96
98
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

48
47
43
39
35
25
19
10
4
2
0
24
33
45
47
50
52
44
34
27
20
12
5
34

Medium Clouds (% Sky Obscured)

52
53
69
84
99
98
97
98
89
81
74
63
54
44
48
53
58
68
77
87
88
89
90
92

High Clouds (% Sky Obscured)

22
25
28
36
44
61
77
92
93
94
95
95
95
90
91
91
92
94
97
99
98
97
95
98

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
6
7
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

14
2
4
3
0
9
14
14
28
30
34
27
21
17
30
39
47
56
61
65
65
63
61
78

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0.3
0.3
0.4

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
5
5
6
7
8
8
8
9
9
9
9
8
7
7
8
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
5
4
4
4
3
4
5
6
7
6
7
6
12
12
12
11
12
11
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

82
85
87
90
90
91
90
88
88
88
88
88
83
76
73
73
75
78
80
82
84
86
89
88

Pressure (mb)

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

Ozone (du)

397
398
399
400
401
402
401
400
398
396
394
392
389
386
383
383
382
382
380
379
377
378
378
379

Friday 8

Waning Gibbous 56%

02:42

11:24

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
17 Bad
18 Bad

Sun - Rise: 05:23, Set: 20:46, Transit: 13:05. Moon - Rise: 02:42, Set: 11:24. Civil Dark: 21:27 - 04:43. Nautical Dark: 22:21 - 03:48. Astro Dark: 23:33 - 02:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
91
84
77
80
82
84
80
77
74

Low Clouds (% Sky Obscured)

63
91
90
89
89
91
94
95
97
98
100
88
76
64
67
70
74
69
64
57

Medium Clouds (% Sky Obscured)

94
96
96
95
94
95
96
97
95
92
89
88
84
77
66
51
37
33
29
28

High Clouds (% Sky Obscured)

99
100
100
100
99
97
93
86
86
85
89
72
56
39
34
27
29
26
28
30

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

93
95
95
95
95
95
95
90
87
76
57
58
55
41
41
51
62
59
58
60

Precipitation Amount (mm)

0.6
0.9
0.8
0.9
1.1
0.9
0.7
0.6
0.6
0.4
0.2
0.2
0.2
0
0
0.2
0.4
0.3
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
9
5
4
3
3
3
3
5
6
6
6
7
8
12
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

88
90
90
91
91
93
93
95
98
95
93
92
86
79
75
69
64
59
64
69

Pressure (mb)

1012
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010

Ozone (du)

380
381
382
384
386
388
390
392
394
394
395
395
395
395
396
394
393
392
390
388

Forecast for Abbeymead, Gloucestershire, United Kingdom (51.85,-2.21)

Generated: 02/05/26 23:56:07. Forecast: 02/05/26 to 08/05/26. Timezone: UTC+1.00