Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 1

Full Moon 100%

20:55

05:08

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:43, Set: 20:33, Transit: 13:08. Moon - Rise: 20:55, Set: 05:08. Civil Dark: 21:11 - 05:05. Nautical Dark: 22:00 - 04:16. Astro Dark: 23:00 - 03:16

Total Clouds (% Sky Obscured)

76
87
88
88
89
89
85
91
95
69
85
71
86
97
100
100
100
74
55
67
100
100
100
100

Low Clouds (% Sky Obscured)

34
31
48
48
43
55
44
55
61
53
55
61
45
38
63
55
59
49
53
48
46
51
46
33

Medium Clouds (% Sky Obscured)

62
57
49
55
52
53
81
87
53
23
36
0
2
28
49
47
0
0
0
0
35
53
100
100

High Clouds (% Sky Obscured)

4
54
6
4
4
7
4
4
17
46
70
64
68
97
100
100
100
74
55
67
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
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
9
4
13
18
17
12
2
8
4
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
95
95
95
92
89
89
90
85
74
70
70
70
69
71
81
87
90
90
91
91
93
93

Pressure (mb)

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

Ozone (du)

368
367
366
365
364
362
361
361
361
360
360
360
358
359
361
362
363
362
364
365
366
366
366
368

Saturday 2

Waning Gibbous 98%

22:08

05:26

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:41, Set: 20:35, Transit: 13:08. Moon - Rise: 22:08, Set: 05:26. Civil Dark: 21:13 - 05:03. Nautical Dark: 22:02 - 04:14. Astro Dark: 23:04 - 03:12

Total Clouds (% Sky Obscured)

100
100
100
100
93
91
94
100
100
100
100
100
100
100
97
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

29
31
40
43
51
45
46
45
47
51
65
63
74
89
63
69
77
70
88
95
93
98
95
96

Medium Clouds (% Sky Obscured)

100
93
100
100
93
89
90
99
75
68
64
65
85
100
95
98
96
100
100
100
100
95
76
67

High Clouds (% Sky Obscured)

100
99
100
98
20
21
24
100
100
100
100
100
100
100
17
100
100
100
100
100
99
99
98
94

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
1
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
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
1
1
1
10
18
8
13
37
63
78
95
95
95
95
95
95
95
83
76
61

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.8
1.4
2.9
3.9
2.4
1.3
0.6
0.4
0.5
0.3

Wind Speed/Direction (mph)

2
3
3
3
3
2
4
5
6
6
5
5
5
6
5
5
4
4
4
4
4
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
90
90
87
81
79
75
74
78
84
74
72
71
78
93
96
100
100
100
100
98
98
96

Pressure (mb)

1019
1019
1019
1018
1018
1018
1018
1017
1017
1016
1016
1015
1014
1013
1013
1012
1012
1011
1011
1011
1010
1010
1009
1009

Ozone (du)

370
372
374
374
375
374
375
378
379
380
377
376
374
372
371
371
373
374
376
375
378
381
382
383

Sunday 3

Waning Gibbous 95%

23:18

05:49

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:39, Set: 20:37, Transit: 13:08. Moon - Rise: 23:18, Set: 05:49. Civil Dark: 21:15 - 05:01. Nautical Dark: 22:05 - 04:11. Astro Dark: 23:07 - 03:09

Total Clouds (% Sky Obscured)

100
100
98
89
91
77
98
96
87
91
86
77
92
87
77
66
77
79
76
80
86
90
94
93

Low Clouds (% Sky Obscured)

93
91
80
74
75
75
87
78
63
73
79
68
80
79
64
53
48
55
68
75
72
69
78
83

Medium Clouds (% Sky Obscured)

59
54
57
48
37
30
46
50
37
82
71
32
53
36
30
30
44
42
41
50
64
59
62
52

High Clouds (% Sky Obscured)

84
91
40
39
25
1
12
10
1
0
0
3
31
2
2
3
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
5
6
6
5
9
9
5
6
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

66
60
52
37
23
18
16
42
54
61
66
70
58
53
54
56
41
28
25
21
10
8
10
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
95
95
95
92
87
82
79
78
87
89
83
89
87
84
90
93
93
93
91
93
91
93

Pressure (mb)

1009
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1010
1009
1009
1009
1010
1010
1010
1011
1011
1012
1012
1012
1012

Ozone (du)

386
388
389
388
387
386
386
388
390
388
386
385
385
384
383
383
384
386
386
387
388
388
389
389

Monday 4

Waning Gibbous 93%

00:21

06:20

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:37, Set: 20:38, Transit: 13:08. Moon - Rise: 00:21, Set: 06:20. Civil Dark: 21:17 - 04:59. Nautical Dark: 22:07 - 04:09. Astro Dark: 23:10 - 03:05

Total Clouds (% Sky Obscured)

93
93
93
92
91
61
75
82
66
80
99
99
98
65
62
60
80
80
76
53
60
73
72
77

Low Clouds (% Sky Obscured)

87
84
82
79
80
61
75
82
66
80
98
95
93
64
48
32
40
39
32
36
50
64
52
43

Medium Clouds (% Sky Obscured)

48
47
53
55
58
58
58
54
54
51
51
43
43
40
40
37
36
35
37
31
27
21
26
32

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
8
8
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
7
9
7
9
8
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

10
15
19
21
19
17
10
24
30
25
32
42
38
43
49
56
52
39
15
18
17
15
13
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
3
3
4
5
6
6
6
6
5
3
3
3
4
5
4
3
3
3
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
91
93
90
90
84
78
74
72
74
80
82
80
82
90
93
93
91
91
91
95
96

Pressure (mb)

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

Ozone (du)

389
390
389
389
390
389
388
387
387
386
384
384
385
386
388
389
390
392
393
393
390
388
386
385

Tuesday 5

Waning Gibbous 90%

01:12

07:03

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 OK
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

Sun - Rise: 05:36, Set: 20:40, Transit: 13:08. Moon - Rise: 01:12, Set: 07:03. Civil Dark: 21:18 - 04:57. Nautical Dark: 22:09 - 04:06. Astro Dark: 23:14 - 02:58

Total Clouds (% Sky Obscured)

78
72
66
60
44
29
15
31
50
72
78
84
90
89
89
88
100
100
100
95
90
86
88
91

Low Clouds (% Sky Obscured)

32
36
40
46
34
16
0
11
21
32
21
11
0
5
11
16
10
10
10
26
41
57
58
59

Medium Clouds (% Sky Obscured)

37
31
30
23
16
9
2
15
28
38
46
53
56
48
37
32
5
2
8
8
12
17
21
29

High Clouds (% Sky Obscured)

10
7
6
1
1
0
0
0
0
0
0
0
0
0
1
6
75
88
99
67
34
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
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
4
4
2
2
4
12
3
5
2
6
7
6
10
11
7
13
13
9
14
15
9
20
23

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
96
98
90
87
86
83
80
74
71
71
70
72
76
80
83
87
91
91
88
87
88

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

384
385
385
384
382
380
380
379
378
378
377
378
379
380
381
382
379
379
379
379
380
381
382
382

Wednesday 6

Waning Gibbous 83%

01:51

07:58

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:34, Set: 20:41, Transit: 13:08. Moon - Rise: 01:51, Set: 07:58. Civil Dark: 21:20 - 04:55. Nautical Dark: 22:11 - 04:04. Astro Dark: 23:17 - 02:54

Total Clouds (% Sky Obscured)

94
90
89
87
80
73
75
75
75
69
77
89
95
92
88
87
89
90
92
92
92
93
95
97

Low Clouds (% Sky Obscured)

59
58
60
62
50
41
35
48
52
47
34
29
25
23
17
12
33
51
73
73
75
76
70
63

Medium Clouds (% Sky Obscured)

30
35
22
16
32
51
69
47
26
9
22
41
55
55
56
51
45
41
43
52
65
78
85
93

High Clouds (% Sky Obscured)

11
14
12
7
2
2
2
1
0
0
5
10
15
10
6
2
9
12
20
30
45
51
66
82

ISS Passover

Visibility (miles)

9
9
8
7
6
6
6
6
7
8
9
9
9
8
8
9
9
9
8
8
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
29
37
46
53
61
71
69
63
60
56
49
41
38
37
36
35
32
32
29
28
26
26
24

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
4
4
5
6
6
7
7
7
7
6
6
5
6
7
8
6
5
3
4
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
91
93
95
95
95
96
96
96
96
95
96
95
95
93
91
93
95
96
96
96
96
94

Pressure (mb)

1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

383
383
384
385
386
388
389
391
392
393
394
393
391
390
391
391
392
394
396
399
400
402
404
404

Thursday 7

Waning Gibbous 75%

02:20

09:03

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
23 Bad
00 Bad

Sun - Rise: 05:32, Set: 20:43, Transit: 13:08. Moon - Rise: 02:20, Set: 09:03. Civil Dark: 21:22 - 04:53. Nautical Dark: 22:14 - 04:02. Astro Dark: 23:21 - 02:50

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
98
97
96
93
82
68
54
57
61
64
72
77
84
84
79
73

Low Clouds (% Sky Obscured)

58
58
55
51
46
46
43
48
48
48
48
47
47
51
53
55
52
53
57
41
29
13

Medium Clouds (% Sky Obscured)

100
100
100
100
95
91
86
88
89
89
78
61
49
48
44
41
41
41
41
35
28
23

High Clouds (% Sky Obscured)

100
100
100
100
98
96
94
69
39
5
5
5
5
4
4
6
11
33
51
61
61
61

ISS Passover

Visibility (miles)

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

Precipitation Type

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
17
12
4
6
5
2
9
14
18
30
39
48
45
41
30
27
23
17
13
9
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

Wind Speed/Direction (mph)

6
6
7
7
7
8
8
8
9
9
10
8
8
10
8
6
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
88
88
82
77
72
71
68
67
73
81
88
87
87
85
87
88
91
91
91

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016

Ozone (du)

405
406
404
403
402
401
401
400
400
401
401
399
398
396
395
393
392
393
394
395
397
399

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

Generated: 01/05/26 03:36:32. Forecast: 01/05/26 to 07/05/26. Timezone: UTC+1.00