Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 6

Waning Gibbous 62%

01:21

11:54

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: 05:06, Set: 21:24, Transit: 13:15. Moon - Rise: 01:21, Set: 11:54. Civil Dark: 22:08 - 04:22. Nautical Dark: 23:11 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
91
97
82
100
100
100
100
100
100
98
99
100
100
100
100
100
100
100
99
99
100
100
100

Low Clouds (% Sky Obscured)

74
90
69
35
70
69
81
68
84
84
82
76
74
84
69
82
78
82
76
78
84
92
67
87

Medium Clouds (% Sky Obscured)

4
24
2
5
5
13
51
100
99
66
68
93
95
94
91
72
94
100
100
96
96
97
96
100

High Clouds (% Sky Obscured)

80
85
16
16
100
100
100
100
100
100
98
97
100
100
100
100
100
100
100
81
87
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
12
2
1
2
10
1
13
15
5
13
3
2
14
9
21
14
20
19
13
31
28

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
96
96
98
98
96
96
96
96
93
90
89
87
86
84
84
84
86
90
96
98
98
98
98

Pressure (mb)

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

Ozone (du)

374
376
376
373
368
366
361
359
360
360
359
359
357
356
355
356
356
356
356
357
360
360
359
360

Sunday 7

Waning Gibbous 52%

01:35

13:09

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

Sun - Rise: 05:06, Set: 21:24, Transit: 13:15. Moon - Rise: 01:35, Set: 13:09. Civil Dark: 22:09 - 04:21. Nautical Dark: 23:12 - 03:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
96
100
100
97
70
46
46
37
37
32
28
36
39
24
29
34
39
42

Low Clouds (% Sky Obscured)

54
89
81
74
73
91
85
66
35
44
55
46
46
37
37
32
28
36
39
24
29
34
39
42

Medium Clouds (% Sky Obscured)

98
96
98
94
100
100
89
100
73
52
40
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
65
70
75
12
35
51
91
92
48
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
7
4
4
4
4
3
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
53
63
57
79
95
95
95
89
48
39
24
4
18
27
30
21
3
2
15
4
15
6
10

Precipitation Amount (mm)

0
0
0.5
0.4
0.5
0.9
2.3
1
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
12
13
12
12
11
12
11
8
7
7
7
8
7
6
7
8
8
8
9

Relative Humidity (%)

96
96
96
96
95
95
98
96
95
93
92
86
69
61
61
63
65
64
60
65
72
77
83
91

Pressure (mb)

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

Ozone (du)

361
365
370
371
371
371
372
376
384
387
392
402
406
407
408
411
410
409
410
408
408
408
408
407

Monday 8

Third Quarter 41%

01:48

14:26

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: 05:05, Set: 21:25, Transit: 13:15. Moon - Rise: 01:48, Set: 14:26. Civil Dark: 22:10 - 04:21. Nautical Dark: 23:14 - 03:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

67
66
67
68
73
68
68
58
54
53
46
61
42
45
44
69
62
85
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

60
50
58
68
66
56
48
57
53
41
46
61
42
44
42
50
46
35
31
41
44
46
46
47

Medium Clouds (% Sky Obscured)

31
39
30
25
31
43
45
1
1
30
1
1
0
0
0
0
0
39
98
100
100
100
100
98

High Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
0
0
0
2
3
4
2
45
36
73
100
100
100
100
100
77

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

19
38
46
34
40
49
47
51
39
31
35
31
23
22
19
24
18
15
17
15
10
21
18
28

Precipitation Amount (mm)

0
0
0.3
0
0
0.2
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
9
9
9
10
11
10
11
14
17
18
19
19
19
18
17
17
16
15
14
12
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
96
96
98
98
96
91
84
75
67
60
58
60
59
59
60
65
68
75
79
83
90

Pressure (mb)

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

Ozone (du)

405
402
403
404
404
404
403
403
403
396
392
390
390
391
391
391
394
395
396
396
397
398
401
402

Tuesday 9

Waning Crescent 30%

02:01

15:46

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: 05:05, Set: 21:26, Transit: 13:15. Moon - Rise: 02:01, Set: 15:46. Civil Dark: 22:10 - 04:20. Nautical Dark: 23:15 - 03:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
96
56
43
43
46
75
73
58
75
46
53
60
56
67
41
41
49
33
30
34
35
37
42

Low Clouds (% Sky Obscured)

42
43
43
43
43
44
59
57
56
65
46
46
37
27
37
32
35
31
25
24
28
31
36
39

Medium Clouds (% Sky Obscured)

96
92
47
23
9
17
17
23
15
8
0
18
37
50
33
13
0
0
0
0
0
0
0
7

High Clouds (% Sky Obscured)

57
24
1
0
0
0
0
0
0
0
0
22
43
56
42
21
12
27
2
2
2
0
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
8
8
8
9
9
9
9
8
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 (%)

31
11
14
16
17
24
31
23
26
30
30
28
25
21
29
18
15
20
16
19
14
17
14
16

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
8
7
7
6
6
6
6
9
11
13
14
14
15
15
16
17
17
16
16
15
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
95
95
93
93
93
88
84
83
76
69
58
64
77
62
61
62
68
76
80
84
91

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

401
400
400
398
398
401
404
407
409
412
414
413
409
406
399
398
398
397
397
398
399
399
398
398

Wednesday 10

Waning Crescent 20%

02:17

17:11

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 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good
22 OK

Sun - Rise: 05:05, Set: 21:26, Transit: 13:16. Moon - Rise: 02:17, Set: 17:11. Civil Dark: 22:11 - 04:20. Nautical Dark: 23:16 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

43
50
86
91
95
93
60
62
64
53
57
58
50
50
49
39
33
32
24
14
10
8
4
26

Low Clouds (% Sky Obscured)

43
50
53
51
47
50
57
59
57
53
57
55
47
42
46
39
33
32
24
14
10
6
0
0

Medium Clouds (% Sky Obscured)

16
26
30
35
43
40
38
36
44
52
57
58
50
50
32
18
11
6
3
0
3
7
4
17

High Clouds (% Sky Obscured)

0
2
35
40
40
51
51
62
64
53
57
58
50
50
47
23
0
1
2
4
5
6
4
11

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

Precipitation Probability (%)

14
17
24
30
33
38
46
53
49
52
61
51
39
11
21
15
0
1
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
10
10
11
11
11
11
11
13
14
14
15
15
14
14
15
15
16
15
14
13
11
8
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
90
90
88
91
91
85
80
76
74
70
63
59
59
59
60
62
67
70
76
84
93

Pressure (mb)

1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1021
1021
1022
1023

Ozone (du)

397
394
393
393
394
393
392
393
395
400
404
406
411
411
407
402
397
392
389
386
383
380
376
373

Thursday 11

Waning Crescent 11%

02:36

18:41

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: 05:05, Set: 21:27, Transit: 13:16. Moon - Rise: 02:36, Set: 18:41. Civil Dark: 22:12 - 04:20. Nautical Dark: 23:17 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

49
72
65
62
62
66
65
62
70
82
93
90
87
85
87
91
95
96
95
94
78
63
46
47

Low Clouds (% Sky Obscured)

0
0
9
20
31
28
24
23
29
36
42
56
67
78
81
84
93
77
62
44
45
46
46
47

Medium Clouds (% Sky Obscured)

15
13
13
12
10
17
26
36
52
67
83
61
41
20
18
18
17
14
9
4
3
1
0
2

High Clouds (% Sky Obscured)

16
24
39
55
62
50
32
13
10
7
4
3
2
1
2
3
4
24
44
60
43
24
1
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
2
2
0
1
4
1
2
1
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
5
4
4
4
4
4
4
4
5
7
8
9
10
11
11
12
12
12
12
12
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
8
8
5
6
6
6
6
6
11
11
11
11
12
12
15
15
15
14
15
14
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

93
94
94
94
93
93
93
95
96
87
79
71
69
68
65
69
73
78
81
83
85
87
90
92

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027

Ozone (du)

369
366
362
359
355
352
350
348
345
345
344
343
341
340
339
338
338
337
338
338
338
339
340
341

Friday 12

Waning Crescent 5%

03:03

20:12

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

Sun - Rise: 05:04, Set: 21:28, Transit: 13:16. Moon - Rise: 03:03, Set: 20:12. Civil Dark: 22:13 - 04:20. Nautical Dark: 23:18 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

48
48
46
43
41
29
19
13
21
19
18
19
21
22
21
22
24
31
41
50

Low Clouds (% Sky Obscured)

48
48
46
39
33
26
19
11
15
19
18
17
11
4
10
16
24
23
21
19

Medium Clouds (% Sky Obscured)

4
5
3
2
0
0
0
0
0
0
0
0
1
1
1
1
1
1
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
2
3
3
4
4
4
4
4
12
24
37

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
12
12
12
12
13
13
13
13
13
14
15
15
15
21
20
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
93
92
90
89
86
84
79
74
72
66
62
57
60
64
66
68
70

Pressure (mb)

1027
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

342
342
343
343
344
345
345
346
346
346
345
345
345
344
344
344
344
344
344
344

Forecast for Wembury, Devon, United Kingdom (50.33,-4.09)

Generated: 06/06/26 23:33:05. Forecast: 06/06/26 to 12/06/26. Timezone: UTC+1.00