Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waning Crescent 7%

02:49

18:18

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

Sun - Rise: 04:51, Set: 21:28, Transit: 13:09. Moon - Rise: 02:49, Set: 18:18. Civil Dark: 22:16 - 04:03. Nautical Dark: 23:31 - 02:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

40
33
65
51
60
91
20
20
10
6
3
10
13
19
9
30
71
39
45
27
99
99
36
38

Low Clouds (% Sky Obscured)

12
16
39
16
33
85
8
9
8
6
3
6
13
12
6
16
6
22
16
23
21
27
27
30

Medium Clouds (% Sky Obscured)

13
25
43
45
54
38
15
13
6
2
0
8
2
15
2
17
8
17
11
6
2
12
13
23

High Clouds (% Sky Obscured)

23
2
0
0
0
1
0
0
0
0
0
0
0
0
0
6
67
6
31
2
99
99
7
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

6
21
15
16
19
18
17
10
6
5
3
3
0
4
4
4
4
0
0
5
6
6
6
6

Precipitation Amount (mm)

0.11
0.29
0.3
0.18
0.22
0.35
0.29
0.11
0.07
0.05
0.03
0.02
0
0.02
0.02
0.01
0.01
0
0
0.01
0.02
0.03
0.04
0.05

Wind Speed/Direction (mph)

18
17
17
17
17
17
16
14
13
11
10
10
10
11
11
11
12
13
14
16
17
19
20
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
53
55
56
57
55
57
60
63
67
72
77
82
84
85
86
85
83
81
77
73
65
60
55

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010

Ozone (du)

357
354
351
355
357
360
365
358
361
365
369
375
378
392
392
390
389
388
387
378
376
376
377
378

Sunday 26

Waning Crescent 3%

03:15

19:29

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

Sun - Rise: 04:51, Set: 21:28, Transit: 13:10. Moon - Rise: 03:15, Set: 19:29. Civil Dark: 22:16 - 04:04. Nautical Dark: 23:30 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

24
40
33
93
37
56
95
98
84
95
53
3
11
25
35
45
14
16
73
43
63
95
100
100

Low Clouds (% Sky Obscured)

15
8
9
13
4
3
2
6
9
7
2
1
1
2
3
12
14
15
25
38
57
56
72
96

Medium Clouds (% Sky Obscured)

18
32
17
20
6
6
2
6
2
1
0
0
0
0
0
1
2
2
8
12
21
91
100
97

High Clouds (% Sky Obscured)

0
9
15
90
31
51
95
98
82
95
52
2
10
24
33
38
0
0
63
3
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Light Rain
Light Rain

Precipitation Probability (%)

4
2
2
1
2
2
2
0
0
0
0
0
0
0
0
0
5
8
10
7
10
27
32
27

Precipitation Amount (mm)

0.06
0.03
0.02
0.01
0.01
0.01
0.02
0
0
0
0
0
0
0
0
0
0.01
0.05
0.07
0.02
0.06
0.32
0.52
0.43

Wind Speed/Direction (mph)

20
20
20
21
20
20
18
16
15
13
12
11
11
10
9
9
8
8
9
10
11
12
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
44
42
41
41
43
48
50
56
64
72
77
83
87
90
91
91
90
87
83
79
76
73
71

Pressure (mb)

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

Ozone (du)

379
378
376
376
376
377
378
383
382
381
381
381
382
381
381
381
382
384
385
381
380
379
379
380

Monday 27

Waning Crescent 2%

03:49

20:37

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

Sun - Rise: 04:52, Set: 21:28, Transit: 13:10. Moon - Rise: 03:49, Set: 20:37. Civil Dark: 22:16 - 04:04. Nautical Dark: 23:30 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
48
29
20
16
22
98
70
27
69
1
1
2
39
63
77
100
70
98
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
25
6
9
11
2
12
6
5
0
0
1
2
11
6
0
3
14
6
12
12
12
12
12

Medium Clouds (% Sky Obscured)

15
31
27
19
14
9
16
20
10
6
1
0
0
0
0
0
0
1
89
86
86
86
86
86

High Clouds (% Sky Obscured)

0
0
0
0
0
15
98
63
16
67
0
0
0
31
61
77
100
65
97
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Very Light Rain
Very Light Rain
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
None
None
None

Precipitation Probability (%)

16
10
13
8
6
3
4
3
2
2
3
2
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.25
0.13
0.18
0.13
0.13
0.08
0.1
0.08
0.02
0.02
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
11
13
14
14
14
12
10
8
6
5
5
5
5
5
6
6
7
10
13
15
17
18

Chance of Frost

Temperature (°C)

15
16
17
18
18
19
19
18
16
14
12
11
10
9
9
8
8
8
9
11
13
15
16
16

Feels Like (°C)

15
16
17
18
18
19
19
18
16
14
12
11
10
8
8
7
7
7
8
11
13
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

67
60
59
53
49
43
45
54
61
66
74
78
85
90
92
94
95
96
93
87
80
73
66
61

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017

Ozone (du)

384
382
376
372
370
368
365
363
362
359
356
353
350
352
350
348
347
345
344
342
342
343
344
345

Tuesday 28

Waning Crescent 0%

04:34

21:36

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:53, Set: 21:28, Transit: 13:10. Moon - Rise: 04:34, Set: 21:36. Civil Dark: 22:16 - 04:05. Nautical Dark: 23:29 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
99
99
99
99
99
99
26
26
26
26
26
26
100
100
100
100
100
100
41
41
41
41
41

Medium Clouds (% Sky Obscured)

86
100
100
100
100
100
100
100
100
100
100
100
100
20
20
20
20
20
20
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
9
9
9
9
9
9
6
6
6
6
6
6
16
16
16
16
16

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
8
9
10
9
10
8
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.02
0.03
0.04
0.06
0.06
0.07
0.08
0.09

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
19
20
20
20
19
18
17
16
15
14
13
13
13
12
12
13
13
14
14
15
16
17

Feels Like (°C)

17
18
19
20
20
20
19
18
17
16
15
14
13
13
13
12
12
13
13
14
14
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

58
53
50
48
47
48
52
56
61
66
71
76
82
87
92
94
95
93
90
87
84
82
78
71

Pressure (mb)

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

Ozone (du)

345
342
341
339
337
336
336
334
334
333
332
333
334
336
337
337
336
336
334
337
338
338
339
340

Wednesday 29

New Moon 0%

05:30

22:24

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:53, Set: 21:28, Transit: 13:10. Moon - Rise: 05:30, Set: 22:24. Civil Dark: 22:15 - 04:06. Nautical Dark: 23:29 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
99
99
99
99
99
99
99
99
99
99
99
72
72
72
72
72
72
74
74
74
74
74

Low Clouds (% Sky Obscured)

41
9
9
9
9
9
9
12
12
12
12
12
12
20
20
20
20
20
20
52
52
52
52
52

Medium Clouds (% Sky Obscured)

100
45
45
45
45
45
45
19
19
19
19
19
19
67
67
67
67
67
67
47
47
47
47
47

High Clouds (% Sky Obscured)

16
99
99
99
99
99
99
99
99
99
99
99
99
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
6
4
2
1
5

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

Precipitation Probability (%)

5
6
10
7
8
7
6
18
22
25
31
37
29
8
0
0
0
27
52
66
76
80
78
73

Precipitation Amount (mm)

0.05
0.08
0.13
0.05
0.06
0.03
0.04
0.13
0.16
0.23
0.28
0.29
0.26
0.01
0
0
0
0.05
0.23
0.46
0.67
0.9
1
0.72

Wind Speed/Direction (mph)

12
13
13
12
12
12
11
10
8
7
6
5
5
5
4
3
3
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

19
20
21
21
20
20
20
18
17
16
14
13
13
12
11
11
11
11
11
12
12
13
13
14

Feels Like (°C)

19
20
21
21
20
20
20
18
17
16
14
13
13
12
11
11
11
11
11
12
12
13
13
14

Dew Point (°C)

12
12
12
12
11
11
11
12
12
11
11
11
12
12
11
11
11
11
11
12
12
13
13
13

Relative Humidity (%)

63
60
56
56
57
56
57
66
71
75
79
88
96
99
100
100
100
100
100
100
100
100
98
95

Pressure (mb)

1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1012
1012
1011
1011
1012
1011
1010
1010
1010
1010
1009
1009
1009
1009

Ozone (du)

342
336
335
335
337
339
340
351
352
354
356
356
356
354
354
353
352
350
348
347
348
349
351
352

Thursday 30

Waxing Crescent 2%

06:35

23:02

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 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 04:54, Set: 21:28, Transit: 13:10. Moon - Rise: 06:35, Set: 23:02. Civil Dark: 22:15 - 04:07. Nautical Dark: 23:28 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

74
100
100
100
100
100
100
100
100
100
100
100
100
25
25
25
25
25
25
23
23
23
23
23

Low Clouds (% Sky Obscured)

52
100
100
100
100
100
100
6
6
6
6
6
6
2
2
2
2
2
2
18
18
18
18
18

Medium Clouds (% Sky Obscured)

47
99
99
99
99
99
99
17
17
17
17
17
17
0
0
0
0
0
0
1
1
1
1
1

High Clouds (% Sky Obscured)

0
100
100
100
100
100
100
100
100
100
100
100
100
23
23
23
23
23
23
6
6
6
6
6

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

58
43
49
65
65
43
19
11
10
7
5
0
0
0
0
0
0
0
0
0
0
0
3
5

Precipitation Amount (mm)

0.35
0.2
0.37
0.81
1.05
0.6
0.12
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0.03

Wind Speed/Direction (mph)

5
5
6
7
8
9
9
10
10
9
9
8
8
7
7
6
6
7
8
9
11
13
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
88
86
81
78
74
71
72
76
83
89
93
97
99
100
100
100
100
99
95
87
80
75
74

Pressure (mb)

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

Ozone (du)

352
354
357
360
364
367
369
371
371
371
371
372
375
376
374
372
370
371
373
375
376
377
377
377

Friday 1

Waxing Crescent 6%

07:45

23:30

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

Sun - Rise: 04:55, Set: 21:27, Transit: 13:11. Moon - Rise: 07:45, Set: 23:30. Civil Dark: 22:14 - 04:08. Nautical Dark: 23:27 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

23
25
25
25
25
25
25
50
50
50
50
50
50
0
0
0
0
0
0
84
84
84
84
84

Low Clouds (% Sky Obscured)

18
13
13
13
13
13
13
21
21
21
21
21
21
0
0
0
0
0
0
84
84
84
84
84

Medium Clouds (% Sky Obscured)

1
16
16
16
16
16
16
47
47
47
47
47
47
0
0
0
0
0
0
9
9
9
9
9

High Clouds (% Sky Obscured)

6
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

11
20
25
27
30
26
14
11
9
8
6
9
13
17
17
19
19
14
6
0
0
5
5
3

Precipitation Amount (mm)

0.09
0.16
0.22
0.27
0.29
0.23
0.2
0.19
0.12
0.04
0.01
0.02
0.03
0.06
0.1
0.15
0.17
0.1
0.03
0
0
0.01
0.02
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
12
11
11
11
11
11
12
12
13
13
12
12
12
12
12
12
11
11
11

Relative Humidity (%)

75
76
76
76
74
69
64
64
68
75
80
85
91
96
100
100
100
100
100
97
88
80
72
66

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1013
1013
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

377
376
373
370
367
364
362
359
356
352
349
350
351
352
353
354
355
354
353
352
351
350
350
350

Forecast for Swindon, Wiltshire, UK (51.56,-1.78)

Generated: 25/06/22 14:56:49. Forecast: 25/06/22 to 01/07/22. Timezone: UTC+1.00