Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waxing Crescent 17%

08:49

23:56

18 Bad
19 Bad
20 Bad
21 OK
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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:00, Set: 21:29, Transit: 13:15. Moon - Rise: 08:49, Set: 23:56. Civil Dark: 22:15 - 04:14. Nautical Dark: 23:24 - 03:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
83
64
17
68
69
98
100
100
100
100
80
99
100
100
100
100
100
100
100
99
100
89
53

Low Clouds (% Sky Obscured)

60
32
5
0
13
63
96
88
6
0
1
22
99
100
100
100
100
100
100
95
92
82
72
52

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
5
0
0
0
5
5
5
5
5
1
0
0
0
0
0

High Clouds (% Sky Obscured)

10
10
6
11
53
6
12
95
100
100
100
69
15
14
14
24
75
74
100
100
90
96
62
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
7
7
7
7
7
7
7

Fog (%)

3
4
9
13
14
14
9
9
9
8
7
2
5
7
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 (%)

19
0
1
0
0
1
1
0
0
0
2
1
5
5
2
3
15
1
1
0
0
1
3
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)

11
10
8
5
4
5
5
4
5
5
5
4
5
5
7
9
11
11
11
11
11
11
11
10

Chance of Frost

Temperature (°C)

19
19
19
17
16
15
15
16
16
15
14
14
15
16
17
18
19
20
21
22
22
23
23
23

Feels Like (°C)

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

Dew Point (°C)

15
15
16
16
15
14
15
15
15
14
14
14
14
15
15
16
16
16
16
16
16
16
16
16

Relative Humidity (%)

75
77
82
90
93
96
96
93
93
95
96
96
96
90
89
85
80
75
74
72
68
66
64
65

Pressure (mb)

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

Ozone (du)

333
332
331
331
331
330
330
331
332
332
333
334
333
334
335
337
336
335
335
336
336
335
334
332

Thursday 18

Waxing Crescent 27%

10:16

00:17

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

Sun - Rise: 05:00, Set: 21:30, Transit: 13:15. Moon - Rise: 10:16, Set: 00:17. Civil Dark: 22:15 - 04:14. Nautical Dark: 23:25 - 03:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
6
3
11
100

Low Clouds (% Sky Obscured)

8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
9
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
7
10
1
0
1
0
2
2
2
1
0
0
1

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
0
0
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)

9
7
5
4
4
4
3
3
4
4
3
4
3
3
6
8
10
11
12
13
14
13
14
14

Chance of Frost

Temperature (°C)

22
22
21
18
16
15
14
14
14
14
13
13
14
16
18
20
22
23
24
24
24
24
24
23

Feels Like (°C)

22
24
23
21
18
17
17
16
16
16
15
15
16
18
20
20
22
23
23
24
23
24
23
23

Dew Point (°C)

16
16
17
16
15
14
14
13
13
13
13
13
13
14
15
14
14
14
14
14
14
15
15
15

Relative Humidity (%)

66
69
77
88
92
93
95
93
95
95
95
95
95
89
82
69
61
55
52
52
52
56
58
60

Pressure (mb)

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

Ozone (du)

331
332
333
334
336
339
337
336
334
333
334
333
332
334
335
335
335
336
336
337
336
336
336
334

Friday 19

Waxing Crescent 25%

11:37

00:34

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:00, Set: 21:30, Transit: 13:15. Moon - Rise: 11:37, Set: 00:34. Civil Dark: 22:16 - 04:15. Nautical Dark: 23:25 - 03:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
100
95
98
88
89
92
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
2
0
29
66
100
98
100
100
100
100
100
69
24
10
49
86
94
92
97
94
55

Medium Clouds (% Sky Obscured)

0
0
92
52
86
80
76
100
15
35
85
7
52
0
0
0
0
6
96
100
100
0
33
9

High Clouds (% Sky Obscured)

91
100
85
95
21
6
5
3
5
60
53
8
93
92
100
100
100
100
100
100
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
7
7
7
7
7

Fog (%)

5
5
2
4
8
6
0
0
0
2
5
8
12
3
3
3
3
3
3
3
3
3
3
3

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
1
0
4
8
8
16
6
1
1
3
2
3
6
16
0
16
4
13
1

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)

14
12
9
7
5
4
4
4
4
4
4
2
3
6
6
6
6
5
5
4
4
3
2
3

Chance of Frost

Temperature (°C)

22
21
20
18
16
16
15
15
16
16
16
17
16
16
16
18
20
21
22
22
22
22
22
22

Feels Like (°C)

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

Dew Point (°C)

15
15
16
16
15
15
15
15
15
16
16
16
16
15
14
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

64
70
78
86
93
95
95
98
96
98
96
96
95
92
85
75
68
63
60
60
59
59
61
60

Pressure (mb)

1012
1012
1012
1012
1012
1013
1014
1014
1014
1014
1014
1014
1015
1016
1017
1018
1018
1019
1019
1019
1019
1020
1020
1021

Ozone (du)

334
333
331
329
331
338
347
350
348
345
346
345
347
347
345
344
340
338
338
340
342
341
342
340

Saturday 20

Waxing Crescent 38%

12:54

00:47

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

Sun - Rise: 05:01, Set: 21:30, Transit: 13:16. Moon - Rise: 12:54, Set: 00:47. Civil Dark: 22:16 - 04:15. Nautical Dark: 23:25 - 03:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
26
75
93
65
75
16
21
100
100
100
100
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

96
82
40
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
32
12
21

Medium Clouds (% Sky Obscured)

85
73
10
10
12
94
79
9
6
6
5
9
9
5
5
5
5
5
0
0
0
1
5
0

High Clouds (% Sky Obscured)

82
100
100
100
100
100
100
15
71
90
56
69
6
10
99
100
100
100
97
100
100
100
100
100

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7

Fog (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

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
0
0
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
4
5
5
6
5
5
5
5
5
5
5
5
5
6
6
7
7
7
7
6
6
7
6

Chance of Frost

Temperature (°C)

22
21
20
17
15
14
14
14
13
13
13
13
14
16
18
20
22
23
25
26
26
27
27
26

Feels Like (°C)

21
21
20
17
14
13
13
12
13
12
11
12
13
17
19
20
21
22
24
25
26
27
27
27

Dew Point (°C)

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

Relative Humidity (%)

61
65
69
77
83
82
76
76
76
76
83
89
87
78
70
64
61
57
54
53
54
53
55
57

Pressure (mb)

1021
1021
1022
1022
1023
1024
1023
1024
1024
1024
1024
1024
1025
1025
1025
1024
1024
1025
1025
1025
1024
1024
1024
1024

Ozone (du)

340
339
337
337
336
336
337
336
335
335
338
337
337
338
337
335
334
333
331
331
329
329
329
329

Sunday 21

First Quarter 49%

14:09

01:00

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:01, Set: 21:30, Transit: 13:16. Moon - Rise: 14:09, Set: 01:00. Civil Dark: 22:16 - 04:15. Nautical Dark: 23:26 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

10
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
3
5
8
31
54
76
64
52

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
5
100
92
28
84
100
100
96
92
88
86
84
82
59
37
15
19
23

High Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
100
100
100
98
100
100
100
99
99
98
98
99
99
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

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
2
9
10
22
27
20
26
26
21
40
45
39
35
33
33
38
36

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

Chance of Frost

Temperature (°C)

26
26
24
22
20
19
19
18
18
18
18
17
18
19
20
22
24
24
25
25
26
26
27
27

Feels Like (°C)

28
27
26
23
20
20
19
19
20
19
19
18
18
19
20
21
21
22
23
23
27
27
28
28

Dew Point (°C)

18
18
19
18
17
17
17
17
17
17
16
16
16
16
17
17
17
18
19
20
20
20
21
21

Relative Humidity (%)

60
63
72
78
81
86
91
92
93
93
92
92
89
85
79
72
65
68
71
73
71
69
68
68

Pressure (mb)

1024
1024
1024
1025
1025
1025
1024
1024
1024
1024
1024
1023
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1022
1022

Ozone (du)

329
330
330
329
328
328
328
328
327
328
329
329
329
329
329
329
330
330
330
330
331
332
332
333

Monday 22

Waxing Gibbous 59%

15:22

01:12

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

Sun - Rise: 05:01, Set: 21:31, Transit: 13:16. Moon - Rise: 15:22, Set: 01:12. Civil Dark: 22:16 - 04:15. Nautical Dark: 23:26 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
98
96
93
71
49
27
43
58
74
71
68
65
57
48
40
58
76
94
93
91
90
81
72

Low Clouds (% Sky Obscured)

40
50
60
71
55
39
23
38
54
70
68
65
63
47
32
17
19
21
23
26
30
33
34
35

Medium Clouds (% Sky Obscured)

27
23
19
15
11
6
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
93
85
78
54
29
4
6
8
10
8
7
6
13
21
28
49
70
90
86
83
79
65
51

ISS Passover

Visibility (miles)

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

Fog (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Precipitation Type

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

Precipitation Probability (%)

28
37
47
52
54
40
21
25
23
7
8
6
1
2
1
0
1
2
2
9
9
3
7
8

Precipitation Amount (mm)

0
0
0
0
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)

2
2
3
4
6
6
5
4
5
5
5
5
5
6
6
7
8
9
9
10
9
9
8
8

Chance of Frost

Temperature (°C)

27
27
25
23
21
20
20
19
19
19
19
20
20
20
22
23
25
26
27
27
28
28
28
28

Feels Like (°C)

28
28
28
27
27
26
26
25
21
21
22
22
21
21
23
23
24
25
26
26
29
28
28
28

Dew Point (°C)

21
21
21
20
20
20
19
18
18
19
19
19
19
19
19
19
19
19
18
18
18
17
17
17

Relative Humidity (%)

69
70
77
85
95
95
95
96
95
96
95
93
92
92
83
75
69
64
59
56
54
52
51
52

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020

Ozone (du)

335
336
334
332
330
329
327
326
325
323
322
319
317
315
314
313
312
312
312
312
312
312
311
311

Tuesday 23

Waxing Gibbous 69%

16:35

01:25

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

Sun - Rise: 05:02, Set: 21:31, Transit: 13:16. Moon - Rise: 16:35, Set: 01:25. Civil Dark: 22:17 - 04:16. Nautical Dark: 23:26 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

64
65
67
69
47
26
4
3
1
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

35
29
22
16
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

37
47
58
68
47
25
4
3
1
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

Fog (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
9
8
0
0
0
0
0
0
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
26
24
22
20
19
18
18
17
17
17
17
18
19
21
23
25
26
27

Feels Like (°C)

28
28
26
25
24
23
22
22
19
19
19
20
20
20
23
24
25
25
26

Dew Point (°C)

17
17
18
18
18
17
17
16
16
16
15
15
15
16
15
16
16
16
16

Relative Humidity (%)

56
57
67
75
88
89
89
90
90
90
90
88
83
81
70
62
55
53
50

Pressure (mb)

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

Ozone (du)

311
311
311
310
309
310
310
311
311
312
312
312
312
313
313
313
314
314
314

Welcome to Clear Outside

Forecast for Alphington, Devon, United Kingdom (50.70,-3.52)

Generated: 17/06/26 18:03:41. Forecast: 17/06/26 to 23/06/26. Timezone: UTC+1.00