Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 18

Third Quarter 45%

01:12

14:03

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

Sun - Rise: 04:43, Set: 21:30, Transit: 13:07. Moon - Rise: 01:12, Set: 14:03. Civil Dark: 22:20 - 03:53. Nautical Dark: 23:41 - 02:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

13
10
8
0
0
0
0
0
0
0
0
0
0
20
18
6
15
20
11
23
8
8
13
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
20
18
6
15
20
11
23
8
6
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
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
13
98

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
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)

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

Chance of Frost

Temperature (°C)

22
20
18
16
15
14
14
13
13
16
18
20
22
24
26
27
28
28
29
29
28
27
26
24

Feels Like (°C)

23
21
19
17
16
15
15
14
14
17
20
22
24
26
27
28
29
30
31
31
29
30
28
24

Dew Point (°C)

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

Relative Humidity (%)

72
79
86
87
92
90
92
92
87
79
70
65
60
56
53
49
47
47
47
49
50
57
66
69

Pressure (mb)

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

Ozone (du)

309
307
308
310
312
313
313
313
315
315
314
314
312
310
310
309
309
309
311
311
312
311
311
310

Thursday 19

Waning Crescent 33%

01:24

15:30

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 Good
18 Good
19 Good
20 Good
21 Good

Sun - Rise: 04:43, Set: 21:31, Transit: 13:07. Moon - Rise: 01:24, Set: 15:30. Civil Dark: 22:20 - 03:54. Nautical Dark: 23:41 - 02:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

71
65
85
84
99
100
73
100
100
100
100
100
99
100
100
94
99
91
78
14
9
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
8
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
41
48
76
73
53
95
100
100
100
85
100
94
86
90
85
59
14
7
0
0
0

High Clouds (% Sky Obscured)

71
62
75
77
65
89
73
100
100
100
100
100
94
54
100
82
95
73
40
14
2
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
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
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)

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

Chance of Frost

Temperature (°C)

22
21
20
19
18
17
17
16
16
18
19
20
22
23
25
26
28
29
29
29
29
28
26
24

Feels Like (°C)

21
20
19
18
17
16
16
15
15
16
17
19
20
22
23
24
25
26
27
27
27
28
26
24

Dew Point (°C)

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

Relative Humidity (%)

80
81
78
80
82
81
83
82
79
73
68
63
58
54
50
48
45
43
43
41
43
52
61
68

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1020
1020
1020
1020
1020

Ozone (du)

312
313
313
313
312
311
310
310
311
310
311
310
311
313
314
314
314
313
314
315
315
316
319
321

Friday 20

Waning Crescent 23%

01:37

17:02

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

Sun - Rise: 04:43, Set: 21:31, Transit: 13:07. Moon - Rise: 01:37, Set: 17:02. Civil Dark: 22:20 - 03:54. Nautical Dark: 23:41 - 02:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
5
0
4
36
63
38
22
34
66
53
82
71
88
83
66
65
54
58
49
37
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
27
18
10
25
25
1
16
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
14
25
17
10
12
3
0
3
8
36
36
50
65
54
50
49
37
3

High Clouds (% Sky Obscured)

0
0
0
5
0
2
2
4
8
2
9
64
53
81
52
68
53
44
50
9
40
3
1
1

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
0
0
0
0
0
0
2
5
0
0
0
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)

7
7
7
6
6
6
5
6
6
8
10
11
12
12
12
13
14
15
16
13
11
13
10
8

Chance of Frost

Temperature (°C)

21
20
19
18
17
17
16
16
17
20
22
24
25
27
28
30
30
30
29
27
25
25
23
22

Feels Like (°C)

21
20
19
18
17
16
16
17
18
20
21
23
24
26
27
28
28
27
26
25
25
24
23
22

Dew Point (°C)

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

Relative Humidity (%)

70
75
76
77
78
79
79
81
76
67
59
56
51
46
43
40
39
40
43
54
61
62
65
72

Pressure (mb)

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

Ozone (du)

318
316
313
309
307
306
304
304
303
303
302
301
300
300
301
302
300
299
300
300
304
305
306
306

Saturday 21

Waning Crescent 13%

01:55

18:36

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 04:44, Set: 21:31, Transit: 13:07. Moon - Rise: 01:55, Set: 18:36. Civil Dark: 22:20 - 03:54. Nautical Dark: 23:41 - 02:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

29
4
40
60
72
62
60
54
76
86
91
47
54
59
96
100
100
100
100
100
100
85
71
50

Low Clouds (% Sky Obscured)

16
0
0
4
8
12
23
38
52
64
76
47
54
55
37
39
42
43
50
61
72
62
66
49

Medium Clouds (% Sky Obscured)

29
1
0
12
26
39
29
13
0
2
4
5
20
35
55
60
100
100
98
100
100
78
60
15

High Clouds (% Sky Obscured)

1
1
15
43
68
62
60
32
14
35
49
41
45
55
95
100
100
97
79
27
0
0
0
0

ISS Passover

Visibility (miles)

9
7
4
6
7
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

39
63
60
56
42
33
29
9
2
2
3
0
0
0
0
23
34
46
55
57
57
49
37
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
4
4
5
4
5
6
8
10
13
15
16
17
18
17
17
17
17
17
17
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
20
19
17
16
16
17
16
18
17
17
17
18
18
19
18
17
17
16
15
14
14
13
12

Dew Point (°C)

16
15
16
15
15
15
14
14
15
16
17
14
11
10
10
9
9
9
8
8
8
8
9
10

Relative Humidity (%)

78
80
90
92
93
93
95
95
95
95
92
72
55
51
48
44
44
45
44
46
48
52
58
65

Pressure (mb)

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

Ozone (du)

308
307
308
313
315
316
319
323
326
329
336
345
343
335
331
329
323
320
318
318
318
317
319
324

Sunday 22

Waning Crescent 6%

02:19

20:08

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK
07 OK
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

Sun - Rise: 04:44, Set: 21:31, Transit: 13:08. Moon - Rise: 02:19, Set: 20:08. Civil Dark: 22:20 - 03:54. Nautical Dark: 23:42 - 02:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

49
58
67
62
55
47
43
34
26
42
62
88
80
73
77
71
64
56
70
81
94
91
89
87

Low Clouds (% Sky Obscured)

49
57
66
62
55
47
43
34
26
28
32
35
41
43
46
41
34
27
18
9
0
18
32
46

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
1
1
2
22
38
52
45
38
29
27
22
20
15
11
5
13
23
32

High Clouds (% Sky Obscured)

0
0
0
2
1
25
30
1
0
0
2
16
4
8
30
25
21
16
37
57
76
53
33
13

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 (%)

12
8
2
3
14
18
16
13
5
1
1
0
0
0
0
5
1
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
82
78
80
86
89
82
84
83
74
64
58
56
51
45
42
41
40
40
44
47
51
57
64

Pressure (mb)

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

Ozone (du)

324
327
325
321
319
319
321
322
323
323
323
321
323
323
323
323
322
321
320
317
314
311
313
315

Monday 23

Waning Crescent 2%

02:57

21:28

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 04:44, Set: 21:31, Transit: 13:08. Moon - Rise: 02:57, Set: 21:28. Civil Dark: 22:21 - 03:55. Nautical Dark: 23:41 - 02:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

84
78
75
75
81
76
69
71
88
96
97
97
93
87
69
72
79
85
88
92
95
86
74
64

Low Clouds (% Sky Obscured)

41
34
29
40
59
75
69
71
88
93
95
93
93
87
69
72
79
78
84
90
94
83
72
57

Medium Clouds (% Sky Obscured)

30
33
45
34
20
2
14
19
9
8
6
9
14
20
32
29
21
12
10
9
7
6
5
3

High Clouds (% Sky Obscured)

9
4
0
0
0
0
2
2
2
32
64
95
71
44
21
12
6
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
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 (%)

7
12
18
18
14
6
4
2
0
2
3
1
5
5
2
5
5
1
2
1
0
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
11
11
11
11
12
12
11
11
10
9
8
7
8
9
10
11
11
13
12
13
13
13
13

Relative Humidity (%)

70
78
83
90
92
95
95
89
82
76
66
58
50
51
50
50
56
60
68
68
70
71
74
78

Pressure (mb)

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

Ozone (du)

316
316
315
315
315
315
315
314
313
313
313
312
312
313
313
314
314
315
315
316
317
318
318
318

Tuesday 24

Waning Crescent 0%

03:53

No Set

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

Sun - Rise: 04:45, Set: 21:31, Transit: 13:08. Moon - Rise: 03:53, Set: No Set. Civil Dark: 22:21 - 03:55. Nautical Dark: 23:41 - 02:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

53
38
10
10
5
5
24
38
51
53
54
57
55
52
46
58
63
65
74
84
92

Low Clouds (% Sky Obscured)

46
29
10
0
0
0
15
31
49
50
54
57
55
51
45
42
39
30
32
35
37

Medium Clouds (% Sky Obscured)

4
5
5
5
5
5
5
5
5
5
4
4
3
2
1
2
2
2
8
12
17

High Clouds (% Sky Obscured)

0
0
0
1
2
2
2
3
5
11
18
21
17
12
4
23
44
65
74
84
92

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

Fog (%)

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

Precipitation Probability (%)

2
1
0
1
2
0
0
1
0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
14
14
14
14
14
15
16
17
18
20
21
23
24
25
25
25
25
24

Feels Like (°C)

15
15
15
14
13
13
13
13
13
14
17
18
18
19
18
18
26
26
25
25
25

Dew Point (°C)

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

Relative Humidity (%)

83
85
86
89
89
90
90
87
84
82
76
69
62
56
50
45
42
38
35
38
41

Pressure (mb)

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

Ozone (du)

318
318
317
317
316
315
314
313
311
310
310
311
311
312
314
315
315
314
313
314
314

Forecast for Long Itchington, Warwickshire, United Kingdom (52.29,-1.40)

Generated: 18/06/25 22:02:56. Forecast: 18/06/25 to 24/06/25. Timezone: UTC+1.00