Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 21

First Quarter 48%

12:36

00:30

00 OK
01 OK
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 Bad
18 Bad
19 OK
20 OK
21 Bad
22 Good
23 Good

Sun - Rise: 04:42, Set: 21:15, Transit: 12:58. Moon - Rise: 12:36, Set: 00:30. Civil Dark: 22:01 - 03:56. Nautical Dark: 23:12 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

14
22
45
72
72
95
83
70
51
51
52
78
100
99
100
92
23
65
92
21
31
93
15
15

Low Clouds (% Sky Obscured)

14
22
45
72
72
95
83
70
51
41
44
71
69
18
7
14
23
0
0
0
0
0
0
11

Medium Clouds (% Sky Obscured)

0
7
3
3
8
3
3
5
2
4
1
5
3
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
4
0
2
1
2
11
5
30
35
29
17
100
97
77
75
4
65
92
21
31
93
15
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
4
3
3
3
3
4
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 (%)

1
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)

2
2
1
3
3
4
3
3
3
3
4
4
5
6
8
8
8
9
9
9
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
15
15
15
15
15
15
15
16
16
16
16
16
16
15
16
16
15
15
15
15
16
16

Relative Humidity (%)

92
93
92
93
93
93
92
83
77
70
65
60
55
55
55
54
55
55
55
57
65
72
84
88

Pressure (mb)

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

Ozone (du)

338
339
338
337
338
341
340
340
336
335
336
335
334
334
332
330
330
329
328
326
325
325
325
327

Monday 22

Waxing Gibbous 59%

13:51

00:42

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

Sun - Rise: 04:43, Set: 21:15, Transit: 12:59. Moon - Rise: 13:51, Set: 00:42. Civil Dark: 22:01 - 03:56. Nautical Dark: 23:12 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

11
3
1
5
2
29
40
90
43
45
45
24
69
6
2
2
1
29
30
61
11
7
5
12

Low Clouds (% Sky Obscured)

9
0
0
0
0
0
20
25
22
26
27
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
5
9
13
30
2
2
2
0
22
16
23
6
1
0
2

High Clouds (% Sky Obscured)

11
3
1
5
2
27
31
81
23
14
12
8
23
1
1
2
1
1
4
37
11
7
5
12

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
3
4
8
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 (%)

1
3
1
2
1
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
7
7
6
6
7
7
8
9
10
11
12
12
12
13
14
13
13
13
13
12
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
16
17
17
16
17
18
20
24
25
25
25
26
26
26
26
25
25
23
21
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

92
93
93
95
95
96
92
85
77
68
62
58
55
52
48
48
48
48
50
55
60
67
76
80

Pressure (mb)

1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1023
1023
1023
1022
1022
1022

Ozone (du)

328
327
326
327
326
326
324
324
323
323
322
323
322
322
322
321
320
320
320
319
316
316
318
321

Tuesday 23

Waxing Gibbous 69%

15:04

00:54

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

Sun - Rise: 04:43, Set: 21:15, Transit: 12:59. Moon - Rise: 15:04, Set: 00:54. Civil Dark: 22:01 - 03:56. Nautical Dark: 23:12 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
17
41
100
100
97
82
73
49
35
28
30
30
20
21
20
25
35
22
13
2
1
1
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

3
8
41
58
77
63
14
71
30
10
6
4
0
3
0
0
0
6
2
1
1
0
0
0

High Clouds (% Sky Obscured)

36
7
33
75
76
89
66
10
1
16
14
20
15
12
12
17
25
25
21
12
1
1
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
1
3
3
3
3
3
3
4
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
8
23
1
1
0
0
13
41
38
59
39
3
1
1
0
0
0
0
0
0
0
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.5
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
19
19
19
20
21
22
24
25
26
26
27
28
28
28
28
28
27
26
24
23
22

Feels Like (°C)

18
18
19
19
20
19
20
22
22
24
25
26
27
28
28
28
28
28
28
28
27
26
25
25

Dew Point (°C)

15
15
15
15
16
17
16
16
16
17
17
17
20
18
16
17
16
17
17
17
18
17
17
17

Relative Humidity (%)

78
78
80
80
81
84
80
73
67
64
62
59
68
57
48
48
48
48
49
52
60
65
68
72

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1019
1019
1018
1018
1018
1017
1016
1016
1016
1016
1017
1017

Ozone (du)

323
328
327
327
324
323
320
318
317
316
315
314
313
313
312
312
312
311
311
310
309
308
308
307

Wednesday 24

Waxing Gibbous 78%

16:18

01:07

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

Sun - Rise: 04:43, Set: 21:15, Transit: 12:59. Moon - Rise: 16:18, Set: 01:07. Civil Dark: 22:01 - 03:57. Nautical Dark: 23:12 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
2
4
5
14
24
34
59
72
88
54
28
29
31
9
12
44
42
40
23
43
71
50
45

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
2
3
8
14
18
13
7
0
0
0
0
2
4
6
6
2
0
0
0
0
3
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
32
59
86
54
28
15
10
1
1
20
20
20
23
43
70
50
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
3
4
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
1
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)

2
3
5
5
4
4
4
3
4
6
8
8
8
7
8
10
11
10
10
11
11
11
10
10

Chance of Frost

Temperature (°C)

21
21
20
20
19
19
20
21
23
25
27
28
29
30
30
30
30
29
29
28
26
23
21
20

Feels Like (°C)

24
24
21
20
20
21
22
24
25
27
27
30
32
32
32
32
31
29
29
28
27
23
21
20

Dew Point (°C)

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

Relative Humidity (%)

77
84
85
89
92
92
85
75
64
57
50
42
38
35
35
37
38
39
41
45
50
61
74
78

Pressure (mb)

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

Ozone (du)

307
308
309
309
311
310
309
309
309
308
309
310
310
310
311
311
311
312
312
312
312
312
313
312

Thursday 25

Waxing Gibbous 85%

17:31

01:23

00 OK
01 OK
02 Good
03 OK
04 OK
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

Sun - Rise: 04:44, Set: 21:15, Transit: 12:59. Moon - Rise: 17:31, Set: 01:23. Civil Dark: 22:01 - 03:57. Nautical Dark: 23:12 - 02:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
21
14
20
46
73
99
66
62
53
75
67
60
52
40
35
49
63
69
66
63
55
55
60

Low 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

Medium Clouds (% Sky Obscured)

3
3
0
0
10
22
33
42
38
33
22
18
17
16
10
6
3
1
0
9
12
15
10
6

High Clouds (% Sky Obscured)

21
21
13
11
40
70
99
66
41
14
14
9
5
7
8
10
38
63
69
66
63
40
35
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
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
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
1
0
0
3
4
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
9
9
9
9
9
9
11
12
12
13
13
15
16
16
17
17
17
16
16
15
15
14
12

Chance of Frost

Temperature (°C)

19
19
18
18
18
18
19
21
23
25
26
28
29
30
30
30
30
29
28
27
26
25
24
24

Feels Like (°C)

18
18
17
18
18
18
19
20
24
25
26
27
28
28
29
29
29
29
29
29
24
24
24
25

Dew Point (°C)

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

Relative Humidity (%)

82
85
85
82
82
83
80
68
60
55
52
50
44
40
40
41
41
45
49
54
58
63
68
69

Pressure (mb)

1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

313
313
313
315
316
316
316
316
316
315
314
315
317
320
320
320
320
319
317
316
315
315
315
315

Friday 26

Waxing Gibbous 91%

18:43

01:43

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

Sun - Rise: 04:44, Set: 21:15, Transit: 13:00. Moon - Rise: 18:43, Set: 01:43. Civil Dark: 22:01 - 03:58. Nautical Dark: 23:12 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

60
67
74
76
79
75
70
70
82
86
71
55
39
23
14
8
34
50
66
66
70
75
71
51

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

3
8
13
19
19
18
17
18
23
29
43
55
39
23
14
8
25
13
1
2
2
1
1
1

High Clouds (% Sky Obscured)

35
45
60
65
79
75
70
70
82
86
64
32
0
0
0
0
32
50
66
66
70
70
49
33

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
2
2
5
9
9
19
17
7
2
1
0
0
0
0
0
1
1
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)

11
10
8
6
5
5
6
6
4
4
6
5
5
5
7
9
12
11
10
9
8
6
5
4

Chance of Frost

Temperature (°C)

24
24
23
22
22
22
22
22
23
24
25
27
29
30
30
30
29
28
27
26
24
22
20
20

Feels Like (°C)

24
23
22
22
23
23
23
22
23
24
25
25
25
26
32
30
29
28
28
28
23
23
22
22

Dew Point (°C)

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

Relative Humidity (%)

68
69
71
73
76
74
73
70
65
60
55
46
38
31
33
35
37
38
40
43
49
55
63
68

Pressure (mb)

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

Ozone (du)

315
315
314
314
313
313
312
312
311
311
311
312
314
315
316
317
319
318
317
317
315
313
311
310

Saturday 27

Waxing Gibbous 96%

19:50

02:09

Sun - Rise: 04:45, Set: 21:15, Transit: 13:00. Moon - Rise: 19:50, Set: 02:09. Civil Dark: 22:01 - 03:58. Nautical Dark: 23:11 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Rye, East Sussex, United Kingdom (50.95,0.74)

Generated: 21/06/26 00:11:16. Forecast: 21/06/26 to 27/06/26. Timezone: UTC+1.00