Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waxing Crescent 38%

12:38

00:32

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

Sun - Rise: 04:42, Set: 21:19, Transit: 13:01. Moon - Rise: 12:38, Set: 00:32. Civil Dark: 22:06 - 03:54. Nautical Dark: 23:20 - 02:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

79
83
87
75
64
69
100
61
64
95
56
37
42
24
63
37
83
92
100
50
100
100
100
96

Low Clouds (% Sky Obscured)

47
36
53
56
43
51
36
46
43
32
38
34
25
15
0
0
53
57
57
50
47
39
28
8

Medium Clouds (% Sky Obscured)

34
64
22
36
33
31
11
21
9
7
5
6
14
7
12
14
10
15
11
0
4
9
8
18

High Clouds (% Sky Obscured)

79
83
55
12
2
6
100
50
42
60
14
0
2
3
57
37
58
72
100
22
100
100
100
78

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 (%)

5
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
3
9
3
0
1
1
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)

10
9
8
5
4
4
3
3
3
2
2
1
2
3
4
4
6
6
5
6
7
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
24
25
26
24
24
21
21
21
22
22
22
21
22
22
23
25
25
26
26
27
26
26

Dew Point (°C)

13
17
18
18
19
19
18
18
18
17
17
17
17
16
16
17
17
17
17
17
18
18
18
16

Relative Humidity (%)

49
65
68
70
78
83
85
86
86
88
89
90
90
86
78
74
70
65
61
58
60
57
57
53

Pressure (mb)

1020
1020
1020
1021
1022
1022
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1026
1025
1025
1026
1026
1026

Ozone (du)

328
329
334
336
339
341
341
342
343
343
343
344
346
344
342
342
341
340
339
339
339
338
336
336

Sunday 21

First Quarter 48%

13:54

00:44

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

Sun - Rise: 04:42, Set: 21:19, Transit: 13:01. Moon - Rise: 13:54, Set: 00:44. Civil Dark: 22:07 - 03:55. Nautical Dark: 23:21 - 02:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

88
13
17
20
32
34
38
81
86
79
44
44
49
47
30
9
24
25
50
17
22
5
1
8

Low Clouds (% Sky Obscured)

0
0
0
0
32
34
38
44
39
35
35
44
45
41
26
3
7
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
15
0
2
3
0
4

High Clouds (% Sky Obscured)

88
13
17
20
8
4
2
48
48
46
28
10
27
20
15
9
14
25
36
16
22
5
1
5

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
1
2
4
5
5
3
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
56
63
73
81
88
89
89
89
87
86
87
89
86
83
76
70
65
61
58
55
54
53
52

Pressure (mb)

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

Ozone (du)

335
334
332
331
333
334
334
332
331
330
329
327
327
326
326
325
325
325
325
325
324
324
324
321

Monday 22

Waxing Gibbous 59%

15:08

00:56

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

Sun - Rise: 04:42, Set: 21:19, Transit: 13:01. Moon - Rise: 15:08, Set: 00:56. Civil Dark: 22:07 - 03:55. Nautical Dark: 23:21 - 02:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

15
10
10
11
36
43
60
18
15
92
61
38
45
39
19
50
64
70
63
35
12
24
24
16

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)

5
3
8
3
6
9
6
10
10
90
14
8
12
8
6
17
19
12
0
0
3
0
0
0

High Clouds (% Sky Obscured)

15
10
10
11
36
32
60
4
6
38
49
37
33
39
10
19
28
55
63
35
11
22
22
10

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
7
3
0
0
0
1
0
2
6
0
4
7
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)

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

Chance of Frost

Temperature (°C)

24
24
23
21
20
19
18
18
18
18
18
18
18
19
21
24
26
28
30
31
32
33
33
33

Feels Like (°C)

24
22
20
19
19
18
17
17
18
18
18
19
18
19
21
25
27
28
30
31
32
33
32
33

Dew Point (°C)

14
14
13
13
14
14
14
14
15
15
16
16
16
16
18
18
18
18
18
19
20
21
22
22

Relative Humidity (%)

52
54
55
60
67
72
76
77
81
85
86
89
90
86
80
71
63
57
50
47
47
49
52
52

Pressure (mb)

1024
1024
1023
1023
1023
1023
1023
1022
1022
1021
1021
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017

Ozone (du)

322
320
320
320
320
323
327
331
334
330
326
326
326
324
322
321
319
319
319
315
314
313
312
312

Tuesday 23

Waxing Gibbous 69%

16:22

01:08

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

Sun - Rise: 04:43, Set: 21:19, Transit: 13:01. Moon - Rise: 16:22, Set: 01:08. Civil Dark: 22:07 - 03:55. Nautical Dark: 23:21 - 02:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
15
20
17
12
9
6
4
48
51
58
56
46
32
34
31
26
38
30
32
26
41
23
17

Low Clouds (% Sky Obscured)

0
0
4
9
12
9
4
0
4
8
12
16
22
27
24
20
15
11
8
5
3
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
4
2
3
6
11
12
10
10
17
21
22
16
8
2
3

High Clouds (% Sky Obscured)

12
8
6
4
1
0
1
1
15
20
25
23
15
1
1
1
1
8
0
1
2
25
20
17

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)

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

Chance of Frost

Temperature (°C)

34
34
33
31
29
28
27
26
25
24
23
22
22
22
23
24
26
28
29
30
31
31
31
30

Feels Like (°C)

34
33
34
32
31
30
29
29
28
25
24
23
23
24
25
27
28
30
31
32
34
34
31
30

Dew Point (°C)

21
21
21
21
22
21
20
19
18
17
17
16
16
16
14
13
13
12
11
10
9
8
8
9

Relative Humidity (%)

48
47
49
56
64
67
65
65
65
65
67
69
70
67
59
50
43
37
33
28
25
23
24
27

Pressure (mb)

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

Ozone (du)

312
312
311
310
310
310
310
310
310
309
310
310
311
311
311
310
310
310
311
311
311
311
311
312

Wednesday 24

Waxing Gibbous 78%

No Rise

01:23

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

Sun - Rise: 04:43, Set: 21:20, Transit: 13:01. Moon - Rise: No Rise, Set: 01:23. Civil Dark: 22:07 - 03:56. Nautical Dark: 23:21 - 02:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
19
17
27
36
30
21
14
9
4
1
16
31
47
23
26
28
34
38
26
31
41
51
67

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
14
29
43
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
0
8
15
19
15
11
8
6
2
0
2
3
2
4
5
5
4
2
1
2
3
5
5

High Clouds (% Sky Obscured)

20
19
10
19
20
15
10
14
7
4
1
2
2
3
20
16
13
18
34
26
31
41
43
64

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)

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

Chance of Frost

Temperature (°C)

29
27
26
24
22
20
20
19
18
18
18
18
18
18
19
21
23
24
24
25
26
26
26
26

Feels Like (°C)

28
27
26
25
23
19
19
19
17
18
19
19
18
19
20
20
21
21
21
23
23
26
25
25

Dew Point (°C)

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

Relative Humidity (%)

32
36
43
46
50
58
66
70
72
74
77
78
79
77
69
63
56
51
51
52
51
50
49
49

Pressure (mb)

1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

312
312
312
312
312
312
313
313
313
313
313
313
313
313
314
314
313
313
314
314
315
315
316
316

Thursday 25

Waxing Gibbous 85%

17:35

01:43

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 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 Bad
13 Bad
14 OK
15 OK
16 OK

Sun - Rise: 04:44, Set: 21:20, Transit: 13:02. Moon - Rise: 17:35, Set: 01:43. Civil Dark: 22:07 - 03:56. Nautical Dark: 23:20 - 02:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

84
100
100
100
100
98
95
92
87
84
81
62
44
23
24
22
19
27
33
42
30
18
7
5

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)

6
4
4
3
7
5
4
3
5
7
10
11
21
20
11
9
10
23
33
42
30
17
0
0

High Clouds (% Sky Obscured)

81
100
100
100
100
94
87
80
72
68
62
42
22
3
9
15
19
21
18
10
8
7
5
4

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
3
1
2
0
1
2
0
2
1
0
5
5
4
2
2
0
1
2
1
3
5
0
10

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)

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

Chance of Frost

Temperature (°C)

25
24
23
22
21
20
20
20
19
19
19
19
19
20
20
23
25
28
30
32
34
34
34
34

Feels Like (°C)

25
26
26
20
21
20
20
19
18
18
18
18
18
18
18
22
22
23
24
25
25
37
35
35

Dew Point (°C)

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

Relative Humidity (%)

53
57
60
65
68
72
76
78
82
82
84
86
82
80
77
64
54
47
38
32
27
27
28
29

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013

Ozone (du)

316
315
315
316
316
317
316
316
316
317
318
319
319
320
320
320
319
319
319
320
321
319
318
316

Friday 26

Waxing Gibbous 91%

18:48

02:09

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

Sun - Rise: 04:44, Set: 21:20, Transit: 13:02. Moon - Rise: 18:48, Set: 02:09. Civil Dark: 22:07 - 03:57. Nautical Dark: 23:20 - 02:44. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

4
2
10
18
28
29
29
30
22
14
6
34
59
89
70
51
37
39
42
46

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
1
10
18
27
26
29
30
21
12
3
4
5
11
14
13
12
19
24
26

High Clouds (% Sky Obscured)

3
2
8
13
17
15
23
30
22
12
3
13
21
20
12
10
7
12
16
21

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 (%)

15
15
31
44
45
35
23
7
14
12
10
10
5
1
6
5
1
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

Wind Speed/Direction (mph)

8
7
6
3
4
6
5
5
6
6
7
8
8
9
10
10
10
11
11
11

Chance of Frost

Temperature (°C)

33
32
31
29
27
24
24
24
23
23
22
21
22
22
22
24
25
27
28
29

Feels Like (°C)

35
36
36
31
30
31
30
29
28
25
25
24
24
24
24
22
23
23
23
24

Dew Point (°C)

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

Relative Humidity (%)

34
40
48
53
58
63
65
65
66
66
67
67
62
57
52
48
45
42
40
38

Pressure (mb)

1013
1013
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

315
314
313
314
314
315
314
314
313
313
312
312
314
315
317
318
319
320
322
324

Forecast for Sutton at Hone, Kent, United Kingdom (51.41,0.23)

Generated: 20/06/26 17:16:39. Forecast: 20/06/26 to 26/06/26. Timezone: UTC+1.00