Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 21

First Quarter 48%

12:50

00:43

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

Sun - Rise: 04:52, Set: 21:31, Transit: 13:11. Moon - Rise: 12:50, Set: 00:43. Civil Dark: 22:19 - 04:04. Nautical Dark: 23:34 - 02:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

77
81
57
61
54
47
91
100
100
100
83
100
100
96
57
37
37
25
35
16
96
79
68
95

Low Clouds (% Sky Obscured)

43
39
50
57
54
42
36
32
32
35
8
14
25
28
31
29
33
21
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

8
5
2
2
2
1
28
11
2
2
3
3
3
3
3
3
2
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

42
4
4
7
7
47
88
100
100
100
60
99
100
92
57
37
37
25
35
16
34
28
45
80

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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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
2
3
3
3
3
4
5
5
5
5
5
4
3
2
1
1
2
3
4
5
5
6

Chance of Frost

Temperature (°C)

16
15
15
15
15
14
15
16
17
18
19
21
22
23
25
25
26
26
26
26
25
23
21
20

Feels Like (°C)

17
17
16
16
15
15
14
15
16
18
19
22
22
24
26
26
27
27
27
27
27
26
24
22

Dew Point (°C)

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

Relative Humidity (%)

86
89
92
92
89
89
84
80
76
71
69
63
58
56
52
51
51
52
54
59
68
80
85
89

Pressure (mb)

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

Ozone (du)

345
347
347
345
344
343
342
337
336
336
336
335
335
335
333
331
329
329
330
330
328
327
327
326

Monday 22

Waxing Gibbous 59%

14:05

00:55

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

Sun - Rise: 04:52, Set: 21:31, Transit: 13:11. Moon - Rise: 14:05, Set: 00:55. Civil Dark: 22:19 - 04:04. Nautical Dark: 23:34 - 02:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
100
86
86
84
49
58
76
94
81
45
32
39
55
35
46
75
50
62
100
100
100
100
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
37
24
0
0
0
0
0
0
0
3
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
50
44
25
33
46
60
45
28
19
22
44
35
24
34
50
53
26
30
25
24
54

High Clouds (% Sky Obscured)

81
91
76
58
8
6
12
16
28
17
25
10
5
21
16
29
39
16
37
98
86
83
94
77

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
1
2
0
4
17
4
9
6
2
1
0
0
1
5

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)

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

Chance of Frost

Temperature (°C)

19
19
18
18
18
17
18
19
20
21
22
24
26
28
29
30
30
31
31
30
29
27
25
24

Feels Like (°C)

21
21
20
19
19
19
19
19
20
22
21
24
25
27
29
29
31
32
32
31
31
29
27
24

Dew Point (°C)

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

Relative Humidity (%)

92
95
93
90
90
90
90
84
77
70
67
62
58
54
52
51
51
51
54
60
67
76
76
74

Pressure (mb)

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

Ozone (du)

327
326
326
326
327
327
325
324
323
323
323
323
322
322
322
322
325
326
327
328
330
329
327
327

Tuesday 23

Waxing Gibbous 69%

15:19

01:06

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

Sun - Rise: 04:52, Set: 21:31, Transit: 13:12. Moon - Rise: 15:19, Set: 01:06. Civil Dark: 22:19 - 04:04. Nautical Dark: 23:34 - 02:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
100
76
47
4
41
50
50
38
12
45
13
20
21
32
35
30
3
3
2
2
2
2
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
19
19
8
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

31
96
76
47
4
13
4
4
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
71
45
26
1
7
15
15
10
6
30
13
20
21
32
35
20
2
2
2
2
2
2
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 (%)

16
3
2
2
0
1
0
2
3
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)

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

Chance of Frost

Temperature (°C)

23
22
21
21
20
19
19
20
22
24
25
27
28
29
30
30
30
30
30
29
28
25
24
23

Feels Like (°C)

24
23
22
21
20
20
20
20
23
24
28
28
30
30
31
31
32
32
34
34
33
30
28
28

Dew Point (°C)

18
17
17
16
15
15
15
16
17
18
18
18
18
17
17
17
17
17
17
19
20
19
19
19

Relative Humidity (%)

74
75
75
74
74
76
76
75
72
69
64
59
53
50
46
45
45
45
46
53
60
69
75
79

Pressure (mb)

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

Ozone (du)

323
323
321
320
319
317
318
317
315
313
312
310
310
311
311
311
311
311
310
309
308
307
308
309

Wednesday 24

Waxing Gibbous 78%

16:33

01:19

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

Sun - Rise: 04:53, Set: 21:31, Transit: 13:12. Moon - Rise: 16:33, Set: 01:19. Civil Dark: 22:19 - 04:05. Nautical Dark: 23:34 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

2
19
27
42
32
25
15
23
32
36
39
50
51
65
79
78
42
29
14
18
27
37
42
42

Low Clouds (% Sky Obscured)

0
0
0
0
3
5
8
5
2
0
0
0
0
0
0
0
2
4
6
17
27
37
28
14

Medium Clouds (% Sky Obscured)

0
2
5
7
5
3
0
15
32
36
36
25
14
13
31
29
7
6
5
2
2
2
9
7

High Clouds (% Sky Obscured)

2
17
27
42
32
25
15
20
11
2
31
50
51
65
65
63
37
20
4
3
0
0
9
16

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
2
4
5
5
5
7
8
8
8
8
8
7
8
8
8
7
8
8
8
8
9
10

Chance of Frost

Temperature (°C)

22
22
21
20
19
19
19
20
22
23
24
26
27
29
30
31
32
32
32
32
30
28
27
25

Feels Like (°C)

27
27
25
24
23
22
23
23
24
25
27
29
31
32
33
33
34
35
35
35
34
31
29
28

Dew Point (°C)

19
19
19
19
18
18
18
17
17
17
17
17
18
18
18
18
19
19
20
21
22
22
22
22

Relative Humidity (%)

81
84
88
92
93
93
91
81
74
67
62
59
55
51
48
47
46
46
48
53
62
72
75
80

Pressure (mb)

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

Ozone (du)

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

Thursday 25

Waxing Gibbous 85%

17:48

01:34

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

Sun - Rise: 04:53, Set: 21:31, Transit: 13:12. Moon - Rise: 17:48, Set: 01:34. Civil Dark: 22:19 - 04:05. Nautical Dark: 23:34 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

43
46
47
54
52
42
60
73
87
100
55
60
51
41
34
25
21
17
12
37
62
86
91
95

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)

9
16
24
29
27
23
19
19
20
21
24
26
29
22
14
9
8
6
2
2
1
2
11
23

High Clouds (% Sky Obscured)

26
19
10
26
30
16
39
59
75
100
55
37
21
22
24
25
21
16
3
24
52
84
91
95

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
1
1
3
2
1
3
1
0
0
0
0
0
0
0
0
0
0
7
20

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

Chance of Frost

Temperature (°C)

24
23
22
21
20
20
20
21
22
24
25
28
30
32
33
34
35
34
34
33
31
29
28
27

Feels Like (°C)

26
26
25
23
21
19
20
20
21
23
24
28
30
32
32
32
33
34
34
35
32
31
31
30

Dew Point (°C)

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

Relative Humidity (%)

80
85
89
91
89
81
79
75
68
61
56
50
47
43
39
35
32
35
38
41
46
52
58
59

Pressure (mb)

1017
1018
1018
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1013
1012
1012
1011
1011
1010
1011
1011
1011
1012

Ozone (du)

318
318
318
319
318
318
319
318
317
316
316
316
316
316
317
318
318
319
319
319
318
317
315
315

Friday 26

Waxing Gibbous 91%

19:00

01:53

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

Sun - Rise: 04:53, Set: 21:31, Transit: 13:12. Moon - Rise: 19:00, Set: 01:53. Civil Dark: 22:19 - 04:06. Nautical Dark: 23:33 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
78
55
28
52
59
54
47
38
30
31
33
36
26
15
7
6
16
29
33
35
32
32
24

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)

33
26
16
7
8
10
11
15
19
24
21
19
12
12
12
7
6
12
13
14
13
11
8
5

High Clouds (% Sky Obscured)

100
73
46
23
40
59
54
47
32
0
0
0
2
6
11
7
6
4
0
0
1
1
5
7

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 (%)

17
18
9
17
15
6
0
2
1
0
3
4
0
0
0
0
1
3
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)

6
4
2
3
5
6
8
9
10
10
11
10
10
10
10
10
10
10
10
10
9
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
27
22
24
25
24
23
22
20
20
20
20
21
22
28
27
27
28
29
30
26
25
25
24

Dew Point (°C)

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

Relative Humidity (%)

59
60
64
70
77
77
80
80
70
62
55
52
50
48
46
45
44
47
49
52
57
61
67
74

Pressure (mb)

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

Ozone (du)

314
313
313
313
313
312
311
310
310
310
309
310
310
310
310
310
310
310
310
310
311
313
314
317

Saturday 27

Waxing Gibbous 96%

20:07

02:18

Sun - Rise: 04:54, Set: 21:31, Transit: 13:13. Moon - Rise: 20:07, Set: 02:18. Civil Dark: 22:19 - 04:06. Nautical Dark: 23:33 - 02:52. 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 Rangeworthy, South Gloucestershire, United Kingdom (51.58,-2.45)

Generated: 21/06/26 00:22:09. Forecast: 21/06/26 to 27/06/26. Timezone: UTC+1.00