Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 28

Waxing Gibbous 99%

21:06

02:54

02 OK
03 OK
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 OK
21 Good
22 Good
23 Bad
00 Bad
01 Bad

Sun - Rise: 04:54, Set: 21:31, Transit: 13:13. Moon - Rise: 21:06, Set: 02:54. Civil Dark: 22:18 - 04:07. Nautical Dark: 23:32 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

8
26
43
50
70
83
89
98
82
90
100
100
100
100
100
1
0
0
14
0
0
64
41
56

Low Clouds (% Sky Obscured)

8
26
43
50
59
64
76
68
48
33
41
17
0
0
0
0
0
0
14
0
0
50
0
18

Medium Clouds (% Sky Obscured)

8
26
39
50
27
2
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
54

High Clouds (% Sky Obscured)

6
2
3
0
3
67
83
94
81
85
100
100
100
100
100
1
0
0
0
0
0
21
41
51

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 (%)

4
12
14
6
1
1
7
20
8
3
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
9
10
8
8
10
12
11
13
14
14
15
16
16
16
16
15
15
13
11
8
6
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
95
92
92
93
85
80
81
70
56
52
50
47
45
44
47
50
54
61
69
78
86
89
90

Pressure (mb)

1014
1014
1015
1015
1015
1016
1017
1017
1018
1018
1019
1020
1020
1020
1021
1021
1021
1022
1022
1023
1024
1024
1025
1025

Ozone (du)

321
320
319
318
318
318
319
322
325
326
326
328
328
330
333
339
347
356
362
362
356
348
343
341

Monday 29

Waxing Gibbous 100%

21:52

03:41

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 OK
15 Good
16 Good
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 04:55, Set: 21:31, Transit: 13:13. Moon - Rise: 21:52, Set: 03:41. Civil Dark: 22:18 - 04:08. Nautical Dark: 23:32 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
80
70
47
55
64
98
100
89
94
86
37
10
11
62
67
100
93
100
100
100
100
95

Low Clouds (% Sky Obscured)

16
31
37
32
32
46
26
37
39
45
36
48
3
0
0
0
0
0
0
31
29
29
20
9

Medium Clouds (% Sky Obscured)

55
93
66
61
28
8
0
0
44
33
87
65
33
8
3
3
9
43
80
99
50
50
43
93

High Clouds (% Sky Obscured)

97
98
2
0
2
27
60
98
100
35
51
40
0
0
8
58
61
100
93
100
100
100
100
35

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
Light Rain
Very Light Rain
None

Precipitation Probability (%)

1
0
1
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
20
87
73
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
13
15
16
17
16
17
18
18
18
21
21
21
19
18
18
17
16
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

92
93
95
96
92
82
68
60
56
52
48
46
46
45
44
46
49
53
60
70
76
79
80
80

Pressure (mb)

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

Ozone (du)

342
343
342
343
343
343
343
342
340
342
342
345
346
342
339
338
336
336
334
334
334
337
340
345

Tuesday 30

Full Moon 99%

22:26

04:41

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
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 04:56, Set: 21:30, Transit: 13:13. Moon - Rise: 22:26, Set: 04:41. Civil Dark: 22:18 - 04:09. Nautical Dark: 23:31 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
98
97
90
100
84
77
99
98
89
90
88
85
83
46
87
59
57
45
46
42
43
43
45

Low Clouds (% Sky Obscured)

4
39
43
31
59
50
48
75
35
50
63
70
72
71
46
72
53
57
45
46
42
43
43
43

Medium Clouds (% Sky Obscured)

88
95
80
73
83
38
13
14
32
24
20
15
9
4
8
12
18
21
19
19
18
16
15
17

High Clouds (% Sky Obscured)

5
40
83
49
62
24
69
99
89
36
35
2
35
45
2
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
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
1
2
2
5
0
0
0
9
27
32
22
25
26
26
19
10
8
8
4
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
10
11
11
11
11
10
8
8
8
10
10
12
12
12
13
12
12
14
15
14
14
14

Relative Humidity (%)

76
76
74
78
76
78
69
59
49
45
45
51
53
57
59
58
70
60
64
78
89
90
93
95

Pressure (mb)

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

Ozone (du)

347
350
351
356
357
357
355
353
351
350
350
353
355
360
361
361
362
365
367
370
372
371
368
364

Wednesday 1

Waning Gibbous 99%

22:51

05:50

02 Bad
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 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 Bad

Sun - Rise: 04:56, Set: 21:30, Transit: 13:13. Moon - Rise: 22:51, Set: 05:50. Civil Dark: 22:17 - 04:09. Nautical Dark: 23:30 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

51
56
55
53
45
54
72
83
74
66
57
39
33
29
28
27
28
28
27
27
33
39
45
54

Low Clouds (% Sky Obscured)

38
33
32
29
22
35
57
72
67
60
50
33
24
17
12
8
1
11
21
27
33
39
38
45

Medium Clouds (% Sky Obscured)

20
23
15
9
0
5
10
14
11
7
3
7
14
18
19
18
22
23
21
19
13
6
0
5

High Clouds (% Sky Obscured)

0
0
6
13
22
17
11
6
4
2
4
2
0
0
3
3
6
0
0
0
17
37
45
47

ISS Passover

Visibility (miles)

9
9
8
2
3
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
1
0
0
0
0
6
12
1
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)

6
6
6
6
6
6
7
8
8
8
9
9
8
9
9
10
11
13
13
11
10
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
100
96
87
78
70
62
57
51
51
48
45
43
44
45
52
64
77
83
86
87
87

Pressure (mb)

1022
1023
1023
1023
1024
1024
1025
1025
1025
1026
1026
1026
1026
1026
1025
1025
1025
1026
1026
1026
1027
1026
1026
1026

Ozone (du)

363
364
366
363
359
352
346
341
339
335
332
329
325
323
321
320
317
316
317
318
319
322
324
322

Thursday 2

Waning Gibbous 96%

23:10

07:04

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

Sun - Rise: 04:57, Set: 21:30, Transit: 13:13. Moon - Rise: 23:10, Set: 07:04. Civil Dark: 22:17 - 04:10. Nautical Dark: 23:29 - 02:58. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
58
65
93
100
91
93
94
84
75
64
55
45
34
41
49
55
46
35
23
22
26
31
31

Low Clouds (% Sky Obscured)

44
47
50
89
100
91
93
94
81
67
56
51
45
34
41
38
31
21
9
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
15
24
30
38
6
12
18
14
7
0
1
2
3
2
1
0
0
0
0
6
12
17
17

High Clouds (% Sky Obscured)

26
0
0
0
1
3
2
2
1
1
1
1
1
1
15
31
46
46
35
23
22
17
7
8

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
2
3
15
17
16
16
18
17
15
11
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
16
16
15
16
14
14
14
15
15
16
20
20
19
19
21
21
16
17
17
17
16
16

Dew Point (°C)

14
15
15
15
15
16
14
13
13
12
10
9
8
6
5
6
7
8
9
10
11
11
11
12

Relative Humidity (%)

92
92
92
93
90
90
83
76
70
61
53
46
41
36
32
35
40
44
51
57
66
69
74
80

Pressure (mb)

1025
1025
1025
1024
1024
1024
1023
1023
1024
1024
1024
1024
1024
1024
1024
1025
1025
1026
1026
1027
1028
1028
1029
1029

Ozone (du)

318
317
316
317
316
316
316
315
315
315
315
316
319
322
326
328
330
332
331
331
330
329
329
328

Friday 3

Waning Gibbous 91%

23:25

08:19

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

Sun - Rise: 04:58, Set: 21:29, Transit: 13:14. Moon - Rise: 23:25, Set: 08:19. Civil Dark: 22:16 - 04:11. Nautical Dark: 23:28 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

30
30
21
12
4
8
11
16
32
44
56
58
61
64
59
55
47
46
40
39
42
44
52
49

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
7
11
10
11
12
9
9
8
6
3
0
0
0
0
0

Medium Clouds (% Sky Obscured)

16
14
8
4
0
0
0
0
0
0
0
2
4
7
5
3
0
2
4
6
8
10
12
11

High Clouds (% Sky Obscured)

9
9
10
10
4
8
11
16
32
32
29
32
37
43
43
47
46
31
40
33
29
24
35
31

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)

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

Chance of Frost

Temperature (°C)

14
14
13
14
14
15
16
17
19
20
21
22
23
24
24
24
24
23
22
20
18
17
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
86
82
76
71
58
48
41
37
35
32
32
33
33
35
36
38
48
60
76
76
77
78

Pressure (mb)

1029
1030
1030
1030
1031
1031
1031
1032
1032
1032
1032
1031
1031
1031
1031
1030
1030
1030
1031
1031
1031
1031
1031
1031

Ozone (du)

329
330
331
331
331
331
329
328
326
326
327
327
328
329
330
329
328
327
326
324
322
320
317
315

Saturday 4

Waning Gibbous 85%

23:37

09:34

Sun - Rise: 04:59, Set: 21:29, Transit: 13:14. Moon - Rise: 23:37, Set: 09:34. Civil Dark: 22:16 - 04:12. Nautical Dark: 23:27 - 03:01. 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: 28/06/26 02:55:24. Forecast: 28/06/26 to 04/07/26. Timezone: UTC+1.00