Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waxing Gibbous 91%

19:04

02:04

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

Sun - Rise: 04:41, Set: 21:34, Transit: 13:07. Moon - Rise: 19:04, Set: 02:04. Civil Dark: 22:25 - 03:50. Nautical Dark: 23:52 - 02:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

76
50
30
36
5
18
9
6
15
20
61
57
100
62
100
99
77
33
37
8
8
4
65
100

Low Clouds (% Sky Obscured)

0
15
0
0
0
6
0
0
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8

Medium Clouds (% Sky Obscured)

43
21
4
2
0
13
8
3
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

17
0
3
8
4
0
0
4
7
17
61
57
100
62
100
99
69
33
36
6
6
3
65
100

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 (%)

95
90
26
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)

4
5
7
6
5
8
9
11
14
16
14
15
14
13
11
8
7
7
6
5
5
5
6
5

Chance of Frost

Temperature (°C)

21
22
24
25
28
31
33
34
34
33
32
31
29
27
25
23
22
21
20
19
18
18
17
18

Feels Like (°C)

23
26
28
30
32
34
36
35
34
33
31
29
26
25
23
22
21
21
20
19
19
19
18
17

Dew Point (°C)

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

Relative Humidity (%)

85
81
74
67
60
54
50
43
40
39
39
48
53
56
60
67
76
80
84
85
85
83
81
79

Pressure (mb)

1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1013
1014
1014
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

310
312
314
313
310
316
317
316
316
316
317
316
316
318
316
317
318
320
321
320
318
318
316
316

Saturday 27

Waxing Gibbous 96%

20:13

02:38

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
02 OK
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 04:42, Set: 21:34, Transit: 13:07. Moon - Rise: 20:13, Set: 02:38. Civil Dark: 22:25 - 03:51. Nautical Dark: 23:51 - 02:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
55
87
100
100
98
100
98
78
68
62
52
60
53
32
43
43
44
38

Low Clouds (% Sky Obscured)

44
20
21
27
30
30
5
41
37
49
75
37
29
32
18
20
9
19
4
21
36
43
44
38

Medium Clouds (% Sky Obscured)

0
0
38
25
45
28
31
23
39
19
14
31
47
41
66
47
19
36
3
18
43
43
44
38

High Clouds (% Sky Obscured)

100
100
100
100
100
100
30
30
35
51
76
99
81
35
30
35
40
40
53
9
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
2
1
35
4
7
2
0
3
3
0
0
6
13
10
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
9
10
12
14
14
15
15
15
14
13
13
12
9
8
8
8
7
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
70
62
56
51
50
47
44
44
50
48
46
48
54
61
65
68
75
77
82
89
90
93
89

Pressure (mb)

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

Ozone (du)

316
315
317
320
322
328
333
328
325
325
324
323
320
318
320
323
327
329
339
345
328
327
325
326

Sunday 28

Waxing Gibbous 99%

21:11

03:25

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

Sun - Rise: 04:42, Set: 21:34, Transit: 13:08. Moon - Rise: 21:11, Set: 03:25. Civil Dark: 22:25 - 03:52. Nautical Dark: 23:51 - 02:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

44
60
82
86
100
96
62
66
66
57
68
13
19
0
0
0
6
55
55
50
55
73
74
39

Low Clouds (% Sky Obscured)

33
55
77
61
76
65
44
38
37
23
42
13
19
0
0
0
0
0
0
0
0
2
4
5

Medium Clouds (% Sky Obscured)

44
55
52
62
53
74
0
1
13
23
15
10
3
0
0
0
0
0
0
0
29
19
37
3

High Clouds (% Sky Obscured)

0
5
27
32
45
40
40
33
0
0
0
0
0
0
0
0
6
55
55
45
45
63
66
39

ISS Passover

Visibility (miles)

9
9
9
9
5
4
4
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 (%)

6
2
23
35
35
38
17
5
1
1
6
0
0
2
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
12
13
14
12
12
13
15
12
16
14
14
14
12
10
8
7
6
7
6
5
5
5

Chance of Frost

Temperature (°C)

18
19
19
20
21
21
22
22
22
22
22
22
21
19
18
16
15
13
13
12
12
12
12
13

Feels Like (°C)

19
19
19
18
18
20
20
21
20
20
19
17
18
17
15
14
13
12
10
10
10
10
11
12

Dew Point (°C)

15
14
13
13
15
17
16
13
11
13
10
8
8
8
7
8
9
9
10
10
10
10
11
11

Relative Humidity (%)

82
73
66
64
69
77
70
54
47
54
46
41
43
46
50
58
68
76
83
86
89
89
92
89

Pressure (mb)

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

Ozone (du)

325
324
325
327
326
326
326
327
328
330
334
348
358
367
366
358
350
347
345
343
343
345
347
348

Monday 29

Waxing Gibbous 100%

21:57

04:25

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

Sun - Rise: 04:43, Set: 21:34, Transit: 13:08. Moon - Rise: 21:57, Set: 04:25. Civil Dark: 22:24 - 03:52. Nautical Dark: 23:50 - 02:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

72
48
46
77
98
97
97
47
45
45
39
30
29
43
54
52
50
52
68
86
100
100
100
100

Low Clouds (% Sky Obscured)

20
38
46
47
37
28
26
23
19
12
6
0
3
5
8
6
4
14
39
36
30
31
27
41

Medium Clouds (% Sky Obscured)

3
3
3
15
28
93
95
40
39
33
28
25
19
12
3
2
3
45
40
40
40
52
75
90

High Clouds (% Sky Obscured)

72
48
46
65
69
53
46
3
0
2
0
0
4
31
54
52
50
52
68
85
100
100
100
75

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
7
26

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

Chance of Frost

Temperature (°C)

13
15
16
18
19
20
21
21
22
23
22
22
22
20
18
17
16
15
14
13
13
12
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
64
59
53
50
47
44
43
40
39
38
38
41
52
59
62
66
68
69
68
66
67
68
70

Pressure (mb)

1024
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

348
348
347
347
348
350
351
350
347
349
351
350
346
343
343
343
342
344
346
347
348
349
349
354

Tuesday 30

Full Moon 99%

22:30

05:36

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
02 Bad
03 Bad
04 OK
05 OK
06 OK

Sun - Rise: 04:44, Set: 21:33, Transit: 13:08. Moon - Rise: 22:30, Set: 05:36. Civil Dark: 22:24 - 03:53. Nautical Dark: 23:49 - 02:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
83
59
66
97
100
100
100
100
98
96
95
85
73
58
53
53
55
45
34
27

Low Clouds (% Sky Obscured)

46
45
50
19
4
7
21
50
54
57
63
66
69
52
42
55
65
58
43
29
20
20
18
17

Medium Clouds (% Sky Obscured)

90
92
100
100
79
52
57
57
57
57
57
59
37
40
42
40
38
36
40
41
44
45
34
27

High Clouds (% Sky Obscured)

80
75
75
75
70
59
50
40
35
30
25
98
64
64
65
63
56
50
36
27
16
18
24
27

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 (%)

23
12
3
12
29
38
33
15
8
19
21
21
45
39
29
23
14
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)

4
4
3
3
3
4
5
6
6
6
7
5
5
4
3
1
1
2
2
2
3
4
4
5

Chance of Frost

Temperature (°C)

14
15
16
18
19
20
21
21
21
21
21
20
19
17
17
16
16
15
14
14
13
13
13
14

Feels Like (°C)

12
14
15
17
18
20
21
20
19
19
18
18
18
16
16
16
16
15
14
14
14
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

68
68
65
64
55
49
45
40
38
38
42
55
60
63
67
71
69
70
70
69
69
68
66
64

Pressure (mb)

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

Ozone (du)

357
358
362
366
370
372
370
366
356
351
348
345
341
339
337
335
334
333
333
332
332
331
331
331

Wednesday 1

Waning Gibbous 96%

22:53

06:52

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 OK
01 OK
02 OK
03 OK
04 Bad
05 OK
06 Bad

Sun - Rise: 04:44, Set: 21:33, Transit: 13:08. Moon - Rise: 22:53, Set: 06:52. Civil Dark: 22:23 - 03:54. Nautical Dark: 23:47 - 02:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

52
81
96
97
97
98
99
99
100
100
99
99
98
96
91
65
37
14
21
32
40
44
47
50

Low Clouds (% Sky Obscured)

43
66
91
83
79
71
71
61
60
72
85
98
87
77
70
51
30
10
9
13
14
14
11
8

Medium Clouds (% Sky Obscured)

52
60
66
62
53
44
43
42
41
45
45
40
23
12
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
40
42
60
78
93
83
77
70
50
28
5
20
29
36
24
10
0
9
18
27
32
36
42

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 (%)

9
18
28
28
25
15
18
16
9
20
25
29
29
28
21
20
14
1
4
6
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
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
16
18
19
20
21
22
23
23
23
22
21
19
18
17
16
15
14
13
12
12
12
13

Feels Like (°C)

14
14
15
17
17
17
16
20
20
20
19
18
17
18
18
18
18
17
17
12
11
12
10
9

Dew Point (°C)

7
10
12
15
17
17
18
19
19
20
20
18
18
16
15
13
13
12
11
11
10
10
10
9

Relative Humidity (%)

62
68
77
85
84
81
79
79
79
79
81
81
84
81
80
77
78
79
80
83
87
90
86
80

Pressure (mb)

1023
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1022
1022
1022
1023
1023

Ozone (du)

330
332
333
334
335
336
337
335
333
331
330
328
327
328
329
330
331
332
334
333
333
333
334
334

Thursday 2

Waning Gibbous 91%

23:10

No Set

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 OK
18 Bad
19 OK
20 OK
21 OK
22 Bad
23 Bad
00 Bad

Sun - Rise: 04:45, Set: 21:32, Transit: 13:08. Moon - Rise: 23:10, Set: No Set. Civil Dark: 22:23 - 03:55. Nautical Dark: 23:46 - 02:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

54
57
60
59
60
60
54
46
36
37
40
44
39
36
34
51
68
85

Low Clouds (% Sky Obscured)

13
19
26
23
18
14
10
6
1
1
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
4
9
13
13
12
11
10
11
11
10
12
13
20
28
40

High Clouds (% Sky Obscured)

41
42
39
36
33
33
31
29
33
37
40
44
39
36
31
41
52
63

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
11
11
11
12
12
12
12
11
11
10
9
7
5
5
4

Chance of Frost

Temperature (°C)

13
15
16
17
18
19
20
21
21
21
21
20
20
18
16
14
13
12

Feels Like (°C)

9
12
12
12
12
13
13
18
17
17
18
17
18
15
15
15
14
13

Dew Point (°C)

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

Relative Humidity (%)

76
68
61
54
48
44
39
36
33
31
32
33
33
41
52
64
66
67

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1024
1024
1024
1024
1024

Ozone (du)

335
335
334
334
335
335
336
336
336
337
339
341
343
344
346
348
351
354

Forecast for Basford, Nottinghamshire, United Kingdom (52.94,-1.19)

Generated: 26/06/26 07:34:15. Forecast: 26/06/26 to 02/07/26. Timezone: UTC+1.00