Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Crescent 6%

02:46

20:15

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

Sun - Rise: 04:48, Set: 21:13, Transit: 13:00. Moon - Rise: 02:46, Set: 20:15. Civil Dark: 22:00 - 04:01. Nautical Dark: 23:11 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
96
82
95
100
93
44
1
0
0
0
0
15
18
18
24
23
33
40
33
25
42
73

Low Clouds (% Sky Obscured)

39
36
28
5
14
2
0
0
0
0
0
0
0
15
18
18
24
23
33
40
33
25
42
66

Medium Clouds (% Sky Obscured)

0
0
2
22
51
59
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

99
86
64
82
90
100
93
44
1
0
0
0
0
0
0
0
0
0
0
0
2
2
2
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
7

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)

12
12
13
15
16
16
16
17
17
18
18
17
17
17
17
15
14
13
11
11
10
9
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
17
17
17
17
17
18
18
19
19
19
19
17
16
16
14
14
14
14
14
14
14
14

Dew Point (°C)

17
17
16
14
13
12
11
11
10
10
10
10
10
10
11
12
12
12
12
12
13
13
14
14

Relative Humidity (%)

93
90
82
70
64
56
51
48
45
43
44
44
47
52
58
68
78
82
83
84
89
92
95
95

Pressure (mb)

1025
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1025
1025

Ozone (du)

316
317
317
317
318
319
323
331
341
348
349
345
344
344
344
344
344
345
346
346
347
348
349
349

Monday 13

Waning Crescent 2%

04:12

21:08

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

Sun - Rise: 04:49, Set: 21:12, Transit: 13:00. Moon - Rise: 04:12, Set: 21:08. Civil Dark: 21:59 - 04:02. Nautical Dark: 23:09 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

82
85
77
80
59
36
31
27
23
25
22
21
24
52
89
89
89
83
78
86
88
87
84
81

Low Clouds (% Sky Obscured)

75
80
69
70
59
36
31
27
23
25
22
21
24
52
57
60
62
55
48
65
74
73
64
59

Medium 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

High Clouds (% Sky Obscured)

0
0
0
4
4
4
2
1
2
1
0
0
1
27
75
70
70
70
70
70
70
70
70
70

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 (%)

10
13
4
2
2
2
1
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)

11
13
14
13
13
13
14
15
15
16
16
16
16
16
16
13
12
10
10
9
9
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
14
14
14
14
13
12
12
12
13
13
14
14
13
14
15
16
16
16
16
16
16
16
17

Relative Humidity (%)

86
83
79
77
70
62
57
53
53
54
57
61
62
61
69
82
93
96
96
96
95
95
95
95

Pressure (mb)

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

Ozone (du)

350
349
350
350
350
350
352
353
353
354
355
353
351
348
347
347
347
345
343
343
344
344
343
342

Tuesday 14

New Moon 0%

No Rise

21:42

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

Sun - Rise: 04:50, Set: 21:11, Transit: 13:00. Moon - Rise: No Rise, Set: 21:42. Civil Dark: 21:57 - 04:04. Nautical Dark: 23:07 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

76
77
47
28
25
26
27
21
15
18
25
24
19
56
62
58
64
71
61
30
47
28
18
20

Low Clouds (% Sky Obscured)

51
35
29
22
25
24
25
19
0
0
0
0
0
0
0
0
10
14
25
24
16
7
0
8

Medium Clouds (% Sky Obscured)

0
0
0
3
5
16
17
16
15
18
25
22
16
2
2
0
0
0
0
0
6
11
15
10

High Clouds (% Sky Obscured)

75
77
37
11
4
0
0
0
0
0
0
2
3
56
60
58
64
71
61
15
28
20
13
14

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
1
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
12
14
15
15
16
16
17
17
18
17
17
16
15
13
13
12
12
12
12
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
17
17
15
14
13
12
11
11
12
12
12
12
12
13
15
15
16
16
16
16
15
15
15

Relative Humidity (%)

95
92
82
68
60
52
47
43
42
42
43
46
48
51
59
70
81
85
85
85
85
83
82
82

Pressure (mb)

1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021

Ozone (du)

342
342
342
344
346
349
351
351
351
351
349
345
345
343
342
342
340
339
337
335
332
330
329
328

Wednesday 15

Waxing Crescent 2%

05:46

22:05

05 OK
06 OK
07 OK
08 OK
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 OK
23 OK
00 OK
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 04:51, Set: 21:10, Transit: 13:00. Moon - Rise: 05:46, Set: 22:05. Civil Dark: 21:56 - 04:05. Nautical Dark: 23:05 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

24
27
33
40
63
44
45
66
49
54
54
49
45
50
48
51
49
39
29
19
12
6
0
0

Low Clouds (% Sky Obscured)

15
23
15
8
0
0
0
0
0
0
0
0
0
0
1
2
2
5
7
8
5
2
0
0

Medium Clouds (% Sky Obscured)

5
0
4
8
13
9
4
0
0
0
0
0
0
0
12
27
40
32
26
17
12
6
0
0

High Clouds (% Sky Obscured)

15
15
22
20
41
19
21
46
19
19
19
29
30
40
43
40
46
34
18
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 (%)

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)

10
11
13
15
15
16
16
16
16
16
15
15
14
14
14
12
11
10
9
9
10
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
19
20
20
21
22
22
23
23
23
23
22
21
20
20
19
19
19
19
18
18
18
18

Dew Point (°C)

16
15
14
13
12
12
11
10
10
9
9
9
10
11
12
13
14
14
13
13
10
10
11
12

Relative Humidity (%)

85
80
68
58
50
46
42
39
37
34
34
35
39
45
49
58
66
68
66
63
51
52
58
62

Pressure (mb)

1022
1022
1022
1022
1022
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1022
1022
1022
1022
1021
1021
1021
1021

Ozone (du)

328
328
328
328
329
330
331
329
327
327
329
329
330
330
329
329
328
329
330
330
332
333
332
332

Thursday 16

Waxing Crescent 7%

07:20

22:22

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

Sun - Rise: 04:53, Set: 21:09, Transit: 13:00. Moon - Rise: 07:20, Set: 22:22. Civil Dark: 21:55 - 04:07. Nautical Dark: 23:03 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
8
3
5
46
48
51
67
67
58
47
45
45
28
26
24
27
29
37
52
66
81
87

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
14
19
17
16
16
25
32
43
45

High Clouds (% Sky Obscured)

0
0
8
3
4
46
48
51
67
67
46
27
25
35
18
12
11
21
24
37
52
66
80
86

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
1
1
4

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

Chance of Frost

Temperature (°C)

19
20
21
23
24
26
27
27
28
28
28
28
27
26
25
23
21
19
19
19
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

13
14
12
11
9
8
7
8
8
7
7
7
8
8
10
12
14
17
17
17
17
17
16
16

Relative Humidity (%)

66
66
56
45
39
32
29
28
28
27
27
27
29
32
39
51
65
85
86
88
90
89
88
83

Pressure (mb)

1021
1021
1021
1021
1022
1022
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018

Ozone (du)

330
330
329
329
328
327
326
326
325
324
325
326
326
325
325
324
324
324
324
324
324
324
325
326

Friday 17

Waxing Crescent 14%

08:49

22:34

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
02 Bad
03 Bad
04 Bad

Sun - Rise: 04:54, Set: 21:07, Transit: 13:00. Moon - Rise: 08:49, Set: 22:34. Civil Dark: 21:53 - 04:08. Nautical Dark: 23:01 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
96
96
96
95
91
84
74
68
65
59
61
65
72
62
64
65
75
75
71
61
57
57
68

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
3
8
11
13
12
11
10
7
8
8
9
14
20
31
26
22
21
22

Medium Clouds (% Sky Obscured)

47
48
55
57
50
46
43
43
42
35
30
28
27
28
25
22
19
17
15
15
20
22
21
14

High Clouds (% Sky Obscured)

92
96
96
94
92
81
70
55
52
50
53
61
65
72
62
60
55
55
65
65
61
51
36
52

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

5
3
14
12
12
22
29
32
51
53
52
57
55
38
42
40
41
65
85
94
86
76
59
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.3
0.2
0.3
0.3
0
0
0
0
0.2
0.6
0.7
0.6
0.5
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
14
13
11
10
8
7
6
6
5
6
5
7
8
8
10
13
14
14
14
13
13
13
13

Relative Humidity (%)

77
69
63
52
44
36
33
30
28
28
27
27
30
33
37
47
62
78
77
77
76
76
77
76

Pressure (mb)

1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

324
321
319
320
322
324
322
321
319
319
320
320
322
325
328
328
327
327
326
325
324
323
322
321

Saturday 18

Waxing Crescent 23%

10:12

22:45

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

Sun - Rise: 04:55, Set: 21:06, Transit: 13:00. Moon - Rise: 10:12, Set: 22:45. Civil Dark: 21:52 - 04:10. Nautical Dark: 22:59 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

83
99
86
77
65
64
67
66
56
50
45
33
26
24
25
26
31
32
39
50

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

9
4
11
19
27
30
33
36
33
31
28
23
19
17
17
19
21
22
24
31

High Clouds (% Sky Obscured)

75
98
77
56
54
62
66
60
55
50
45
31
16
3
2
1
0
9
18
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

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 (%)

34
18
23
28
21
24
23
14
26
25
4
6
4
1
2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
20
21
22
23
23
23
24
24
24
24
23
22
21
20
18
16
16
16

Feels Like (°C)

18
18
17
19
19
18
18
19
20
24
23
22
23
24
24
18
19
19
19
18

Dew Point (°C)

13
13
13
11
9
6
6
5
4
4
5
4
5
6
7
9
11
13
13
13

Relative Humidity (%)

71
67
62
51
41
33
31
30
28
28
28
28
31
34
38
49
63
81
82
85

Pressure (mb)

1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

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

Forecast for Thwaite, Norfolk, United Kingdom (52.50,1.43)

Generated: 12/07/26 05:49:42. Forecast: 12/07/26 to 18/07/26. Timezone: UTC+1.00