Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 2

First Quarter 49%

13:01

00:18

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

Sun - Rise: 04:37, Set: 21:24, Transit: 13:00. Moon - Rise: 13:01, Set: 00:18. Civil Dark: 22:14 - 03:47. Nautical Dark: 23:37 - 02:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
15
0
25
0
0
0
22
30
30
37
24
1
31
45
43

Low Clouds (% Sky Obscured)

86
91
80
86
87
81
100
86
56
15
0
25
0
0
0
22
30
30
37
24
0
9
21
12

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
92
39
2
0
0
0
0
0
0
0
0
0
0
0
0
0
43

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
85
15
0
0
0
0
0
0
0
0
0
0
1
31
45
43

ISS Passover

Visibility (miles)

9
9
9
9
7
9
9
9
8
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

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

Precipitation Probability (%)

75
95
89
95
95
95
74
63
33
3
0
0
6
0
0
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
1.2
1
1.6
1.7
1.5
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
4
5
8
9
7
10
11
12
13
13
16
15
12
10
9
8
7
7
7
7
7
8

Chance of Frost

Temperature (°C)

16
17
17
17
18
18
17
18
17
18
19
19
18
17
15
14
12
12
11
11
10
10
11
13

Feels Like (°C)

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

Dew Point (°C)

15
15
14
15
14
13
13
12
13
13
11
9
5
2
4
6
8
10
10
10
9
8
8
8

Relative Humidity (%)

89
87
83
83
77
76
74
67
76
74
61
52
40
36
46
59
75
88
91
91
91
91
85
72

Pressure (mb)

1016
1016
1017
1016
1017
1017
1017
1018
1018
1018
1018
1018
1019
1020
1021
1022
1022
1023
1023
1024
1024
1025
1025
1026

Ozone (du)

305
306
307
308
308
308
313
318
323
328
334
337
339
340
338
338
339
342
344
345
344
345
347
349

Thursday 3

Waxing Gibbous 59%

14:13

00:27

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

Sun - Rise: 04:37, Set: 21:23, Transit: 13:00. Moon - Rise: 14:13, Set: 00:27. Civil Dark: 22:13 - 03:48. Nautical Dark: 23:35 - 02:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
11
14
6
51
56
94
100
100
100
100
84
77
73
76
9
35
4
13
45
63
40
57
100

Low Clouds (% Sky Obscured)

21
11
14
6
0
0
1
1
1
8
11
5
5
5
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
3
2
0
0
0
1
20
30
14
31
16
18
9
5
8
4
0
0
1
1
0
0
0

High Clouds (% Sky Obscured)

0
0
1
3
51
56
94
99
100
100
100
25
1
0
0
0
35
0
9
45
52
40
57
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 (%)

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

Chance of Frost

Temperature (°C)

15
17
18
19
20
21
22
23
23
21
20
20
19
17
15
15
13
13
12
12
11
11
12
14

Feels Like (°C)

13
15
17
18
19
20
20
19
20
18
17
17
15
14
13
12
12
12
12
11
11
9
10
11

Dew Point (°C)

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

Relative Humidity (%)

59
50
45
40
36
33
28
25
25
33
41
41
48
53
64
63
74
70
75
80
86
81
76
70

Pressure (mb)

1027
1027
1028
1028
1028
1028
1027
1027
1027
1027
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026

Ozone (du)

349
350
347
345
343
343
343
345
346
347
349
353
361
366
370
372
369
360
351
343
339
336
334
332

Friday 4

Waxing Gibbous 69%

15:27

00:38

08 OK
09 Bad
10 Bad
11 Bad
12 OK
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
05 Bad
06 Bad
07 Bad

Sun - Rise: 04:38, Set: 21:23, Transit: 13:00. Moon - Rise: 15:27, Set: 00:38. Civil Dark: 22:12 - 03:49. Nautical Dark: 23:34 - 02:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

35
100
79
76
35
96
88
100
100
99
100
100
90
78
99
95
100
100
100
100
99
98
96
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
8
0
3
20
0
0
5
0
0
0
0
0
7
14
22
45
69
92
91

Medium Clouds (% Sky Obscured)

1
41
48
54
18
26
28
32
20
57
82
67
83
59
94
90
94
65
71
95
89
83
37
77

High Clouds (% Sky Obscured)

35
84
79
38
13
77
77
100
100
94
100
100
90
48
96
92
100
99
100
58
82
63
45
60

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
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
16
39
42
48
22
31

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
19
20
22
23
24
25
25
25
25
24
23
21
19
19
18
17
16
16
15
15
14
15

Feels Like (°C)

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

Dew Point (°C)

9
9
8
7
7
5
4
4
5
5
6
6
5
6
7
7
6
7
9
10
11
12
13
13

Relative Humidity (%)

64
57
48
42
37
32
28
26
27
27
30
31
32
38
46
44
46
50
62
69
76
83
89
87

Pressure (mb)

1026
1026
1026
1025
1025
1024
1023
1022
1022
1021
1020
1019
1019
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1014

Ozone (du)

331
330
330
330
330
331
329
329
330
328
327
326
324
324
323
325
326
326
325
322
320
318
317
316

Saturday 5

Waxing Gibbous 77%

16:42

00:52

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 04:39, Set: 21:22, Transit: 13:00. Moon - Rise: 16:42, Set: 00:52. Civil Dark: 22:12 - 03:50. Nautical Dark: 23:32 - 02:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
100
100
100
100
87
77
70
80
94
100
95
90
81
86
91
91
92
90
87
92
94
94
96

Low Clouds (% Sky Obscured)

89
88
86
84
83
66
54
39
35
26
22
27
24
26
34
41
49
50
50
53
62
69
76
67

Medium Clouds (% Sky Obscured)

74
78
75
74
30
41
50
70
77
78
80
85
5
4
4
8
15
16
20
20
24
20
21
19

High Clouds (% Sky Obscured)

78
100
100
100
100
72
50
35
57
77
100
85
67
50
10
5
2
0
3
1
0
0
0
22

ISS Passover

Visibility (miles)

9
9
4
9
9
9
9
3
9
6
9
6
7
9
9
9
9
9
7
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
Light Rain
Very Light Rain
None
None
None
Light Rain
Very Light Rain
Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

49
91
69
42
27
43
83
61
65
53
61
44
29
14
28
29
29
31
34
33
33
36
41
47

Precipitation Amount (mm)

0
0.7
0.2
0
0
0
0.9
0.3
0.5
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
93
93
93
95
89
78
81
92
92
93
93
95
95
95
98
96
93
92
95
95
92
92
90

Pressure (mb)

1014
1013
1013
1012
1012
1011
1011
1010
1009
1008
1008
1007
1007
1006
1006
1005
1005
1004
1004
1003
1003
1002
1002
1002

Ozone (du)

316
315
315
318
321
322
323
322
322
323
321
323
323
326
328
331
333
335
339
344
351
357
359
359

Sunday 6

Waxing Gibbous 85%

17:58

01:12

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 04:40, Set: 21:21, Transit: 13:00. Moon - Rise: 17:58, Set: 01:12. Civil Dark: 22:11 - 03:51. Nautical Dark: 23:31 - 02:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
100
100
100
100
97
85
82
87
88
83
87
84
82
77
70
64
75
86
97
98
99
100
100

Low Clouds (% Sky Obscured)

57
48
49
48
50
38
33
27
33
38
44
51
57
58
57
50
44
52
56
62
71
79
88
89

Medium Clouds (% Sky Obscured)

19
14
18
20
20
16
20
11
37
88
22
26
39
51
54
56
58
64
72
80
87
93
100
99

High Clouds (% Sky Obscured)

37
55
55
55
55
42
34
28
19
10
0
3
8
11
8
5
1
23
39
45
47
56
71
74

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
4
2
4
7
9
9
9
9
9
9
8

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

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

Precipitation Probability (%)

49
52
70
90
95
95
95
95
95
95
78
64
58
54
64
60
49
45
37
29
40
46
50
48

Precipitation Amount (mm)

0.2
0.2
0.5
0.9
1.7
1.3
1.1
1.7
1.2
0.8
0.5
0.3
0.3
0.2
0.4
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
79
67
61
61
58
48
57
78
74
79
85
90
90
90
89
92
92
93
93
93
92

Pressure (mb)

1002
1001
1001
1001
1001
1000
1000
1000
999
999
1000
1000
1001
1001
1002
1002
1002
1002
1002
1002
1002
1002
1003
1003

Ozone (du)

360
361
360
359
361
362
362
364
364
363
363
365
361
356
352
354
356
358
361
364
367
370
374
378

Monday 7

Waxing Gibbous 91%

19:12

01:42

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 04:41, Set: 21:21, Transit: 13:00. Moon - Rise: 19:12, Set: 01:42. Civil Dark: 22:10 - 03:52. Nautical Dark: 23:29 - 02:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
91
80
71
73
78
80
81
82
81
70
52
41
40
50
55
61
71
86
93
91
92
95

Low Clouds (% Sky Obscured)

90
91
90
80
71
73
73
69
68
68
68
66
52
41
40
50
51
55
57
57
57
55
52
61

Medium Clouds (% Sky Obscured)

98
98
85
73
60
51
41
34
38
38
41
44
42
41
40
50
55
61
67
70
59
33
22
19

High Clouds (% Sky Obscured)

62
60
40
18
0
2
5
9
11
13
15
35
51
41
40
50
55
58
55
57
46
38
18
44

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

Precipitation Probability (%)

48
46
56
63
67
66
66
66
59
55
52
61
60
46
57
54
36
37
32
20
24
19
20
19

Precipitation Amount (mm)

0
0
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
11
11
11
14
14
13
13
14
13
11
12
11
12
11
11
11
11
11
11
11
9

Dew Point (°C)

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

Relative Humidity (%)

89
84
82
74
67
60
59
58
56
58
60
61
66
73
77
81
86
89
89
87
88
81
76
70

Pressure (mb)

1003
1004
1004
1005
1005
1006
1006
1007
1007
1007
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1011
1011
1011
1011

Ozone (du)

377
377
377
377
376
376
375
375
374
373
373
372
370
368
366
366
366
366
366
366
367
366
366
366

Tuesday 8

Waxing Gibbous 96%

20:18

02:25

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

Sun - Rise: 04:42, Set: 21:20, Transit: 13:01. Moon - Rise: 20:18, Set: 02:25. Civil Dark: 22:09 - 03:54. Nautical Dark: 23:27 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
98
89
80
71
77
85
94
91
87
86
85
84
82
75
71
71

Low Clouds (% Sky Obscured)

70
73
71
65
59
66
74
82
73
64
55
43
34
25
26
29
31

Medium Clouds (% Sky Obscured)

20
25
34
31
27
33
43
40
37
17
18
15
19
15
16
13
10

High Clouds (% Sky Obscured)

68
89
58
30
2
7
11
12
16
26
36
24
13
4
3
7
9

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
16
20
10
4
12
9
4
8
11
3
4
4
0
0
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
9
9
9
9
10
9
8
8
4
4
7
7
6
6
4
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
56
51
46
42
39
37
34
32
38
44
50
58
66
75
77
83

Pressure (mb)

1012
1012
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

366
366
367
365
363
361
361
360
360
360
359
359
357
355
353
352
351

Forecast for Wiveton, Norfolk, United Kingdom (52.94,1.03)

Generated: 02/07/25 08:36:37. Forecast: 02/07/25 to 08/07/25. Timezone: UTC+1.00