Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waxing Crescent 38%

07:42

02:24

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
02 Bad
03 Bad

Sun - Rise: 05:47, Set: 18:16, Transit: 12:01. Moon - Rise: 07:42, Set: 02:24. Civil Dark: 18:51 - 05:12. Nautical Dark: 19:32 - 04:31. Astro Dark: 20:16 - 03:44

Total Clouds (% Sky Obscured)

81
85
88
91
100
100
100
100
100
100
95
94
81
98
100
100
100
100
85
98
96
92
89
76

Low Clouds (% Sky Obscured)

57
66
53
47
56
58
60
52
50
64
65
51
49
68
59
76
81
59
77
32
68
57
64
48

Medium Clouds (% Sky Obscured)

81
85
88
91
97
94
97
98
99
100
65
92
78
94
100
100
84
67
59
43
35
53
89
76

High Clouds (% Sky Obscured)

81
85
88
91
100
100
100
100
97
100
65
4
49
42
35
40
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
8
9
8
4
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

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

7
10
23
0
0
0
2
14
38
33
2
0
13
8
15
49
93
84
95
73
48
95
93
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.4
0.7
0.5
0
0.8
0.6
1

Wind Speed/Direction (mph)

15
15
15
15
16
17
17
18
20
21
22
24
26
25
25
25
25
26
28
27
26
28
29
27

Chance of Frost

Temperature (°C)

9
9
9
9
9
11
12
13
14
13
14
14
14
14
13
12
12
11
10
9
7
7
6
5

Feels Like (°C)

4
4
4
4
4
6
7
7
8
8
8
8
7
7
5
5
5
3
2
1
-1
-3
-4
-4

Dew Point (°C)

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

Relative Humidity (%)

84
84
85
85
85
84
83
83
80
80
80
79
75
80
79
77
75
85
76
74
74
72
81
88

Pressure (mb)

1014
1013
1013
1013
1013
1013
1012
1011
1011
1009
1008
1006
1005
1003
1002
1000
998
997
996
996
996
996
996
997

Ozone (du)

332
331
332
333
333
334
334
333
334
336
339
347
355
359
360
367
374
382
396
413
419
413
409
407

Wednesday 25

First Quarter 50%

08:38

03:19

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 OK
02 Bad
03 Bad

Sun - Rise: 05:44, Set: 18:18, Transit: 12:01. Moon - Rise: 08:38, Set: 03:19. Civil Dark: 18:53 - 05:10. Nautical Dark: 19:34 - 04:28. Astro Dark: 20:18 - 03:41

Total Clouds (% Sky Obscured)

47
53
64
81
77
94
98
98
99
100
97
100
100
100
100
100
100
100
100
86
98
20
26
76

Low Clouds (% Sky Obscured)

29
26
27
24
29
61
23
48
41
40
10
17
37
13
31
13
30
55
40
43
21
20
26
58

Medium Clouds (% Sky Obscured)

47
53
64
81
45
90
97
96
42
100
97
100
100
100
100
100
100
100
100
49
98
20
15
26

High Clouds (% Sky Obscured)

0
3
3
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
3
8
9
9
9
9
9
8
9
9
9
9
9
9
9
8
8
8
9
9
9
9
7

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

Precipitation Probability (%)

81
73
27
8
23
24
29
31
36
58
68
59
47
46
53
62
59
64
54
27
5
5
32
41

Precipitation Amount (mm)

0.6
0.5
0
0
0
0
0
0
0
0.4
0.5
0.4
0
0
0.3
0.4
0.2
0.5
0.4
0
0
0
0.1
0.2

Wind Speed/Direction (mph)

24
16
14
14
16
19
20
22
22
23
21
22
20
20
18
17
15
14
12
12
15
17
16
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-2
-1
-0
0
1
1
-0
0
-1
0
-1
-1
-2
-2
-3
-2
-3
-3
-3
-3
-4
-4
-3

Dew Point (°C)

4
4
3
2
3
3
2
2
1
0
0
0
0
-1
-1
-1
-1
-0
0
0
-1
-2
-3
-2

Relative Humidity (%)

88
96
94
83
80
76
70
69
63
58
58
62
65
65
66
68
71
77
80
82
73
69
66
76

Pressure (mb)

998
1000
1001
1003
1004
1005
1005
1006
1006
1007
1007
1008
1008
1009
1010
1011
1012
1013
1014
1014
1015
1015
1016
1017

Ozone (du)

408
409
409
408
411
412
413
418
423
425
429
432
436
435
433
431
428
430
433
428
416
411
402
388

Thursday 26

Waxing Gibbous 61%

09:53

03:54

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

Sun - Rise: 05:42, Set: 18:20, Transit: 12:01. Moon - Rise: 09:53, Set: 03:54. Civil Dark: 18:55 - 05:07. Nautical Dark: 19:36 - 04:26. Astro Dark: 20:20 - 03:39

Total Clouds (% Sky Obscured)

68
79
73
72
64
65
49
25
39
44
84
74
81
92
90
87
82
97
86
91
94
97
100
100

Low Clouds (% Sky Obscured)

63
61
46
57
55
56
49
25
39
13
16
0
4
0
0
0
0
38
37
52
57
61
66
68

Medium Clouds (% Sky Obscured)

25
28
37
29
40
29
8
3
6
13
20
74
22
92
74
74
82
95
86
66
94
43
70
66

High Clouds (% Sky Obscured)

2
45
55
36
4
10
4
3
8
4
4
63
46
63
63
77
77
91
15
24
75
88
100
82

ISS Passover

Visibility (miles)

8
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

Snow
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 (%)

29
29
16
22
15
15
11
3
8
6
9
8
6
3
0
0
0
0
0
0
3
5
25
21

Precipitation Amount (mm)

0.1
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)

13
13
13
13
13
15
15
15
14
13
12
11
10
7
5
4
6
7
6
7
8
10
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-3
-4
-4
-3
1
1
2
3
2
3
3
3
4
3
2
1
0
0
-0
-0
-0
-1
1

Dew Point (°C)

-2
-2
-2
-2
-2
-3
-4
-4
-4
-2
-1
0
0
1
1
1
0
0
0
0
1
1
2
3

Relative Humidity (%)

80
78
76
72
68
59
52
46
47
52
56
61
61
67
72
75
75
76
77
77
79
77
80
85

Pressure (mb)

1017
1018
1019
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1022
1022
1022
1021
1021
1020
1020

Ozone (du)

376
368
362
359
356
350
347
344
339
334
330
326
321
316
312
310
309
310
309
309
309
309
309
311

Friday 27

Waxing Gibbous 72%

11:19

03:54

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 OK
02 Good
03 OK

Sun - Rise: 05:39, Set: 18:22, Transit: 12:01. Moon - Rise: 11:19, Set: 03:54. Civil Dark: 18:56 - 05:05. Nautical Dark: 19:38 - 04:23. Astro Dark: 20:23 - 03:36

Total Clouds (% Sky Obscured)

100
99
98
96
95
95
96
97
97
98
99
99
100
100
96
93
87
88
88
87
70
26
17
20

Low Clouds (% Sky Obscured)

71
73
79
86
92
89
87
85
89
93
95
97
98
100
88
72
56
37
19
0
0
0
0
0

Medium Clouds (% Sky Obscured)

99
99
81
72
72
53
60
90
83
76
96
98
66
22
12
5
0
0
0
0
4
11
17
20

High Clouds (% Sky Obscured)

64
49
43
37
35
35
9
13
4
3
4
2
1
0
0
2
32
31
60
45
34
15
0
20

ISS Passover

Visibility (miles)

9
9
9
9
7
9
7
9
9
9
9
9
9
7
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
Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
4
18
44
45
53
62
53
44
36
44
46
59
41
39
33
17
11
6
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.2
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
1
1
3
4
4
5
6
8
8
8
7
9
8
7
7
6
4
3
2
1
-1
0
-0

Dew Point (°C)

3
4
5
6
6
7
8
8
9
9
9
9
9
9
9
9
8
5
5
4
3
2
2
1

Relative Humidity (%)

86
90
93
93
90
93
91
90
85
87
88
88
86
88
90
93
95
87
88
85
83
85
86
88

Pressure (mb)

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

Ozone (du)

314
316
317
316
316
317
316
315
317
318
319
322
325
326
328
328
332
333
335
337
341
344
346
348

Saturday 28

Waxing Gibbous 82%

12:47

04:18

04 OK
05 OK
06 OK
07 Bad
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 Bad
23 Bad
00 Bad
02 Bad
03 Bad
04 OK

Sun - Rise: 05:37, Set: 18:23, Transit: 12:00. Moon - Rise: 12:47, Set: 04:18. Civil Dark: 18:58 - 05:02. Nautical Dark: 19:40 - 04:20. Astro Dark: 20:25 - 04:33

Total Clouds (% Sky Obscured)

25
35
35
39
40
49
42
39
46
58
100
89
79
63
76
78
77
62
54
43
44
46
44
35

Low Clouds (% Sky Obscured)

0
0
2
4
6
16
27
38
38
34
31
22
14
5
2
3
4
7
11
16
24
32
38
33

Medium Clouds (% Sky Obscured)

25
35
35
39
35
25
16
9
17
29
100
89
79
63
76
77
76
56
39
19
15
8
0
0

High Clouds (% Sky Obscured)

25
35
35
39
40
39
21
1
0
2
32
0
0
0
0
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
8
9
8
9
9
9
8
8
7
8
8
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
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
6
11
16
28
33
49
45
40
30
37
40
46
40
34
20
28
22
19
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
7
8
10
11
12
14
15
16
16
18
14
13
11
11
11
10
10
10
10
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
0
0
1
2
3
3
4
3
5
5
2
3
2
2
1
1
1
-0
-0
-1
-2
-2
-3

Dew Point (°C)

1
1
1
2
2
1
0
-1
-1
-2
-2
3
2
1
1
1
0
0
-0
-1
-1
-1
-2
-3

Relative Humidity (%)

91
93
94
89
80
69
59
53
48
46
44
68
65
64
67
71
72
76
76
77
77
76
74
73

Pressure (mb)

1021
1022
1022
1022
1023
1023
1023
1022
1022
1022
1021
1022
1022
1022
1023
1026
1027
1028
1029
1029
1030
1031
1031
1031

Ozone (du)

351
353
356
357
363
371
378
384
390
393
399
410
419
421
427
435
443
452
454
456
459
454
450
445

Sunday 29

Waxing Gibbous 89%

15:13

05:34

04 OK
05 OK
06 OK
07 OK
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

Sun - Rise: 06:35, Set: 19:25, Transit: 13:00. Moon - Rise: 15:13, Set: 05:34. Civil Dark: 20:00 - 06:00. Nautical Dark: 20:42 - 05:18. Astro Dark: 21:27 - 04:30

Total Clouds (% Sky Obscured)

35
26
19
34
51
67
66
66
70
79
90
98
95
92
87
91
95
100
100
100
100
95
89
79

Low Clouds (% Sky Obscured)

33
26
19
15
8
0
0
0
0
13
26
39
38
40
39
56
70
86
84
81
78
75
74
73

Medium Clouds (% Sky Obscured)

0
0
0
5
11
16
23
30
36
41
47
57
59
59
62
71
79
89
86
82
75
57
39
20

High Clouds (% Sky Obscured)

1
1
2
25
41
61
65
65
70
79
89
98
92
85
79
85
92
100
100
100
100
80
60
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
None
None
None

Precipitation Probability (%)

12
8
7
6
4
0
0
0
0
7
11
12
9
7
2
14
20
24
22
13
11
10
8
3

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
11
10
9
10
11
11
12
12
13
13
14
15
14
14
15
16
17
19
18
18
18
17
17

Chance of Frost

Temperature (°C)

2
1
1
1
2
4
5
6
8
9
9
9
9
9
8
8
8
8
8
8
7
7
8
8

Feels Like (°C)

-3
-3
-3
-4
-3
-1
-0
0
1
1
5
5
4
4
5
5
3
3
3
4
3
3
2
1

Dew Point (°C)

-3
-3
-4
-4
-3
-3
-3
-2
-2
-2
-2
-2
-2
-1
1
2
2
2
3
3
4
5
5
5

Relative Humidity (%)

73
73
71
71
66
62
57
54
50
46
47
48
48
53
59
65
68
69
71
74
78
84
82
81

Pressure (mb)

1031
1032
1033
1033
1034
1034
1035
1034
1034
1033
1033
1032
1031
1030
1029
1028
1028
1027
1026
1026
1025
1024
1024
1024

Ozone (du)

445
434
423
413
408
404
399
399
398
398
394
390
387
380
373
367
360
353
346
339
332
325
323
321

Monday 30

Waxing Gibbous 95%

16:35

05:46

04 Bad
05 Bad
06 OK
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

Sun - Rise: 06:32, Set: 19:27, Transit: 13:00. Moon - Rise: 16:35, Set: 05:46. Civil Dark: 20:02 - 05:58. Nautical Dark: 20:44 - 05:15. Astro Dark: 21:29 - 04:30

Total Clouds (% Sky Obscured)

62
48
31
37
44
53
60
67
74
78
80
82
87
93
98
83
69
57
58
54
63

Low Clouds (% Sky Obscured)

61
47
31
31
27
29
38
50
63
67
70
74
81
88
95
82
69
57
58
54
57

Medium Clouds (% Sky Obscured)

16
14
2
4
7
12
16
15
14
11
9
4
6
4
7
3
2
0
0
0
0

High Clouds (% Sky Obscured)

30
10
5
0
4
14
14
8
1
0
0
0
2
3
5
4
2
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

Fog (%)

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

Precipitation Probability (%)

6
8
12
17
17
14
18
18
16
20
23
26
27
24
20
18
15
11
11
11
9

Precipitation Amount (mm)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
2
3
3
4
4
4
8
8
7
6
6
6
6
5
6
6
6

Dew Point (°C)

6
6
6
6
7
7
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

Relative Humidity (%)

82
84
87
88
88
85
84
81
77
73
75
76
76
77
79
80
81
84
87
87
87

Pressure (mb)

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

Ozone (du)

319
317
316
314
314
314
314
314
315
316
314
313
311
312
312
312
312
313
313
313
314

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

Generated: 24/03/26 04:57:47. Forecast: 24/03/26 to 30/03/26. Timezone: UTC+0.00