Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 12%

06:26

00:48

01 Bad
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

Sun - Rise: 04:52, Set: 20:52, Transit: 12:52. Moon - Rise: 06:26, Set: 00:48. Civil Dark: 21:36 - 04:08. Nautical Dark: 22:39 - 03:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

44
58
68
100
100
100
100
100
100
100
100
100
100
94
86
76
58
80
88
92
99
100
100
100

Low Clouds (% Sky Obscured)

44
58
68
77
82
79
84
89
100
100
100
85
60
43
49
48
35
37
44
39
48
59
79
71

Medium Clouds (% Sky Obscured)

44
58
68
99
100
100
100
100
94
70
79
60
100
91
80
73
58
78
70
91
78
99
100
100

High Clouds (% Sky Obscured)

4
1
2
39
97
100
100
93
55
100
45
78
100
45
60
53
38
36
0
60
92
95
100
93

ISS Passover

Visibility (miles)

9
9
9
9
7
8
3
4
4
9
8
9
9
9
5
5
6
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

54
86
51
64
84
95
95
95
95
63
27
7
18
38
60
69
73
63
30
17
7
4
18
3

Precipitation Amount (mm)

0
0
0
0.3
0.6
0.9
0.9
1.6
0.8
0.2
0
0
0
0
0.3
0.3
0.4
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
9
12
13
14
14
16
16
16
15
16
15
17
17
16
16
15
15
13
12
12
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
9
9
9
9
10
10
10
11
11
11
12
13
14
14
14
14
13
13
13
12
12
12
11

Relative Humidity (%)

91
93
93
93
95
95
95
93
96
96
96
95
96
90
85
82
83
83
83
86
90
90
92
90

Pressure (mb)

1012
1012
1011
1010
1010
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007
1007
1007
1008
1008
1009
1009
1010
1010

Ozone (du)

371
369
369
372
374
376
380
383
380
378
377
378
378
377
377
380
382
381
387
387
387
385
387
391

Wednesday 20

Waxing Crescent 21%

07:48

No Set

01 Bad
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 OK
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 04:51, Set: 20:53, Transit: 12:52. Moon - Rise: 07:48, Set: No Set. Civil Dark: 21:38 - 04:07. Nautical Dark: 22:42 - 03:03. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

78
70
100
100
96
81
81
77
79
70
83
100
76
89
80
98
66
51
62
29
68
79
92
95

Low Clouds (% Sky Obscured)

56
49
54
58
72
70
67
60
63
65
66
58
52
42
80
25
66
32
16
0
0
0
0
0

Medium Clouds (% Sky Obscured)

78
67
99
43
61
11
18
25
21
0
36
45
33
27
48
47
52
40
37
0
0
1
0
73

High Clouds (% Sky Obscured)

48
22
3
0
0
0
0
0
0
0
0
0
0
0
3
2
10
19
25
28
67
67
68
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
6
8
7
8
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 (%)

2
1
17
46
48
25
8
13
11
8
17
32
40
46
44
38
23
7
0
16
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
91
90
90
86
86
82
82
75
67
72
70
77
71
73
71
72
79
86
92
95
95

Pressure (mb)

1011
1011
1011
1011
1012
1012
1013
1014
1014
1015
1015
1016
1017
1017
1017
1018
1018
1019
1019
1020
1021
1022
1022
1023

Ozone (du)

394
393
393
388
387
381
376
375
375
375
374
374
370
363
358
355
351
350
347
345
346
345
345
345

Thursday 21

Waxing Crescent 31%

09:19

01:22

01 Bad
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

Sun - Rise: 04:50, Set: 20:55, Transit: 12:52. Moon - Rise: 09:19, Set: 01:22. Civil Dark: 21:40 - 04:05. Nautical Dark: 22:44 - 03:00. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
87
82
83
100
98
71
91
70
96
98
95
94
89
98
61
92
92
84
85
94
89
81
71

Low Clouds (% Sky Obscured)

0
0
9
55
86
98
71
60
62
65
90
87
80
71
74
61
44
54
36
18
0
0
0
0

Medium Clouds (% Sky Obscured)

75
76
70
52
40
62
34
28
15
14
18
6
11
44
14
12
14
16
19
21
39
37
39
40

High Clouds (% Sky Obscured)

60
60
11
37
100
94
48
82
23
52
55
55
56
58
57
7
76
76
53
41
94
85
56
18

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
8
17
19
4
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
8
8
8
7
6
7
9
11
11
12
12
10
9
10
9
9
8
6
6
6
6
5
5

Chance of Frost

Temperature (°C)

12
12
11
11
11
12
13
14
15
17
18
19
19
20
21
22
22
21
21
19
17
16
15
14

Feels Like (°C)

11
11
10
10
10
9
11
13
13
15
15
16
17
18
19
20
22
22
21
20
18
15
14
13

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
95
96
95
90
82
73
67
64
62
65
71
64
62
62
68
75
80
88
90
87
87

Pressure (mb)

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

Ozone (du)

344
343
342
342
341
340
339
339
339
340
341
341
340
340
340
338
337
337
337
336
334
334
333
333

Friday 22

Waxing Crescent 42%

10:48

01:45

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

Sun - Rise: 04:48, Set: 20:56, Transit: 12:52. Moon - Rise: 10:48, Set: 01:45. Civil Dark: 21:41 - 04:03. Nautical Dark: 22:47 - 02:58. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

79
86
84
79
68
43
41
42
40
39
37
34
43
81
87
70
40
52
57
56
56
57
88
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
8
11
21
30
39
26
13
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

41
42
47
66
24
12
11
9
8
7
8
8
8
13
10
8
9
6
23
50
37
8
4
0

High Clouds (% Sky Obscured)

41
51
56
41
44
11
10
16
20
17
15
12
15
34
35
33
24
41
37
29
20
39
77
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)

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

Chance of Frost

Temperature (°C)

14
13
12
12
12
13
15
17
19
21
22
23
24
24
25
25
24
23
22
20
19
17
16
16

Feels Like (°C)

13
12
12
12
11
12
15
18
19
21
22
23
24
24
23
23
23
24
22
20
17
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

87
87
92
92
92
92
86
81
77
71
67
63
61
60
61
63
63
71
75
84
86
86
85
85

Pressure (mb)

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

Ozone (du)

334
337
339
338
339
338
338
339
339
338
337
337
336
335
334
334
334
334
333
334
338
339
339
338

Saturday 23

First Quarter 53%

12:12

02:00

01 Bad
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

Sun - Rise: 04:47, Set: 20:58, Transit: 12:52. Moon - Rise: 12:12, Set: 02:00. Civil Dark: 21:43 - 04:02. Nautical Dark: 22:49 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

90
88
81
93
95
96
100
100
100
100
100
96
97
98
100
93
86
79
75
73
75
73
72
71

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
8
17
25
41
56
72
70
69
68
67
65
64
63
66
68

Medium Clouds (% Sky Obscured)

21
55
34
64
47
28
81
67
68
28
88
25
30
30
39
34
31
27
18
9
0
0
0
0

High Clouds (% Sky Obscured)

85
65
63
80
89
90
91
100
100
100
100
66
71
75
80
64
31
2
7
11
20
32
40
45

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

Precipitation Probability (%)

0
0
0
0
0
2
1
0
0
2
11
26
61
71
88
82
77
59
42
32
16
11
9
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.7
0.5
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
5
4
4
3
3
3
4
6
6
8
10
8
6
5
4
3
3
2
2
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
90
89
89
87
83
83
75
69
68
67
66
67
69
70
72
74
75
81
88
93
93
95

Pressure (mb)

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

Ozone (du)

337
336
337
336
336
337
338
341
346
351
353
352
348
344
339
335
333
330
328
326
324
322
321
320

Sunday 24

Waxing Gibbous 64%

13:32

02:13

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

Sun - Rise: 04:46, Set: 20:59, Transit: 12:52. Moon - Rise: 13:32, Set: 02:13. Civil Dark: 21:45 - 04:00. Nautical Dark: 22:52 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

75
76
78
80
82
83
72
60
48
48
48
48
41
33
28
20
14
9
22
31
42
58
71
83

Low Clouds (% Sky Obscured)

65
61
61
64
67
66
61
51
43
42
44
45
39
32
26
19
11
4
19
31
42
50
60
74

Medium Clouds (% Sky Obscured)

0
0
0
1
2
2
2
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

44
43
42
35
27
19
20
21
22
14
11
8
6
5
3
5
9
6
8
9
12
14
19
18

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
7
10
9
7
6
2
4
5
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
15
15
15
14
14
14
17
17
17
18
18
19
24
23
23
23
22
22
19
18
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
93
93
92
89
83
79
75
68
63
57
56
54
54
60
67
75
78
83
90
90
92

Pressure (mb)

1029
1029
1029
1030
1030
1030
1031
1031
1032
1032
1032
1032
1032
1032
1032
1031
1031
1032
1032
1032
1032
1033
1032
1032

Ozone (du)

318
319
319
320
321
322
322
323
324
325
324
324
323
322
321
319
319
318
318
318
318
318
318
317

Monday 25

Waxing Gibbous 74%

14:48

02:23

Sun - Rise: 04:45, Set: 21:00, Transit: 12:53. Moon - Rise: 14:48, Set: 02:23. Civil Dark: 21:46 - 03:59. Nautical Dark: 22:54 - 02:51. 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 Great Ellingham, Norfolk, United Kingdom (52.53,0.98)

Generated: 19/05/26 01:39:10. Forecast: 19/05/26 to 25/05/26. Timezone: UTC+1.00