Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 4

Waning Gibbous 81%

00:37

07:40

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 OK
00 OK
01 OK
02 Bad
03 OK
04 OK

Sun - Rise: 04:35, Set: 21:12, Transit: 12:54. Moon - Rise: 00:37, Set: 07:40. Civil Dark: 22:01 - 03:47. Nautical Dark: 23:16 - 02:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

56
58
77
82
99
92
100
100
99
60
59
54
89
0
30
77
56
38
27
25
26
40
18
29

Low Clouds (% Sky Obscured)

55
49
77
58
46
62
63
59
58
30
50
54
70
0
30
66
56
38
27
25
14
36
13
29

Medium Clouds (% Sky Obscured)

8
42
77
21
44
56
60
47
95
35
18
36
89
0
2
33
3
3
4
4
12
6
5
3

High Clouds (% Sky Obscured)

0
58
60
1
54
36
53
66
85
3
42
45
45
0
6
28
4
4
14
3
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

5
7
38
82
69
53
64
92
80
54
58
72
60
59
35
8
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.5
0.3
0
0.3
0.7
0.3
0
0.2
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
89
87
86
87
84
79
72
78
78
73
77
81
82
83
86
87
92
92
92
93
95
96
95

Pressure (mb)

994
994
994
994
994
994
994
994
995
995
995
996
997
997
998
999
1000
1001
1002
1002
1003
1004
1005
1005

Ozone (du)

405
406
405
406
406
406
406
404
401
402
400
398
398
398
397
397
397
400
400
400
401
402
397
394

Friday 5

Waning Gibbous 78%

00:53

08:55

05 OK
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
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 04:35, Set: 21:13, Transit: 12:54. Moon - Rise: 00:53, Set: 08:55. Civil Dark: 22:02 - 03:46. Nautical Dark: 23:18 - 02:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

32
24
60
67
70
78
69
77
64
99
100
69
100
66
61
100
96
99
89
100
100
100
100
100

Low Clouds (% Sky Obscured)

32
24
55
49
57
56
56
55
49
31
0
0
21
0
13
29
18
17
0
0
0
50
69
74

Medium Clouds (% Sky Obscured)

3
2
17
45
29
27
11
34
21
34
48
29
45
39
30
40
37
22
0
58
89
93
99
100

High Clouds (% Sky Obscured)

0
0
0
3
4
3
5
18
55
97
97
2
3
2
3
39
62
96
85
100
92
100
100
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
1
0
12
12
14
3
1
0
0
0
1
1
0
0
0
0
0
0
0
0
3
17
28

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
9
10
10
11
11
12
13
13
13
14
14
15
16
15
13
11
9
8
8
7
8
8

Dew Point (°C)

9
9
10
9
9
8
7
6
5
6
7
8
9
9
9
10
9
8
8
8
7
7
7
8

Relative Humidity (%)

93
88
87
80
72
68
60
54
48
47
50
54
59
61
61
70
70
72
76
80
80
80
78
80

Pressure (mb)

1006
1007
1008
1009
1010
1010
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010

Ozone (du)

390
385
381
376
376
376
375
372
372
374
376
374
369
366
366
365
367
367
370
372
372
373
375
376

Saturday 6

Waning Gibbous 72%

01:06

10:12

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 Good
01 OK
02 OK
03 Bad
04 Bad

Sun - Rise: 04:34, Set: 21:14, Transit: 12:54. Moon - Rise: 01:06, Set: 10:12. Civil Dark: 22:03 - 03:45. Nautical Dark: 23:20 - 02:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
97
100
100
100
100
100
99
81
96
92
93
100
89
83
53
57
42
12
28
36
52
55

Low Clouds (% Sky Obscured)

71
47
48
60
61
70
72
100
65
44
46
40
35
52
37
32
17
17
7
4
20
33
44
28

Medium Clouds (% Sky Obscured)

100
100
93
98
99
99
96
100
88
13
74
92
63
56
13
13
9
11
12
0
0
0
0
8

High Clouds (% Sky Obscured)

100
96
43
92
81
96
98
100
57
44
39
0
22
45
17
0
0
13
2
0
28
26
52
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
7
9
9
9
3
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
Very Light Rain
Light Rain
Light Rain
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

31
29
29
43
60
79
90
53
24
25
73
67
35
26
19
3
2
0
3
0
0
1
0
0

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0.6
0
0
0
0.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
10
11
12
14
14
14
14
16
15
15
16
11
8
6
6
4
4
6
8
10
10
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
81
80
78
75
82
92
95
95
95
90
85
92
95
93
93
96
95
96
96
95
95
93
95

Pressure (mb)

1010
1009
1009
1008
1008
1008
1007
1007
1006
1006
1006
1005
1005
1005
1005
1006
1008
1008
1009
1010
1011
1012
1013
1014

Ozone (du)

375
375
376
376
377
379
379
381
388
394
397
400
403
404
401
397
394
386
384
382
380
376
373
371

Sunday 7

Waning Gibbous 62%

01:17

11:29

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: 04:34, Set: 21:15, Transit: 12:55. Moon - Rise: 01:17, Set: 11:29. Civil Dark: 22:04 - 03:45. Nautical Dark: 23:22 - 02:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
61
73
79
87
81
76
72
76
85
84
80
79
77
84
93
100
98
95
92
94
97
100
100

Low Clouds (% Sky Obscured)

14
0
13
27
42
31
18
4
12
19
30
28
31
30
20
10
0
0
0
0
12
23
35
45

Medium Clouds (% Sky Obscured)

21
30
31
35
39
37
26
19
17
16
14
13
8
6
8
15
15
14
22
68
86
94
94
97

High Clouds (% Sky Obscured)

48
61
70
39
68
67
67
67
52
50
55
52
48
44
60
80
100
82
63
45
63
81
98
99

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
1
1
1
0
13
16
22
19
14
1
9
11
14
13
13
13
38

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
11
11
12
13
13
14
14
13
13
13
12
12
10
8
8
7
7
7
7
7
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
9
10
13
15
16
17
18
19
17
17
17
17
18
17
15
15
14
13
13
12
11
10

Dew Point (°C)

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

Relative Humidity (%)

96
96
93
84
76
66
57
54
55
57
59
70
66
68
72
78
85
89
90
93
92
92
93
90

Pressure (mb)

1015
1016
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017

Ozone (du)

370
370
371
371
370
371
371
369
367
365
363
362
359
357
356
355
354
353
351
349
349
349
349
350

Monday 8

Third Quarter 52%

01:27

12:46

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: 04:33, Set: 21:16, Transit: 12:55. Moon - Rise: 01:27, Set: 12:46. Civil Dark: 22:05 - 03:44. Nautical Dark: 23:24 - 02:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
100
100
100
100
83
49
42
36
47
58
72
82
82
82
74

Low Clouds (% Sky Obscured)

57
67
72
78
84
79
73
68
66
64
62
61
57
54
49
42
36
47
58
72
75
66
55
49

Medium Clouds (% Sky Obscured)

98
100
100
98
100
100
95
100
100
100
93
25
20
20
29
25
25
25
25
30
36
38
43
36

High Clouds (% Sky Obscured)

99
100
100
82
74
82
84
100
92
100
100
100
100
67
32
27
26
30
30
35
45
50
56
37

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
5
7
9
9
7
5
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

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

Precipitation Probability (%)

57
73
95
95
95
95
95
95
95
95
95
95
95
95
95
81
55
63
76
93
95
95
94
69

Precipitation Amount (mm)

0.2
0.3
0.7
1.1
1.5
1.6
1.8
1.7
1.4
1.1
0.9
1
1
1
0.7
0.5
0
0.3
0.4
0.7
0.8
0.8
0.6
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
78
79
70
64
65
72
75
83
87
83
85
83
79
79
80
81
83
83
84
87
90
93

Pressure (mb)

1016
1016
1016
1015
1014
1013
1012
1012
1011
1011
1010
1009
1009
1009
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012

Ozone (du)

350
351
353
356
357
359
363
367
372
375
382
387
390
398
405
407
408
409
410
410
411
413
416
418

Tuesday 9

Waning Crescent 41%

01:38

14:06

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 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 04:33, Set: 21:17, Transit: 12:55. Moon - Rise: 01:38, Set: 14:06. Civil Dark: 22:06 - 03:43. Nautical Dark: 23:25 - 02:23. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

62
47
55
56
59
59
57
59
75
85
96
87
80
72
69
67
64
57
34
25
18
15
17
26

Low Clouds (% Sky Obscured)

44
38
44
54
59
53
45
38
40
44
48
48
44
33
29
28
27
30
23
14
9
6
6
3

Medium Clouds (% Sky Obscured)

25
13
16
11
11
8
6
6
16
22
35
23
15
7
22
37
51
57
34
25
18
15
17
26

High Clouds (% Sky Obscured)

19
0
0
0
0
0
0
0
2
5
8
18
31
42
44
41
29
21
22
24
18
15
17
26

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 (%)

42
7
9
6
2
15
19
21
23
24
28
36
39
40
36
29
23
22
17
6
10
10
8
22

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
14
15
16
17
17
17
17
17
16
15
14
13
11
9
7
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
7
7
7
6
5
6
6
6
6
7
8
9
9
10
10
10
10
10
10
9
9
9
9

Relative Humidity (%)

88
84
81
72
63
56
53
51
48
49
52
54
59
64
69
75
81
88
90
90
88
91
95
96

Pressure (mb)

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

Ozone (du)

415
413
411
410
409
408
407
405
404
397
391
385
381
377
373
371
369
367
365
364
362
362
362
362

Wednesday 10

Waning Crescent 30%

01:51

15:29

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: 04:33, Set: 21:17, Transit: 12:55. Moon - Rise: 01:51, Set: 15:29. Civil Dark: 22:07 - 03:43. Nautical Dark: 23:27 - 02:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

29
37
50
70
93
95
98
100
100
100
100
100
99
99
98
96
94
94
92
88

Low Clouds (% Sky Obscured)

4
10
12
19
26
33
42
48
52
57
62
56
51
46
47
47
47
38
28
17

Medium Clouds (% Sky Obscured)

29
37
50
70
93
83
73
67
69
70
73
59
43
36
34
36
38
51
50
50

High Clouds (% Sky Obscured)

29
37
36
44
57
72
81
94
97
99
100
84
75
66
76
75
77
58
30
3

ISS Passover

Visibility (miles)

8
7
5
7
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

Precipitation Type

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

Precipitation Probability (%)

31
39
43
45
44
36
25
2
3
4
1
2
4
2
6
7
5
7
6
2

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
6
6
8
9
11
12
13
14
15
17
18
17
16
15
13
11
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
9
10
11
11
10
10
12
12
11
12
12
13
12
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
93
92
90
89
86
85
78
73
68
70
71
74
78
82
87
89
93

Pressure (mb)

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

Ozone (du)

362
363
364
367
369
372
371
369
368
369
370
371
371
371
371
370
368
367
366
366

Forecast for Great Ellingham, Norfolk, United Kingdom (52.53,0.98)

Generated: 04/06/26 05:20:13. Forecast: 04/06/26 to 10/06/26. Timezone: UTC+1.00