Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waning Crescent 25%

04:53

11:05

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: 07:16, Set: 17:03, Transit: 12:10. Moon - Rise: 04:53, Set: 11:05. Civil Dark: 17:39 - 06:41. Nautical Dark: 18:19 - 06:01. Astro Dark: 18:58 - 05:21

Total Clouds (% Sky Obscured)

85
88
92
94
100
100
100
87
100
100
100
100
100
100
99
100
100
100
100
100
97
99
100
100

Low Clouds (% Sky Obscured)

63
88
90
94
100
100
100
86
100
100
100
100
100
100
96
97
95
100
90
95
81
77
73
84

Medium Clouds (% Sky Obscured)

50
52
53
27
19
2
2
0
16
48
49
22
19
16
56
67
67
100
100
96
93
96
100
100

High Clouds (% Sky Obscured)

1
2
0
0
4
23
47
43
48
55
36
26
26
17
52
91
100
99
100
92
82
96
100
100

Met.no Forecast % Total Clouds

40
27
41
57
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100

Met.no Forecast % Low Clouds

36
4
34
54
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
100
98
100

Met.no Forecast % Medium Clouds

20
23
12
9
20
9
31
6
0
0
0
5
73
98
20
98
98
96
100
100
100
100
6
93

Met.no Forecast % High Clouds

0
1
0
0
2
45
87
66
32
25
18
2
63
2
53
100
100
100
100
98
97
98
78
55

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

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
3
3

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
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
14
2
5
7
9
14
15
14
18
12
11
6
5
9
11
37
60
63
33
11
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0

Wind Speed/Direction (mph)

6
7
7
8
9
11
13
15
15
14
13
13
12
10
9
8
6
6
4
4
3
4
4
5

Chance of Frost

Temperature (°C)

7
6
6
6
6
6
7
6
6
6
6
5
5
5
4
4
4
4
4
4
3
3
3
3

Feels Like (°C)

6
4
4
3
3
3
3
2
2
2
1
1
0
0
0
1
1
1
1
0
1
1
0
-0

Dew Point (°C)

6
6
5
6
6
6
5
5
4
4
4
4
3
3
2
2
2
2
1
2
2
2
2
2

Relative Humidity (%)

96
96
96
98
96
94
91
88
87
88
86
88
88
86
86
86
85
83
83
86
91
91
93
94

Pressure (mb)

976
977
978
978
979
980
980
982
982
983
984
985
986
987
988
989
989
990
991
991
991
991
991
991

Ozone (du)

425
425
422
421
425
424
428
427
424
435
439
435
429
429
435
440
437
438
439
440
438
437
432
427

Friday 13

Waning Crescent 17%

05:42

12:04

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 OK
03 Good

Sun - Rise: 07:14, Set: 17:05, Transit: 12:10. Moon - Rise: 05:42, Set: 12:04. Civil Dark: 17:41 - 06:39. Nautical Dark: 18:21 - 05:59. Astro Dark: 19:00 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
99
100
98
91
95
92
90
100
100
98
100
100
93
99
89
99
89
55
44
42
9

Low Clouds (% Sky Obscured)

88
89
89
89
99
91
87
91
83
77
81
75
73
80
54
51
95
63
99
75
36
26
28
6

Medium Clouds (% Sky Obscured)

100
100
100
99
89
97
50
36
25
76
94
99
89
87
95
83
44
17
15
2
23
23
21
1

High Clouds (% Sky Obscured)

100
84
60
60
65
27
3
3
9
18
23
22
31
71
72
24
0
2
2
0
0
0
0
0

Met.no Forecast % Total Clouds

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
95
100

Met.no Forecast % Low Clouds

45
31
76
88
85
98
94
95
100
100
100
100
100
100
100
100
100
100
100
100
100
88
95
100

Met.no Forecast % Medium Clouds

98
98
100
100
100
100
99
99
100
100
100
100
100
100
96
10
0
0
0
0
0
0
0
0

Met.no Forecast % High Clouds

94
94
48
22
20
1
18
16
31
41
76
98
93
91
98
89
34
0
0
1
0
0
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

9
9
8
0
0
0
0
9
5
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
25
41
50
50
38
32
30
26
21
16
17
17
5
8
10
9
17
4
4
0
0
0
2

Precipitation Amount (mm)

0
0
0.2
0.3
0.2
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
7
8
9
10
12
12
13
13
13
13
14
13
13
14
13
13
13
13
12
10
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
93
96
96
96
94
93
89
88
88
83
85
82
80
80
81
80
80
77
71
70
71
75

Pressure (mb)

991
991
992
992
992
993
993
994
994
994
995
995
996
998
999
1000
1001
1002
1003
1004
1005
1006
1008
1008

Ozone (du)

426
424
420
420
425
425
421
420
419
416
414
420
427
431
435
437
441
444
451
450
453
458
461
460

Saturday 14

Waning Crescent 10%

06:19

13:15

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

Sun - Rise: 07:12, Set: 17:07, Transit: 12:10. Moon - Rise: 06:19, Set: 13:15. Civil Dark: 17:42 - 06:37. Nautical Dark: 18:22 - 05:57. Astro Dark: 19:02 - 05:18

Total Clouds (% Sky Obscured)

1
0
22
41
53
78
74
63
56
64
33
23
2
5
28
74
100
100
100
97
96
94
93
96

Low Clouds (% Sky Obscured)

0
0
21
39
53
76
74
63
50
43
33
23
0
0
0
0
0
0
0
0
0
0
0
13

Medium Clouds (% Sky Obscured)

0
0
0
0
1
38
30
1
3
55
2
1
0
0
0
12
55
100
100
97
92
94
91
96

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
5
28
74
78
100
100
94
81
62
59
58

Met.no Forecast % Total Clouds

98
100
95
59
66
71
2
3
44
94
38
32
66
98
100
100
100
100
100
100
100
100
100
100

Met.no Forecast % Low Clouds

98
100
95
59
66
71
2
3
44
94
27
24
11
2
0
0
0
0
0
0
0
0
0
0

Met.no Forecast % Medium Clouds

0
0
3
0
0
0
1
0
0
4
22
6
1
0
0
0
0
0
0
0
100
100
100
100

Met.no Forecast % High Clouds

0
0
0
0
0
0
0
0
0
0
5
8
62
98
100
100
100
100
100
100
100
100
100
100

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
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 (%)

2
3
2
8
10
23
9
23
31
33
22
20
4
2
1
1
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)

8
7
6
6
7
9
12
12
12
12
11
10
9
5
5
4
4
4
3
5
5
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
83
84
87
86
82
77
72
68
67
70
73
82
84
84
84
84
83
81
83
84
86
86

Pressure (mb)

1009
1010
1011
1012
1013
1014
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1018
1018
1017
1017
1017
1016
1015
1015

Ozone (du)

462
464
465
463
462
464
460
449
441
428
418
415
414
407
402
395
396
396
397
395
391
385
380
376

Sunday 15

Waning Crescent 5%

06:45

14:34

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: 07:10, Set: 17:09, Transit: 12:10. Moon - Rise: 06:45, Set: 14:34. Civil Dark: 17:44 - 06:35. Nautical Dark: 18:24 - 05:55. Astro Dark: 19:04 - 05:16

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
100
97
96
96
54
94
92
86
79
77
77
76
82

Low Clouds (% Sky Obscured)

27
49
60
75
87
90
94
98
99
99
100
96
91
87
83
54
71
67
61
56
58
61
57
65

Medium Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
24
21
19
17
20
20
13
15
73
92
84
79
75
65
60
70

High Clouds (% Sky Obscured)

45
96
83
61
33
21
35
0
0
0
0
0
0
0
0
0
29
30
30
30
30
1
0
0

Met.no Forecast % Total Clouds

100
100
100
100
100
100
100
100
100
100
100
100
100
100
52
52
52
52
52
52
8
8
8
8

Met.no Forecast % Low Clouds

0
0
2
2
2
2
2
2
100
100
100
100
100
100
27
27
27
27
27
27
8
8
8
8

Met.no Forecast % Medium Clouds

100
100
100
100
100
100
100
100
4
4
4
4
4
4
6
6
6
6
6
6
0
0
0
0

Met.no Forecast % High Clouds

100
100
100
100
100
100
100
100
0
0
0
0
0
0
33
33
33
33
33
33
0
0
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

9
9
9
9
9
6
0
0
0
0
0
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
Snow
Snow
Snow
Snow
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
4
9
55
95
95
95
95
86
69
52
40
27
56
73
83
69
51
13
12
8
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
9
11
12
14
16
15
16
17
16
15
14
12
10
9
9
8
8
7
7
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
83
78
77
82
96
96
96
98
96
91
91
93
94
94
94
96
94
94
94
93
94
94

Pressure (mb)

1014
1013
1012
1011
1010
1010
1009
1007
1006
1005
1004
1003
1003
1003
1002
1002
1002
1001
1001
1001
1001
1001
1000
1000

Ozone (du)

369
367
367
367
366
368
372
376
381
379
377
378
375
373
369
366
361
364
371
370
372
380
380
383

Monday 16

Waning Crescent 1%

07:04

15:56

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 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:08, Set: 17:11, Transit: 12:10. Moon - Rise: 07:04, Set: 15:56. Civil Dark: 17:46 - 06:33. Nautical Dark: 18:26 - 05:53. Astro Dark: 19:05 - 05:14

Total Clouds (% Sky Obscured)

84
84
83
81
80
79
90
98
86
79
90
89
79
69
66
52
39
42
46
52
58
62
67
66

Low Clouds (% Sky Obscured)

68
73
69
64
60
58
56
54
57
61
64
60
61
59
37
37
37
42
46
50
53
55
54
54

Medium Clouds (% Sky Obscured)

61
65
62
43
9
25
38
47
38
35
58
89
79
69
54
42
25
27
28
28
18
10
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
14
25
33
37

Met.no Forecast % Total Clouds

8
8
23
23
23
23
23
23
68
68
68
68
68
68
100
100
100
100
100
100
45
45
45
45

Met.no Forecast % Low Clouds

8
8
20
20
20
20
20
20
56
56
56
56
56
56
100
100
100
100
100
100
45
45
45
45

Met.no Forecast % Medium Clouds

0
0
3
3
3
3
3
3
27
27
27
27
27
27
100
100
100
100
100
100
0
0
0
0

Met.no Forecast % High Clouds

0
0
1
1
1
1
1
1
14
14
14
14
14
14
95
95
95
95
95
95
0
0
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

9
9
3
0
2
9
9
9
7
7
9
9
8
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
Light Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
47
73
28
3
15
24
33
38
41
34
41
44
44
22
16
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.5
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
3
3
4
3
4
4
4
4
4
4
4
4
4
3
2
2
2
2
2
2
2
2

Relative Humidity (%)

94
96
98
96
100
94
90
85
81
77
77
78
81
82
86
88
88
86
88
89
91
91
91
93

Pressure (mb)

1000
1000
1000
1000
1000
1000
999
999
999
999
999
998
999
999
999
999
1000
1000
1001
1002
1002
1003
1003
1004

Ozone (du)

387
388
391
395
397
398
400
401
401
404
407
409
407
406
405
401
397
393
386
379
372
365
358
351

Tuesday 17

New Moon 0%

07:18

17:18

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
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

Sun - Rise: 07:06, Set: 17:13, Transit: 12:10. Moon - Rise: 07:18, Set: 17:18. Civil Dark: 17:48 - 06:31. Nautical Dark: 18:28 - 05:51. Astro Dark: 19:07 - 05:12

Total Clouds (% Sky Obscured)

66
68
61
59
56
53
53
50
37
41
41
64
83
100
85
69
54
64
67
80
86
93
100
100

Low Clouds (% Sky Obscured)

53
52
44
38
30
25
20
15
15
18
23
28
37
51
52
49
45
36
33
41
44
50
59
47

Medium Clouds (% Sky Obscured)

3
3
22
55
56
53
53
50
37
41
41
64
60
56
39
21
4
10
18
30
42
51
65
55

High Clouds (% Sky Obscured)

40
43
34
34
34
39
40
35
36
41
41
64
83
100
85
67
39
32
33
33
51
69
87
87

Met.no Forecast % Total Clouds

45
45
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Met.no Forecast % Low Clouds

45
45
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100

Met.no Forecast % Medium Clouds

0
0
0
0
0
0
0
0
22
22
22
22
22
22
100
100
100
100
100
100
100
100
100
100

Met.no Forecast % High Clouds

0
0
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
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
2
8
15
29
36
42
40
32
21
17
11
3
10
11
12
12

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
12
11
10
10
9
10
10
11
11
11
12
12
11
11
9
9
10
10
11
11
12
13
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
94
93
91
91
86
82
78
78
78
78
82
86
91
88
85
83
80
77
74
73
73
73

Pressure (mb)

1004
1004
1005
1006
1006
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1005
1005
1005
1005
1004
1004
1003
1003
1003

Ozone (du)

348
345
342
340
338
336
334
332
330
332
333
334
336
337
338
344
349
354
362
369
376
376
377
377

Wednesday 18

Waxing Crescent 1%

07:30

18:41

Sun - Rise: 07:04, Set: 17:15, Transit: 12:09. Moon - Rise: 07:30, Set: 18:41. Civil Dark: 17:50 - 06:29. Nautical Dark: 18:29 - 05:50. Astro Dark: 19:09 - 05:10

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

Met.no Forecast % Total Clouds

Met.no Forecast % Low Clouds

Met.no Forecast % Medium Clouds

Met.no Forecast % High Clouds

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

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: 12/02/26 04:31:04. Forecast: 12/02/26 to 18/02/26. Timezone: UTC+0.00