Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 5

Waning Gibbous 81%

21:43

08:53

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:35, Set: 16:52, Transit: 12:14. Moon - Rise: 21:43, Set: 08:53. Civil Dark: 17:29 - 06:58. Nautical Dark: 18:11 - 06:16. Astro Dark: 18:51 - 05:36

Total Clouds (% Sky Obscured)

92
92
92
92
92
92
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
90
92
98
96
98
95
99
90

Medium Clouds (% Sky Obscured)

97
98
97
100
35
57
43
43
26
27
81
100
97
98
99
66
97
100
100
100
100
100
100
95

High Clouds (% Sky Obscured)

79
94
92
97
80
43
100
97
100
76
64
60
63
65
34
88
100
89
100
100
100
100
99
93

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
7
8
9
6
8
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
100
100
0
100
100
0
0
2
7
20
32
41
59
74
79
70
70
79
77
75
66
72

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

27
27
27
26
25
25
24
22
19
18
17
16
16
16
16
17
17
17
16
16
16
16
16
15

Chance of Frost

Temperature (°C)

4
3
4
4
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
90
89
94
92
93
93
92
93
93
93
93
94
94
94
94
94
96
96
94
94
96
94

Pressure (mb)

988
988
988
988
988
988
987
987
987
987
987
987
987
987
987
987
987
987
987
987
988
988
988
988

Ozone (du)

459
463
459
460
465
470
462
458
456
441
436
438
439
438
435
437
436
431
430
433
435
437
437
435

Friday 6

Waning Gibbous 72%

23:00

09:03

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

Sun - Rise: 07:33, Set: 16:54, Transit: 12:14. Moon - Rise: 23:00, Set: 09:03. Civil Dark: 17:31 - 06:56. Nautical Dark: 18:12 - 06:15. Astro Dark: 18:53 - 05:34

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
99
97
97
69
41
44
50
70
70
100
97
100
97

Low Clouds (% Sky Obscured)

99
100
97
91
91
89
92
95
98
90
91
84
85
76
69
41
44
50
66
54
68
63
87
86

Medium Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
97
89
88
3
3
2
5
59
55
98
96
99
90

High Clouds (% Sky Obscured)

85
79
87
85
81
75
80
86
100
100
100
76
81
75
4
7
2
1
42
70
35
78
74
52

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

74
63
64
70
76
74
71
91
76
58
35
15
7
2
1
0
0
0
0
1
0
3
13
36

Precipitation Amount (mm)

0.4
0
0.2
0.4
0.5
0.4
0.3
0.9
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
14
14
14
14
14
13
12
11
9
6
6
8
9
8
8
8
9
8
8
9
11
12

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6
5
5
5
5
5
6
7
8

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
5
5
5
5
5
5
5
6
6
5
6
5
4
4
4
4
4
5
5
6

Relative Humidity (%)

96
96
96
96
96
98
96
96
96
98
98
98
98
96
94
96
96
94
96
96
96
93
88
87

Pressure (mb)

988
988
988
988
988
989
989
989
989
990
990
991
991
992
992
993
993
994
994
994
995
995
996
996

Ozone (du)

435
436
436
436
431
428
428
428
432
435
434
432
427
424
423
425
432
432
434
439
435
430
428
427

Saturday 7

Waning Gibbous 63%

00:17

09:14

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
08 OK
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:31, Set: 16:56, Transit: 12:14. Moon - Rise: 00:17, Set: 09:14. Civil Dark: 17:33 - 06:54. Nautical Dark: 18:14 - 06:13. Astro Dark: 18:55 - 05:32

Total Clouds (% Sky Obscured)

100
99
98
96
93
97
100
100
99
95
75
81
84
99
90
85
69
55
56
60
38
52
71
89

Low Clouds (% Sky Obscured)

97
89
91
83
68
59
82
81
86
83
75
81
83
83
83
85
69
54
55
60
38
52
71
84

Medium Clouds (% Sky Obscured)

100
96
83
48
47
90
100
89
89
74
32
4
0
29
60
50
5
1
0
0
4
16
18
52

High Clouds (% Sky Obscured)

58
12
13
3
41
81
84
60
54
21
29
46
56
85
75
36
10
9
24
28
6
6
27
57

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
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
6
23
1
0

Precipitation Type

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

Precipitation Probability (%)

52
46
23
21
30
37
52
44
38
50
41
37
12
20
22
7
4
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
7
7
7
8
8
8
8
7
8
8
8
8
8
7
7
5
5
5
5
7
8

Feels Like (°C)

3
3
3
3
3
2
3
3
3
2
2
3
3
4
4
4
3
4
4
2
3
4
5
5

Dew Point (°C)

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

Relative Humidity (%)

84
81
85
90
93
93
88
88
91
88
91
93
91
93
94
93
93
93
96
94
94
91
85
79

Pressure (mb)

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

Ozone (du)

425
423
423
426
424
423
423
423
423
423
422
423
420
419
418
418
418
417
416
415
414
411
409
410

Sunday 8

Waning Gibbous 53%

01:34

09:29

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:29, Set: 16:58, Transit: 12:14. Moon - Rise: 01:34, Set: 09:29. Civil Dark: 17:35 - 06:52. Nautical Dark: 18:16 - 06:11. Astro Dark: 18:56 - 05:31

Total Clouds (% Sky Obscured)

66
76
100
100
100
100
94
89
83
80
78
77
79
81
82
89
94
100
90
95
98
99
99
99

Low Clouds (% Sky Obscured)

66
58
48
11
30
44
51
63
72
72
70
69
62
64
58
56
55
54
55
56
58
70
89
98

Medium Clouds (% Sky Obscured)

6
4
73
98
82
100
88
77
64
63
60
55
60
65
70
77
82
89
54
59
71
82
52
27

High Clouds (% Sky Obscured)

11
61
86
100
99
66
50
47
43
36
35
30
28
27
31
54
77
100
90
94
94
73
41
8

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 (%)

1
0
1
1
0
1
6
12
13
20
9
4
2
1
0
0
1
1
5
6
3
15
21
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)

10
10
10
9
6
6
7
7
7
7
7
7
7
7
7
7
7
7
7
7
8
8
9
11

Chance of Frost

Temperature (°C)

9
9
10
9
8
7
7
7
7
7
7
6
6
5
5
5
5
5
4
4
5
6
7
7

Feels Like (°C)

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

Dew Point (°C)

5
5
5
6
6
6
6
6
6
6
6
5
5
5
4
4
4
4
4
4
4
5
5
5

Relative Humidity (%)

75
73
73
78
87
91
93
93
91
93
93
93
93
96
94
96
94
94
94
94
96
93
87
84

Pressure (mb)

1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

414
415
418
424
430
432
433
435
433
438
440
442
448
453
453
452
450
445
442
441
440
436
435
444

Monday 9

Third Quarter 43%

02:50

09:49

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:27, Set: 17:00, Transit: 12:14. Moon - Rise: 02:50, Set: 09:49. Civil Dark: 17:36 - 06:51. Nautical Dark: 18:18 - 06:09. Astro Dark: 18:58 - 05:29

Total Clouds (% Sky Obscured)

92
84
79
81
58
52
50
66
71
84
86
87
90
95
100
99
91
92
93
74
74
92
98
89

Low Clouds (% Sky Obscured)

89
79
70
68
58
52
50
63
67
71
71
84
73
70
69
69
68
66
71
74
74
86
93
89

Medium Clouds (% Sky Obscured)

20
14
6
10
15
25
15
11
4
39
45
50
73
90
100
99
67
81
84
46
54
81
65
60

High Clouds (% Sky Obscured)

4
4
7
2
2
0
0
0
1
30
30
40
70
87
100
88
27
8
6
16
29
43
67
77

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 (%)

29
27
18
14
14
9
12
11
2
6
9
14
7
4
1
2
3
2
12
18
25
25
22
19

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

Chance of Frost

Temperature (°C)

7
8
8
8
8
7
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
6
7
7

Feels Like (°C)

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

Dew Point (°C)

5
6
6
6
6
5
5
5
5
4
4
4
5
5
4
4
4
4
4
4
4
4
5
4

Relative Humidity (%)

87
88
87
87
87
90
90
90
91
91
91
93
94
94
93
91
91
93
93
91
93
90
87
82

Pressure (mb)

1006
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1003
1003
1002
1002
1001
1000
1000
999
998
998
997
996
995

Ozone (du)

448
444
440
434
427
426
421
418
415
409
406
405
407
407
393
384
377
375
387
389
391
393
391
384

Tuesday 10

Waning Crescent 34%

04:02

10:19

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:25, Set: 17:02, Transit: 12:14. Moon - Rise: 04:02, Set: 10:19. Civil Dark: 17:38 - 06:49. Nautical Dark: 18:19 - 06:08. Astro Dark: 19:00 - 05:27

Total Clouds (% Sky Obscured)

94
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

94
98
100
100
100
100
98
97
95
94
94
93
94
96
97
97
98
98
99
99
100
100
100
100

Medium Clouds (% Sky Obscured)

62
64
66
76
72
72
81
90
100
100
99
98
94
91
91
79
64
42
27
12
12
18
24
33

High Clouds (% Sky Obscured)

85
93
100
67
37
5
37
70
100
100
100
100
100
100
100
87
75
64
54
47
35
56
75
98

ISS Passover

Visibility (miles)

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

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
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
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

30
28
14
26
35
43
75
95
95
95
95
95
95
95
95
95
95
95
95
88
78
72
64
55

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.6
1
1.1
1.1
1.1
1
0.8
0.6
0.7
0.8
0.9
0.7
0.6
0.4
0.3
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

4
5
5
5
5
5
5
5
5
5
6
5
6
6
6
6
6
6
6
6
5
5
5
5

Relative Humidity (%)

79
82
84
85
87
90
90
91
93
94
96
94
96
96
98
100
96
93
91
91
90
88
88
91

Pressure (mb)

994
993
991
990
989
988
987
986
985
984
984
983
982
982
981
981
981
981
981
981
981
982
982
983

Ozone (du)

380
373
366
359
356
352
348
349
349
349
350
352
353
355
357
358
359
360
361
361
362
362
363
364

Wednesday 11

Waning Crescent 25%

05:05

11:02

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:23, Set: 17:04, Transit: 12:14. Moon - Rise: 05:05, Set: 11:02. Civil Dark: 17:40 - 06:47. Nautical Dark: 18:21 - 06:06. Astro Dark: 19:01 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
95
91
87
90
92
92
92
92
93
93
94
94
96
98
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
99
98
97
89
78
72
84
84
82
82
81
82
83
85
88
83
79
75
83
92
100

Medium Clouds (% Sky Obscured)

47
60
70
57
46
39
45
52
56
55
45
32
40
50
62
66
69
73
75
78
82
86
92
100

High Clouds (% Sky Obscured)

84
68
53
42
31
21
27
36
43
44
46
50
50
55
50
52
57
73
75
74
59
54
52
72

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

56
56
51
36
25
14
13
14
16
18
18
15
20
30
46
82
95
95
90
82
84
87
92
95

Precipitation Amount (mm)

0.2
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.8
1
0.7
0.6
0.6
0.5
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
7
6
6
6
6
5
5
5
5
6
5
5
5
5
5
5
5
6
6
6
7

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
4
4
4
4
4
4
4
5
5
5
4
4
3
3
2
2
3
4
4
5

Relative Humidity (%)

91
90
88
87
87
88
88
90
91
91
93
94
96
94
94
94
88
83
79
80
82
85
85
87

Pressure (mb)

983
983
984
984
985
985
986
986
987
987
987
987
986
986
985
984
984
983
982
982
981
981
980
980

Ozone (du)

365
373
381
389
396
403
410
414
418
422
422
422
422
410
398
386
394
401
409
421
434
446
452
457

Forecast for Binbrook, Lincolnshire, United Kingdom (53.43,-0.18)

Generated: 05/02/26 21:00:29. Forecast: 05/02/26 to 11/02/26. Timezone: UTC+0.00