Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 12

Waning Crescent 35%

03:52

11:12

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 OK
00 OK
01 Bad
02 Bad
03 Bad

Sun - Rise: 08:11, Set: 16:11, Transit: 12:11. Moon - Rise: 03:52, Set: 11:12. Civil Dark: 16:52 - 07:30. Nautical Dark: 17:36 - 06:46. Astro Dark: 18:17 - 06:05

Total Clouds (% Sky Obscured)

66
71
76
100
100
100
100
100
100
100
89
53
55
51
59
45
97
91
84
38
31
67
100
100

Low Clouds (% Sky Obscured)

65
54
54
56
55
58
53
51
81
91
57
53
55
49
59
45
52
42
46
38
31
48
49
52

Medium Clouds (% Sky Obscured)

66
35
76
92
100
85
95
100
100
99
81
2
1
0
1
0
0
0
65
0
0
0
0
16

High Clouds (% Sky Obscured)

66
71
76
100
100
100
98
79
100
80
47
1
0
3
5
4
29
34
41
3
0
49
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
3
0
0
0
0
1
17
31
75
41
19
6
13
0
0
0
0
0
0
0
0
0
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
14
15
14
14
15
15
15
15
15
15
16
14
14
12
12
12
12
10
10
9
9
9

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
10
10
10
10
10
10
9
9
8
8
8
8
8
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
80
78
82
82
82
82
85
85
87
84
82
85
81
84
87
81
77
81
87
87
85
82

Pressure (mb)

997
998
998
998
998
998
999
999
998
998
998
999
999
999
999
1000
1001
1001
1002
1002
1003
1003
1003
1003

Ozone (du)

304
306
306
306
305
305
308
313
314
315
318
321
325
328
328
325
326
328
329
328
329
326
320
319

Tuesday 13

Waning Crescent 26%

No Rise

11:29

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: 08:10, Set: 16:13, Transit: 12:11. Moon - Rise: No Rise, Set: 11:29. Civil Dark: 16:53 - 07:29. Nautical Dark: 17:37 - 06:46. Astro Dark: 18:19 - 06:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
100
99
99
97
99
95
95
95
95
93
100
100

Low Clouds (% Sky Obscured)

48
48
49
50
49
65
82
77
63
81
79
79
91
96
87
91
84
95
92
95
90
93
98
89

Medium Clouds (% Sky Obscured)

62
100
100
98
100
100
100
100
100
100
98
80
88
97
97
68
71
75
69
70
70
70
85
80

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
48
100
46
95
63
53
60
57
5
26
15
45
1
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
4
9
7
3
3
4
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
27
43
47
73
89
73
66
58
69
76
64
54
60
65
76
86
86
54
66
79

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
0.6
0.3
0.3
0
0.3
0.5
0.3
0
0.2
0.2
0.3
0.6
0.7
0
0.3
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
94
96
93
93
94
93
95
98
98
95
87
87
79
78
84
84
83
82
83
83
83
86

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1002
1001
1000
1000
1000
1000
1000
1001
1001
1002
1002
1002
1003
1003
1003
1004
1005

Ozone (du)

319
322
322
323
326
330
330
331
330
333
331
332
332
327
329
337
351
360
362
371
369
359
352
346

Wednesday 14

Waning Crescent 18%

05:07

11:53

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: 08:09, Set: 16:14, Transit: 12:12. Moon - Rise: 05:07, Set: 11:53. Civil Dark: 16:55 - 07:29. Nautical Dark: 17:39 - 06:45. Astro Dark: 18:20 - 06:03

Total Clouds (% Sky Obscured)

95
93
85
87
75
94
85
78
93
95
99
100
100
100
100
100
100
100
100
100
99
99
98
87

Low Clouds (% Sky Obscured)

86
82
83
83
75
64
60
63
59
78
71
84
80
74
76
49
32
31
36
85
89
93
96
87

Medium Clouds (% Sky Obscured)

75
70
50
45
46
38
67
66
65
59
96
100
100
90
100
99
89
100
100
99
87
73
44
18

High Clouds (% Sky Obscured)

0
1
4
4
4
70
60
65
89
87
92
100
100
100
100
100
100
99
100
50
32
19
2
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
5
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
None
Very Light Rain

Precipitation Probability (%)

63
46
25
8
1
0
0
0
0
0
0
1
0
1
1
1
1
2
5
32
56
71
54
47

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
9
8
8
7
7
7
7
7
7
6
5
6
6
7
8
9
9
9
9
10
11
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
2
2
2
2
2
2
3
3
3
3
3
2
2
1
1
1
1
1
2
3
3

Relative Humidity (%)

89
89
89
88
88
88
85
82
78
79
82
82
85
86
86
85
83
85
85
86
86
89
89
88

Pressure (mb)

1005
1006
1006
1007
1008
1009
1009
1010
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007
1007
1006
1005
1005
1004

Ozone (du)

332
319
313
311
311
314
310
308
311
313
317
319
318
325
326
325
325
328
330
334
336
338
337
338

Thursday 15

Waning Crescent 11%

06:16

12:28

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: 08:08, Set: 16:16, Transit: 12:12. Moon - Rise: 06:16, Set: 12:28. Civil Dark: 16:56 - 07:28. Nautical Dark: 17:40 - 06:44. Astro Dark: 18:21 - 06:03

Total Clouds (% Sky Obscured)

80
81
86
92
100
90
90
100
100
100
100
100
100
100
100
100
100
93
84
76
68
61
57
55

Low Clouds (% Sky Obscured)

76
75
72
72
76
62
58
35
45
66
69
72
73
78
73
68
63
65
67
69
62
55
50
45

Medium Clouds (% Sky Obscured)

38
40
24
33
55
60
65
65
99
96
100
100
100
100
100
100
100
49
18
0
1
7
15
3

High Clouds (% Sky Obscured)

0
0
32
63
95
90
90
100
100
100
100
100
100
100
82
63
1
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
2
2
5
3
6
9
8
6
8
9
0

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

Precipitation Probability (%)

34
2
0
0
0
0
0
0
6
6
9
47
81
95
95
95
90
59
42
36
37
40
23
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.9
0.6
0.7
0.6
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
11
11
9
8
7
8
7
7
6
6
5
4
5
5
5
5
6
7
8
7
6
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
90
91
94
94
90
90
90
90
85
91
96
96
93
93
96
93
96
94
93
94
91
93

Pressure (mb)

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

Ozone (du)

339
346
350
357
361
368
373
370
365
365
365
365
363
358
362
369
372
374
376
374
374
374
375
381

Friday 16

Waning Crescent 6%

07:14

13:18

04 Bad
05 Bad
06 OK
07 OK
08 OK
09 OK
10 OK
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: 08:07, Set: 16:18, Transit: 12:12. Moon - Rise: 07:14, Set: 13:18. Civil Dark: 16:58 - 07:27. Nautical Dark: 17:41 - 06:44. Astro Dark: 18:23 - 06:02

Total Clouds (% Sky Obscured)

54
53
26
19
15
20
23
32
67
70
75
62
75
77
97
97
97
98
98
100
100
100
100
97

Low Clouds (% Sky Obscured)

37
35
26
19
15
20
23
32
44
54
64
58
54
48
82
84
87
87
87
83
79
77
74
76

Medium Clouds (% Sky Obscured)

54
53
6
0
0
0
0
0
42
45
39
11
45
58
86
84
76
81
90
99
97
96
96
81

High Clouds (% Sky Obscured)

0
0
0
0
0
2
3
11
42
32
4
5
1
6
30
35
44
45
36
22
23
26
33
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
2
1
0
0
0
0
0
0
14
47
20
5
12
17
15
10
8
7
6
5
2
0
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
11
11
10
9
9
9
10
11
11
11
12
10
9
11
5
6
6
6
6
6
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
88
85
91
91
89
88
85
82
84
85
85
85
91
90
88
88
86
89
91
94
94
96
96

Pressure (mb)

999
1000
1001
1002
1003
1003
1004
1004
1004
1004
1004
1005
1005
1005
1006
1005
1005
1006
1006
1007
1007
1007
1007
1008

Ozone (du)

389
399
412
421
425
427
426
423
421
417
414
412
409
410
409
412
416
419
423
427
431
432
434
435

Saturday 17

Waning Crescent 2%

07:58

14:23

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: 08:06, Set: 16:20, Transit: 12:13. Moon - Rise: 07:58, Set: 14:23. Civil Dark: 16:59 - 07:26. Nautical Dark: 17:43 - 06:43. Astro Dark: 18:24 - 06:01

Total Clouds (% Sky Obscured)

94
88
87
88
87
91
94
96
95
94
92
93
92
93
95
96
99
99
98
96
95
93
87
89

Low Clouds (% Sky Obscured)

76
77
78
79
82
80
81
84
84
86
91
93
92
93
92
89
91
92
91
90
88
87
85
88

Medium Clouds (% Sky Obscured)

71
63
63
58
51
45
40
32
30
35
39
45
51
57
55
48
41
26
15
3
2
1
1
0

High Clouds (% Sky Obscured)

15
7
12
17
23
23
21
21
23
24
30
19
9
4
5
5
7
4
2
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
6
3
0
3
6
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 (%)

2
1
5
5
1
3
2
1
2
2
1
11
17
23
20
15
6
12
12
8
8
9
6
13

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-0
0
-1
-1
-1
-1
0
-1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
93
91
88
86
85
85
88
90
90
91
91
89
93
93
93
91
91
91

Pressure (mb)

1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

436
438
440
436
432
428
429
429
429
430
431
432
427
422
418
421
424
427
428
429
431
432
433
434

Sunday 18

New Moon 0%

08:29

15:38

Sun - Rise: 08:05, Set: 16:21, Transit: 12:13. Moon - Rise: 08:29, Set: 15:38. Civil Dark: 17:01 - 07:25. Nautical Dark: 17:44 - 06:42. Astro Dark: 18:26 - 06:01

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 North Collingham, Nottinghamshire, United Kingdom (53.15,-0.76)

Generated: 12/01/26 04:01:43. Forecast: 12/01/26 to 18/01/26. Timezone: UTC+0.00