Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 12

Waning Crescent 26%

03:59

11:29

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 Bad
20 OK
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
12 Bad

Sun - Rise: 08:16, Set: 16:12, Transit: 12:14. Moon - Rise: 03:59, Set: 11:29. Civil Dark: 16:53 - 07:34. Nautical Dark: 17:37 - 06:50. Astro Dark: 18:20 - 06:08

Total Clouds (% Sky Obscured)

78
82
78
91
57
39
47
46
78
88
65
94
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

68
52
63
43
53
39
47
46
53
51
42
41
41
41
43
50
47
43
37
34
31
22
25
12

Medium Clouds (% Sky Obscured)

78
49
46
3
0
0
0
0
36
0
0
0
75
71
46
79
70
69
95
92
97
100
100
100

High Clouds (% Sky Obscured)

57
1
19
85
15
2
2
0
59
54
23
48
71
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

7
5
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

Moderate Rain
Moderate Rain
Moderate Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
23
3
0
0
1
5
0
0
0
0
0
0
0
0
0
0
0
2
14
40
54

Precipitation Amount (mm)

3.1
4.4
3.4
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
13
12
11
11
10
10
10
10
10
11
10
10
9
8
8
8
7
9
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
88
84
80
80
84
84
84
84
82
79
75
73
74
79
79
82
83
85
85
83
82
82
81

Pressure (mb)

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

Ozone (du)

320
321
328
326
325
323
323
323
327
330
330
332
335
331
326
327
329
333
338
342
341
340
338
339

Tuesday 13

Waning Crescent 18%

05:14

11:52

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

Sun - Rise: 08:15, Set: 16:13, Transit: 12:15. Moon - Rise: 05:14, Set: 11:52. Civil Dark: 16:54 - 07:34. Nautical Dark: 17:39 - 06:49. Astro Dark: 18:21 - 06:07

Total Clouds (% Sky Obscured)

100
100
95
96
90
95
99
100
100
100
0
0
0
0
0
0
0
10
95
100
100
78
51
100

Low Clouds (% Sky Obscured)

4
71
86
65
65
64
74
63
59
0
0
0
0
0
0
0
0
0
10
12
22
11
22
0

Medium Clouds (% Sky Obscured)

100
92
69
60
60
55
57
57
65
57
0
0
0
0
0
0
0
6
54
64
22
35
23
48

High Clouds (% Sky Obscured)

100
87
88
96
90
90
42
85
85
80
0
0
0
0
0
0
0
2
49
70
76
58
30
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 (%)

46
13
9
8
7
5
14
7
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
84
78
76
81
80
78
78
76
77
80
82
80
80
81
81
83
84
86
84
84
83
80
77

Pressure (mb)

1001
1001
1002
1002
1003
1003
1004
1004
1005
1005
1006
1006
1007
1007
1008
1008
1008
1009
1009
1010
1011
1011
1011
1011

Ozone (du)

339
340
335
338
343
349
355
358
368
372
369
355
348
343
330
323
316
315
315
311
307
308
310
316

Wednesday 14

Waning Crescent 11%

06:23

12:27

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
12 Bad

Sun - Rise: 08:14, Set: 16:15, Transit: 12:15. Moon - Rise: 06:23, Set: 12:27. Civil Dark: 16:56 - 07:33. Nautical Dark: 17:40 - 06:49. Astro Dark: 18:22 - 06:07

Total Clouds (% Sky Obscured)

99
92
100
100
100
99
100
96
94
93
66
69
58
95
100
97
100
97
97
89
99
99
99
90

Low Clouds (% Sky Obscured)

0
0
6
3
58
97
76
92
87
84
51
49
48
51
46
52
46
51
58
61
56
54
49
43

Medium Clouds (% Sky Obscured)

64
63
94
100
89
76
100
95
84
67
51
60
45
73
100
95
65
62
60
57
51
85
85
86

High Clouds (% Sky Obscured)

97
80
84
100
100
35
92
35
45
2
3
58
57
50
76
26
50
50
50
55
75
50
20
20

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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
1
19
28
4
20
52
44
41
40
10
3
11
47
35
10
23
25
28
66
78
75
68

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
69
69
72
76
75
72
72
76
77
80
88
88
82
83
86
86
90
90
91
89
88
86
84

Pressure (mb)

1010
1010
1009
1009
1009
1008
1007
1006
1005
1005
1004
1003
1003
1002
1002
1001
1001
1000
1000
999
999
999
999
998

Ozone (du)

320
325
327
325
324
323
329
334
339
340
343
340
341
342
344
350
359
368
367
368
366
364
364
365

Thursday 15

Waning Crescent 6%

07:22

No Set

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 OK
10 OK
11 Bad
12 Bad

Sun - Rise: 08:13, Set: 16:17, Transit: 12:15. Moon - Rise: 07:22, Set: No Set. Civil Dark: 16:57 - 07:32. Nautical Dark: 17:42 - 06:48. Astro Dark: 18:24 - 06:06

Total Clouds (% Sky Obscured)

78
63
59
58
62
53
47
44
49
52
61
79
90
96
97
40
43
47
49
39
33
31
60
65

Low Clouds (% Sky Obscured)

40
37
45
52
57
51
44
40
34
28
25
24
32
35
31
34
43
34
39
38
27
25
24
27

Medium Clouds (% Sky Obscured)

73
61
48
41
30
25
25
30
41
50
59
66
79
89
91
40
43
34
17
0
2
2
58
65

High Clouds (% Sky Obscured)

15
5
5
5
5
5
5
5
10
0
15
20
25
30
27
0
0
0
0
0
0
0
2
55

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 (%)

48
24
22
16
23
23
8
13
7
21
32
29
20
7
21
29
38
38
29
0
0
0
0
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
90
93
93
93
94
94
93
94
93
91
91
89
89
93
94
93
91
93
91
85
79
78

Pressure (mb)

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

Ozone (du)

368
367
366
363
366
369
369
369
371
375
374
371
374
380
387
400
403
402
400
395
397
400
398
396

Friday 16

Waning Crescent 2%

08:06

13:16

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
12 Bad

Sun - Rise: 08:12, Set: 16:18, Transit: 12:16. Moon - Rise: 08:06, Set: 13:16. Civil Dark: 16:59 - 07:31. Nautical Dark: 17:43 - 06:47. Astro Dark: 18:25 - 06:05

Total Clouds (% Sky Obscured)

68
69
76
86
97
98
73
99
97
98
96
98
99
100
98
96
95
90
85
81
82
82
83
77

Low Clouds (% Sky Obscured)

61
60
57
53
53
52
56
72
68
65
54
61
63
66
72
80
83
82
80
78
72
67
61
57

Medium Clouds (% Sky Obscured)

68
0
11
74
86
95
54
62
85
95
94
96
98
100
95
93
93
66
38
12
16
20
23
27

High Clouds (% Sky Obscured)

3
6
2
0
0
22
44
70
64
55
45
53
60
68
60
53
44
31
19
8
7
8
8
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
4
7
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
2
2
3
1
1
1
0
0
0
0
5
5
0
2
4
4
13
12
2
3
4
0
8

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
8
9
6
6
6
7
6
6
6
6
5
5
4
4
4
4
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
83
75
76
83
88
88
90
85
88
89
93
94
94
98
96
98
98
98
98
98
94
93
91

Pressure (mb)

1003
1003
1003
1003
1004
1004
1005
1005
1005
1006
1006
1006
1006
1006
1007
1007
1007
1007
1008
1009
1009
1010
1010
1010

Ozone (du)

393
392
396
399
406
407
406
410
410
412
416
419
420
422
424
424
423
423
424
424
425
427
429
431

Saturday 17

Waning Crescent 0%

08:36

14:21

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
12 Bad

Sun - Rise: 08:10, Set: 16:20, Transit: 12:16. Moon - Rise: 08:36, Set: 14:21. Civil Dark: 17:01 - 07:30. Nautical Dark: 17:45 - 06:46. Astro Dark: 18:26 - 06:04

Total Clouds (% Sky Obscured)

68
59
57
58
58
62
66
80
84
87
88
90
93
97
97
97
97
96
95
94
85
79
75
69

Low Clouds (% Sky Obscured)

54
54
48
45
45
33
22
10
31
51
72
70
70
70
76
82
87
88
89
90
85
79
75
69

Medium Clouds (% Sky Obscured)

29
36
44
48
52
39
27
13
11
9
8
10
15
20
27
45
60
65
75
60
55
45
45
23

High Clouds (% Sky Obscured)

14
17
18
17
14
9
5
1
0
0
0
21
42
63
50
37
24
37
54
65
38
13
2
2

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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

8
3
5
7
0
0
1
1
8
12
6
13
12
11
18
20
17
30
33
38
67
86
95
95

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
86
90
91
93
93
94
98
98
96
98
96
94
93
91
88
86
83
80
76
75
72
70

Pressure (mb)

1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1010
1009
1008
1007
1006
1004
1002

Ozone (du)

428
425
421
421
421
421
421
421
421
417
414
410
410
411
412
410
409
407
403
398
394
386
378
370

Sunday 18

New Moon 1%

08:57

15:38

13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:09, Set: 16:22, Transit: 12:16. Moon - Rise: 08:57, Set: 15:38. Civil Dark: 17:02 - 07:29. Nautical Dark: 17:46 - 06:45. Astro Dark: 18:28 - 06:03

Total Clouds (% Sky Obscured)

58
47
42
36
33
42
47
51
52
53
55
57
59
63
62
62
63

Low Clouds (% Sky Obscured)

58
47
42
36
33
36
33
30
38
44
49
51
51
51
49
48
45

Medium Clouds (% Sky Obscured)

14
1
1
0
0
13
27
40
28
25
18
19
19
18
19
22
25

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

74
40
32
29
4
12
13
2
7
9
6
12
15
10
16
17
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
1
1
2
2
1
1
1
1
1
1
1
1

Relative Humidity (%)

68
66
64
68
70
72
74
78
80
78
76
72
73
75
75
77
80

Pressure (mb)

1002
1002
1001
1001
1002
1002
1002
1002
1002
1002
1001
1001
1001
1001
1001
1001
1002

Ozone (du)

363
357
350
344
337
331
330
329
328
327
326
325
323
321
320
319
319

Forecast for Peacock, Wakefield, United Kingdom (53.68,-1.51)

Generated: 12/01/26 13:26:42. Forecast: 12/01/26 to 18/01/26. Timezone: UTC+0.00