Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 9

Waning Gibbous 54%

00:11

10:51

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

Sun - Rise: 08:18, Set: 16:07, Transit: 12:13. Moon - Rise: 00:11, Set: 10:51. Civil Dark: 16:49 - 07:36. Nautical Dark: 17:34 - 06:52. Astro Dark: 18:16 - 06:09

Total Clouds (% Sky Obscured)

78
83
87
100
92
92
70
64
76
68
46
73
59
3
23
31
29
26
0
0
3
9
61
67

Low Clouds (% Sky Obscured)

70
78
83
91
79
57
37
0
18
4
0
20
0
0
23
31
29
26
0
0
0
0
11
30

Medium Clouds (% Sky Obscured)

78
83
87
100
56
78
54
64
63
63
36
42
36
2
1
1
0
0
0
0
0
3
11
12

High Clouds (% Sky Obscured)

78
83
61
12
18
28
29
24
8
2
5
19
35
3
0
0
0
0
0
0
3
2
50
55

ISS Passover

Visibility (miles)

9
9
9
4
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 (%)

12
12
10
25
10
5
1
1
3
0
0
1
2
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
10
9
9
9
8
6
5
5
5
5
5
5
5
4
4
4
3
2
2
2
1
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
88
89
84
84
83
83
83
83
81
81
81
83
89
89
89
89
84
81
78
77
76
80

Pressure (mb)

1001
1002
1004
1005
1006
1007
1008
1009
1009
1010
1011
1012
1012
1013
1014
1015
1016
1016
1017
1017
1018
1018
1018
1018

Ozone (du)

387
386
380
375
371
371
370
366
366
369
378
383
380
376
377
375
373
371
367
363
358
354
351
347

Saturday 10

Third Quarter 44%

01:26

11:01

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:17, Set: 16:09, Transit: 12:14. Moon - Rise: 01:26, Set: 11:01. Civil Dark: 16:50 - 07:36. Nautical Dark: 17:35 - 06:51. Astro Dark: 18:17 - 06:09

Total Clouds (% Sky Obscured)

61
73
97
90
68
66
100
98
100
100
92
99
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

32
73
84
71
33
28
70
58
44
53
57
61
62
66
81
86
88
94
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

20
35
35
31
15
61
100
96
100
100
78
97
91
98
100
100
100
94
100
100
100
98
99
100

High Clouds (% Sky Obscured)

39
21
75
59
37
22
100
18
100
100
54
78
81
100
100
100
100
100
100
100
100
100
90
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
9
6
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
8
14
14
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
Snow
Snow
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
2
8
17
43
38
45
67
79
95
95
95
53
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.5
1.5
1.3
0
0

Wind Speed/Direction (mph)

2
2
3
4
4
5
6
8
9
10
10
11
12
13
13
14
15
15
16
16
16
16
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
86
86
87
87
84
81
80
78
78
78
78
78
78
83
81
88
93
89
88
89
89
89

Pressure (mb)

1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1017
1016
1015
1014
1013
1012
1011
1010
1008
1006
1005
1004

Ozone (du)

345
344
341
339
334
331
325
322
318
313
308
312
313
310
306
303
304
307
313
316
312
311
310
310

Sunday 11

Waning Crescent 35%

02:42

11:13

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:16, Set: 16:10, Transit: 12:14. Moon - Rise: 02:42, Set: 11:13. Civil Dark: 16:52 - 07:35. Nautical Dark: 17:36 - 06:51. Astro Dark: 18:18 - 06:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
74
53
59
55
89
99
100
75
73
90
100
100
78
100
96
92
90
81

Low Clouds (% Sky Obscured)

100
97
100
100
100
77
68
49
53
50
46
47
49
51
52
51
53
49
47
51
52
55
58
59

Medium Clouds (% Sky Obscured)

94
58
100
100
100
78
2
0
19
48
52
63
26
5
21
69
95
100
33
64
55
64
68
64

High Clouds (% Sky Obscured)

71
100
100
100
100
100
0
20
33
30
77
75
100
75
71
85
100
100
53
100
83
76
42
55

ISS Passover

Visibility (miles)

9
0
0
9
0
6
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

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
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

49
77
60
40
69
95
36
3
0
0
0
0
1
0
0
1
1
1
3
5
54
29
26
35

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-1
-1
-0
1
2
4
5
5
4
4
4
4
5
5
5
4
5
4
5
5
5
6
5

Dew Point (°C)

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

Relative Humidity (%)

91
96
96
93
96
94
93
87
87
84
81
78
77
78
78
78
77
78
76
76
74
82
81
78

Pressure (mb)

1003
1001
1000
999
997
996
996
995
995
995
995
995
995
995
995
995
995
996
996
996
996
996
996
996

Ozone (du)

311
311
308
307
307
308
312
310
310
310
313
312
310
308
308
308
308
311
313
315
319
319
319
322

Monday 12

Waning Crescent 26%

03:59

11:29

16 Bad
17 Bad
18 OK
19 OK
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
13 Bad
14 Bad
15 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)

77
55
33
32
34
47
61
69
85
93
100
100
100
100
100
100
100
100
100
99
99
100
100
100

Low Clouds (% Sky Obscured)

60
48
33
32
34
40
43
44
44
43
41
41
41
39
35
29
37
24
25
26
37
69
77
80

Medium Clouds (% Sky Obscured)

20
3
4
1
0
0
0
0
0
0
0
23
79
100
100
99
100
79
63
45
62
79
97
98

High Clouds (% Sky Obscured)

16
1
0
0
0
17
34
51
70
85
100
100
100
100
100
100
100
99
98
98
98
99
100
83

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
6
7
10
0
0
0
0
0
0
0
0
0
0
1
2
0
0
1
4
6
21
29
46

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
78
80
84
81
84
85
87
88
90
90
91
91
93
93
93
93
90
88
88
87
88
91

Pressure (mb)

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

Ozone (du)

323
323
322
324
330
332
331
330
327
327
328
330
331
333
334
335
337
338
340
341
346
350
351
351

Tuesday 13

Waning Crescent 18%

05:14

11:52

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 Good
02 Good
03 Good
04 Good
05 OK
06 Good
07 Good
08 Good
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 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
89
81
71
65
61
60
20
6
0
6
13
21
12
10
4
30
58
83
86
90
94
95

Low Clouds (% Sky Obscured)

75
93
83
70
56
51
45
38
19
6
0
6
13
21
12
10
4
19
34
49
37
26
14
32

Medium Clouds (% Sky Obscured)

99
100
89
81
71
65
45
47
1
0
0
0
0
0
0
0
0
18
35
51
67
82
94
95

High Clouds (% Sky Obscured)

66
61
62
58
0
2
2
1
1
0
0
0
0
0
0
0
0
2
3
4
4
5
5
22

ISS Passover

Visibility (miles)

9
9
8
5
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

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

Precipitation Probability (%)

75
95
95
86
42
33
22
3
1
1
0
0
0
0
1
3
0
1
5
0
3
3
0
1

Precipitation Amount (mm)

0.4
0.8
0.9
0.6
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
6
6
5
4
4
4
4
4
4
4
4
4
4
5
4
4
4
5
5
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
5
5
5
4
3
3
1
-1
-1
-2
-2
-2
-3
-2
-2
-2
-2
-2
-1
-1
-1
0

Relative Humidity (%)

93
94
93
93
93
91
88
85
77
75
74
73
74
73
72
73
73
74
72
69
67
68
71
73

Pressure (mb)

1000
1000
1001
1001
1002
1002
1003
1003
1004
1004
1005
1005
1006
1006
1006
1006
1007
1008
1008
1008
1009
1008
1008
1008

Ozone (du)

344
344
343
340
332
328
334
345
357
365
368
366
359
352
349
345
341
336
335
334
333
338
344
349

Wednesday 14

Waning Crescent 11%

06:23

12:27

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
13 Bad
14 Bad
15 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)

96
97
98
99
100
100
100
100
97
95
93
96
98
99
96
94
92
95
98
100
100
100
100
98

Low Clouds (% Sky Obscured)

44
59
55
51
44
57
68
81
73
69
63
61
59
58
60
63
65
64
62
58
54
47
40
51

Medium Clouds (% Sky Obscured)

96
97
98
98
99
89
78
70
71
72
73
79
83
91
86
81
78
70
65
58
65
75
78
57

High Clouds (% Sky Obscured)

43
73
81
88
93
95
98
100
83
67
45
47
55
50
50
55
55
52
49
46
66
80
90
87

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

2
0
4
6
14
39
54
62
79
70
51
41
21
1
6
11
2
6
7
0
0
0
1
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
77
80
80
80
80
82
83
83
88
89
94
94
93
93
93
93
91
89
86
83
83
82
81

Pressure (mb)

1008
1008
1008
1008
1007
1007
1006
1006
1005
1005
1004
1004
1004
1004
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

344
340
336
338
340
342
351
361
370
375
381
386
386
386
386
385
383
382
382
382
382
383
384
385

Thursday 15

Waning Crescent 6%

07:22

13:16

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: 08:13, Set: 16:17, Transit: 12:15. Moon - Rise: 07:22, Set: 13:16. Civil Dark: 16:57 - 07:32. Nautical Dark: 17:42 - 06:48. Astro Dark: 18:24 - 06:06

Total Clouds (% Sky Obscured)

95
93
94
95
96
93
93
91
93
95
96
97
99
100
100
100
100
88
70
52

Low Clouds (% Sky Obscured)

62
73
82
89
95
90
85
85
83
81
70
50
40
34
37
40
40
38
38
33

Medium Clouds (% Sky Obscured)

36
17
32
54
67
60
53
45
40
39
46
60
77
93
95
97
99
88
70
52

High Clouds (% Sky Obscured)

80
72
69
59
55
60
59
69
63
47
30
50
72
100
74
48
23
20
18
15

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

8
2
10
14
15
28
38
47
52
51
42
48
43
26
27
19
4
10
11
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
2
2
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2

Dew Point (°C)

3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Relative Humidity (%)

85
86
89
89
88
86
88
88
88
88
89
89
88
88
88
88
88
88
85
82

Pressure (mb)

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

Ozone (du)

383
380
378
378
377
376
374
373
371
371
372
373
382
392
401
404
406
409
403
398

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

Generated: 09/01/26 16:31:02. Forecast: 09/01/26 to 15/01/26. Timezone: UTC+0.00