Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 10

Third Quarter 44%

01:11

11:00

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
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:58, Set: 16:13, Transit: 12:05. Moon - Rise: 01:11, Set: 11:00. Civil Dark: 16:51 - 07:19. Nautical Dark: 17:33 - 06:37. Astro Dark: 18:13 - 05:57

Total Clouds (% Sky Obscured)

66
66
72
100
100
100
97
100
100
100
93
92
95
96
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
62
51
41
47
55
47
44
8
0
19
51
51
46
54
74
75
78
88
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
5
60
62
100
100
96
100
100
98
93
92
88
95
89
96
97
71
100
91
46
99
96
99

High Clouds (% Sky Obscured)

54
66
72
100
100
100
48
100
88
94
34
19
16
58
97
100
100
100
100
100
88
72
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
8
9
9

Fog (%)

0
0
0
0
0
24
0
0
6
0
2
2
0
2
2
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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
8
30
34
35
40
53
56
48
23
69

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
0.3

Wind Speed/Direction (mph)

5
3
3
3
1
1
2
3
3
4
5
6
7
9
12
14
17
18
18
19
21
22
22
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
84
83
81
80
81
81
80
83
84
83
83
81
82
79
77
77
76
77
79
86
90
91

Pressure (mb)

1021
1022
1022
1023
1022
1023
1023
1023
1023
1022
1021
1020
1020
1019
1018
1018
1017
1016
1015
1013
1012
1011
1010
1009

Ozone (du)

350
351
348
346
341
333
320
315
312
315
315
313
314
316
314
313
313
315
318
321
322
317
310
309

Sunday 11

Waning Crescent 35%

02:24

11:15

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
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:57, Set: 16:14, Transit: 12:06. Moon - Rise: 02:24, Set: 11:15. Civil Dark: 16:53 - 07:19. Nautical Dark: 17:35 - 06:37. Astro Dark: 18:15 - 05:57

Total Clouds (% Sky Obscured)

100
100
100
100
95
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
75
84
91
82

Low Clouds (% Sky Obscured)

100
100
94
99
89
85
70
69
73
74
80
86
74
89
72
65
72
83
75
75
68
68
80
74

Medium Clouds (% Sky Obscured)

100
100
100
95
20
0
4
25
5
58
33
23
10
65
50
100
100
100
100
100
42
2
28
8

High Clouds (% Sky Obscured)

81
99
100
20
27
100
100
100
100
100
91
100
100
100
100
100
100
97
100
100
27
64
25
3

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

67
49
60
85
30
20
25
7
8
7
6
6
5
14
5
20
13
39
90
32
2
0
0
0

Precipitation Amount (mm)

0.3
0
0.2
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
0
0
0
0
0

Wind Speed/Direction (mph)

21
22
23
24
23
22
21
16
16
15
15
15
15
14
14
14
15
14
15
14
12
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
1
1
2
2
2
4
4
4
4
4
4
5
5
6
6
7
7
7
7
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

91
93
94
95
95
95
93
95
88
84
84
87
85
90
90
93
90
88
88
91
91
91
91
95

Pressure (mb)

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

Ozone (du)

312
315
317
317
319
321
320
321
322
321
320
321
320
318
314
311
311
310
312
315
320
321
322
327

Monday 12

Waning Crescent 26%

03:37

11:34

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
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:56, Set: 16:16, Transit: 12:06. Moon - Rise: 03:37, Set: 11:34. Civil Dark: 16:54 - 07:18. Nautical Dark: 17:36 - 06:36. Astro Dark: 18:16 - 05:56

Total Clouds (% Sky Obscured)

76
81
73
73
99
100
100
100
100
100
100
99
100
100
100
100
100
98
95
92
94
97
100
100

Low Clouds (% Sky Obscured)

74
80
71
71
85
76
69
66
66
80
84
77
75
79
85
93
86
86
86
85
85
84
84
84

Medium Clouds (% Sky Obscured)

3
0
0
0
0
0
0
97
100
100
100
91
100
100
100
98
100
92
73
44
91
93
96
97

High Clouds (% Sky Obscured)

0
0
0
0
67
100
100
100
100
100
100
87
75
38
90
95
100
78
56
34
43
65
86
91

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
0
1
2
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

1
1
0
1
6
2
5
15
0
0
0
2
18
79
95
95
95
89
37
36
38
40
48
64

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
1.2
1.1
0.7
0.8
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

16
15
14
15
14
12
9
9
7
7
8
8
9
10
11
13
15
15
16
15
15
16
15
14

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
8
8
8
8
8
8
8
9
9
9
9
9
9
9
8
8
8

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
8
8
8
8
8
8
8
9
9
9
9
8
7
7
7
7
7

Relative Humidity (%)

87
87
87
85
87
87
91
95
96
98
96
98
98
96
100
96
96
96
93
90
90
88
88
93

Pressure (mb)

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

Ozone (du)

330
332
331
331
327
324
322
324
324
325
328
327
327
328
331
328
330
331
331
333
338
341
343
350

Tuesday 13

Waning Crescent 18%

04:49

12:01

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

Sun - Rise: 07:55, Set: 16:17, Transit: 12:06. Moon - Rise: 04:49, Set: 12:01. Civil Dark: 16:56 - 07:17. Nautical Dark: 17:37 - 06:36. Astro Dark: 18:17 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
96
92
87
80
65
63
53
46
38
51
41
33
54
74
96
98

Low Clouds (% Sky Obscured)

83
83
81
80
79
78
78
77
79
82
84
75
55
53
40
33
24
18
13
6
14
24
33
31

Medium Clouds (% Sky Obscured)

96
95
96
98
100
99
98
98
84
76
67
17
22
29
22
16
10
7
4
33
54
74
79
81

High Clouds (% Sky Obscured)

95
100
71
45
17
13
14
15
0
0
0
0
0
0
0
0
1
21
30
32
47
68
88
92

ISS Passover

Visibility (miles)

9
4
7
5
2
2
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
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

Precipitation Probability (%)

68
78
95
95
95
95
58
35
31
27
15
15
13
11
12
9
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.4
0.6
1.1
1.8
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
16
16
16
13
14
13
11
9
7
7
7
6
6
5
6
5
5
5
5
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
96
95
96
93
90
88
87
88
90
93
91
91
83
78
72
71
71
79
82
83
86

Pressure (mb)

1003
1003
1002
1002
1002
1003
1003
1004
1004
1005
1006
1007
1008
1009
1010
1011
1011
1011
1011
1011
1011
1012
1012
1012

Ozone (du)

352
351
344
343
338
336
344
356
362
359
356
353
350
348
344
340
335
330
326
323
325
329
334
334

Wednesday 14

Waning Crescent 11%

05:55

12:38

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
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:55, Set: 16:19, Transit: 12:07. Moon - Rise: 05:55, Set: 12:38. Civil Dark: 16:57 - 07:17. Nautical Dark: 17:39 - 06:35. Astro Dark: 18:18 - 05:55

Total Clouds (% Sky Obscured)

99
100
100
100
100
99
98
97
98
98
98
70
62
53
63
68
88
94
97
100
100
100
99
100

Low Clouds (% Sky Obscured)

28
23
30
41
56
65
69
75
77
80
82
46
34
23
31
40
46
45
46
48
47
46
46
54

Medium Clouds (% Sky Obscured)

89
100
100
100
100
88
78
71
78
81
30
19
28
30
29
39
45
55
65
70
59
52
48
37

High Clouds (% Sky Obscured)

96
100
100
100
100
94
87
79
82
70
71
23
39
48
35
27
19
45
72
100
83
65
52
68

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
10
36
50
52
57
17
14
9
3
7
6
5
16
20
19
25
23
19
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
2
2
2
3
3
4
5
5
6
6
6
5
5
6
7
8
8
8
8
7
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
86
86
86
86
85
89
93
93
94
91
91
93
93
91
88
85
87
87
90
91
93
96

Pressure (mb)

1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1009
1009
1008
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007

Ozone (du)

331
330
331
332
338
342
346
356
358
365
370
375
375
375
375
374
374
373
372
370
369
369
369
368

Thursday 15

Waning Crescent 6%

06:53

13:28

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
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:54, Set: 16:20, Transit: 12:07. Moon - Rise: 06:53, Set: 13:28. Civil Dark: 16:58 - 07:16. Nautical Dark: 17:40 - 06:34. Astro Dark: 18:20 - 05:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
97
95
92
89
86
80
75
71
72
72
72
72

Low Clouds (% Sky Obscured)

62
69
67
65
63
72
81
89
89
91
94
92
90
88
87
86
85
78
71
64
65
65
66
67

Medium Clouds (% Sky Obscured)

29
25
47
74
100
100
100
100
100
100
100
95
91
93
73
51
30
42
52
58
34
16
0
0

High Clouds (% Sky Obscured)

84
100
100
100
100
100
100
100
100
100
100
84
73
59
48
30
10
13
21
18
14
10
10
13

ISS Passover

Visibility (miles)

9
9
9
8
6
4
5
6
7
6
4
3
5
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
3
9
17
17
38
49
58
84
95
95
95
95
95
95
81
47
46
44
43
37
30
20
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.5
0.8
1.1
1.1
1.2
1.2
0.9
0.5
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
7
8
10
11
13
15
16
17
17
18
19
20
21
21
22
24
23
23
23
22
20
20

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
8
8
8
8
8
8
8
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
98
98
96
96
96
94
94
94
94
93
94
93
90
87
84
85
87
90
88
85
84

Pressure (mb)

1007
1006
1006
1005
1004
1004
1002
1001
1000
999
998
997
997
996
996
995
995
995
995
995
995
996
997
998

Ozone (du)

367
366
365
363
362
360
358
355
353
354
355
356
363
370
377
380
383
386
384
383
382
380
378
376

Friday 16

Waning Crescent 2%

07:39

14:31

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: 07:53, Set: 16:22, Transit: 12:07. Moon - Rise: 07:39, Set: 14:31. Civil Dark: 17:00 - 07:15. Nautical Dark: 17:41 - 06:34. Astro Dark: 18:21 - 05:54

Total Clouds (% Sky Obscured)

70
70
71
72
72
73
73
73
80
87
94
91
89
89
83
77
70

Low Clouds (% Sky Obscured)

69
70
71
72
72
73
73
73
80
83
88
88
87
86
81
75
69

Medium Clouds (% Sky Obscured)

0
0
0
1
2
2
2
2
2
2
3
12
19
25
14
7
1

High Clouds (% Sky Obscured)

13
11
9
12
18
10
6
2
3
4
3
1
2
1
1
1
4

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

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

Precipitation Probability (%)

16
14
12
10
2
4
3
1
7
8
8
15
17
17
17
17
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
17
16
15
15
15
15
15
15
15
15
15
14
13
13
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
84
86
88
88
88
90
85
82
76
79
82
86
85
82

Pressure (mb)

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

Ozone (du)

383
391
398
402
406
410
409
408
407
410
412
415
417
419
420
422
423

Forecast for Bredhurst, Kent, United Kingdom (51.33,0.58)

Generated: 10/01/26 19:08:38. Forecast: 10/01/26 to 16/01/26. Timezone: UTC+0.00