Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 1

Waxing Gibbous 86%

13:39

04:36

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

Sun - Rise: 08:01, Set: 15:53, Transit: 11:56. Moon - Rise: 13:39, Set: 04:36. Civil Dark: 16:34 - 07:20. Nautical Dark: 17:18 - 06:36. Astro Dark: 18:00 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
95
80
64
40
50
65
49
53
47
36
30
39
42
45

Low Clouds (% Sky Obscured)

100
100
95
84
76
91
79
73
77
76
74
62
60
30
50
55
49
53
47
36
30
39
42
45

Medium Clouds (% Sky Obscured)

73
88
100
100
95
100
96
100
95
100
86
45
2
2
2
34
3
6
2
2
0
2
2
13

High Clouds (% Sky Obscured)

100
100
100
100
100
20
100
53
62
82
50
68
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
1
1
5
2
5
9
4
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
80
63
94
95
37
36
21
20
17
16
17
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.5
1
0.4
0.7
0.5
0
0.9
0.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
23
20
21
22
22
21
20
21
20
20
19
16
16
13
12
14
14
15
15
13
12
12
13

Chance of Frost

Temperature (°C)

10
10
11
11
11
11
11
10
10
9
8
7
6
6
5
5
5
4
5
5
4
4
5
5

Feels Like (°C)

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

Dew Point (°C)

8
10
10
10
10
10
9
10
8
6
6
6
4
4
3
4
4
3
4
4
3
3
4
4

Relative Humidity (%)

87
95
96
93
96
95
91
95
90
84
87
90
88
91
86
91
93
93
93
93
93
93
93
90

Pressure (mb)

994
993
992
991
990
989
989
989
989
989
991
992
993
994
994
995
996
997
997
997
998
999
1000
1000

Ozone (du)

262
262
263
265
269
271
272
275
279
282
288
291
295
299
303
303
302
301
299
301
303
297
298
298

Tuesday 2

Waxing Gibbous 94%

13:54

06:14

11 Bad
12 OK
13 Bad
14 OK
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

Sun - Rise: 08:03, Set: 15:52, Transit: 11:57. Moon - Rise: 13:54, Set: 06:14. Civil Dark: 16:34 - 07:21. Nautical Dark: 17:18 - 06:37. Astro Dark: 18:00 - 05:55

Total Clouds (% Sky Obscured)

43
40
77
31
49
64
63
91
78
95
98
99
70
62
68
67
65
51
69
53
100
76
78
90

Low Clouds (% Sky Obscured)

43
40
77
31
47
45
44
41
72
79
98
99
62
60
66
67
65
51
55
53
54
61
61
89

Medium Clouds (% Sky Obscured)

3
3
0
0
13
32
32
72
48
85
20
20
21
15
15
8
15
10
33
8
65
24
26
0

High Clouds (% Sky Obscured)

0
0
0
0
0
2
1
10
2
4
39
45
45
45
0
0
0
0
0
0
11
13
3
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
1
4
9
9
9
9
9
9
9
9
9

Fog (%)

9
0
0
0
0
0
2
1
0
0
0
0
0
33
77
81
2
60
21
81
89
88
11
23

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
8
33
90
95
49
9
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.9
1.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
87
88
91
94
94
96
96
96
94
94
94
96
96
93
94
94
94
96
96
94
94
91

Pressure (mb)

1001
1001
1001
1001
1001
1002
1002
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004

Ozone (du)

299
296
296
294
294
296
300
303
305
305
304
304
304
304
307
309
310
309
307
303
302
303
302
301

Wednesday 3

Waxing Gibbous 98%

14:15

07:52

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

Sun - Rise: 08:04, Set: 15:52, Transit: 11:57. Moon - Rise: 14:15, Set: 07:52. Civil Dark: 16:33 - 07:23. Nautical Dark: 17:18 - 06:38. Astro Dark: 18:00 - 05:56

Total Clouds (% Sky Obscured)

80
81
75
75
78
74
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

69
67
70
69
73
68
68
62
67
60
60
68
67
70
66
66
76
75
75
83
90
98
95
93

Medium Clouds (% Sky Obscured)

19
19
22
14
0
0
2
87
100
100
88
94
98
99
96
100
58
100
91
79
89
83
89
95

High Clouds (% Sky Obscured)

0
0
0
3
50
55
100
100
100
100
100
100
100
100
100
100
100
100
100
92
86
79
84
92

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
9
9
9
9
9
9
9
9
9
8
9
9
3
2
0
1

Fog (%)

73
22
1
0
0
0
0
0
2
13
75
88
73
70
70
70
70
70
70
70
70
70
70
70

Precipitation Type

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

Precipitation Probability (%)

2
12
3
5
7
4
4
2
0
0
0
0
0
12
6
9
32
53
63
93
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.5
1.8
1.8
1.5
1

Wind Speed/Direction (mph)

13
14
13
13
12
13
12
12
12
11
10
10
10
12
13
15
17
17
17
18
17
16
16
13

Chance of Frost

Temperature (°C)

5
5
6
6
6
6
6
6
6
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

4
4
5
5
5
5
5
5
5
5
4
4
4
4
4
4
4
4
4
5
5
5
5
5

Relative Humidity (%)

91
93
93
91
94
93
94
94
94
94
93
94
93
93
93
93
91
91
91
94
94
96
96
94

Pressure (mb)

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

Ozone (du)

300
298
301
303
301
299
302
302
307
312
311
312
314
310
307
308
307
307
307
312
322
329
333
335

Thursday 4

Full Moon 100%

14:47

09:22

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

Sun - Rise: 08:05, Set: 15:51, Transit: 11:58. Moon - Rise: 14:47, Set: 09:22. Civil Dark: 16:33 - 07:24. Nautical Dark: 17:17 - 06:39. Astro Dark: 17:59 - 05:57

Total Clouds (% Sky Obscured)

100
100
100
73
34
33
67
96
94
81
55
65
40
60
40
18
19
39
83
75
73
74
63
84

Low Clouds (% Sky Obscured)

91
87
85
71
34
33
29
27
27
29
32
30
39
54
39
18
19
36
78
72
66
58
45
56

Medium Clouds (% Sky Obscured)

100
100
72
70
34
33
67
86
78
64
38
34
1
0
0
0
0
0
0
0
0
0
12
23

High Clouds (% Sky Obscured)

100
69
29
1
1
0
0
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
43

ISS Passover

Visibility (miles)

0
0
0
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
1
1
1

Fog (%)

70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70

Precipitation Type

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

Precipitation Probability (%)

94
67
30
11
15
13
7
6
3
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.2
0.5
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
9
8
8
7
5
4
4
4
4
3
3
3
4
4
4
4
4
5
5
5
5
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
94
93
96
94
91
89
91
89
89
91
91
93
91
91
94
96
96
96
96
96
94

Pressure (mb)

995
996
997
997
998
999
1000
1001
1002
1003
1003
1004
1004
1005
1005
1006
1006
1006
1006
1007
1007
1007
1007
1007

Ozone (du)

334
334
335
336
335
336
338
340
345
348
351
352
352
350
352
352
353
354
358
363
359
354
348
338

Friday 5

Waning Gibbous 98%

15:37

10:29

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

Sun - Rise: 08:07, Set: 15:51, Transit: 11:58. Moon - Rise: 15:37, Set: 10:29. Civil Dark: 16:32 - 07:25. Nautical Dark: 17:17 - 06:40. Astro Dark: 17:59 - 05:58

Total Clouds (% Sky Obscured)

95
100
100
56
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

67
73
76
32
36
38
46
64
78
80
81
82
83
88
93
99
99
100
100
96
92
89
89
88

Medium Clouds (% Sky Obscured)

35
30
40
45
98
100
100
100
100
100
100
100
100
100
100
100
97
93
90
86
78
72
81
92

High Clouds (% Sky Obscured)

55
38
22
18
48
27
25
27
30
28
52
76
100
82
64
47
61
76
77
78
86
97
93
90

ISS Passover

Visibility (miles)

1
1
9
9
9
9
9
9
9
9
9
9
9
1
1
1
1
1
1
0
1
1
1
4

Fog (%)

70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70

Precipitation Type

None
None
None
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
Very Light Rain
None

Precipitation Probability (%)

0
0
1
0
1
2
4
33
49
64
79
90
95
95
95
95
95
95
87
77
69
65
49
31

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.5
0.6
0.8
1.4
1
0.8
0.8
0.7
0.5
0.4
0.4
0.4
0.2
0

Wind Speed/Direction (mph)

8
9
9
11
12
14
15
17
19
20
21
22
22
23
21
19
18
16
13
10
8
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
89
89
88
86
86
86
91
93
93
93
93
96
94
94
96
96
94
94
96
98
98
94

Pressure (mb)

1006
1006
1005
1004
1004
1003
1002
1002
1001
1000
999
998
997
996
996
995
995
994
994
994
995
995
995
996

Ozone (du)

333
331
328
321
312
308
306
304
303
303
302
301
302
303
304
305
306
307
308
309
309
310
310
311

Saturday 6

Waning Gibbous 93%

16:50

No Set

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

Sun - Rise: 08:08, Set: 15:50, Transit: 11:58. Moon - Rise: 16:50, Set: No Set. Civil Dark: 16:32 - 07:26. Nautical Dark: 17:17 - 06:41. Astro Dark: 17:59 - 05:59

Total Clouds (% Sky Obscured)

100
92
83
76
63
54
59
74
75
71
64
57
50
51
52
54
69
85
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

86
86
83
76
63
54
59
72
70
69
64
57
50
49
45
35
39
46
57
66
74
81
86
92

Medium Clouds (% Sky Obscured)

100
83
63
34
22
14
5
5
6
4
3
1
0
3
5
8
37
68
99
97
95
92
87
84

High Clouds (% Sky Obscured)

85
64
43
23
15
8
1
0
0
0
1
1
3
13
25
32
52
76
100
100
100
100
87
80

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
2
1

Fog (%)

70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70

Precipitation Type

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

Precipitation Probability (%)

13
8
11
13
31
38
38
40
33
22
27
28
22
10
3
0
1
2
2
26
41
56
93
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
0
0.6
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
93
93
94
94
96
96
96
98
96
96
98
96
98
96
96
96
96
96
94
96
94

Pressure (mb)

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

Ozone (du)

311
312
310
309
307
307
306
305
301
297
293
290
287
283
282
280
278
280
281
282
282
282
282
283

Sunday 7

Waning Gibbous 86%

18:19

11:13

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 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:09, Set: 15:50, Transit: 11:59. Moon - Rise: 18:19, Set: 11:13. Civil Dark: 16:32 - 07:27. Nautical Dark: 17:16 - 06:42. Astro Dark: 17:59 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
97
94
92
91
91
92
78
52
25
46
70
98
99
99
100

Low Clouds (% Sky Obscured)

100
97
94
92
90
88
87
86
85
87
75
52
25
38
49
61
71
79
85

Medium Clouds (% Sky Obscured)

80
80
80
82
74
67
60
65
64
59
52
46
25
30
30
36
49
58
70

High Clouds (% Sky Obscured)

65
50
50
45
35
30
25
17
8
0
7
22
25
46
70
96
96
98
100

ISS Passover

Visibility (miles)

1
0
0
0
0
0
1
1
1
1
1
4
7
9
9
9
9
9
9

Fog (%)

70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70

Precipitation Type

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

Precipitation Probability (%)

95
95
89
65
45
41
48
32
21
17
10
8
1
5
1
0
33
54
70

Precipitation Amount (mm)

1.7
1.2
0.6
0.4
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0.2
0.5

Wind Speed/Direction (mph)

6
6
7
8
10
11
14
17
17
17
17
16
15
14
14
14
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
98
98
96
96
96
96
96
94
93
91
91
91
90
91
93

Pressure (mb)

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

Ozone (du)

283
284
288
291
295
299
303
307
310
314
317
318
319
320
323
326
329
331
333

Forecast for Buxton, Derbyshire, United Kingdom (53.26,-1.91)

Generated: 01/12/25 11:55:59. Forecast: 01/12/25 to 07/12/25. Timezone: UTC+0.00