Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Crescent 41%

14:57

21:50

10 Good
11 Good
12 OK
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 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:35, Set: 18:04, Transit: 12:49. Moon - Rise: 14:57, Set: 21:50. Civil Dark: 18:39 - 07:01. Nautical Dark: 19:18 - 06:21. Astro Dark: 19:58 - 05:42

Total Clouds (% Sky Obscured)

7
11
25
79
82
75
93
76
90
99
100
99
85
51
50
91
89
68
44
56
60
66
63
68

Low Clouds (% Sky Obscured)

7
11
25
64
66
56
31
2
43
45
62
47
8
1
1
42
25
38
31
46
51
54
56
45

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
3
4
6
9
63
69
57
2
0
0
0
0
18

High Clouds (% Sky Obscured)

0
2
3
2
8
44
80
71
82
99
100
98
76
46
42
40
35
1
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
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
16
6
12
3

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
12
12
14
14
14
13
12
10
9
10
9
9
9
9
9
9
9
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
67
61
58
54
53
54
56
62
58
56
61
68
75
78
78
75
67
67
68
72
76
78
75

Pressure (mb)

1035
1035
1035
1035
1034
1034
1034
1034
1035
1035
1035
1035
1035
1035
1034
1034
1034
1033
1033
1033
1033
1032
1033
1032

Ozone (du)

291
288
288
288
286
285
286
286
286
284
282
282
282
283
281
279
277
276
278
279
279
282
284
284

Sunday 18

First Quarter 51%

15:25

23:02

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

Sun - Rise: 07:37, Set: 18:02, Transit: 12:49. Moon - Rise: 15:25, Set: 23:02. Civil Dark: 18:36 - 07:02. Nautical Dark: 19:16 - 06:23. Astro Dark: 19:55 - 05:43

Total Clouds (% Sky Obscured)

97
95
100
94
99
87
100
56
81
67
85
92
89
100
93
89
96
94
100
93
97
95
95
73

Low Clouds (% Sky Obscured)

48
30
25
51
65
49
63
15
28
30
22
81
65
76
79
72
84
75
82
84
94
91
82
64

Medium Clouds (% Sky Obscured)

46
63
100
73
43
44
46
30
69
46
73
69
66
100
39
17
76
45
81
78
51
53
35
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
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
7
9
9
9
9
9
8
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
Light Rain
None
None
None
None
None
None
Light Rain
Light Rain
None
None

Precipitation Probability (%)

1
2
7
7
17
22
19
6
3
0
5
32
37
95
77
37
23
32
29
48
89
69
23
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0
0
0
0
0
0
0.8
0.5
0
0

Wind Speed/Direction (mph)

11
12
13
14
14
13
12
12
10
9
9
10
10
11
12
12
8
6
5
7
7
7
5
5

Chance of Frost

Temperature (°C)

8
9
10
11
11
11
11
10
10
9
8
8
8
8
8
8
8
8
8
9
9
8
8
9

Feels Like (°C)

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

Dew Point (°C)

3
3
2
1
2
2
2
3
4
4
4
3
3
3
4
6
6
7
7
8
8
8
8
8

Relative Humidity (%)

70
63
58
51
53
54
54
60
67
73
74
71
69
69
77
82
88
93
93
93
93
95
96
96

Pressure (mb)

1032
1032
1032
1031
1031
1030
1030
1029
1030
1030
1029
1029
1028
1028
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

284
283
284
284
283
282
282
282
282
283
287
291
294
291
297
301
299
297
296
295
295
296
292
288

Monday 19

Waxing Gibbous 61%

15:46

00:18

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

Sun - Rise: 07:39, Set: 18:00, Transit: 12:48. Moon - Rise: 15:46, Set: 00:18. Civil Dark: 18:34 - 07:04. Nautical Dark: 19:14 - 06:24. Astro Dark: 19:53 - 05:45

Total Clouds (% Sky Obscured)

59
37
58
75
77
87
78
74
82
91
98
98
99
99
100
100
100
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

49
30
51
69
77
66
60
61
70
67
77
79
73
64
81
90
100
100
100
100
99
96
91
87

Medium Clouds (% Sky Obscured)

19
7
3
5
48
66
21
20
21
25
32
95
96
98
100
99
98
95
94
91
95
90
83
80

High Clouds (% Sky Obscured)

1
2
2
18
14
41
24
2
3
52
84
56
82
92
68
40
81
57
55
45
45
45
42
60

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

1
0
0
13
4
2
2
2
3
7
1
1
11
37
84
91
71
47
44
45
34
17
34
34

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.6
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
10
11
12
13
13
12
12
11
10
9
9
9
9
9
10
10
10
10
10
10
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
78
72
70
66
70
76
79
81
84
87
91
95
93
96
96
95
93
93
95
95
93
95
93

Pressure (mb)

1026
1026
1026
1025
1025
1024
1024
1023
1023
1023
1023
1022
1022
1021
1020
1020
1019
1018
1017
1016
1015
1014
1014
1013

Ozone (du)

285
283
282
281
281
280
281
281
279
279
278
277
277
277
276
276
276
275
275
276
276
277
279
279

Tuesday 20

Waxing Gibbous 70%

16:01

01:34

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

Sun - Rise: 07:41, Set: 17:58, Transit: 12:48. Moon - Rise: 16:01, Set: 01:34. Civil Dark: 18:32 - 07:06. Nautical Dark: 19:12 - 06:26. Astro Dark: 19:51 - 05:47

Total Clouds (% Sky Obscured)

98
99
99
99
99
99
99
99
100
100
100
100
100
100
100
54
68
55
51
61
89
79
68
57

Low Clouds (% Sky Obscured)

88
90
92
88
85
83
87
91
94
96
97
98
95
93
90
45
47
53
51
61
82
73
63
57

Medium Clouds (% Sky Obscured)

83
89
94
96
73
98
98
98
99
99
100
100
100
100
97
33
35
33
24
15
14
10
34
57

High Clouds (% Sky Obscured)

35
62
66
70
65
65
55
55
65
62
68
74
70
66
7
5
22
5
2
0
0
0
3
12

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

43
48
45
55
51
47
26
41
36
34
51
82
81
70
66
52
36
13
9
10
33
46
78
95

Precipitation Amount (mm)

0
0.2
0.2
0.3
0
0
0
0
0
0
0
0.7
0.6
0.4
0.3
0.2
0
0
0
0
0
0
0.4
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
12
12
12
12
12
11
11
11
11
11
10
10
10
9
9
8
8
8
8
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
92
92
92
93
93
95
95
96
96
96
100
95
87
88
91
91
93
91
91
90
90
95

Pressure (mb)

1013
1012
1011
1010
1009
1008
1007
1007
1007
1006
1006
1006
1006
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1004

Ozone (du)

278
280
281
281
281
280
282
284
284
286
288
289
290
293
292
295
291
284
280
283
286
288
287
288

Wednesday 21

Waxing Gibbous 79%

16:14

02:51

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

Sun - Rise: 07:42, Set: 17:56, Transit: 12:48. Moon - Rise: 16:14, Set: 02:51. Civil Dark: 18:30 - 07:07. Nautical Dark: 19:10 - 06:28. Astro Dark: 19:49 - 05:48

Total Clouds (% Sky Obscured)

51
48
44
63
83
100
84
54
45
36
28
23
17
11
4
5
5
6
24
41
62
61
56
50

Low Clouds (% Sky Obscured)

51
48
44
63
78
73
49
39
23
18
15
12
10
5
1
1
1
1
11
26
41
43
48
50

Medium Clouds (% Sky Obscured)

51
48
44
63
83
95
22
18
19
15
10
6
4
6
4
5
5
6
12
12
13
12
11
10

High Clouds (% Sky Obscured)

13
48
44
63
83
99
63
10
0
1
3
5
4
2
0
0
0
0
0
0
0
10
20
30

ISS Passover

Visibility (miles)

3
2
3
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

Light Rain
Moderate 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 (%)

95
95
95
73
26
32
38
44
44
38
29
5
2
0
0
0
0
0
2
5
7
12
16
17

Precipitation Amount (mm)

1.7
2.5
1.1
0.4
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
12
12
13
13
13
15
14
12
10
9
9
8
7
7
7
7
6
6
7
8
8
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
9
9
10
8
7
6
5
4
4
4
4
3
3
3
3
3
4
4
4
4
5
5
6

Relative Humidity (%)

93
93
91
88
84
78
73
74
75
81
84
83
83
83
85
88
91
93
94
96
94
94
91
90

Pressure (mb)

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

Ozone (du)

290
291
293
296
298
299
303
306
309
310
312
313
316
321
323
324
320
316
313
312
312
312
311
310

Thursday 22

Waxing Gibbous 87%

16:25

04:09

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

Sun - Rise: 07:44, Set: 17:53, Transit: 12:48. Moon - Rise: 16:25, Set: 04:09. Civil Dark: 18:28 - 07:09. Nautical Dark: 19:08 - 06:29. Astro Dark: 19:47 - 05:50

Total Clouds (% Sky Obscured)

47
48
47
56
65
73
80
90
100
100
100
100
100
100
100
88
76
75
72
83
80
82
70
64

Low Clouds (% Sky Obscured)

47
46
38
30
35
45
62
78
95
90
89
80
58
41
34
43
56
70
72
78
80
82
70
64

Medium Clouds (% Sky Obscured)

9
7
7
23
38
54
65
76
85
89
90
91
93
96
99
85
70
55
50
36
25
29
29
29

High Clouds (% Sky Obscured)

26
23
15
25
34
40
58
77
100
100
100
100
96
91
87
77
66
59
53
47
40
31
23
19

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

32
37
41
32
22
4
53
73
86
91
95
95
83
65
37
63
77
88
95
95
95
91
74
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.5
0.5
0.6
0.5
0.4
0.2
0
0.3
0.4
0.5
0.8
1.1
1.1
0.6
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
9
11
12
13
13
14
13
12
11
11
12
12
11
11
10
10
9
9
9
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
80
75
70
71
72
74
79
84
90
88
87
86
87
87
90
88
88
88
87
88
88
84
82

Pressure (mb)

1011
1011
1011
1010
1010
1009
1008
1008
1007
1007
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1004
1004
1005
1005

Ozone (du)

309
305
302
298
297
296
295
293
292
290
289
287
286
285
285
284
286
287
289
295
302
308
309
310

Friday 23

Waxing Gibbous 94%

16:36

05:30

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:46, Set: 17:51, Transit: 12:48. Moon - Rise: 16:36, Set: 05:30. Civil Dark: 18:26 - 07:11. Nautical Dark: 19:06 - 06:31. Astro Dark: 19:45 - 05:52

Total Clouds (% Sky Obscured)

71
81
100
97
95
92
91
89
86
73
64
62
80
90
94
96
95
94
93
93
92

Low Clouds (% Sky Obscured)

68
61
57
59
61
62
65
72
79
58
38
14
13
14
14
26
35
43
39
38
33

Medium Clouds (% Sky Obscured)

53
76
100
95
90
90
81
75
65
45
25
5
17
29
40
50
61
72
64
57
52

High Clouds (% Sky Obscured)

10
6
6
5
3
2
13
21
29
34
38
43
64
83
84
80
76
72
73
64
60

ISS Passover

Visibility (miles)

7
5
3
1
3
4
5
6
8
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

Precipitation Type

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

Precipitation Probability (%)

64
69
75
70
68
65
58
59
57
51
39
5
18
33
44
49
44
32
33
40
50

Precipitation Amount (mm)

0.3
0.4
0.5
0.4
0.4
0.4
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

14
14
16
16
17
17
17
16
14
13
12
11
11
12
13
15
13
12
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
82
84
83
83
82
84
84
85
85
85
85
83
82
80
82
82
83
85
85

Pressure (mb)

1006
1006
1006
1007
1007
1007
1008
1008
1008
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

311
313
315
317
320
323
325
327
329
331
334
337
340
342
345
347
351
355
358
358
358

Forecast for Sibbertoft, Northamptonshire, United Kingdom (52.44,-1.00)

Generated: 17/10/26 10:07:08. Forecast: 17/10/26 to 24/10/26. Timezone: UTC+1.00