Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waning Gibbous 95%

16:46

10:22

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

Sun - Rise: 06:51, Set: 16:43, Transit: 11:46. Moon - Rise: 16:46, Set: 10:22. Civil Dark: 17:18 - 06:16. Nautical Dark: 17:58 - 05:36. Astro Dark: 18:37 - 04:57

Total Clouds (% Sky Obscured)

22
24
23
33
30
32
22
31
39
30
32
19
3
30
42
82
100
100
100
99
85
69
75
87

Low Clouds (% Sky Obscured)

21
20
23
28
28
27
19
25
30
19
11
4
1
9
25
28
25
20
28
30
34
26
51
64

Medium Clouds (% Sky Obscured)

4
4
4
0
0
0
0
0
0
18
32
4
3
22
15
11
35
56
88
52
59
25
27
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
32
19
1
0
0
79
100
100
100
95
39
17
3
5

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
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 (%)

26
85
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0
0.4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
69
68
66
66
68
72
78
84
85
87
85
87
88
88
88
88
87
88
88
85
83
77
72

Pressure (mb)

1009
1010
1011
1012
1014
1015
1016
1017
1018
1019
1020
1021
1021
1022
1022
1023
1023
1023
1024
1024
1025
1025
1025
1025

Ozone (du)

297
304
311
319
313
312
312
314
314
314
311
313
314
310
310
310
309
308
306
304
299
295
293
291

Wednesday 28

Waning Gibbous 88%

17:24

11:40

12 Bad
13 Bad
14 Bad
15 OK
16 OK
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 OK
11 Good

Sun - Rise: 06:53, Set: 16:41, Transit: 11:46. Moon - Rise: 17:24, Set: 11:40. Civil Dark: 17:16 - 06:18. Nautical Dark: 17:56 - 05:38. Astro Dark: 18:35 - 04:59

Total Clouds (% Sky Obscured)

94
70
62
33
32
67
66
68
96
100
100
98
100
100
99
100
100
100
100
73
59
54
45
9

Low Clouds (% Sky Obscured)

91
66
53
32
32
38
33
35
35
32
28
35
31
32
32
32
27
24
17
15
0
0
0
0

Medium Clouds (% Sky Obscured)

1
4
4
4
5
4
36
48
20
51
4
4
4
45
39
80
68
95
92
73
59
54
4
5

High Clouds (% Sky Obscured)

4
4
6
4
4
45
60
53
91
100
100
93
100
100
95
100
100
100
100
50
23
18
45
3

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
2
34
46
91
99
98
26
2

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
1
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
75
79
82
90
92
93
93
93
93
93
91
91
91
93
93
91
93
93
91
85
79
75

Pressure (mb)

1025
1025
1025
1026
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029

Ozone (du)

289
288
287
285
283
281
280
275
273
272
271
269
268
268
267
266
265
264
265
267
267
267
267
267

Thursday 29

Waning Gibbous 79%

18:20

No Set

12 OK
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
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: 06:55, Set: 16:39, Transit: 11:46. Moon - Rise: 18:20, Set: No Set. Civil Dark: 17:14 - 06:20. Nautical Dark: 17:54 - 05:40. Astro Dark: 18:33 - 05:01

Total Clouds (% Sky Obscured)

28
60
59
59
30
25
35
35
31
24
24
54
40
65
66
80
81
79
71
66
61
70
72
77

Low Clouds (% Sky Obscured)

24
58
57
46
0
0
0
0
4
0
7
22
27
46
63
74
58
53
53
47
40
42
43
47

Medium Clouds (% Sky Obscured)

4
4
4
0
0
0
0
0
0
0
0
0
0
12
4
4
49
62
58
48
52
70
72
70

High Clouds (% Sky Obscured)

2
2
26
40
30
25
35
35
31
24
24
54
24
36
8
11
25
38
32
29
25
37
60
71

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
13
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
69
67
67
74
80
83
85
88
91
91
93
93
91
91
91
91
90
91
90
88
81
75
67

Pressure (mb)

1029
1029
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1029
1029

Ozone (du)

265
264
264
264
263
262
262
262
262
261
261
260
260
260
261
260
260
260
260
260
261
261
260
259

Friday 30

Waning Gibbous 69%

19:34

12:39

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
11 Bad

Sun - Rise: 06:57, Set: 16:37, Transit: 11:46. Moon - Rise: 19:34, Set: 12:39. Civil Dark: 17:13 - 06:21. Nautical Dark: 17:52 - 05:41. Astro Dark: 18:32 - 05:02

Total Clouds (% Sky Obscured)

78
77
76
76
75
71
75
79
85
89
64
58
62
69
87
92
93
93
90
86
87
79
71
72

Low Clouds (% Sky Obscured)

42
41
46
36
27
17
34
47
54
50
47
47
47
47
48
47
46
41
42
42
42
38
38
34

Medium Clouds (% Sky Obscured)

56
58
56
37
6
3
3
8
11
3
3
3
3
2
2
4
2
2
2
12
21
16
18
7

High Clouds (% Sky Obscured)

73
70
65
65
65
60
56
53
44
47
31
35
29
30
36
49
57
61
58
44
46
39
32
46

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
12
11
10
9
9
8
7
7
9
9
9
9
8
8
8
8
8
8
9
10
11

Dew Point (°C)

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

Relative Humidity (%)

63
61
59
67
71
73
76
76
77
78
81
84
85
87
88
88
88
88
88
88
85
78
71
65

Pressure (mb)

1029
1029
1029
1029
1029
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032

Ozone (du)

258
258
259
259
260
260
261
262
262
261
261
261
261
262
261
261
261
262
261
261
260
260
260
261

Saturday 31

Waning Gibbous 57%

21:00

13:20

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
11 Bad

Sun - Rise: 06:59, Set: 16:35, Transit: 11:46. Moon - Rise: 21:00, Set: 13:20. Civil Dark: 17:11 - 06:23. Nautical Dark: 17:51 - 05:43. Astro Dark: 18:30 - 05:04

Total Clouds (% Sky Obscured)

79
75
88
83
76
66
70
67
78
82
77
77
71
70
69
72
71
70
77
81
84
87
89
90

Low Clouds (% Sky Obscured)

37
48
52
56
57
62
65
67
67
63
64
65
62
64
48
51
55
59
65
73
84
84
82
80

Medium Clouds (% Sky Obscured)

9
9
31
36
34
9
3
3
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

53
41
62
41
24
29
30
23
35
38
35
42
33
24
13
3
2
0
0
0
2
8
21
33

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
1
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
57
58
65
70
73
78
80
80
82
82
82
81
81
81
79
85
88
93
90
87
84
81
76

Pressure (mb)

1032
1032
1032
1032
1032
1032
1033
1033
1033
1034
1034
1034
1034
1035
1035
1035
1035
1035
1036
1036
1036
1037
1037
1037

Ozone (du)

262
263
264
264
264
264
264
265
266
266
266
266
266
266
266
266
267
267
268
269
269
270
270
270

Sunday 1

Third Quarter 46%

22:28

13:47

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
11 Bad

Sun - Rise: 07:00, Set: 16:33, Transit: 11:46. Moon - Rise: 22:28, Set: 13:47. Civil Dark: 17:09 - 06:25. Nautical Dark: 17:49 - 05:45. Astro Dark: 18:28 - 05:05

Total Clouds (% Sky Obscured)

88
86
86
92
95
97
90
81
72
68
60
60
67
62
52
59
63
69
63
59
52
52
52
50

Low Clouds (% Sky Obscured)

62
44
27
27
27
41
53
61
65
63
56
49
51
51
52
59
63
63
56
50
37
34
30
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
3
5
6
7
7
5
3
3
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
36
35
25
28
35
29
32
14
11
8
5
5
4
4
6
7
7
4
3
3
3
4
5

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
1
2
2
3
1
2
3
3
3
2
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
10
10
9
8
8
8
8
9
9
10
10
9
9
8
8
8
7
8
9
9
10
11

Chance of Frost

Temperature (°C)

11
11
11
12
11
10
10
10
9
9
8
8
8
8
8
7
7
7
7
7
8
8
9
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
73
76
79
81
85
90
91
93
95
96
96
96
96
96
96
96
96
96
94
91
88
82
77

Pressure (mb)

1037
1037
1037
1037
1037
1038
1038
1038
1039
1039
1039
1040
1040
1040
1040
1040
1040
1040
1040
1041
1041
1042
1041
1041

Ozone (du)

271
272
273
274
275
276
276
277
277
277
276
275
274
272
270
268
269
271
272
272
272
272
272
272

Monday 2

Waning Crescent 34%

23:54

14:07

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

Sun - Rise: 07:02, Set: 16:32, Transit: 11:46. Moon - Rise: 23:54, Set: 14:07. Civil Dark: 17:07 - 06:26. Nautical Dark: 17:47 - 05:46. Astro Dark: 18:27 - 05:07

Total Clouds (% Sky Obscured)

57
64
72
69
66
64
70
78
87
90
92
94
95
95
95
91
88
85

Low Clouds (% Sky Obscured)

32
38
45
40
49
51
63
73
82
86
89
93
93
94
94
89
84
81

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

17
34
50
46
43
39
43
47
50
36
23
8
34
49
55
43
33
18

ISS Passover

Visibility (miles)

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

Precipitation Type

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
3
3
1
5
6
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
11
11
11
10
8
7
7
8
8
7
7
6
6
6
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
10
9
9
9
9
10
5
5
5
5
5
5
6
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

72
72
72
71
78
85
91
87
80
74
74
75
75
78
81
81
85
90

Pressure (mb)

1041
1041
1041
1040
1041
1041
1041
1041
1041
1041
1041
1041
1041
1041
1040
1040
1040
1040

Ozone (du)

271
272
272
272
274
275
276
276
276
277
277
277
276
277
277
277
277
276

Forecast for Newport Pagnell, Milton Keynes, United Kingdom (52.08,-0.73)

Generated: 27/10/26 11:47:03. Forecast: 27/10/26 to 02/11/26. Timezone: UTC+0.00