Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 3

Third Quarter 54%

22:46

15:43

04 OK
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
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK
01 OK
02 OK
03 Bad

Sun - Rise: 07:08, Set: 18:35, Transit: 12:51. Moon - Rise: 22:46, Set: 15:43. Civil Dark: 19:09 - 06:34. Nautical Dark: 19:48 - 05:55. Astro Dark: 20:28 - 05:15

Total Clouds (% Sky Obscured)

39
53
63
100
100
100
100
100
100
100
100
100
100
100
100
93
54
62
46
44
39
40
41
49

Low Clouds (% Sky Obscured)

17
28
36
38
38
73
93
91
98
100
92
87
81
58
49
41
19
27
34
34
33
34
34
40

Medium Clouds (% Sky Obscured)

20
37
22
31
31
24
43
60
39
57
48
43
47
49
42
33
28
50
0
0
0
0
1
2

High Clouds (% Sky Obscured)

39
53
63
100
100
70
84
100
100
100
100
100
100
72
96
37
40
35
4
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
2
1
3
4
15
16
25
58
54
42
23
5
3
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.6
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
12
12
12
12
11
11
11
13
12
12
12
12
12
12
12
11
9
7
6
6
5
4

Relative Humidity (%)

95
95
95
95
95
86
79
75
75
78
74
77
77
77
82
87
87
84
79
72
71
73
72
70

Pressure (mb)

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

Ozone (du)

302
302
303
304
305
306
306
306
307
307
306
305
305
306
306
307
308
308
312
318
320
319
319
319

Sunday 4

Waning Crescent 42%

00:12

16:18

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

Sun - Rise: 07:09, Set: 18:33, Transit: 12:51. Moon - Rise: 00:12, Set: 16:18. Civil Dark: 19:06 - 06:36. Nautical Dark: 19:46 - 05:57. Astro Dark: 20:25 - 05:17

Total Clouds (% Sky Obscured)

52
43
35
29
34
29
5
31
19
28
28
66
21
100
37
24
11
17
14
20
71
66
53
52

Low Clouds (% Sky Obscured)

47
43
35
29
34
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
5
6
7
7
24
6
6
8
6
3
3
3
3

High Clouds (% Sky Obscured)

0
0
0
0
0
1
4
31
19
28
28
66
21
100
37
24
10
11
9
20
68
66
53
45

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)

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

Chance of Frost

Temperature (°C)

9
8
8
8
9
11
12
14
16
17
18
18
18
18
17
15
13
12
12
11
11
10
10
9

Feels Like (°C)

9
8
9
9
10
11
12
14
14
16
17
16
16
16
15
12
11
11
10
9
9
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

70
70
73
73
70
62
56
51
49
47
44
41
42
43
50
53
55
55
56
60
64
69
77
82

Pressure (mb)

1029
1029
1029
1029
1030
1030
1030
1029
1029
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026

Ozone (du)

319
319
310
305
302
301
299
297
294
292
290
289
286
284
283
282
281
280
278
277
277
277
276
275

Monday 5

Waning Crescent 31%

01:40

16:43

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

Sun - Rise: 07:11, Set: 18:31, Transit: 12:51. Moon - Rise: 01:40, Set: 16:43. Civil Dark: 19:04 - 06:38. Nautical Dark: 19:43 - 05:58. Astro Dark: 20:23 - 05:19

Total Clouds (% Sky Obscured)

29
20
15
33
46
62
59
69
56
89
50
50
66
67
60
60
53
61
55
55
68
71
77
82

Low Clouds (% Sky Obscured)

0
0
8
30
46
62
59
69
56
89
50
45
51
45
33
34
20
22
15
30
48
52
56
61

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

24
16
5
13
7
38
12
5
7
5
37
39
27
43
36
34
24
46
48
55
60
38
36
48

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
13
0
0
0
0
0
14
7
6
3
0
2
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
5
5
5
5
6
8
9
9
9
10
10
9
8
8
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

9
9
8
8
8
11
14
16
17
18
19
20
20
20
19
17
16
15
15
14
14
13
13
13

Feels Like (°C)

7
7
8
7
7
9
12
14
15
16
17
18
19
19
18
16
15
14
13
13
12
12
12
11

Dew Point (°C)

7
8
7
7
8
10
12
14
15
16
17
17
17
15
14
14
14
13
12
12
12
11
11
11

Relative Humidity (%)

88
93
95
96
98
90
90
87
83
85
84
84
81
71
71
79
86
83
83
84
86
87
87
87

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1022
1021
1021
1022
1022
1022
1022
1021
1021
1021
1020
1020

Ozone (du)

273
271
270
269
269
270
270
269
268
268
268
268
268
268
268
268
268
268
267
267
267
267
267
266

Tuesday 6

Waning Crescent 20%

03:06

17:00

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:13, Set: 18:28, Transit: 12:51. Moon - Rise: 03:06, Set: 17:00. Civil Dark: 19:02 - 06:39. Nautical Dark: 19:41 - 06:00. Astro Dark: 20:21 - 05:20

Total Clouds (% Sky Obscured)

84
83
86
75
42
46
48
67
81
97
98
98
99
99
100
100
100
100
99
99
98
99
99
100

Low Clouds (% Sky Obscured)

62
67
70
60
42
42
41
33
52
69
88
89
89
89
90
93
95
97
97
97
96
94
92
90

Medium Clouds (% Sky Obscured)

3
4
4
7
8
10
14
18
26
26
36
70
72
41
83
94
87
83
98
81
44
69
87
30

High Clouds (% Sky Obscured)

47
65
60
29
6
5
5
27
21
65
70
94
96
97
97
97
98
99
55
62
52
65
84
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
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 (%)

1
1
4
4
5
5
5
4
2
24
34
23
25
27
19
26
33
36
39
34
15
25
33
16

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

Chance of Frost

Temperature (°C)

12
12
12
12
13
14
16
17
18
19
19
19
19
18
16
15
14
13
13
13
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
92
93
95
95
89
79
68
62
57
57
63
77
72
74
79
83
83
84
83
81
81
81
80

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

266
266
267
268
269
270
269
270
271
273
274
274
275
278
280
280
282
283
284
284
285
288
290
294

Wednesday 7

Waning Crescent 12%

No Rise

17:14

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

Sun - Rise: 07:15, Set: 18:26, Transit: 12:50. Moon - Rise: No Rise, Set: 17:14. Civil Dark: 19:00 - 06:41. Nautical Dark: 19:39 - 06:02. Astro Dark: 20:18 - 05:22

Total Clouds (% Sky Obscured)

85
74
64
60
71
75
73
80
82
79
52
25
71
62
50
52
30
10
11
11
10
13
17
27

Low Clouds (% Sky Obscured)

76
65
47
59
42
0
3
7
12
19
13
20
55
50
45
47
29
10
11
8
6
8
9
11

Medium Clouds (% Sky Obscured)

20
13
3
0
1
12
70
65
75
68
12
8
4
2
0
12
6
0
1
1
2
3
5
6

High Clouds (% Sky Obscured)

72
70
57
42
71
75
73
80
82
76
35
0
0
0
0
0
0
0
0
0
0
1
1
1

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 (%)

27
17
11
10
3
1
2
3
4
1
0
1
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
6
5
5
6
6
7
7
8
9
10
10
11
11
10
9
9
8
8
8
8
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
8
7
8
8
9
10
10
11
11
12
12
9
8
8
8
8
7
8
7
7
5
5

Dew Point (°C)

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

Relative Humidity (%)

80
78
78
80
77
73
69
67
61
59
49
45
46
48
48
54
60
67
75
79
84
87
87
87

Pressure (mb)

1021
1021
1021
1021
1021
1022
1022
1022
1021
1021
1021
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1021
1021

Ozone (du)

295
295
296
297
292
293
300
306
309
313
316
321
323
325
328
328
326
323
321
320
318
317
316
315

Thursday 8

Waning Crescent 6%

04:29

17:26

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

Sun - Rise: 07:16, Set: 18:24, Transit: 12:50. Moon - Rise: 04:29, Set: 17:26. Civil Dark: 18:57 - 06:43. Nautical Dark: 19:36 - 06:04. Astro Dark: 20:16 - 05:24

Total Clouds (% Sky Obscured)

32
38
43
58
72
88
82
77
69
63
54
40
41
42
38
53
68
85
91
96
100
100
100
100

Low Clouds (% Sky Obscured)

19
22
26
28
26
24
30
35
39
42
39
40
40
40
35
27
21
14
32
57
80
85
89
94

Medium Clouds (% Sky Obscured)

4
2
0
4
7
10
8
4
0
0
0
0
8
16
26
39
53
67
77
88
98
95
91
87

High Clouds (% Sky Obscured)

1
1
0
7
13
25
35
41
50
53
54
40
41
42
38
53
68
85
82
79
76
61
48
29

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
Light Rain

Precipitation Probability (%)

0
0
0
0
1
2
5
10
10
9
6
0
1
3
1
1
1
0
13
24
36
45
56
75

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
0.4

Wind Speed/Direction (mph)

9
9
9
9
10
12
13
14
14
15
13
12
10
8
7
5
5
5
4
4
5
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
93
94
85
78
72
65
59
54
53
54
53
56
59
60
64
68
70
77
84
90
91
91

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1021
1020

Ozone (du)

314
312
310
308
307
305
304
302
300
298
295
293
290
287
283
280
279
278
277
276
276
276
274
273

Friday 9

Waning Crescent 2%

05:49

17:37

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:18, Set: 18:21, Transit: 12:50. Moon - Rise: 05:49, Set: 17:37. Civil Dark: 18:55 - 06:44. Nautical Dark: 19:34 - 06:05. Astro Dark: 20:14 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
99
99
99
99
100
100
100
100
100
87
74
58
63
61
58

Low Clouds (% Sky Obscured)

95
97
100
99
98
97
95
94
93
94
93
92
81
71
66
63
59
53
51
52
51

Medium Clouds (% Sky Obscured)

88
89
89
91
92
94
79
65
50
67
83
99
83
68
56
37
19
0
0
0
0

High Clouds (% Sky Obscured)

27
28
25
34
39
39
48
68
89
88
89
91
90
90
88
58
29
0
16
31
38

ISS Passover

Visibility (miles)

9
8
7
6
7
8
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

Precipitation Type

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

Precipitation Probability (%)

81
78
76
72
57
36
24
15
6
35
48
56
50
45
38
30
22
3
6
11
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
96
98
93
90
89
83
79
76
81
86
92
86
81
75
79
82
84
84
86

Pressure (mb)

1019
1018
1017
1016
1016
1015
1015
1014
1014
1014
1013
1013
1012
1012
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

272
270
269
268
267
266
265
265
265
266
266
266
266
268
270
272
275
278
281
283
285

Forecast for Loughton, Milton Keynes, United Kingdom (52.03,-0.77)

Generated: 03/10/26 04:00:22. Forecast: 03/10/26 to 09/10/26. Timezone: UTC+1.00