Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 6

Waning Crescent 20%

03:06

17:00

05 OK
06 OK
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
04 Bad

Sun - Rise: 07:13, Set: 18:28, Transit: 12:50. 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)

31
41
59
99
98
94
92
83
71
75
100
93
72
67
91
100
100
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

31
41
59
92
89
49
26
30
20
30
38
30
20
1
15
64
73
68
68
40
37
14
30
55

Medium Clouds (% Sky Obscured)

2
3
59
91
90
89
73
47
37
41
4
32
29
52
90
86
87
90
99
83
89
99
100
97

High Clouds (% Sky Obscured)

31
41
59
88
45
46
48
42
39
39
100
54
22
4
24
100
100
100
100
97
100
100
98
95

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
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
2
1
2
2
6
13
16
30
36
34
73
84

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
0.5
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
13
14
15
17
19
20
21
21
21
21
20
18
18
17
16
16
16
15
15
14
14

Feels Like (°C)

10
11
11
12
13
14
15
17
19
20
20
21
20
20
19
17
16
15
15
15
14
14
13
14

Dew Point (°C)

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

Relative Humidity (%)

72
71
69
69
64
57
55
53
51
50
49
50
50
59
64
61
62
66
71
77
85
87
89
90

Pressure (mb)

1020
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014
1013

Ozone (du)

276
276
276
277
278
279
280
282
284
287
289
290
291
292
293
294
296
297
300
300
300
301
302
302

Wednesday 7

Waning Crescent 12%

04:29

17:14

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

Sun - Rise: 07:14, Set: 18:26, Transit: 12:50. Moon - Rise: 04:29, Set: 17:14. Civil Dark: 18:59 - 06:41. Nautical Dark: 19:39 - 06:02. Astro Dark: 20:18 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
100
66
24
26
2
1
0
16
16
15
12
6
5

Low Clouds (% Sky Obscured)

63
74
87
90
92
91
91
96
100
100
92
100
30
19
26
2
1
0
13
13
11
9
5
4

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
91
88
90
34
24
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

82
67
100
100
100
100
100
100
100
88
90
69
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
4
3
3
4
4
4
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
65
43
42
35
16
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
1.2
1.6
1.5
1.4
1.1
0.7
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
3
3
5
7
9
10
11
12
12
13
12
11
10
8
9
10
11
10
11
11
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
13
11
9
9
9
8
7
7
8
10
9
6
6
6
5
5
5
5
5
4

Dew Point (°C)

13
13
14
13
14
12
11
11
10
10
9
7
6
6
6
4
5
5
5
5
5
5
5
4

Relative Humidity (%)

92
95
98
96
96
95
93
92
92
90
87
73
70
67
72
68
76
80
81
81
81
82
85
84

Pressure (mb)

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

Ozone (du)

302
301
301
300
294
295
300
304
307
309
310
312
318
324
327
329
324
319
314
313
311
308
306
304

Thursday 8

Waning Crescent 6%

No Rise

17:26

05 Good
06 Good
07 OK
08 OK
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
04 Bad

Sun - Rise: 07:16, Set: 18:24, Transit: 12:50. Moon - Rise: No Rise, Set: 17:26. Civil Dark: 18:57 - 06:42. Nautical Dark: 19:36 - 06:03. Astro Dark: 20:16 - 05:24

Total Clouds (% Sky Obscured)

5
3
16
28
92
56
49
59
97
94
95
95
98
98
94
100
100
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
2
0
0
0
0
9
15
18
26
32
50
37
31
6
52
99
91
91
100
98
96
94
90

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
8
8
19
40
88
97
94
96
97
98
99
98
99
99
100
83

High Clouds (% Sky Obscured)

0
0
16
26
91
56
49
59
93
81
83
55
64
55
59
97
100
82
73
66
74
89
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
9
9
9
9
4

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
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
7
22
29
75
94
70
38
30
24
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
9
8
7
9
9
11
12
11
11
11
10
9
8
8
8
10
11
13
15
17
17
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
4
3
3
3
2
2
2
3
4
4
4
5
6
9
9
9
10
11
12

Relative Humidity (%)

84
85
90
88
79
69
59
53
48
46
44
43
48
55
57
57
66
72
88
91
90
90
95
95

Pressure (mb)

1020
1020
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1021
1020
1018
1017
1016
1015
1014

Ozone (du)

303
301
300
299
298
295
293
291
288
285
283
280
277
273
271
272
271
270
270
270
269
267
267
266

Friday 9

Waning Crescent 2%

05:49

17:37

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

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 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
94
89
77
27
29
30
38
44
42
37
51
69
65
65
62
20

Low Clouds (% Sky Obscured)

86
81
82
83
87
84
84
81
83
83
77
27
29
30
29
22
15
16
39
66
65
65
56
20

Medium Clouds (% Sky Obscured)

98
96
76
55
21
13
63
1
1
0
0
0
0
0
0
0
0
0
0
0
3
9
8
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
53
32
13
0
0
0
0
16
28
42
31
15
2
39
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

23
26
24
17
8
14
19
27
28
33
44
30
23
7
2
1
0
0
0
3
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
14
15
15
15
16
16
15
14
12
11
10
8
8
9
9
8
5
3
3
4

Relative Humidity (%)

93
90
86
89
87
89
87
88
89
88
83
83
77
78
78
77
80
87
90
88
69
59
61
66

Pressure (mb)

1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1012
1012
1012

Ozone (du)

265
264
266
266
268
269
270
274
275
275
275
277
277
278
280
282
284
286
290
291
294
299
307
308

Saturday 10

New Moon 0%

07:08

17:49

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

Sun - Rise: 07:20, Set: 18:19, Transit: 12:49. Moon - Rise: 07:08, Set: 17:49. Civil Dark: 18:53 - 06:46. Nautical Dark: 19:32 - 06:07. Astro Dark: 20:11 - 05:27

Total Clouds (% Sky Obscured)

19
30
19
22
19
27
78
94
62
92
71
30
60
50
67
52
33
51
72
92
85
77
61
60

Low Clouds (% Sky Obscured)

19
30
17
18
18
23
68
82
51
80
60
29
54
49
44
33
21
43
66
90
85
77
61
60

Medium Clouds (% Sky Obscured)

0
0
0
4
0
7
14
17
16
15
13
7
3
0
19
15
11
11
10
12
9
6
3
2

High Clouds (% Sky Obscured)

0
0
0
0
0
3
4
9
8
7
0
0
0
0
29
16
0
0
0
0
0
0
0
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
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
2
0
0
0
21
27
21
19
11
2
0
0
0
1
1
0
2
3
1
3
4
2
6

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
77
75
80
76
68
63
59
58
48
51
53
54
60
66
67
71
74
72
68
66
68
68
69

Pressure (mb)

1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1012
1013
1013
1013
1015
1015
1015
1015
1016
1016
1016
1016
1016

Ozone (du)

310
309
309
310
312
313
312
312
311
312
313
313
314
313
313
314
315
316
315
314
313
312
311
311

Sunday 11

Waxing Crescent 1%

08:27

18:02

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
04 Bad

Sun - Rise: 07:21, Set: 18:17, Transit: 12:49. Moon - Rise: 08:27, Set: 18:02. Civil Dark: 18:51 - 06:47. Nautical Dark: 19:30 - 06:08. Astro Dark: 20:09 - 05:29

Total Clouds (% Sky Obscured)

59
58
62
65
71
72
73
73
75
77
77
68
59
50
66
82
98
98
98
99
94
89
88
88

Low Clouds (% Sky Obscured)

59
58
62
65
71
72
73
73
75
76
77
58
40
19
23
27
26
25
19
18
17
16
14
14

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
14
22
24
27
25
23

High Clouds (% Sky Obscured)

6
7
7
9
13
10
5
0
0
0
0
9
18
27
51
74
98
98
98
99
79
57
33
31

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 (%)

7
3
10
12
12
14
14
12
13
13
5
10
11
9
5
2
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)

12
11
11
11
11
12
12
11
11
11
11
10
8
6
4
4
3
3
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
72
72
71
68
66
60
54
49
49
51
51
58
66
74
77
78
80
82
84
87
87
88
88

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

310
309
309
309
310
311
309
308
306
304
301
299
298
296
295
293
292
291
289
287
286
284
283
282

Monday 12

Waxing Crescent 4%

09:46

18:19

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: 07:23, Set: 18:15, Transit: 12:49. Moon - Rise: 09:46, Set: 18:19. Civil Dark: 18:48 - 06:49. Nautical Dark: 19:28 - 06:10. Astro Dark: 20:07 - 05:31

Total Clouds (% Sky Obscured)

89
87
91
94
97
96
94
92
94
95
97
97
98
98
98
98
98
99
99
100

Low Clouds (% Sky Obscured)

11
12
18
21
26
23
23
25
29
31
30
38
44
43
41
33
32
30
30
28

Medium Clouds (% Sky Obscured)

22
16
20
19
15
15
15
15
29
44
61
71
79
85
85
82
83
87
91
96

High Clouds (% Sky Obscured)

34
33
40
47
55
70
75
65
68
63
75
76
77
79
83
88
92
94
97
99

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
79
74
69
62
56
51
49
47
46
49
52
56
57
58
58
62
64

Pressure (mb)

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

Ozone (du)

281
280
279
278
277
276
275
274
273
273
272
271
270
270
269
269
269
269
269
269

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

Generated: 06/10/26 05:41:13. Forecast: 06/10/26 to 12/10/26. Timezone: UTC+1.00