Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Waning Crescent 0%

06:48

19:17

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

Sun - Rise: 06:30, Set: 19:25, Transit: 12:58. Moon - Rise: 06:48, Set: 19:17. Civil Dark: 20:02 - 05:56. Nautical Dark: 20:44 - 05:15. Astro Dark: 21:28 - 04:30

Total Clouds (% Sky Obscured)

100
100
100
100
93
43
48
69
52
42
33
37
35
81
76
75
72
87
98
97
69
82
46
42

Low Clouds (% Sky Obscured)

83
93
90
83
92
43
44
61
42
40
30
29
29
30
43
36
27
22
40
45
31
43
43
37

Medium Clouds (% Sky Obscured)

100
99
89
54
6
10
17
28
12
1
0
6
0
0
0
0
6
26
30
15
10
13
3
0

High Clouds (% Sky Obscured)

100
100
92
0
0
0
0
0
0
0
0
0
0
81
76
75
72
87
89
87
32
30
2
2

ISS Passover

Visibility (miles)

9
7
5
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

Very 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 (%)

95
47
31
8
2
0
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.7
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
12
12
12
12
11
10
10
9
9
8
7
7
8
9
10
10
8
9
7
8
7
7
5

Chance of Frost

Temperature (°C)

17
17
16
16
15
15
15
15
15
15
14
14
14
16
17
18
19
19
20
20
20
20
20
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
77
82
85
87
85
90
95
93
93
92
93
84
77
67
58
53
50
47
45
45
45
50
58

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1017
1018
1019
1019
1020
1020
1020
1020
1020
1020
1021
1021

Ozone (du)

309
313
317
318
316
316
317
318
317
314
312
312
314
316
315
315
316
315
314
314
315
312
308
304

Friday 11

New Moon 2%

08:10

19:28

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

Sun - Rise: 06:32, Set: 19:23, Transit: 12:57. Moon - Rise: 08:10, Set: 19:28. Civil Dark: 19:57 - 05:58. Nautical Dark: 20:41 - 05:16. Astro Dark: 21:26 - 04:32

Total Clouds (% Sky Obscured)

49
80
83
82
88
82
65
92
74
65
94
48
74
94
92
98
61
80
99
95
97
99
100
100

Low Clouds (% Sky Obscured)

38
48
47
46
45
42
39
40
31
0
0
0
15
73
88
91
25
39
83
38
29
73
84
94

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
14
14
5
10
22
26
27
20
19
25
30
99
84
87
97
100
89

High Clouds (% Sky Obscured)

1
30
63
42
61
41
31
32
38
54
87
5
37
0
15
50
4
67
81
63
67
81
64
100

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 (%)

1
0
0
0
0
0
0
1
0
0
0
0
0
0
1
13
20
30
29
9
4
10
31
20

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)

4
4
3
2
2
3
4
4
4
5
5
6
8
10
11
12
13
15
15
14
16
15
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
65
66
68
71
74
76
79
81
86
89
87
83
75
74
71
71
63
62
62
57
60
65
71

Pressure (mb)

1022
1022
1023
1023
1023
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1019

Ozone (du)

300
298
295
293
293
293
293
293
292
292
292
292
292
294
295
295
295
296
297
299
300
299
300
300

Saturday 12

Waxing Crescent 7%

09:29

19:41

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

Sun - Rise: 06:33, Set: 19:21, Transit: 12:57. Moon - Rise: 09:29, Set: 19:41. Civil Dark: 19:55 - 05:59. Nautical Dark: 20:39 - 05:18. Astro Dark: 21:23 - 04:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
81
29
29
33
39
74
51
61
67
67
70
73
72
75
82

Low Clouds (% Sky Obscured)

100
100
82
73
63
63
65
46
34
48
29
29
33
39
46
51
61
66
61
68
70
68
66
42

Medium Clouds (% Sky Obscured)

97
57
85
65
97
99
100
88
81
30
0
0
0
0
0
0
0
0
0
0
0
51
4
82

High Clouds (% Sky Obscured)

100
99
100
100
100
100
62
97
100
44
0
0
0
0
53
12
0
21
23
29
33
43
50
62

ISS Passover

Visibility (miles)

9
7
8
7
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

29
26
56
64
55
12
12
10
1
2
1
0
0
0
13
5
9
1
2
2
7
5
1
0

Precipitation Amount (mm)

0
0
0.6
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
12
12
12
11
10
11
10
10
9
9
8
8
10
11
11
11
10
9
9
8
7
6
4

Chance of Frost

Temperature (°C)

19
18
18
18
18
17
17
17
17
16
16
15
16
17
18
19
20
20
20
20
20
20
19
18

Feels Like (°C)

16
16
16
16
16
17
16
16
16
15
15
15
16
16
17
17
18
18
18
18
18
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

75
78
81
86
92
93
93
90
90
89
90
92
89
81
73
66
60
58
57
56
58
62
65
68

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1022

Ozone (du)

299
299
298
298
296
294
295
295
298
302
304
305
307
303
301
300
298
295
295
294
293
292
290
291

Sunday 13

Waxing Crescent 13%

10:49

19:55

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

Sun - Rise: 06:35, Set: 19:18, Transit: 12:57. Moon - Rise: 10:49, Set: 19:55. Civil Dark: 19:52 - 06:01. Nautical Dark: 20:36 - 05:20. Astro Dark: 21:20 - 04:37

Total Clouds (% Sky Obscured)

89
96
97
98
98
90
58
48
35
20
19
43
51
71
71
72
77
82
91
85
66
73
72
83

Low Clouds (% Sky Obscured)

25
26
22
19
15
13
12
11
8
6
19
43
16
15
28
46
70
72
84
79
51
53
46
53

Medium Clouds (% Sky Obscured)

67
75
31
15
31
11
8
4
4
7
3
5
11
20
17
17
9
9
9
9
9
9
9
14

High Clouds (% Sky Obscured)

73
84
85
85
86
74
49
35
24
12
2
1
0
0
0
0
0
0
0
0
0
0
0
15

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
1
0
4
20
30
10
1
1
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)

4
3
2
1
2
3
3
3
3
4
4
4
5
7
8
9
9
9
10
10
11
10
9
8

Chance of Frost

Temperature (°C)

17
17
16
16
15
15
15
14
14
14
13
13
15
17
18
20
21
23
23
23
24
23
23
22

Feels Like (°C)

17
16
15
16
15
14
13
14
14
14
14
13
14
16
18
20
21
22
22
22
22
23
22
22

Dew Point (°C)

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

Relative Humidity (%)

71
72
73
74
76
78
79
82
83
87
87
83
78
69
70
67
62
55
54
59
65
63
67
69

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1022
1022
1021
1021
1020
1020
1020
1019
1019

Ozone (du)

288
287
288
288
287
286
286
285
283
281
282
283
284
284
284
286
288
289
289
289
289
288
286
286

Monday 14

Waxing Crescent 21%

12:07

19:55

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

Sun - Rise: 06:37, Set: 19:16, Transit: 12:56. Moon - Rise: 12:07, Set: 19:55. Civil Dark: 19:50 - 06:03. Nautical Dark: 20:33 - 05:22. Astro Dark: 21:17 - 04:39

Total Clouds (% Sky Obscured)

91
100
100
100
100
96
63
67
85
83
78
80
75
70
75
78
80
78
81
79
70
61
52
49

Low Clouds (% Sky Obscured)

60
68
60
28
30
33
35
34
33
70
78
72
61
50
57
65
73
78
79
79
70
61
52
41

Medium Clouds (% Sky Obscured)

18
69
100
98
99
87
10
24
82
83
78
79
75
70
73
59
46
31
21
17
16
9
2
5

High Clouds (% Sky Obscured)

34
68
87
93
72
66
28
8
21
20
20
23
17
12
14
12
10
5
3
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
5
5
6
8
9
8
7
6
7
7
7
8
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
12
2
1
0
3
5
6
48
85
68
67
73
79
73
65
63
73
73
66
57
44
24
22

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.7
0.4
0.3
0.4
0.5
0.4
0.3
0.2
0.4
0.4
0.3
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
20
20
19
19
18
18
18
18
18
18
16
16
16
17
18
19
19
18
18
18
17
17

Feels Like (°C)

22
21
20
19
19
18
17
18
18
16
17
17
15
15
14
15
15
16
19
18
18
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

74
79
80
82
88
88
90
89
89
90
92
92
87
85
83
77
72
69
70
71
71
67
66
63

Pressure (mb)

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

Ozone (du)

286
291
290
286
286
286
286
286
288
289
291
293
297
300
304
306
309
311
316
321
325
330
335
341

Tuesday 15

Waxing Crescent 30%

13:23

20:14

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

Sun - Rise: 06:38, Set: 19:14, Transit: 12:56. Moon - Rise: 13:23, Set: 20:14. Civil Dark: 19:48 - 06:04. Nautical Dark: 20:31 - 05:24. Astro Dark: 21:14 - 04:41

Total Clouds (% Sky Obscured)

43
37
34
34
38
48
62
73
64
57
51
63
78
92
87
81
76
67
58
49
61
75
90
93

Low Clouds (% Sky Obscured)

29
18
23
22
17
20
28
38
31
24
20
50
69
85
79
74
68
59
50
41
46
50
54
55

Medium Clouds (% Sky Obscured)

6
6
2
0
0
1
2
3
6
7
5
5
4
4
2
1
0
1
2
3
3
3
2
26

High Clouds (% Sky Obscured)

0
0
0
1
1
27
54
73
47
22
0
8
14
25
28
28
26
19
10
0
21
45
71
88

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
8
7
8
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 (%)

17
1
10
11
9
9
6
3
14
18
17
18
21
26
28
28
27
21
18
14
13
14
16
21

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
14
14
14
13
11
11
11
11
11
11
11
11
11
11
11
11
16
16
15
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

67
74
80
83
87
90
90
89
89
89
90
90
87
83
80
72
64
56
54
53
51
55
58
61

Pressure (mb)

1015
1016
1016
1016
1017
1017
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

340
340
340
339
338
337
337
336
335
336
336
337
337
338
339
335
332
328
326
324
322
320
318
316

Wednesday 16

Waxing Crescent 39%

14:33

20:38

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
12 Bad

Sun - Rise: 06:40, Set: 19:11, Transit: 12:56. Moon - Rise: 14:33, Set: 20:38. Civil Dark: 19:45 - 06:06. Nautical Dark: 20:28 - 05:26. Astro Dark: 21:11 - 04:43

Total Clouds (% Sky Obscured)

96
100
95
89
84
83
84
84
82
80
80
81
84
88
91
94
98

Low Clouds (% Sky Obscured)

54
54
44
35
24
31
38
34
27
21
13
12
10
8
11
17
22

Medium Clouds (% Sky Obscured)

48
66
71
79
84
80
73
66
64
62
60
70
81
88
91
91
90

High Clouds (% Sky Obscured)

91
97
71
46
21
11
5
4
4
5
10
15
20
25
25
25
25

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

22
23
17
7
1
1
2
1
3
3
0
1
3
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
10
10
10
10
10
10
10
10
10
9
9
9
9
9
8

Relative Humidity (%)

67
73
79
81
84
86
87
88
90
88
88
87
81
75
70
65
60

Pressure (mb)

1021
1021
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

315
313
312
312
312
312
312
312
312
311
310
309
308
306
305
305
304

Forecast for Bedford, Bedford, United Kingdom (52.14,-0.46)

Generated: 10/09/26 20:53:48. Forecast: 10/09/26 to 16/09/26. Timezone: UTC+1.00