Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waning Crescent 13%

03:17

14:16

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
12 Bad

Sun - Rise: 07:25, Set: 16:09, Transit: 11:46. Moon - Rise: 03:17, Set: 14:16. Civil Dark: 16:47 - 06:47. Nautical Dark: 17:28 - 06:06. Astro Dark: 18:08 - 05:26

Total Clouds (% Sky Obscured)

89
92
94
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
77
66
75
87
79

Low Clouds (% Sky Obscured)

89
92
94
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
49
40
47
70
75

Medium Clouds (% Sky Obscured)

7
9
12
17
17
19
22
25
24
26
27
31
24
30
30
26
27
25
28
21
18
19
26
21

High Clouds (% Sky Obscured)

8
13
34
22
21
9
4
4
10
26
11
42
60
7
11
7
3
3
4
3
0
0
0
0

ISS Passover

Visibility (miles)

5
8
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
17
14
1
2
7
18
20
9
9
8
12
9
4
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
96
95
95
95
93
91
91
91
90
91
90
88
85
82
79
77
69
68

Pressure (mb)

1010
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1014
1014
1014
1014

Ozone (du)

283
284
284
285
284
284
284
286
288
288
288
288
289
290
289
288
287
286
286
286
289
290
292
296

Sunday 16

Waning Crescent 7%

04:29

14:25

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

Sun - Rise: 07:27, Set: 16:08, Transit: 11:46. Moon - Rise: 04:29, Set: 14:25. Civil Dark: 16:45 - 06:49. Nautical Dark: 17:27 - 06:07. Astro Dark: 18:07 - 05:27

Total Clouds (% Sky Obscured)

66
66
67
79
73
81
5
34
64
85
10
100
82
50
29
16
35
42
30
27
5
15
15
4

Low Clouds (% Sky Obscured)

66
66
67
76
70
79
0
31
62
85
10
100
71
41
29
16
35
42
30
27
5
15
15
4

Medium Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
15
20
9
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
3
0
0
0
0
0
0
0
0
0
2
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
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
9
0
3
1
0
0
0
1
1
2
0
0
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
69
70
71
62
63
63
62
65
67
73
75
75
78
80
79
79
79
82
85
79
76
71
66

Pressure (mb)

1014
1014
1014
1015
1016
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018
1019
1019
1020
1021
1022
1022
1023
1024
1024

Ozone (du)

300
298
291
291
284
276
272
272
273
275
274
271
272
276
276
277
275
275
275
274
273
273
272
271

Monday 17

Waning Crescent 3%

05:42

14:36

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

Sun - Rise: 07:28, Set: 16:06, Transit: 11:47. Moon - Rise: 05:42, Set: 14:36. Civil Dark: 16:44 - 06:50. Nautical Dark: 17:26 - 06:09. Astro Dark: 18:06 - 05:28

Total Clouds (% Sky Obscured)

12
21
8
3
3
2
7
25
24
25
97
99
63
94
58
74
62
65
77
85
78
72
62
51

Low Clouds (% Sky Obscured)

11
20
8
1
1
1
4
24
23
20
10
20
19
11
1
49
28
46
51
57
47
41
35
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
3
61
99
63
70
58
64
62
65
77
33
33
30
56
41

High Clouds (% Sky Obscured)

0
0
0
1
2
2
4
5
4
7
59
83
63
92
58
35
35
35
35
30
2
3
23
25

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
0
0
0
0
0
0
0
0
0
0
1
1
2
6
24
29
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
1
1
1
1
1
0
-0
-1
-1
-2
-1
-1
-2
-2
-2
-1
-1
-1
-1
0
2
2

Relative Humidity (%)

66
66
67
74
79
83
85
85
85
84
84
83
84
84
83
81
81
83
80
80
79
77
79
76

Pressure (mb)

1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1025
1025
1024
1024
1023
1022
1022
1021
1020
1020
1019
1019
1018
1017

Ozone (du)

269
269
268
272
275
285
282
270
269
270
270
273
276
276
275
277
276
273
276
283
284
284
285
282

Tuesday 18

Waning Crescent 1%

06:56

14:49

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
12 Bad

Sun - Rise: 07:30, Set: 16:05, Transit: 11:47. Moon - Rise: 06:56, Set: 14:49. Civil Dark: 16:43 - 06:52. Nautical Dark: 17:25 - 06:10. Astro Dark: 18:05 - 05:30

Total Clouds (% Sky Obscured)

43
35
52
61
77
77
93
97
77
84
100
99
92
59
55
57
75
96
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

9
34
27
20
14
22
36
43
43
48
54
57
58
57
55
46
45
76
89
99
97
94
93
87

Medium Clouds (% Sky Obscured)

43
35
52
29
40
44
49
49
46
82
100
95
79
36
40
46
65
72
99
100
99
99
98
99

High Clouds (% Sky Obscured)

14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
4
9
9
9
9
9
9
9
9
5
5
5
5

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

Precipitation Probability (%)

2
14
52
11
15
8
19
15
29
43
46
65
29
20
38
47
54
51
53
62
82
95
95
95

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
2
1
1
1
1
-0
-0
0
0
-1
-0
1
1
2
1
1
0
-1
0
1
1
0
0

Dew Point (°C)

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

Relative Humidity (%)

78
82
85
88
93
91
91
89
93
93
91
86
91
93
93
93
93
91
91
91
94
94
93
93

Pressure (mb)

1016
1014
1013
1012
1011
1011
1009
1008
1007
1006
1005
1004
1003
1002
1001
1001
1000
1000
1000
1000
999
999
1000
999

Ozone (du)

283
286
281
276
271
271
273
277
279
278
283
294
303
310
312
315
314
315
321
333
346
346
344
343

Wednesday 19

Waning Crescent 0%

08:10

15:05

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
12 Bad

Sun - Rise: 07:32, Set: 16:04, Transit: 11:47. Moon - Rise: 08:10, Set: 15:05. Civil Dark: 16:42 - 06:53. Nautical Dark: 17:24 - 06:11. Astro Dark: 18:04 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
99
99
99
99
96
99
89
77
78
83
88
100
100
100
100
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

82
77
75
69
72
74
76
74
78
77
75
78
81
81
76
71
66
61
57
53
46
41
35
34

Medium Clouds (% Sky Obscured)

99
95
99
98
96
89
78
69
65
69
70
60
46
36
36
46
61
62
51
49
54
55
67
62

High Clouds (% Sky Obscured)

2
3
27
49
42
46
77
68
75
67
75
76
76
76
67
45
28
31
40
38
32
12
3
2

ISS Passover

Visibility (miles)

8
9
9
8
0
1
5
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

90
82
68
84
89
72
52
19
23
29
34
47
42
36
29
21
17
12
7
1
2
2
1
2

Precipitation Amount (mm)

0.6
0.5
0.2
0.5
0.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
18
19
19
17
26
24
23
22
20
20
20
20
20
20
19
19
18
18
18
18
18
18
18

Chance of Frost

Temperature (°C)

4
4
5
4
3
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
4
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
82
82
88
100
94
91
71
71
76
80
80
80
80
80
80
82
82
82
83
83
82
82
82

Pressure (mb)

1000
1000
1001
1001
1001
1002
1003
1003
1004
1005
1006
1006
1007
1008
1008
1009
1010
1010
1011
1012
1013
1013
1013
1014

Ozone (du)

340
332
328
325
319
321
319
324
329
326
325
321
321
320
320
318
316
314
314
314
314
315
316
317

Thursday 20

New Moon 2%

09:20

15:27

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

Sun - Rise: 07:33, Set: 16:03, Transit: 11:47. Moon - Rise: 09:20, Set: 15:27. Civil Dark: 16:41 - 06:55. Nautical Dark: 17:23 - 06:13. Astro Dark: 18:03 - 05:33

Total Clouds (% Sky Obscured)

90
86
68
52
36
55
70
86
68
52
33
28
22
24
18
11
4
11
14
14
25
37
52
55

Low Clouds (% Sky Obscured)

33
30
31
31
32
31
28
24
30
40
33
28
22
24
18
11
0
2
4
5
17
29
43
52

Medium Clouds (% Sky Obscured)

61
59
41
22
1
9
15
21
11
7
0
0
0
0
0
0
0
0
0
1
8
16
26
27

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
9
14
20
32
52
55

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
0
1
1
2
0
0
0
0
0
0
0
0
0
2
2
0
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-1
-1
-2
-2
-1
-2
-2
-1
-1
-2
-2
-2
-1
-2
-2
-2
-2
-2
-2
-1

Dew Point (°C)

1
1
0
0
-0
-0
0
-1
-0
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
-1
-0

Relative Humidity (%)

79
77
75
79
82
86
88
86
88
86
84
84
83
83
83
81
81
81
80
80
78
76
72
68

Pressure (mb)

1014
1014
1015
1015
1016
1017
1017
1018
1018
1019
1019
1019
1020
1020
1021
1021
1021
1022
1022
1023
1023
1024
1024
1024

Ozone (du)

315
314
312
312
312
312
311
310
309
306
303
300
297
293
290
288
286
284
284
285
285
283
280
278

Friday 21

Waxing Crescent 1%

10:22

15:59

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: 07:35, Set: 16:01, Transit: 11:48. Moon - Rise: 10:22, Set: 15:59. Civil Dark: 16:40 - 06:56. Nautical Dark: 17:22 - 06:14. Astro Dark: 18:02 - 05:34

Total Clouds (% Sky Obscured)

59
62
62
65
67
68
66
69
64
65
61
65
66
58
45
36
15

Low Clouds (% Sky Obscured)

56
60
62
64
65
62
58
56
39
25
5
8
10
13
15
22
15

Medium Clouds (% Sky Obscured)

25
25
37
50
60
56
66
69
64
65
61
65
66
58
45
36
15

High Clouds (% Sky Obscured)

58
50
46
52
62
63
64
60
52
41
34
18
12
14
14
15
15

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
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

3
1
4
5
7
6
5
4
15
23
32
50
61
67
63
52
35

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
5
4
4
3
3
3
3
3
3
3
3
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

0
1
1
1
1
1
1
1
0
0
0
1
1
1
2
1
2

Relative Humidity (%)

72
75
78
79
83
88
86
85
83
85
85
86
88
89
91
91
91

Pressure (mb)

1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1022
1022

Ozone (du)

277
276
275
275
276
276
276
276
277
274
271
269
272
276
279
280
280

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

Generated: 15/11/25 13:22:05. Forecast: 15/11/25 to 21/11/25. Timezone: UTC+0.00