Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 13

Waning Crescent 29%

00:53

14:12

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: 07:32, Set: 16:09, Transit: 11:50. Moon - Rise: 00:53, Set: 14:12. Civil Dark: 16:48 - 06:52. Nautical Dark: 17:31 - 06:10. Astro Dark: 18:12 - 05:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
97
100
91
86
91
93
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
99
95
99
100
97
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
98
99
87
81
100
59
45
55
49
93
72
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

0
1
0
38
52
57
70
86
93
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.6
0.7
0.9
0.8
0.8
0.9
1.1
0.8
1.2
1.6
2
1.9
2.1
2.5
2.3
2.6
2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
6
6
6
6
6
5
5
4
3
3
2
2
1
2
2
2
2
1
1
1
0
-0

Dew Point (°C)

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

Relative Humidity (%)

82
84
87
88
90
90
88
88
88
88
87
85
84
84
84
85
85
85
87
87
87
88
90
91

Pressure (mb)

1009
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010

Ozone (du)

284
287
288
287
287
289
289
288
291
292
293
292
292
290
288
286
284
282
279
278
279
279
281
281

Friday 14

Waning Crescent 21%

02:09

14:19

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: 07:33, Set: 16:07, Transit: 11:50. Moon - Rise: 02:09, Set: 14:19. Civil Dark: 16:46 - 06:54. Nautical Dark: 17:29 - 06:11. Astro Dark: 18:11 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
92
89
90
95
91
89
88
93
94
96
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
65
99
100
62
62
62
62
62
55
60
52
54
75
70
72
69
62
60
55
55
65
58

High Clouds (% Sky Obscured)

100
100
100
100
79
75
75
85
90
90
90
85
56
86
81
82
47
7
26
3
4
35
22
19

ISS Passover

Visibility (miles)

3
3
7
6
3
8
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

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

Precipitation Probability (%)

95
95
95
95
95
95
90
76
75
68
64
60
63
59
58
51
40
38
46
41
34
33
65
55

Precipitation Amount (mm)

2.5
2
1.3
1.8
1.4
0.7
0.5
0.3
0.3
0.2
0.2
0
0.3
0.3
0.4
0.3
0
0
0.3
0.2
0
0
0.7
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
90
88
90
90
88
87
87
88
87
82
82
79
79
78
78
78
78
77
78
78
78
75

Pressure (mb)

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

Ozone (du)

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

Saturday 15

Waning Crescent 13%

03:23

14:27

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: 07:35, Set: 16:06, Transit: 11:50. Moon - Rise: 03:23, Set: 14:27. Civil Dark: 16:45 - 06:56. Nautical Dark: 17:28 - 06:13. Astro Dark: 18:10 - 05:31

Total Clouds (% Sky Obscured)

100
99
100
100
97
100
100
100
100
100
99
91
81
77
65
73
82
76
57
72
58
74
77
82

Low Clouds (% Sky Obscured)

100
98
100
100
97
97
100
100
93
83
88
91
81
73
65
73
82
75
52
71
55
72
73
74

Medium Clouds (% Sky Obscured)

55
55
58
51
70
47
42
35
31
35
34
36
39
34
25
23
0
0
0
0
0
0
6
13

High Clouds (% Sky Obscured)

19
26
14
8
14
69
81
74
100
100
49
7
4
3
2
4
3
3
3
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

Light Rain
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 (%)

54
38
36
32
27
17
12
10
14
13
7
10
10
3
0
0
0
0
0
2
1
2
1
1

Precipitation Amount (mm)

0.4
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
8
7
8
8
8
7
7
8
9
9
9
9
8
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
77
73
68
63
62
64
64
66
67
69
68
67
64
61
57
54
53
54
55
62
61
58

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1016
1016
1016
1016
1017
1017
1018
1018

Ozone (du)

289
289
289
291
291
291
295
298
304
307
307
303
300
299
294
286
279
272
267
263
263
263
264
267

Sunday 16

Waning Crescent 7%

04:37

14:36

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

Sun - Rise: 07:37, Set: 16:04, Transit: 11:51. Moon - Rise: 04:37, Set: 14:36. Civil Dark: 16:44 - 06:58. Nautical Dark: 17:27 - 06:14. Astro Dark: 18:09 - 05:33

Total Clouds (% Sky Obscured)

87
80
78
32
50
17
2
1
1
1
7
15
21
39
46
61
64
68
56
19
29
43
58
67

Low Clouds (% Sky Obscured)

76
71
67
32
43
16
1
0
0
0
7
15
21
29
33
41
30
29
23
2
2
2
2
2

Medium Clouds (% Sky Obscured)

17
11
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
29
43
55
55

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
19
29
43
58
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
7
8
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
2
2
1
12
1
0
0
0
0
1
2
3
4
2
2
1
9
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
64
65
67
70
70
67
65
65
62
62
63
63
63
63
61
61
58
65
55
58
60
61
61

Pressure (mb)

1018
1018
1019
1019
1019
1019
1019
1020
1020
1021
1021
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

273
273
271
273
271
267
267
264
261
260
259
257
256
258
259
261
265
270
269
268
272
274
272
269

Monday 17

Waning Crescent 3%

05:52

14:47

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 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:39, Set: 16:03, Transit: 11:51. Moon - Rise: 05:52, Set: 14:47. Civil Dark: 16:43 - 06:59. Nautical Dark: 17:26 - 06:16. Astro Dark: 18:08 - 05:34

Total Clouds (% Sky Obscured)

62
69
71
99
100
100
100
100
100
100
80
60
40
60
80
88
66
45
21
38
54
67
77
88

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

55
45
35
35
100
100
25
25
38
100
80
60
39
60
78
84
61
38
14
22
23
19
25
33

High Clouds (% Sky Obscured)

62
67
67
97
100
100
99
95
89
81
57
36
10
25
45
61
41
20
0
10
18
24
23
24

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
62
63
64
64
62
62
63
63
64
65
65
66
64
60
54
49
48
48
46
50
52
55
56

Pressure (mb)

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

Ozone (du)

270
264
263
268
270
274
274
276
275
273
277
279
284
289
296
291
290
287
284
281
280
279
278
283

Tuesday 18

Waning Crescent 1%

07:09

15:01

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: 07:41, Set: 16:01, Transit: 11:51. Moon - Rise: 07:09, Set: 15:01. Civil Dark: 16:41 - 07:01. Nautical Dark: 17:25 - 06:17. Astro Dark: 18:07 - 05:36

Total Clouds (% Sky Obscured)

97
98
99
100
100
100
100
100
100
100
99
98
89
86
81
81
88
95
100
100
100
100
98
97

Low Clouds (% Sky Obscured)

0
0
0
0
32
64
91
96
97
95
94
94
89
86
81
76
75
72
70
70
70
69
68
63

Medium Clouds (% Sky Obscured)

36
48
57
70
81
90
98
99
99
100
93
87
79
74
70
67
78
90
100
100
100
100
95
89

High Clouds (% Sky Obscured)

26
47
74
100
98
96
93
64
37
10
28
46
64
62
59
65
61
56
52
61
71
80
52
34

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

Precipitation Probability (%)

0
2
3
3
54
79
95
94
94
95
95
90
81
88
87
83
73
69
64
53
41
23
26
28

Precipitation Amount (mm)

0
0
0
0
0
0.5
0.9
0.6
0.6
0.8
0.8
0.8
0.6
0.8
0.7
0.6
0.4
0.3
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

2
3
3
3
3
3
4
4
4
4
5
4
4
5
5
5
5
6
8
9
10
10
11
10

Chance of Frost

Temperature (°C)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
4
4
4
4
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-7
-6
-5
-5
-3
-3
-2
-1

Relative Humidity (%)

57
58
57
57
57
56
55
55
55
54
54
54
54
54
52
48
46
49
53
55
62
68
74
76

Pressure (mb)

1015
1015
1014
1013
1012
1012
1011
1010
1009
1009
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011

Ozone (du)

288
293
295
297
299
304
309
314
320
326
333
334
335
336
330
323
317
318
319
321
319
318
317
315

Wednesday 19

Waning Crescent 0%

08:25

15:21

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 OK
09 OK
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 OK
17 OK

Sun - Rise: 07:42, Set: 16:00, Transit: 11:51. Moon - Rise: 08:25, Set: 15:21. Civil Dark: 16:40 - 07:02. Nautical Dark: 17:24 - 06:19. Astro Dark: 18:06 - 05:37

Total Clouds (% Sky Obscured)

96
95
94
93
89
85
81
74
70
66
53
40
24
21
19
17
31
48
60
45
36
32

Low Clouds (% Sky Obscured)

61
60
61
61
61
61
61
55
47
38
35
33
24
21
19
17
27
26
25
28
30
26

Medium Clouds (% Sky Obscured)

87
87
88
87
85
78
72
67
61
56
39
22
5
3
2
0
4
8
12
14
15
15

High Clouds (% Sky Obscured)

14
8
3
0
0
0
0
0
0
0
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

Fog (%)

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

Precipitation Probability (%)

25
28
25
15
16
13
5
5
3
1
2
1
0
2
3
3
10
14
16
16
12
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
4
4
4
4
3
2

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-2
-3
-3
-3
-3
-4
-4
-5
-6
-5
-5
-5
-4
-2
-1
-1
0
1
-1
-3

Relative Humidity (%)

77
79
76
72
68
68
68
68
65
63
59
60
61
63
65
69
72
75
79
82
77
70

Pressure (mb)

1011
1011
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1015
1015
1015
1015
1015
1016
1016
1016
1017

Ozone (du)

314
312
311
309
308
308
308
308
307
306
304
304
305
305
304
303
302
302
302
302
300
298

Forecast for Peacock, Wakefield, United Kingdom (53.68,-1.51)

Generated: 13/11/25 20:53:03. Forecast: 13/11/25 to 19/11/25. Timezone: UTC+0.00