Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waning Crescent 3%

05:52

14:39

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

Sun - Rise: 07:39, Set: 16:08, Transit: 11:52. Moon - Rise: 05:52, Set: 14:39. Civil Dark: 16:47 - 06:59. Nautical Dark: 17:29 - 06:17. Astro Dark: 18:11 - 05:35

Total Clouds (% Sky Obscured)

26
25
27
28
44
32
34
16
66
50
59
75
65
89
81
61
74
75
75
87
96
94
100
100

Low Clouds (% Sky Obscured)

26
25
27
28
43
32
0
13
60
50
59
60
58
87
77
46
57
43
49
67
79
83
90
88

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
18
0
2
2
0
16
0
0
0
8
15
22
13
9
59
70
90
100

High Clouds (% Sky Obscured)

0
0
2
1
3
3
10
16
50
2
0
2
2
1
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
1
0
0
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
2
28
47
23
33
35
21
29
21
41
77
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.4
0
0
0.2
0
0.1
0
0.1
0.4
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
68
69
75
82
83
84
86
89
88
91
91
89
94
96
98
96
98
98
98
98
100
100
98

Pressure (mb)

1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1025
1025
1024
1024
1023
1022
1021
1020
1020
1020
1019
1018
1017

Ozone (du)

269
268
266
253
260
259
264
265
271
274
276
274
276
279
279
277
278
278
277
273
268
269
269
272

Tuesday 18

Waning Crescent 1%

07:08

14:50

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
05 Bad
06 Bad
07 Bad
08 OK
09 Bad
10 OK
11 OK

Sun - Rise: 07:40, Set: 16:06, Transit: 11:53. Moon - Rise: 07:08, Set: 14:50. Civil Dark: 16:45 - 07:01. Nautical Dark: 17:28 - 06:18. Astro Dark: 18:10 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
93
100
98
100
92
79
88
94
94
69
54
39
37
38
39
38
42

Low Clouds (% Sky Obscured)

95
93
100
100
100
96
95
90
85
76
90
78
65
79
63
60
52
46
39
37
38
39
37
40

Medium Clouds (% Sky Obscured)

67
100
67
93
100
69
75
62
100
74
100
73
52
78
85
84
45
27
20
35
38
39
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
9
1
9
9
9
9

Fog (%)

0
0
0
55
50
0
0
41
100
95
31
5
1
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

88
86
54
72
95
95
94
59
80
67
93
95
72
38
39
67
65
33
20
17
7
1
1
1

Precipitation Amount (mm)

0.7
1
0.2
0.4
0.9
1.1
1
0.3
0.9
0.4
0.8
1.4
0.3
0
0
0.3
0.5
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
0
2
2
2
2
2
3
2
2
2
-0
-3
-3
-4
-3
-6
-7
-7
-7
-7
-7
-6

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
100
100
100
100
98
98
100
100
100
100
98
98
96
100
96
89
89
86
89
84
83

Pressure (mb)

1016
1014
1013
1012
1012
1011
1010
1010
1009
1009
1008
1008
1008
1009
1009
1010
1010
1011
1012
1012
1013
1013
1014
1014

Ozone (du)

278
281
282
280
284
288
290
288
293
296
291
286
290
297
310
323
337
339
333
327
320
318
322
324

Wednesday 19

Waning Crescent 0%

08:23

15:05

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

Sun - Rise: 07:42, Set: 16:05, Transit: 11:53. Moon - Rise: 08:23, Set: 15:05. Civil Dark: 16:44 - 07:03. Nautical Dark: 17:27 - 06:20. Astro Dark: 18:09 - 05:38

Total Clouds (% Sky Obscured)

31
34
19
3
4
2
1
5
1
3
2
2
2
2
2
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

26
22
13
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
34
14
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
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
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
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-4
-4
-4
-4
-5
-4
-5
-5
-5
-6
-6
-6
-6
-7
-6
-6
-6
-6
-6
-5
-5
-5
-4

Dew Point (°C)

-2
-2
-2
-2
-3
-3
-4
-5
-5
-5
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-6

Relative Humidity (%)

83
80
80
78
81
81
80
78
79
78
76
76
76
76
75
75
72
72
71
71
72
69
66
63

Pressure (mb)

1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1018

Ozone (du)

324
324
319
319
315
318
323
320
312
310
310
312
308
304
305
308
312
319
324
328
330
333
334
329

Thursday 20

New Moon 0%

09:35

15:26

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

Sun - Rise: 07:44, Set: 16:04, Transit: 11:53. Moon - Rise: 09:35, Set: 15:26. Civil Dark: 16:43 - 07:04. Nautical Dark: 17:26 - 06:21. Astro Dark: 18:08 - 05:40

Total Clouds (% Sky Obscured)

0
5
80
75
21
1
2
4
7
6
5
11
9
21
75
76
73
74
70
69
74
80
92
95

Low Clouds (% Sky Obscured)

0
1
3
13
2
0
2
4
7
6
5
11
7
3
3
3
3
3
0
0
0
0
0
2

Medium Clouds (% Sky Obscured)

0
0
30
25
5
0
0
0
0
0
0
0
0
1
15
20
25
30
40
17
29
74
84
76

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
2
5
25
29
32
36
35
35
34
38
43
52

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
2
3
3
1
0
0
0
0
1
1
1
1
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)

9
9
10
9
9
8
7
6
6
5
5
4
4
3
3
3
3
2
2
2
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
65
66
69
71
75
78
80
79
81
79
79
78
78
76
75
75
74
72
71
72
71
70
71

Pressure (mb)

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

Ozone (du)

327
321
314
311
309
306
303
304
305
301
298
296
293
288
286
285
285
284
282
283
284
284
284
286

Friday 21

Waxing Crescent 2%

10:38

15:56

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:46, Set: 16:02, Transit: 11:53. Moon - Rise: 10:38, Set: 15:56. Civil Dark: 16:42 - 07:06. Nautical Dark: 17:25 - 06:22. Astro Dark: 18:07 - 05:41

Total Clouds (% Sky Obscured)

95
97
98
99
99
100
100
100
100
100
100
100
100
100
100
99
98
97
97
97
98
97
96
95

Low Clouds (% Sky Obscured)

2
0
26
48
51
45
52
68
84
88
94
100
98
96
93
93
93
92
92
92
93
89
86
81

Medium Clouds (% Sky Obscured)

95
94
91
96
98
100
100
100
99
100
100
100
97
94
90
64
37
10
8
6
3
7
10
14

High Clouds (% Sky Obscured)

61
72
78
85
90
100
100
100
100
100
100
100
69
38
7
5
3
1
3
5
7
5
3
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

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

Precipitation Probability (%)

0
1
0
4
4
26
55
77
77
73
91
95
95
95
95
95
70
39
23
16
14
23
25
28

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.5
0.5
0.3
0.6
0.7
2
1.9
1.6
0.8
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
5
6
7
8
9
10
11
13
14
15
16
14
12
10
7
5
4
4
5
6
8
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
73
73
76
77
80
98
98
100
98
98
98
98
98
98
100
100
98
98
100
100
98
98
98

Pressure (mb)

1022
1022
1021
1020
1020
1019
1018
1017
1016
1015
1014
1012
1011
1010
1009
1008
1008
1007
1007
1007
1007
1007
1007
1006

Ozone (du)

285
281
273
268
264
264
264
262
261
262
263
266
270
276
283
289
293
296
300
299
299
299
296
293

Saturday 22

Waxing Crescent 5%

11:27

16:40

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:47, Set: 16:01, Transit: 11:54. Moon - Rise: 11:27, Set: 16:40. Civil Dark: 16:41 - 07:07. Nautical Dark: 17:24 - 06:24. Astro Dark: 18:06 - 05:42

Total Clouds (% Sky Obscured)

85
76
68
63
61
67
75
79
84
89
93
98
98
98
98
98
98
95
88
84
71
65
61
54

Low Clouds (% Sky Obscured)

80
76
68
63
61
67
75
79
84
75
67
58
70
75
75
69
68
70
67
64
65
64
61
54

Medium Clouds (% Sky Obscured)

17
18
8
4
4
5
6
7
8
12
35
66
81
81
82
86
86
71
56
51
45
35
34
34

High Clouds (% Sky Obscured)

1
1
1
1
1
1
1
2
2
28
55
76
62
43
24
18
12
5
3
2
0
0
0
0

ISS Passover

Visibility (miles)

1
4
7
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

26
23
24
28
23
17
23
21
17
23
23
17
30
38
46
59
66
68
59
50
38
32
25
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
13
13
12
11
9
8
7
7
6
6
7
7
6
7
6
5
4
4
5
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
93
90
91
93
94
94
94
98
96
96
94
94
94
94
94
96
98
96
96
94
91
88

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1008
1008
1008
1009

Ozone (du)

290
288
286
284
284
284
285
285
286
287
285
284
283
282
280
279
277
274
272
272
273
273
276
279

Sunday 23

Waxing Crescent 10%

12:02

17:38

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
05 Bad

Sun - Rise: 07:49, Set: 16:00, Transit: 11:54. Moon - Rise: 12:02, Set: 17:38. Civil Dark: 16:40 - 07:09. Nautical Dark: 17:24 - 06:25. Astro Dark: 18:05 - 05:44

Total Clouds (% Sky Obscured)

52
51
50
54
59
64
65
66
68
70
76
79
86
91
96
94
90
86

Low Clouds (% Sky Obscured)

52
51
50
54
59
64
65
63
51
46
58
66
67
73
79
78
65
65

Medium Clouds (% Sky Obscured)

27
20
15
13
11
8
6
4
3
2
1
0
1
3
5
14
21
30

High Clouds (% Sky Obscured)

0
1
1
4
6
7
9
10
12
14
24
28
37
46
46
28
21
18

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

17
19
15
25
22
6
8
7
1
5
4
0
4
4
1
4
4
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
86
89
91
91
89
89
89
88
86
86
85
83
85
86
88
88
91

Pressure (mb)

1009
1009
1009
1009
1009
1010
1010
1010
1010
1011
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

282
280
278
277
276
275
274
272
271
269
269
270
270
271
272
273
272
270

Forecast for Buxton, Derbyshire, United Kingdom (53.26,-1.91)

Generated: 17/11/25 12:16:10. Forecast: 17/11/25 to 23/11/25. Timezone: UTC+0.00