Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waning Crescent 7%

04:40

14:54

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

Sun - Rise: 07:34, Set: 16:26, Transit: 12:00. Moon - Rise: 04:40, Set: 14:54. Civil Dark: 17:03 - 06:58. Nautical Dark: 17:43 - 06:18. Astro Dark: 18:22 - 05:39

Total Clouds (% Sky Obscured)

91
80
65
51
16
0
0
0
16
37
0
1
25
0
0
0
3
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

50
33
23
0
16
0
0
0
15
37
0
0
25
0
0
0
3
0
0
0
0
0
0
0

Medium 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

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
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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)

13
13
14
14
12
11
10
9
8
7
6
7
7
6
7
7
8
9
11
9
9
7
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
3
3
2
2
1
1
1
2
1
1
1
0
1
1
2
1
0
0
0
1
1

Relative Humidity (%)

87
88
88
86
86
86
85
86
88
89
91
89
86
85
83
85
82
78
70
67
65
64
70
76

Pressure (mb)

1014
1015
1016
1017
1017
1018
1018
1019
1019
1020
1020
1021
1022
1022
1023
1024
1025
1025
1026
1026
1026
1026
1027
1027

Ozone (du)

278
279
284
283
279
275
276
274
270
263
257
259
262
261
262
264
266
264
262
257
252
255
257
257

Monday 17

Waning Crescent 3%

05:51

15:08

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

Sun - Rise: 07:36, Set: 16:25, Transit: 12:00. Moon - Rise: 05:51, Set: 15:08. Civil Dark: 17:02 - 07:00. Nautical Dark: 17:42 - 06:19. Astro Dark: 18:21 - 05:41

Total Clouds (% Sky Obscured)

0
0
1
1
44
88
100
100
100
41
35
50
48
32
62
92
94
82
62
91
94
95
94
88

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
46
73
38
29
32
26
4
24
45
45
80
62
70
87
63
76
69

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
12
25
0
31
64
66
82
62
54
56
64
51
46

High Clouds (% Sky Obscured)

0
0
1
1
44
83
100
100
100
30
35
50
48
4
7
45
1
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
8
8
9
9
9
3
2
8
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
52

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
2
5
29
49
46
36
44
81
89
65
55
38

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0.8
1
0.3
0
0

Wind Speed/Direction (mph)

4
4
3
3
3
2
2
3
3
3
3
3
3
3
3
5
5
5
7
8
9
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
81
81
80
78
77
74
75
76
77
74
70
70
73
78
83
91
88
78
78
93
96
90
86

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1027
1027
1026
1025
1025
1024
1023
1022
1022
1021
1020
1019
1018
1017
1016
1014
1014

Ozone (du)

252
256
262
264
270
277
269
271
271
269
267
274
280
280
279
281
277
271
267
266
265
265
270
271

Tuesday 18

Waning Crescent 1%

07:03

15:27

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
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:38, Set: 16:24, Transit: 12:01. Moon - Rise: 07:03, Set: 15:27. Civil Dark: 17:01 - 07:01. Nautical Dark: 17:41 - 06:21. Astro Dark: 18:20 - 05:42

Total Clouds (% Sky Obscured)

77
88
70
86
75
44
78
72
53
46
41
70
57
64
74
66
59
56
57
60
59
55
52
41

Low Clouds (% Sky Obscured)

51
75
64
83
69
44
77
70
53
44
38
65
55
53
59
53
46
48
48
47
49
30
20
11

Medium Clouds (% Sky Obscured)

54
23
0
1
0
0
0
0
0
1
2
0
8
13
24
21
8
28
40
22
35
30
23
25

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
15
30
19
5
0

ISS Passover

Visibility (miles)

9
9
9
7
9
9
9
9
9
9
9
9
9
9
9
9
2
0
9
9
9
9
9
9

Fog (%)

17
3
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
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

39
51
68
50
37
29
30
31
40
41
39
48
45
38
36
23
31
25
13
18
23
29
20
19

Precipitation Amount (mm)

0
0
0.3
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
13
14
15
14
15
14
14
15
14
14
13
13
13
16
17
17
19
20
20
19
19
18
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
85
83
76
83
79
80
86
86
89
89
91
91
89
91
94
83
79
79
79
82
85

Pressure (mb)

1013
1012
1011
1011
1010
1010
1009
1008
1008
1007
1007
1007
1006
1006
1007
1007
1008
1009
1010
1010
1010
1010
1011
1011

Ozone (du)

271
268
270
273
277
281
281
289
304
309
309
311
309
308
314
322
336
341
336
328
323
322
319
323

Wednesday 19

Waning Crescent 0%

08:15

15:51

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

Sun - Rise: 07:39, Set: 16:23, Transit: 12:01. Moon - Rise: 08:15, Set: 15:51. Civil Dark: 16:59 - 07:03. Nautical Dark: 17:41 - 06:22. Astro Dark: 18:19 - 05:43

Total Clouds (% Sky Obscured)

59
52
52
51
21
36
56
56
55
60
50
43
30
19
9
1
0
0
2
1
2
2
0
0

Low Clouds (% Sky Obscured)

2
1
9
18
2
1
0
0
0
0
0
0
0
0
0
1
0
0
1
1
1
1
0
0

Medium Clouds (% Sky Obscured)

45
33
31
28
21
36
56
56
55
60
50
39
29
18
8
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 (%)

12
12
9
5
5
5
4
5
4
2
4
4
3
4
4
1
3
2
0
1
2
1
4
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
83
83
81
81
81
80
77
75
74
74
75
77
77
70
68
63
57
57
61
63
68

Pressure (mb)

1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1018

Ozone (du)

329
331
332
328
331
328
327
325
323
321
326
325
320
322
330
342
345
342
340
338
326
321
320
320

Thursday 20

New Moon 2%

09:24

16:25

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

Sun - Rise: 07:41, Set: 16:22, Transit: 12:01. Moon - Rise: 09:24, Set: 16:25. Civil Dark: 16:58 - 07:04. Nautical Dark: 17:40 - 06:24. Astro Dark: 18:19 - 05:45

Total Clouds (% Sky Obscured)

0
7
13
19
14
6
0
1
1
0
1
2
3
2
2
3
11
21
46
41
61
73
83
91

Low 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

Medium Clouds (% Sky Obscured)

0
7
13
19
14
6
0
0
0
0
0
0
0
2
2
3
11
17
22
26
36
44
62
79

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
3
11
19
27
40
46
52
66
78

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 (%)

2
6
5
1
4
4
0
0
0
0
0
0
0
1
2
0
1
1
0
1
2
1
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
75
75
75
72
71
71
72
74
78
80
83
83
83
78
77
75
69
64
60
66
72
77
79

Pressure (mb)

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

Ozone (du)

321
321
318
314
314
314
311
307
303
300
297
294
292
290
288
287
286
286
286
287
285
284
282
277

Friday 21

Waxing Crescent 5%

10:24

No Set

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
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:42, Set: 16:21, Transit: 12:01. Moon - Rise: 10:24, Set: No Set. Civil Dark: 16:57 - 07:05. Nautical Dark: 17:39 - 06:25. Astro Dark: 18:18 - 05:46

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
3
6
11
32
52
70
75
82
86
85
84
85
89
94
99
96
95
90
87
79
81
86
90

Medium Clouds (% Sky Obscured)

91
93
96
99
100
100
100
99
99
98
99
100
100
100
100
100
78
57
35
35
35
35
23
10

High Clouds (% Sky Obscured)

91
93
97
100
81
60
40
32
25
17
45
72
100
100
100
100
99
99
98
74
54
30
19
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
3
0
1
1
2
4
7
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
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
Light Rain
None

Precipitation Probability (%)

2
4
4
1
4
8
14
53
79
95
95
95
95
95
95
95
95
95
95
95
95
86
67
53

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0.7
0.9
0.9
1
0.7
0.6
0.9
1
1.1
1.2
0.9
0.9
0.9
0.4
0

Wind Speed/Direction (mph)

3
3
4
4
5
7
10
12
13
13
14
12
11
13
13
13
12
14
15
17
16
17
17
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-2
-2
-2
-2
-1
-0
2
4
6
7
7
8
7
7
6
7
6
6
6
5
5
4

Relative Humidity (%)

80
81
78
74
70
72
73
73
80
90
98
98
96
96
95
94
94
91
87
82
84
84
82
85

Pressure (mb)

1024
1024
1023
1023
1022
1022
1021
1020
1019
1018
1016
1015
1014
1013
1013
1013
1013
1012
1012
1012
1011
1011
1010
1010

Ozone (du)

271
266
265
264
263
265
266
268
269
269
270
274
277
281
287
294
300
303
305
308
302
295
289
287

Saturday 22

Waxing Crescent 10%

11:14

17:10

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: 07:44, Set: 16:20, Transit: 12:02. Moon - Rise: 11:14, Set: 17:10. Civil Dark: 16:57 - 07:07. Nautical Dark: 17:38 - 06:26. Astro Dark: 18:17 - 05:47

Total Clouds (% Sky Obscured)

100
86
72
67
68
69
71
81
91
100
95
95
95
96
99
98
98
99
99

Low Clouds (% Sky Obscured)

91
86
72
67
66
65
55
56
54
59
57
58
63
63
61
62
56
52
48

Medium Clouds (% Sky Obscured)

0
1
1
1
5
9
16
42
69
94
83
68
55
50
50
45
56
69
79

High Clouds (% Sky Obscured)

2
7
13
18
20
18
15
41
71
100
72
40
15
25
50
75
81
86
92

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

38
31
23
12
18
18
13
17
21
24
70
95
95
95
69
31
33
33
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.7
1.2
0.7
0.3
0
0
0
0

Wind Speed/Direction (mph)

9
8
8
7
7
6
6
5
5
6
6
8
10
12
13
14
14
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
91
93
91
91
91
91
91
89
89
91
91
91
91
91
91
90
88

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1010
1010
1009
1009
1008
1007
1006
1006
1006
1006
1006
1006

Ozone (du)

284
282
281
281
281
282
283
284
284
284
285
285
286
287
287
286
286
281
276

Forecast for Postbridge, Devon, United Kingdom (50.59,-3.91)

Generated: 16/11/25 17:35:42. Forecast: 16/11/25 to 22/11/25. Timezone: UTC+0.00