Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 25

Waxing Crescent 25%

12:41

20:32

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

Sun - Rise: 07:48, Set: 16:19, Transit: 12:03. Moon - Rise: 12:41, Set: 20:32. Civil Dark: 16:56 - 07:11. Nautical Dark: 17:37 - 06:30. Astro Dark: 18:16 - 05:51

Total Clouds (% Sky Obscured)

11
16
18
23
14
0
0
1
1
0
0
1
2
12
82
81
65
27
100
100
100
100
98
100

Low Clouds (% Sky Obscured)

11
16
18
23
14
0
0
0
0
0
0
0
0
9
29
0
0
0
16
5
38
48
80
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
3
3
3
3
15
50
82
100
100
98
92

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
0
0
1
2
5
32
81
65
27
100
100
97
100
52
37

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
29
29
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
3
4
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
10
36

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)

11
12
11
6
4
4
4
3
3
3
3
3
3
2
2
1
0
1
0
0
0
0
1
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
74
79
88
90
90
86
85
83
82
82
81
80
82
82
83
85
88
88
88
88
86
79
76

Pressure (mb)

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

Ozone (du)

293
292
289
284
284
284
285
284
283
284
283
280
279
277
276
275
274
273
274
272
271
270
270
267

Wednesday 26

Waxing Crescent 34%

12:57

21:48

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: 07:49, Set: 16:19, Transit: 12:04. Moon - Rise: 12:57, Set: 21:48. Civil Dark: 16:56 - 07:12. Nautical Dark: 17:36 - 06:31. Astro Dark: 18:15 - 05:52

Total Clouds (% Sky Obscured)

96
98
98
96
100
100
100
100
100
100
100
97
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

86
87
95
96
99
100
100
100
100
100
97
92
83
83
74
100
66
67
81
88
77
72
58
54

Medium Clouds (% Sky Obscured)

93
95
96
89
99
72
82
71
81
76
71
53
53
57
33
38
67
75
89
90
98
95
98
98

High Clouds (% Sky Obscured)

35
34
33
56
62
44
69
100
65
100
83
69
95
100
100
94
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

62
62
72
95
95
95
95
47
34
21
22
5
9
13
1
2
1
1
3
14
3
12
41
60

Precipitation Amount (mm)

0.3
0.3
0.4
0.7
1
1.1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

6
8
9
11
12
11
11
9
8
6
6
6
6
7
7
6
7
6
6
7
8
9
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
6
6
6
7
8
7
7
9
10
10
10
10
10
10
9
9
9
10
9
9
9
8
8

Dew Point (°C)

6
9
9
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
12

Relative Humidity (%)

85
95
96
98
98
98
98
98
100
100
100
98
100
100
100
100
100
98
98
96
93
95
95
98

Pressure (mb)

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

Ozone (du)

265
265
265
264
263
263
262
263
263
263
261
261
261
260
260
260
259
259
259
260
262
264
262
257

Thursday 27

Waxing Crescent 44%

12:57

23:06

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 OK
10 OK
11 OK
12 Bad

Sun - Rise: 07:51, Set: 16:18, Transit: 12:04. Moon - Rise: 12:57, Set: 23:06. Civil Dark: 16:55 - 07:13. Nautical Dark: 17:36 - 06:32. Astro Dark: 18:15 - 05:53

Total Clouds (% Sky Obscured)

100
100
100
97
92
98
100
98
95
47
79
84
93
92
95
95
99
87
76
62
33
26
23
42

Low Clouds (% Sky Obscured)

68
86
96
92
90
94
100
96
74
29
28
49
44
56
59
40
79
66
56
42
33
26
23
29

Medium Clouds (% Sky Obscured)

82
100
100
28
1
60
76
47
17
0
50
25
50
73
44
47
52
32
56
28
0
0
0
25

High Clouds (% Sky Obscured)

100
87
57
69
68
68
88
70
61
30
60
59
58
52
40
30
32
32
33
27
4
1
0
4

ISS Passover

Visibility (miles)

7
5
2
5
5
6
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
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 (%)

88
95
94
33
24
39
33
13
3
0
0
0
0
4
2
18
20
17
12
12
12
9
14
42

Precipitation Amount (mm)

0.7
0.8
0.8
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
12
12
10
8
10
7
7
7
5
3
4
3
3
4
3
4
5
6
8
10
13
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
100
100
100
98
92
92
96
96
96
96
98
98
100
98
96
98
98
96
88
84
86

Pressure (mb)

1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1015
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013
1012

Ozone (du)

253
252
251
251
252
253
253
257
260
262
266
270
269
266
266
267
270
272
276
278
280
280
281
284

Friday 28

First Quarter 55%

13:12

00:24

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: 07:52, Set: 16:17, Transit: 12:04. Moon - Rise: 13:12, Set: 00:24. Civil Dark: 16:54 - 07:15. Nautical Dark: 17:35 - 06:34. Astro Dark: 18:14 - 05:55

Total Clouds (% Sky Obscured)

60
100
91
78
67
65
69
70
65
62
66
75
89
100
100
100
86
100
78
74
74
100
100
87

Low Clouds (% Sky Obscured)

29
26
29
34
39
48
53
47
40
51
50
54
61
65
52
91
80
100
68
72
70
73
75
65

Medium Clouds (% Sky Obscured)

47
66
45
23
37
3
32
38
39
45
50
67
87
100
35
35
37
37
37
48
50
100
100
83

High Clouds (% Sky Obscured)

11
55
55
45
35
35
40
40
36
37
38
62
83
100
99
66
65
70
70
70
74
70
67
43

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
7
9
7
6
4
1
9
9
9
9
9
9
9
9
9
9
8

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
Light Rain
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

67
86
75
54
23
23
22
24
29
39
57
89
90
24
34
51
71
92
95
95
95
95
95
95

Precipitation Amount (mm)

0.3
0.5
0.4
0
0
0
0
0
0
0
0
0.5
0.6
0
0
0
0.4
0.6
1
1.7
1.7
1.9
1.9
1.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
87
88
93
93
93
91
91
88
91
90
95
98
93
90
84
77
78
82
84
84
82
80
80

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1011
1011
1010
1009
1008
1007
1007
1007
1007
1007
1007
1006
1005
1005
1004
1002
1001

Ozone (du)

286
287
286
288
288
292
295
296
299
302
305
308
308
315
321
324
332
339
342
346
345
345
345
343

Saturday 29

Waxing Gibbous 66%

13:25

01:44

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

Sun - Rise: 07:53, Set: 16:16, Transit: 12:05. Moon - Rise: 13:25, Set: 01:44. Civil Dark: 16:54 - 07:16. Nautical Dark: 17:35 - 06:35. Astro Dark: 18:14 - 05:56

Total Clouds (% Sky Obscured)

43
33
61
62
39
34
25
20
26
71
74
58
45
30
25
20
15
28
35
34
31
31
30
47

Low Clouds (% Sky Obscured)

43
33
36
39
39
34
25
20
26
47
47
40
37
30
24
12
3
13
22
29
29
29
30
36

Medium Clouds (% Sky Obscured)

25
8
34
31
4
2
0
0
8
13
18
9
4
0
0
0
0
6
17
34
31
31
30
47

High Clouds (% Sky Obscured)

20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
7

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
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

Precipitation Probability (%)

95
88
66
38
15
21
20
13
21
23
24
31
29
18
17
15
6
10
11
8
9
8
3
9

Precipitation Amount (mm)

1.2
0.6
0.4
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
14
18
16
14
14
11
10
8
10
10
8
9
9
10
9
8
7
6
4
3
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
78
78
82
86
86
86
88
86
85
90
88
86
85
85
88
88
88
88
88
83
79
74

Pressure (mb)

1001
1001
1001
1003
1004
1005
1006
1007
1007
1008
1008
1009
1009
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1011

Ozone (du)

340
338
338
338
337
333
329
327
327
328
330
334
334
335
336
334
333
331
327
322
317
315
312
310

Sunday 30

Waxing Gibbous 77%

13:39

03:07

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: 07:55, Set: 16:16, Transit: 12:05. Moon - Rise: 13:39, Set: 03:07. Civil Dark: 16:53 - 07:17. Nautical Dark: 17:34 - 06:36. Astro Dark: 18:14 - 05:57

Total Clouds (% Sky Obscured)

61
75
86
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
76
64
72

Low Clouds (% Sky Obscured)

46
56
66
72
86
86
86
86
80
75
69
78
85
92
94
97
100
96
92
89
80
72
64
57

Medium Clouds (% Sky Obscured)

61
75
61
49
43
56
67
74
75
76
80
75
73
69
77
82
91
81
66
51
62
73
64
72

High Clouds (% Sky Obscured)

12
16
19
29
35
56
78
100
98
96
96
97
98
100
100
100
99
100
100
100
68
37
5
5

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

11
21
41
53
60
60
49
25
21
23
35
62
86
95
95
95
91
70
53
51
49
49
47
46

Precipitation Amount (mm)

0
0
0
0
0.2
0.3
0
0
0
0
0
0.3
0.6
0.9
0.9
0.8
0.7
0.4
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

4
3
3
3
3
4
4
4
5
5
4
6
7
9
9
8
7
7
10
12
15
16
18
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
5
4
4
4
4
5
5
6
7
8
8
9
9
10
10
11
11
11
10
10
11
11

Relative Humidity (%)

78
81
84
85
86
88
86
85
82
87
90
93
95
96
98
98
98
100
95
92
89
89
92
92

Pressure (mb)

1011
1010
1010
1009
1009
1008
1008
1007
1006
1006
1006
1005
1004
1003
1003
1002
1001
1000
1000
999
999
998
997
997

Ozone (du)

308
306
305
301
298
295
293
290
288
284
280
276
275
273
271
269
266
264
264
263
263
264
265
266

Monday 1

Waxing Gibbous 86%

13:54

04:35

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: 07:56, Set: 16:15, Transit: 12:05. Moon - Rise: 13:54, Set: 04:35. Civil Dark: 16:53 - 07:18. Nautical Dark: 17:34 - 06:37. Astro Dark: 18:13 - 05:58

Total Clouds (% Sky Obscured)

80
88
69
51
36
54
56
59
67
75
84
75
69
63
50
39
29

Low Clouds (% Sky Obscured)

54
53
48
40
34
36
36
36
42
45
50
52
55
60
50
39
29

Medium Clouds (% Sky Obscured)

71
71
48
24
0
10
21
27
35
43
54
49
46
42
28
20
10

High Clouds (% Sky Obscured)

4
7
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

57
70
62
51
42
38
37
42
43
49
60
51
44
45
38
33
32

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

21
22
22
21
21
21
20
20
20
20
20
20
20
20
20
19
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
10
9
7
7
7
7
7
7
7
6
6
5
5
5

Relative Humidity (%)

93
95
95
93
90
88
87
85
85
87
88
90
88
87
84
84
84

Pressure (mb)

996
996
995
996
996
996
997
997
998
999
999
1000
1001
1001
1002
1003
1003

Ozone (du)

269
272
275
282
289
295
298
301
304
305
306
306
305
304
302
302
301

Forecast for Newton Ferrers, Devon, United Kingdom (50.31,-4.04)

Generated: 25/11/25 13:08:41. Forecast: 25/11/25 to 01/12/25. Timezone: UTC+0.00