Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 13

Waning Crescent 29%

01:08

14:19

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: 07:30, Set: 16:30, Transit: 12:00. Moon - Rise: 01:08, Set: 14:19. Civil Dark: 17:07 - 06:54. Nautical Dark: 17:47 - 06:14. Astro Dark: 18:25 - 05:35

Total Clouds (% Sky Obscured)

71
77
82
100
100
100
94
100
98
97
100
99
100
100
100
100
100
100
100
100
98
100
100
100

Low Clouds (% Sky Obscured)

71
77
82
84
83
88
84
80
82
82
83
79
79
82
81
96
95
91
97
95
88
92
95
95

Medium Clouds (% Sky Obscured)

71
77
82
99
96
100
87
100
96
88
99
98
93
96
100
97
100
100
100
100
96
93
99
74

High Clouds (% Sky Obscured)

71
77
82
100
99
100
91
42
85
86
86
95
97
100
97
100
100
100
100
100
74
91
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
83
69
100
58
100
100
98
100
98
100
45
83
100
100
78
100
52
68
99
100
100
66
9

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
76
60
36
40
30
38
43
41
26
47
76
95
95
95
95
95
95
91
86

Precipitation Amount (mm)

1.3
0.7
3.9
1.9
0.4
0.6
0.3
0
0
0
0
0
0
0
0
0.4
0.8
2.4
2.8
2.8
1.5
1.7
0.6
0.6

Wind Speed/Direction (mph)

10
11
16
14
13
12
11
9
8
8
8
9
8
8
9
10
11
10
12
17
12
11
11
9

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13

Feels Like (°C)

11
9
11
10
10
10
10
10
11
10
11
11
10
11
10
10
10
11
10
9
10
11
9
9

Dew Point (°C)

11
11
12
11
12
12
12
12
13
12
12
13
12
12
13
13
13
12
13
12
12
12
12
13

Relative Humidity (%)

95
96
98
96
98
98
98
98
98
96
96
96
96
96
96
95
96
96
96
95
95
96
98
98

Pressure (mb)

1004
1004
1004
1003
1003
1002
1002
1001
1000
1000
999
999
999
998
998
997
997
996
996
995
994
994
994
995

Ozone (du)

295
296
295
293
293
292
290
291
291
290
289
289
289
291
291
292
290
291
292
297
298
300
305
307

Friday 14

Waning Crescent 21%

02:20

14:30

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: 07:31, Set: 16:28, Transit: 12:00. Moon - Rise: 02:20, Set: 14:30. Civil Dark: 17:06 - 06:55. Nautical Dark: 17:46 - 06:15. Astro Dark: 18:24 - 05:37

Total Clouds (% Sky Obscured)

100
100
99
99
100
100
100
100
100
100
100
100
98
100
100
100
94
86
94
96
100
98
100
100

Low Clouds (% Sky Obscured)

94
99
99
90
84
85
88
85
72
70
77
77
85
78
72
70
68
64
65
65
76
81
87
87

Medium Clouds (% Sky Obscured)

43
55
75
80
80
80
80
80
80
87
81
75
4
33
48
43
73
48
44
35
86
41
79
76

High Clouds (% Sky Obscured)

92
99
96
81
75
75
75
81
84
85
83
76
60
91
90
86
46
45
37
34
57
33
68
74

ISS Passover

Visibility (miles)

9
7
8
9
9
9
9
9
9
9
9
9
9
9
2
1
2
0
0
1
2
2
2
1

Fog (%)

1
69
100
87
90
85
100
100
100
77
100
100
100
100
98
100
100
95
35
13
2
1
0
0

Precipitation Type

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
None
None

Precipitation Probability (%)

94
95
95
95
95
95
68
35
15
10
8
14
30
15
13
12
18
15
23
37
42
38
43
40

Precipitation Amount (mm)

0.6
1.1
0.8
1.3
1.6
1.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
96
96
93
95
91
88
88
90
88
87
88
96
96
95
96
93
95
93
93
93
95

Pressure (mb)

996
997
997
999
1000
1001
1001
1002
1003
1004
1004
1005
1005
1006
1006
1007
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

307
307
306
305
302
301
303
302
300
301
302
304
306
307
308
308
307
306
303
303
303
301
298
297

Saturday 15

Waning Crescent 13%

03:30

14:41

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: 07:33, Set: 16:27, Transit: 12:00. Moon - Rise: 03:30, Set: 14:41. Civil Dark: 17:05 - 06:57. Nautical Dark: 17:44 - 06:17. Astro Dark: 18:23 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
93
96
99
100
100
100
96
91
86
89
86
76
75
70
69
64
68
67
59
51

Low Clouds (% Sky Obscured)

75
81
83
87
82
80
78
81
77
76
78
74
74
78
74
70
69
67
62
60
65
66
58
50

Medium Clouds (% Sky Obscured)

43
60
36
40
33
53
49
66
66
72
73
56
50
46
48
16
11
9
2
2
2
2
1
1

High Clouds (% Sky Obscured)

81
67
53
52
13
13
53
67
97
100
60
26
18
2
2
2
3
3
6
6
4
2
1
2

ISS Passover

Visibility (miles)

0
1
1
1
1
1
1
1
1
1
5
3
6
6
5
9
9
9
9
9
9
9
9
9

Fog (%)

91
71
71
100
98
100
99
98
95
100
99
100
100
99
99
99
99
99
99
99
99
99
99
99

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 (%)

40
42
39
45
23
11
9
6
8
8
8
7
8
8
9
6
4
3
2
1
3
2
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
14
14
12
12
13
13
12
12
12
12
13
13
13
14
15
15
14
14
14
14
14
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
95
95
95
93
95
95
93
93
93
93
93
93
91
88
87
85
84
81
81
80
79

Pressure (mb)

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

Ozone (du)

297
295
296
295
294
293
291
290
289
290
289
287
287
286
285
282
280
279
279
280
279
275
274
274

Sunday 16

Waning Crescent 7%

04:40

14:54

17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 OK
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)

34
30
28
28
29
33
37
28
19
10
7
5
2
3
9
41
3
2
1
10
14
18
14
8

Low Clouds (% Sky Obscured)

34
30
28
28
29
33
37
28
19
10
7
4
1
1
3
20
2
2
1
10
14
18
14
8

Medium Clouds (% Sky Obscured)

1
0
0
0
5
10
15
10
5
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 (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

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
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
79
81
79
79
81
82
83
82
83
83
85
85
86
86
83
80
74
69
67
70
75
83

Pressure (mb)

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

Ozone (du)

274
276
277
281
286
284
277
273
273
272
267
261
257
253
252
253
255
257
258
257
257
260
260
256

Monday 17

Waning Crescent 3%

05:51

15:08

17 Good
18 Good
19 Good
20 Good
21 OK
22 OK
23 OK
00 OK
01 Good
02 Good
03 OK
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: 07:36, 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)

1
4
2
3
24
42
40
30
8
2
31
57
68
83
73
65
75
84
94
94
96
97
97
96

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
22
44
68
77
61
47
49
58
64
73
84
93
94
94

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
7
18
36
50
53
48
45
39
28

High Clouds (% Sky Obscured)

0
3
2
2
19
18
15
15
3
1
3
10
0
3
8
17
21
25
30
26
15
4
7
13

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 (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

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
1
2
1
14
13
7
15
19
24
34
40
42
43
42

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
4
4
4
4
3
3
2
2
3
2
2
2
2
3
2
2
2
4
6
7
7
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
88
89
86
86
84
83
80
80
78
78
78
76
76
77
79
80
83
86
86
85
85
83

Pressure (mb)

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

Ozone (du)

254
257
260
262
265
268
267
270
271
264
272
277
276
280
278
277
275
275
275
274
275
276
278
279

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)

96
91
84
76
80
84
89
95
96
98
97
97
96
96
99
99
98
100
100
82
64
46
59
72

Low Clouds (% Sky Obscured)

94
86
77
69
67
64
62
61
61
61
66
73
80
78
75
73
69
65
60
53
44
39
45
52

Medium Clouds (% Sky Obscured)

26
37
34
34
42
40
34
45
57
64
71
65
65
39
33
32
33
34
35
23
12
0
6
11

High Clouds (% Sky Obscured)

18
43
63
76
80
84
89
95
96
97
68
40
11
39
67
95
63
32
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 (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

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

Precipitation Probability (%)

37
37
39
39
39
34
26
28
26
18
32
40
42
49
53
54
47
46
45
45
50
55
44
35

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
86
88
89
89
88
89
88
86
85
86
88
88
85
82
79
76
73
71
71
71
69
71

Pressure (mb)

1016
1016
1015
1015
1015
1014
1014
1013
1013
1012
1011
1011
1010
1010
1009
1009
1008
1008
1007
1007
1006
1006
1006
1006

Ozone (du)

280
282
279
276
274
275
275
276
278
280
281
286
291
296
298
300
302
303
303
304
310
316
322
325

Wednesday 19

Waning Crescent 0%

08:15

15:51

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

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)

85
70
51
35
29
27
22
34
43
50
33
15
11
31
51
71
81
90
100

Low Clouds (% Sky Obscured)

56
59
51
35
29
27
22
34
43
50
33
15
11
21
17
14
19
27
34

Medium Clouds (% Sky Obscured)

16
18
10
0
0
0
0
0
0
0
0
0
0
6
11
18
31
39
51

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
7
11
7
4
0
6
23
52
65
78
90

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

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

Precipitation Probability (%)

14
19
19
11
12
11
1
26
34
21
35
33
16
18
15
3
16
27
34

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
13
12
10
9
8
7
7
7
6
6
6
7
7
6
5
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
70
70
73
73
74
74
75
77
77
77
77
77
77
74
71
68
68
65

Pressure (mb)

1006
1006
1006
1006
1007
1007
1007
1007
1006
1006
1006
1006
1007
1007
1007
1007
1008
1007
1007

Ozone (du)

328
332
328
325
322
319
316
314
311
309
306
302
299
295
293
291
289
288
286

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

Generated: 13/11/25 17:00:23. Forecast: 13/11/25 to 19/11/25. Timezone: UTC+0.00