Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waning Crescent 3%

05:51

15:08

18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
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

Sun - Rise: 07:36, Set: 16:25, Transit: 12:00. Moon - Rise: 05:51, Set: 15:08. Civil Dark: 17:01 - 07:00. Nautical Dark: 17:41 - 06:19. Astro Dark: 18:21 - 05:41

Total Clouds (% Sky Obscured)

1
1
0
3
3
3
52
100
100
100
99
85
100
100
88
53
62
79
72
88
90
91
90
73

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
31
63
37
50
74
88
61
87
53
50
36
48
79
72
77
81
58

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
35
24
28
33
30
29
17

High Clouds (% Sky Obscured)

1
1
0
3
3
3
52
100
100
100
99
85
99
100
67
53
40
50
50
21
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
8
8
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
1
3
4
7
4
11
21
23
21
10
15
43
49
43
44
39

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)

3
3
4
4
4
4
3
3
3
3
2
3
3
3
4
5
6
7
9
11
13
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
83
83
81
81
81
81
83
83
83
83
79
82
83
83
78
72
72
81
82
85
88

Pressure (mb)

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

Ozone (du)

257
262
262
269
266
270
273
265
266
271
274
274
271
273
271
264
265
268
265
263
265
264
264
264

Tuesday 18

Waning Crescent 1%

07:03

15:27

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 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 OK
17 Bad

Sun - Rise: 07:38, Set: 16:24, Transit: 12:01. Moon - Rise: 07:03, Set: 15:27. Civil Dark: 17:00 - 07:01. Nautical Dark: 17:41 - 06:21. Astro Dark: 18:20 - 05:42

Total Clouds (% Sky Obscured)

86
80
88
86
93
55
72
71
60
78
59
47
48
52
59
38
6
3
2
2
2
2
18
41

Low Clouds (% Sky Obscured)

63
63
84
73
86
55
72
67
60
73
44
42
27
36
38
38
4
0
0
0
0
0
18
41

Medium Clouds (% Sky Obscured)

36
39
60
41
37
0
0
4
0
4
3
23
28
39
23
0
0
0
0
0
0
0
0
22

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

Fog (%)

0
0
0
0
0
2
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
23
33
41
53
56
30
16
34
59
35
13
11
16
6
3
1
1
3
6
5
6
7
6

Precipitation Amount (mm)

0
0
0
0
0.2
0.3
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
9
10
11
12
12
12
12
13
14
15
16
15
14
16
17
18
18
17
17
16
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
90
93
93
93
83
83
76
86
88
80
82
86
83
79
77
73
72
71
72
72
69
66

Pressure (mb)

1016
1015
1015
1014
1014
1013
1012
1012
1011
1011
1010
1010
1011
1012
1013
1014
1014
1015
1015
1015
1015
1015
1016
1016

Ozone (du)

262
261
263
263
264
267
267
269
274
280
291
298
299
298
298
304
313
325
327
324
321
320
318
322

Wednesday 19

Waning Crescent 0%

08:15

15:51

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 Bad
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 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: 17:40 - 06:22. Astro Dark: 18:19 - 05:43

Total Clouds (% Sky Obscured)

44
49
51
48
67
68
68
38
35
61
28
30
32
28
29
18
19
52
53
44
47
21
13
6

Low Clouds (% Sky Obscured)

42
40
43
34
32
26
22
19
16
5
4
11
23
19
16
2
7
36
30
26
28
16
10
4

Medium Clouds (% Sky Obscured)

25
27
31
32
67
64
62
31
29
61
28
28
21
18
18
14
19
39
39
27
29
8
7
4

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 (%)

6
8
7
7
5
5
6
5
4
4
4
5
7
12
15
11
11
7
11
9
7
7
6
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
66
67
71
74
73
73
69
67
67
67
70
70
70
71
77
72
61
54
52
54
60
69
71

Pressure (mb)

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

Ozone (du)

325
326
329
333
335
332
328
327
326
325
324
323
321
318
316
316
318
321
322
321
321
320
318
313

Thursday 20

New Moon 2%

09:24

16:25

18 Good
19 Good
20 Good
21 Good
22 OK
23 Good
00 Good
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
17 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: 17:39 - 06:24. Astro Dark: 18:19 - 05:45

Total Clouds (% Sky Obscured)

10
11
12
12
13
14
14
13
14
30
52
70
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

8
11
12
12
13
14
14
13
14
13
7
0
14
28
42
52
52
40
42
47
75
80
87
100

Medium Clouds (% Sky Obscured)

7
7
8
5
3
0
0
0
0
0
0
0
18
33
45
98
96
91
96
97
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
21
41
65
98
97
95
95
97
100
100
100
100
100
100
100

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
Very Light Rain
Light Rain

Precipitation Probability (%)

4
4
2
4
6
1
3
5
1
3
5
0
1
2
0
2
4
4
8
12
11
41
65
94

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
0.3
0.8

Wind Speed/Direction (mph)

7
7
6
6
6
6
6
5
5
5
5
4
4
3
3
2
1
2
3
5
7
9
10
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-6
-6
-6
-6
-6
-6
-6
-5
-6
-6
-5
-4
-4
-4
-2
-1
-1
-1
-1
1
2

Relative Humidity (%)

70
70
69
68
67
67
68
68
68
68
70
70
71
71
71
69
64
67
68
66
67
68
71
75

Pressure (mb)

1022
1023
1024
1024
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1025
1024
1023
1023
1022
1021

Ozone (du)

308
304
300
299
297
295
293
292
291
289
288
285
283
283
285
286
284
280
276
264
264
266
269
268

Friday 21

Waxing Crescent 5%

10:24

17:10

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
17 Bad

Sun - Rise: 07:42, Set: 16:21, Transit: 12:01. Moon - Rise: 10:24, Set: 17:10. Civil Dark: 16:57 - 07:05. Nautical Dark: 17:38 - 06:25. Astro Dark: 18:18 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
95
89
82
78
74
71
88
89
90
93
96
98
94
86
79
76
75
74

Low Clouds (% Sky Obscured)

100
100
100
94
87
80
79
75
73
69
65
62
53
51
46
47
45
44
46
45
46
44
43
42

Medium Clouds (% Sky Obscured)

100
100
100
100
100
93
47
33
1
1
1
33
45
26
10
27
52
70
70
63
58
55
48
48

High Clouds (% Sky Obscured)

100
100
100
100
100
100
72
40
10
5
10
17
24
26
34
32
31
29
25
13
1
10
25
40

ISS Passover

Visibility (miles)

9
4
2
0
0
0
0
3
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
Moderate Rain
Moderate 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 (%)

95
95
95
95
95
95
62
36
11
11
10
3
7
8
2
5
8
15
21
22
23
21
17
12

Precipitation Amount (mm)

1.5
2.9
5.6
2.4
1.8
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
17
19
22
19
16
17
13
12
11
10
10
9
7
6
6
6
7
7
8
8
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
94
94
98
98
98
100
96
91
93
93
93
94
93
93
93
90
85
82
84
84
84
87
90

Pressure (mb)

1020
1018
1016
1015
1014
1013
1012
1012
1012
1012
1013
1013
1013
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010

Ozone (du)

265
267
272
275
278
279
282
285
290
294
296
296
296
294
292
290
288
285
283
285
288
290
287
284

Saturday 22

Waxing Crescent 10%

11:14

No Set

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
17 Bad

Sun - Rise: 07:44, Set: 16:20, Transit: 12:02. Moon - Rise: 11:14, Set: No Set. Civil Dark: 16:57 - 07:07. Nautical Dark: 17:37 - 06:26. Astro Dark: 18:17 - 05:47

Total Clouds (% Sky Obscured)

67
57
46
43
41
47
59
62
63
67
72
75
77
74
76
83
89
96
98
99
100
100
100
100

Low Clouds (% Sky Obscured)

54
57
46
43
41
47
48
47
51
51
55
60
59
59
56
53
53
47
41
34
32
38
45
49

Medium Clouds (% Sky Obscured)

47
36
28
25
14
0
0
0
0
2
7
12
39
59
76
80
82
85
63
41
19
36
54
73

High Clouds (% Sky Obscured)

28
13
0
0
0
0
1
2
3
4
4
5
5
5
5
27
50
72
81
90
98
98
98
100

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 (%)

25
33
43
46
44
38
37
36
27
29
28
27
27
23
10
18
20
15
26
27
8
13
11
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
93
91
90
90
89
89
89
89
91
91
89
89
89
83
79
74
78
79
82
85
86

Pressure (mb)

1011
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1012
1011
1011
1011
1010
1010
1010
1010
1010

Ozone (du)

280
280
280
280
279
278
278
276
275
274
274
274
274
275
276
277
276
275
275
273
272
271
273
274

Sunday 23

Waxing Crescent 17%

11:52

18:08

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: 07:45, Set: 16:19, Transit: 12:02. Moon - Rise: 11:52, Set: 18:08. Civil Dark: 16:56 - 07:08. Nautical Dark: 17:37 - 06:28. Astro Dark: 18:16 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
96
93
90
93
97
83
69
54
58
61
64

Low Clouds (% Sky Obscured)

47
40
33
48
64
82
83
81
76
64
55
46
39
31
25
32
42
50

Medium Clouds (% Sky Obscured)

75
85
97
97
98
98
93
86
78
61
46
28
22
13
4
7
12
16

High Clouds (% Sky Obscured)

99
98
97
65
32
0
1
2
3
7
7
15
20
32
34
23
11
0

ISS Passover

Visibility (miles)

9
9
8
7
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

15
22
29
43
54
62
58
56
56
53
51
50
42
32
21
24
29
35

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
3
3
5
6
9
8
8
8
9
9
10
11
12
13
15
17

Chance of Frost

Temperature (°C)

5
5
5
5
6
6
7
7
6
6
5
6
5
5
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
93
91
91
93
93
93
93
93
91
90
86
86
83
80
76

Pressure (mb)

1009
1009
1009
1008
1008
1007
1006
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1005

Ozone (du)

275
276
277
279
278
278
278
278
278
277
280
282
285
288
292
296
301
306

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

Generated: 17/11/25 18:13:30. Forecast: 17/11/25 to 23/11/25. Timezone: UTC+0.00