Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waning Crescent 3%

05:51

14:53

12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 OK
22 OK
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

Sun - Rise: 07:36, Set: 16:26, Transit: 12:00. Moon - Rise: 05:51, Set: 14:53. Civil Dark: 17:02 - 06:59. Nautical Dark: 17:42 - 06:19. Astro Dark: 18:21 - 05:40

Total Clouds (% Sky Obscured)

10
12
7
1
4
5
3
6
13
33
24
15
62
100
100
100
96
86
88
96
85
59
93
100

Low Clouds (% Sky Obscured)

10
10
1
1
2
1
0
0
0
0
0
0
0
0
0
35
28
42
77
53
44
45
3
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
14
14
0
24
55

High Clouds (% Sky Obscured)

4
0
0
0
4
5
3
6
13
33
24
15
62
100
100
100
96
86
73
93
73
36
79
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
2
0
0
0
0
1
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
3
6
7
7
9
21
24
11

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
65
66
72
79
86
86
86
84
83
81
80
77
74
72
71
73
73
69
74
80
82
82
75

Pressure (mb)

1025
1026
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1027
1026
1025
1024
1024
1023
1023
1023
1022
1021

Ozone (du)

256
252
250
251
253
254
258
265
264
271
264
270
274
266
266
275
276
276
273
272
274
268
269
269

Tuesday 18

Waning Crescent 1%

07:03

15:08

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 OK
02 Bad
03 Bad
04 OK
05 OK
06 OK
07 Bad
08 Good
09 Good
10 Good
11 OK

Sun - Rise: 07:37, Set: 16:24, Transit: 12:00. Moon - Rise: 07:03, Set: 15:08. Civil Dark: 17:01 - 07:01. Nautical Dark: 17:41 - 06:20. Astro Dark: 18:20 - 05:42

Total Clouds (% Sky Obscured)

94
81
81
84
82
67
54
53
71
64
78
82
65
22
61
61
29
31
22
55
7
6
6
4

Low Clouds (% Sky Obscured)

22
15
44
29
28
37
37
31
30
31
35
42
65
22
56
20
29
31
22
21
0
1
1
0

Medium Clouds (% Sky Obscured)

74
72
62
63
60
45
30
40
58
44
43
39
32
0
29
9
11
8
0
27
0
0
0
0

High Clouds (% Sky Obscured)

45
7
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
7
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
1
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

7
9
16
35
34
17
13
12
14
19
52
42
25
21
35
32
17
13
7
2
2
1
5
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
11
12
11
10
9
8
7
7
7
8
9
9
9
9
10
11
12
17
17
16
14
16
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
73
73
78
85
88
90
90
88
88
88
88
82
86
85
88
79
80
80
82
73
76
73
71

Pressure (mb)

1020
1019
1018
1018
1017
1017
1016
1016
1015
1015
1014
1013
1013
1012
1011
1011
1010
1011
1011
1012
1013
1014
1015
1015

Ozone (du)

263
265
268
266
264
263
265
263
264
267
267
267
267
270
271
276
289
298
302
305
304
306
316
329

Wednesday 19

Waning Crescent 0%

08:15

15:26

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

Sun - Rise: 07:39, Set: 16:23, Transit: 12:00. Moon - Rise: 08:15, Set: 15:26. Civil Dark: 17:00 - 07:02. Nautical Dark: 17:40 - 06:22. Astro Dark: 18:19 - 05:43

Total Clouds (% Sky Obscured)

5
3
3
3
0
0
11
12
35
34
47
50
42
48
50
51
39
26
23
30
16
39
38
52

Low Clouds (% Sky Obscured)

1
1
1
1
0
0
11
12
16
16
22
22
23
22
23
14
7
1
1
8
3
18
30
33

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
5
0
35
34
47
50
35
38
40
43
32
22
20
26
11
37
36
35

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 (%)

2
4
3
2
2
1
1
1
3
2
3
4
3
3
2
2
4
5
9
6
5
9
26
16

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)

18
17
17
16
13
12
11
10
9
7
6
5
5
5
5
5
4
4
5
5
5
5
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
68
66
63
62
60
59
60
63
68
70
70
69
67
66
65
66
65
66
70
86
84
72
64

Pressure (mb)

1015
1015
1015
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

333
331
328
324
321
322
327
330
330
333
334
331
328
326
325
325
327
326
323
320
317
317
320
327

Thursday 20

New Moon 0%

09:23

15:51

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

Sun - Rise: 07:40, Set: 16:22, Transit: 12:01. Moon - Rise: 09:23, Set: 15:51. Civil Dark: 16:59 - 07:04. Nautical Dark: 17:39 - 06:23. Astro Dark: 18:18 - 05:44

Total Clouds (% Sky Obscured)

55
62
65
25
9
2
0
0
0
0
0
0
1
1
4
28
42
50
54
62
65
74
85
98

Low Clouds (% Sky Obscured)

37
38
45
13
7
1
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
20
1

Medium Clouds (% Sky Obscured)

35
35
33
10
2
0
0
0
0
0
0
0
0
0
3
28
28
4
0
0
0
68
74
91

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
19
23
25
31
36
38
56
73
91

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 (%)

17
12
6
4
5
0
0
0
0
0
0
0
0
0
0
0
1
1
2
4
1
2
2
1

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
9
9
7
5
4
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
62
61
66
76
81
78
73
67
66
66
66
65
65
64
64
62
64
66
67
68
70
66
66

Pressure (mb)

1019
1019
1019
1019
1020
1021
1021
1022
1023
1023
1024
1024
1024
1024
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

332
332
330
328
323
319
315
309
306
302
300
297
294
291
289
287
287
286
284
284
284
285
287
283

Friday 21

Waxing Crescent 2%

10:24

16:24

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: 07:42, Set: 16:21, Transit: 12:01. Moon - Rise: 10:24, Set: 16:24. Civil Dark: 16:58 - 07:05. Nautical Dark: 17:38 - 06:24. Astro Dark: 18:17 - 05:45

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
96
94
92
85
70
56
69
85
100

Low Clouds (% Sky Obscured)

1
0
18
22
36
46
59
74
91
94
97
100
78
57
35
38
41
47
45
41
37
32
28
19

Medium Clouds (% Sky Obscured)

77
77
100
99
98
97
98
99
100
100
100
99
100
100
100
96
94
91
67
55
52
67
76
81

High Clouds (% Sky Obscured)

94
98
100
100
100
100
100
100
100
100
100
100
96
94
93
90
87
78
44
20
1
7
13
28

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
3
1
0
0
3
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
0
1
2
15
25
46
77
95
95
95
95
95
65
67
28
12
15
16
13
13
12
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
1.2
1.4
1.5
1.5
0.8
0.3
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
6
7
7
8
9
11
14
15
16
18
19
13
10
11
10
8
7
6
6
5
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-1
-0
-1
-1
3
3
5
5
7
7
8
8
8
8
7
6
6
5
5
5
5
5

Relative Humidity (%)

68
66
67
67
69
69
86
83
91
93
98
96
98
96
93
91
90
87
85
85
84
82
82
79

Pressure (mb)

1026
1025
1024
1024
1023
1022
1022
1020
1019
1018
1016
1014
1012
1011
1011
1010
1010
1010
1010
1010
1010
1011
1011
1011

Ozone (du)

278
276
266
267
269
269
267
265
270
273
274
276
277
283
288
294
297
300
303
304
305
306
302
297

Saturday 22

Waxing Crescent 5%

11:14

17:10

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 Bad
11 Bad

Sun - Rise: 07:43, Set: 16:20, Transit: 12:01. Moon - Rise: 11:14, Set: 17:10. Civil Dark: 16:57 - 07:06. Nautical Dark: 17:38 - 06:26. Astro Dark: 18:17 - 05:47

Total Clouds (% Sky Obscured)

89
81
73
72
74
77
77
74
68
68
67
67
54
39
28
41
55
67
61
47
31
47
63
79

Low Clouds (% Sky Obscured)

16
14
11
15
18
23
31
38
44
51
56
62
54
39
28
36
39
42
39
35
30
32
33
34

Medium Clouds (% Sky Obscured)

84
81
73
72
67
65
59
56
50
42
28
8
8
5
0
11
17
23
14
5
0
2
4
7

High Clouds (% Sky Obscured)

19
12
10
13
20
28
19
9
0
0
0
0
0
0
0
0
0
0
6
7
4
13
27
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
4
2
4
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

13
13
7
14
12
4
23
46
70
92
95
93
74
53
25
27
24
9
17
17
4
10
13
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0.7
0.8
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
8
8
8
7
6
6
6
6
7
9
10
12
13
15
13
12
11
10
9
9
10
12

Chance of Frost

Temperature (°C)

8
8
8
8
7
7
6
6
6
6
6
6
7
6
7
6
6
6
6
6
6
6
7
8

Feels Like (°C)

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

Dew Point (°C)

5
5
5
4
4
4
4
4
4
5
5
5
5
5
5
5
5
4
4
4
4
4
5
5

Relative Humidity (%)

78
78
78
77
79
84
86
90
90
93
93
91
90
90
88
88
88
88
88
88
88
86
85
82

Pressure (mb)

1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1013
1013
1013

Ozone (du)

293
292
290
289
289
289
289
286
283
281
280
280
279
279
278
278
276
275
273
272
271
269
268
267

Sunday 23

Waxing Crescent 10%

11:51

18:07

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: 07:45, Set: 16:19, Transit: 12:01. Moon - Rise: 11:51, Set: 18:07. Civil Dark: 16:56 - 07:08. Nautical Dark: 17:37 - 06:27. Astro Dark: 18:16 - 05:48

Total Clouds (% Sky Obscured)

86
93
100
100
97
91
87
86
86
92
96
99
100
100
100
96
96
95

Low Clouds (% Sky Obscured)

27
20
12
18
28
38
31
19
7
21
35
50
56
62
69
48
28
7

Medium Clouds (% Sky Obscured)

8
8
8
13
14
13
18
22
34
60
77
94
97
98
100
96
95
94

High Clouds (% Sky Obscured)

60
80
100
98
97
91
83
82
81
78
76
55
30
30
30
24
29
38

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 (%)

18
20
7
10
11
3
4
5
3
15
19
18
34
40
40
41
40
37

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)

13
12
11
10
8
6
4
3
3
3
2
2
2
2
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
81
79
84
86
88
88
88
86
85
85
83
83
82
82
85
86

Pressure (mb)

1013
1012
1012
1012
1012
1012
1013
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010

Ozone (du)

266
265
265
264
265
265
266
266
266
267
267
267
267
267
267
267
267
267

Forecast for Widecombe in the Moor, Devon, United Kingdom (50.58,-3.81)

Generated: 17/11/25 12:11:57. Forecast: 17/11/25 to 23/11/25. Timezone: UTC+0.00