Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waning Crescent 3%

05:49

15:07

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

Sun - Rise: 07:34, Set: 16:25, Transit: 11:59. Moon - Rise: 05:49, Set: 15:07. Civil Dark: 17:01 - 06:58. Nautical Dark: 17:41 - 06:18. Astro Dark: 18:20 - 05:39

Total Clouds (% Sky Obscured)

18
15
11
9
2
4
9
11
9
34
65
100
100
85
96
97
96
20
70
47
74
70
87
86

Low Clouds (% Sky Obscured)

9
4
1
0
0
0
0
0
0
0
0
26
52
62
45
39
27
6
59
0
9
0
36
30

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
4
12
20
33
33
40
34

High Clouds (% Sky Obscured)

0
0
7
4
2
4
9
11
9
34
65
100
100
85
96
97
96
20
46
29
55
61
26
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
2
23
19
8
2
1
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
2
3
2
2
3
6
21
22
10
7
12
34

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

Chance of Frost

Temperature (°C)

7
6
4
3
2
1
1
0
0
-0
-1
-1
-0
0
1
2
2
3
4
5
7
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
79
83
85
83
84
84
86
86
86
84
83
81
81
80
73
74
76
77
78
78
70
67
75

Pressure (mb)

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

Ozone (du)

250
250
251
255
261
262
269
267
270
275
267
264
271
274
276
272
274
275
266
267
268
267
265
267

Tuesday 18

Waning Crescent 1%

07:01

15:07

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

Sun - Rise: 07:36, Set: 16:23, Transit: 11:59. Moon - Rise: 07:01, Set: 15:07. Civil Dark: 17:00 - 06:59. Nautical Dark: 17:40 - 06:19. Astro Dark: 18:19 - 05:40

Total Clouds (% Sky Obscured)

94
89
80
89
58
84
64
79
51
10
10
22
41
74
46
37
43
32
22
28
3
13
10
3

Low Clouds (% Sky Obscured)

33
19
21
13
0
26
0
12
9
10
6
22
33
46
46
31
22
6
13
28
0
2
2
0

Medium Clouds (% Sky Obscured)

44
43
38
47
39
59
48
52
32
0
0
0
4
24
1
7
23
12
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
8
9
9
9
9
9
8
9
9
9
8
8
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
35
32
15
13
11
22
42
63
31
22
13
38
40
18
8
5
16
10
5
5
3
4
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
7
7
7
7
7
8
9
9
8
10
10
13
15
15
12
13
16
17
18
18
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
85
85
88
90
90
88
90
84
86
83
86
86
79
86
83
79
80
76
72
70
68
67

Pressure (mb)

1017
1016
1016
1016
1015
1014
1014
1013
1012
1012
1011
1010
1010
1010
1010
1010
1011
1012
1013
1014
1014
1014
1014
1014

Ozone (du)

265
265
264
262
263
263
262
265
268
269
270
276
283
293
298
300
300
300
305
315
327
329
325
322

Wednesday 19

Waning Crescent 0%

08:13

15:25

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

Sun - Rise: 07:37, Set: 16:22, Transit: 11:59. Moon - Rise: 08:13, Set: 15:25. Civil Dark: 16:59 - 07:01. Nautical Dark: 17:39 - 06:20. Astro Dark: 18:18 - 05:42

Total Clouds (% Sky Obscured)

2
3
2
20
22
47
26
27
30
5
0
0
0
1
0
1
2
2
3
2
1
6
6
4

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
18
19
40
22
25
30
5
0
0
0
1
0
0
2
2
3
2
1
3
3
3

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 (%)

3
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
1
0
0
0
1
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)

16
14
12
11
10
8
7
6
5
5
5
5
5
4
4
4
4
4
3
4
6
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
61
62
62
62
65
68
68
69
67
69
67
69
68
68
68
68
67
62
55
49
44
44
51

Pressure (mb)

1015
1015
1015
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

322
321
323
327
327
330
336
339
336
333
331
330
328
326
323
321
319
319
319
321
325
326
324
322

Thursday 20

New Moon 2%

09:22

15:50

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

Sun - Rise: 07:39, Set: 16:21, Transit: 12:00. Moon - Rise: 09:22, Set: 15:50. Civil Dark: 16:58 - 07:02. Nautical Dark: 17:38 - 06:22. Astro Dark: 18:17 - 05:43

Total Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
2
12
26
44
79
90
100
99
98
97
98
99
100

Low Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
38
51
43
35
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
19
37
45
55
97
86
97
99
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
12
26
44
79
90
100
82
63
45
63
82
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 (%)

1
1
0
0
0
0
0
1
0
0
1
0
1
1
0
0
0
0
0
1
2
4
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
64
68
69
67
69
69
70
70
70
70
71
72
74
74
75
75
74
70
65
62
66
65
65

Pressure (mb)

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

Ozone (du)

323
321
319
312
308
306
305
302
300
297
294
294
292
291
288
286
284
284
285
287
286
282
275
265

Friday 21

Waxing Crescent 5%

10:22

16:23

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
13 Bad
14 Bad

Sun - Rise: 07:41, Set: 16:20, Transit: 12:00. Moon - Rise: 10:22, Set: 16:23. Civil Dark: 16:57 - 07:04. Nautical Dark: 17:37 - 06:23. Astro Dark: 18:16 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
89
78
62
58
54
53
85
93
99
100
100
100
92
82
70

Low Clouds (% Sky Obscured)

61
75
86
90
95
100
85
69
54
46
38
33
36
39
42
26
25
26
29
32
35
35
34
33

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
43
30
15
20
7
35
53
29
6
26
51
66
56
47
36

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
75
47
10
5
5
10
26
24
21
44
70
98
65
33
1

ISS Passover

Visibility (miles)

9
9
9
9
9
7
3
4
4
4
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
Very Light Rain
Light Rain
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

Precipitation Probability (%)

34
50
63
91
95
95
95
95
95
95
56
7
11
13
2
5
5
1
2
3
3
15
16
9

Precipitation Amount (mm)

0
0
0.2
0.5
0.9
1.4
1.8
1.7
1.4
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
7
10
12
14
17
16
14
14
12
12
10
9
8
9
6
5
5
5
6
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
1
1
3
5
6
7
8
8
9
9
8
6
6
5
5
5
5
5
5
6
6
6
6

Relative Humidity (%)

67
70
72
78
82
90
93
95
93
96
93
90
90
91
91
88
90
91
91
87
82
80
80
81

Pressure (mb)

1023
1022
1021
1020
1019
1017
1015
1014
1013
1012
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010

Ozone (du)

265
269
271
268
266
271
276
279
279
282
283
289
293
297
298
298
297
296
295
291
287
284
287
290

Saturday 22

Waxing Crescent 10%

11:12

17:09

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
13 Bad
14 Bad

Sun - Rise: 07:42, Set: 16:19, Transit: 12:00. Moon - Rise: 11:12, Set: 17:09. Civil Dark: 16:56 - 07:05. Nautical Dark: 17:36 - 06:24. Astro Dark: 18:15 - 05:45

Total Clouds (% Sky Obscured)

61
66
72
74
72
65
54
42
27
36
43
52
58
70
82
77
69
62
71
80
82
85
82
79

Low Clouds (% Sky Obscured)

35
37
40
35
27
20
25
27
27
32
36
40
34
29
23
20
16
12
24
34
44
37
31
27

Medium Clouds (% Sky Obscured)

49
65
72
70
61
57
42
24
0
0
0
0
14
28
38
40
53
62
71
77
82
62
40
18

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
3
0
0
5
5
5
5
3
10
21
47
67
79

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 (%)

20
19
6
18
22
21
39
43
34
35
34
20
21
20
10
18
18
4
13
15
11
19
20
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
4
5
5
5
5
6
6
6
6

Relative Humidity (%)

82
85
88
91
90
87
84
85
87
88
88
90
91
91
91
90
90
88
87
84
81
77
78
80

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

292
289
285
281
281
281
282
280
279
277
278
278
278
278
278
278
278
278
278
277
276
276
274
273

Sunday 23

Waxing Crescent 9%

11:50

18:06

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: 07:44, Set: 16:18, Transit: 12:00. Moon - Rise: 11:50, Set: 18:06. Civil Dark: 16:55 - 07:07. Nautical Dark: 17:36 - 06:26. Astro Dark: 18:15 - 05:47

Total Clouds (% Sky Obscured)

85
91
100
100
100
100
100
99
99
99
98
98
96
96
96
85
75
66
66
66
66

Low Clouds (% Sky Obscured)

25
22
19
18
12
3
15
29
44
50
58
60
47
36
25
22
19
16
31
44
56

Medium Clouds (% Sky Obscured)

36
55
73
77
83
91
92
95
98
97
96
95
74
57
41
28
17
1
11
20
30

High Clouds (% Sky Obscured)

85
91
100
100
100
100
67
33
0
2
3
3
5
8
15
27
40
41
28
14
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
8
8
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

Precipitation Type

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

Precipitation Probability (%)

10
7
2
11
17
18
37
49
56
63
61
52
51
50
46
41
33
19
23
25
25

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
6
4
2
2
2
3
3
5
6
7
8
10
9
8
8
9
10
11
13
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
85
88
88
85
84
87
90
93
91
90
87
87
86
88
86
86
83
81
78

Pressure (mb)

1010
1009
1009
1009
1009
1009
1008
1007
1007
1006
1005
1005
1004
1004
1004
1003
1004
1004
1004
1004
1004

Ozone (du)

272
274
275
276
278
280
281
280
279
278
278
278
278
280
282
284
288
292
296
301
305

Forecast for Teignmouth, Devon, United Kingdom (50.55,-3.50)

Generated: 17/11/25 15:51:13. Forecast: 17/11/25 to 23/11/25. Timezone: UTC+0.00