Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waning Crescent 13%

03:34

14:31

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

Sun - Rise: 07:53, Set: 16:03, Transit: 11:58. Moon - Rise: 03:34, Set: 14:31. Civil Dark: 16:45 - 07:10. Nautical Dark: 17:31 - 06:25. Astro Dark: 18:15 - 05:41

Total Clouds (% Sky Obscured)

90
93
92
92
93
88
73
60
61
38
5
5
13
29
36
78
89
84
20
20
7
4
5
6

Low Clouds (% Sky Obscured)

87
91
89
86
77
69
54
50
56
33
1
1
13
29
36
63
58
51
20
20
7
1
1
5

Medium Clouds (% Sky Obscured)

2
3
7
3
51
67
49
34
31
21
3
4
0
7
17
20
17
14
8
0
0
0
0
0

High Clouds (% Sky Obscured)

40
6
6
62
48
29
4
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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 (%)

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 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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
72
71
71
71
72
76
80
82
82
80
75
71
69
70
72
78
79
78
83
83
79
77
79

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1019
1019
1020
1020
1021
1021
1022

Ozone (du)

297
293
284
274
271
271
269
265
260
260
259
258
260
264
266
266
263
260
259
260
259
262
267
268

Sunday 16

Waning Crescent 7%

04:51

14:36

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

Sun - Rise: 07:55, Set: 16:01, Transit: 11:58. Moon - Rise: 04:51, Set: 14:36. Civil Dark: 16:44 - 07:12. Nautical Dark: 17:30 - 06:26. Astro Dark: 18:14 - 05:42

Total Clouds (% Sky Obscured)

2
4
50
36
7
7
7
3
7
15
8
0
2
2
8
28
39
39
57
95
99
100
98
100

Low Clouds (% Sky Obscured)

1
1
17
13
1
1
1
1
7
15
8
0
0
0
0
0
0
0
7
0
13
24
0
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
27
12
31
40
34
45

High Clouds (% Sky Obscured)

0
0
2
0
0
0
0
0
0
1
1
0
2
2
6
28
39
33
48
88
99
100
92
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
77
77
79
81
83
83
83
83
78
72
66
61
60
63
71
76
77
77
78
81
84
83

Pressure (mb)

1022
1023
1023
1024
1024
1025
1025
1025
1026
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1025
1025
1024
1024
1023

Ozone (du)

268
268
270
269
269
263
258
257
261
264
263
265
269
270
274
275
273
271
274
275
279
279
283
286

Monday 17

Waning Crescent 3%

06:09

14:44

23 OK
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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:57, Set: 16:00, Transit: 11:58. Moon - Rise: 06:09, Set: 14:44. Civil Dark: 16:43 - 07:14. Nautical Dark: 17:29 - 06:28. Astro Dark: 18:13 - 05:44

Total Clouds (% Sky Obscured)

34
100
100
92
65
85
93
96
95
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

28
1
1
2
13
20
20
20
30
69
77
83
100
100
100
100
100
99
99
97
95
93
82
71

Medium Clouds (% Sky Obscured)

34
100
97
61
65
85
93
96
92
94
100
100
100
100
100
100
99
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

34
100
50
22
3
0
0
2
1
63
87
43
50
55
50
40
24
25
35
45
51
56
55
54

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
0
5
9
9
9
9
8
9
7
2
6
9
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
32
32
32
32
32

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
3
13
23
19
6
10
34
68
95
95
95
95
95
95
82
90
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.9
1
1.4
2.1
1.5
0.9
0.5
0.6
0.7
0.6
0.9

Wind Speed/Direction (mph)

5
5
4
4
4
4
4
5
5
3
4
3
4
5
7
9
10
10
7
6
7
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-1
-1
-2
-2
-1
1
1
1
1
1
2
2
2
2
2
1
1
1
2
2
2

Relative Humidity (%)

80
81
81
84
86
83
81
84
96
96
93
91
89
89
88
89
93
96
96
96
98
98
98
98

Pressure (mb)

1022
1022
1021
1020
1019
1018
1017
1016
1015
1014
1013
1012
1011
1010
1008
1007
1006
1006
1005
1006
1006
1006
1006
1006

Ozone (du)

285
289
283
283
281
278
281
283
284
280
279
285
293
302
303
300
300
298
301
312
320
325
328
331

Tuesday 18

Waning Crescent 1%

07:30

14:55

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

Sun - Rise: 07:59, Set: 15:58, Transit: 11:59. Moon - Rise: 07:30, Set: 14:55. Civil Dark: 16:41 - 07:16. Nautical Dark: 17:28 - 06:30. Astro Dark: 18:12 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
85
63
35
28
32
41
36
32
25
30
35
40
31
5

Low Clouds (% Sky Obscured)

60
42
26
15
10
15
15
15
20
16
12
15
2
1
1
2
2
4
13
4
8
1
0
0

Medium Clouds (% Sky Obscured)

100
100
98
100
100
88
100
100
100
100
78
56
25
28
32
38
28
23
15
15
24
30
26
1

High Clouds (% Sky Obscured)

60
55
40
33
22
35
40
40
45
50
55
35
35
28
26
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
2
1
1
0
0
0
0
2
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

Precipitation Type

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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

90
89
91
92
78
66
58
61
46
31
15
8
6
7
4
4
2
1
1
0
1
1
0
0

Precipitation Amount (mm)

0.6
0.6
0.6
0.8
0.5
0.4
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
19
16
14
12
12
12
12
11
9
8
8
9
10
9
9
8
7
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

3
4
3
3
3
3
3
2
2
2
2
3
3
4
4
3
3
3
3
2
2
2
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
94
94
96
96
96
96
98
91
83
81
89
88
82
79
77
79
79
77
77
77
77
77
77

Pressure (mb)

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

Ozone (du)

330
327
323
317
311
309
310
312
315
317
317
313
313
312
313
311
311
312
314
314
310
307
305
305

Wednesday 19

Waning Crescent 0%

08:50

15:11

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

Sun - Rise: 08:01, Set: 15:57, Transit: 11:59. Moon - Rise: 08:50, Set: 15:11. Civil Dark: 16:40 - 07:18. Nautical Dark: 17:26 - 06:31. Astro Dark: 18:10 - 05:47

Total Clouds (% Sky Obscured)

5
23
38
55
35
62
51
34
6
9
7
1
42
37
28
26
26
29
32
34
40
42
39
36

Low Clouds (% Sky Obscured)

0
1
0
1
3
8
9
8
3
1
1
0
0
1
1
3
3
3
3
3
4
4
4
4

Medium Clouds (% Sky Obscured)

2
16
32
47
29
62
50
28
3
6
3
1
42
37
28
26
26
29
32
34
40
42
39
36

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
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 (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

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
1
0
4
12
30
9
8
0
0
1
0
10
14
15
17
16
10
12
11
4
7
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
81
81
76
74
74
74
78
80
77
78
70
64
63
68
75
83
80
79
76
77
80
80
83

Pressure (mb)

1014
1014
1014
1014
1013
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1019
1019

Ozone (du)

303
306
309
313
318
321
322
318
316
313
312
313
311
310
313
316
320
321
322
323
322
320
318
317

Thursday 20

New Moon 2%

10:06

15:37

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

Sun - Rise: 08:03, Set: 15:55, Transit: 11:59. Moon - Rise: 10:06, Set: 15:37. Civil Dark: 16:39 - 07:19. Nautical Dark: 17:25 - 06:33. Astro Dark: 18:09 - 05:49

Total Clouds (% Sky Obscured)

32
25
16
9
17
15
20
41
53
51
55
63
81
83
89
90
89
92
94
96
98
100
100
100

Low Clouds (% Sky Obscured)

4
3
2
0
0
0
0
0
0
0
1
2
1
1
1
0
0
0
0
23
45
68
71
75

Medium Clouds (% Sky Obscured)

29
20
11
2
15
15
20
33
28
27
34
46
58
60
61
62
77
85
93
95
97
100
99
99

High Clouds (% Sky Obscured)

0
0
0
1
4
6
12
10
9
7
18
26
38
57
76
90
84
72
61
72
84
95
86
95

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 (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

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
4
3
1
10
13
13
9
5
0
0
0
0
0
0
0
0
0
0
0
0
1
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
88
86
84
84
83
81
80
78
78
80
75
70
66
70
73
76
77
78
78
78
77
77
77

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020

Ozone (du)

316
315
312
309
306
303
300
297
295
292
290
287
283
280
278
277
276
275
274
273
272
271
270
269

Friday 21

Waxing Crescent 5%

11:11

16:19

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: 08:05, Set: 15:54, Transit: 11:59. Moon - Rise: 11:11, Set: 16:19. Civil Dark: 16:38 - 07:21. Nautical Dark: 17:24 - 06:34. Astro Dark: 18:09 - 05:50

Total Clouds (% Sky Obscured)

100
98
97
96
95
93
91
92
92
92
94
97
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

75
74
74
72
71
70
59
65
63
69
66
62
59
67
72
76
88
92
94

Medium Clouds (% Sky Obscured)

100
96
90
86
70
57
49
53
50
48
46
43
49
58
71
83
86
91
98

High Clouds (% Sky Obscured)

95
64
32
1
33
64
91
69
45
22
48
74
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
8
7

Fog (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

Precipitation Type

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

Precipitation Probability (%)

25
40
48
47
48
48
45
45
39
21
19
14
0
11
20
29
54
68
82

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.5

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
4
2
1
2
3
4
5
5
6
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
79
80
80
82
82
82
82
82
82
80
79
77
75
75
73
74
79
86

Pressure (mb)

1019
1019
1018
1017
1016
1016
1015
1014
1013
1013
1012
1011
1010
1009
1008
1006
1005
1003
1002

Ozone (du)

268
267
267
267
267
267
267
266
265
264
263
263
263
263
261
258
256
258
261

Forecast for Ratho, Edinburgh, United Kingdom (55.92,-3.38)

Generated: 15/11/25 22:34:43. Forecast: 15/11/25 to 21/11/25. Timezone: UTC+0.00