Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 13

Waning Crescent 29%

00:58

14:25

21 OK
22 OK
23 OK
00 Good
01 OK
02 OK
03 OK
04 OK
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

Sun - Rise: 07:59, Set: 16:02, Transit: 12:00. Moon - Rise: 00:58, Set: 14:25. Civil Dark: 16:46 - 07:15. Nautical Dark: 17:34 - 06:27. Astro Dark: 18:19 - 05:42

Total Clouds (% Sky Obscured)

41
23
36
10
27
25
22
30
50
72
88
90
82
98
55
76
60
57
57
62
59
57
60
73

Low Clouds (% Sky Obscured)

0
23
0
6
26
25
22
30
50
60
79
80
70
63
40
65
58
57
55
57
56
51
46
64

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
6
15
12
19
8
8
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

Fog (%)

0
0
0
0
0
26
26
26
26
29
34
36
9
5
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

1
0
0
1
8
2
2
1
3
10
28
40
60
44
39
27
17
17
18
20
8
5
5
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
9
7
7
6
5
5
3
3
3
2
4
8
11
12
13
14
15
16
16
15
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
0
1
-1
-1
1
-0
0
-1
-0
1
1
-1
-0
1
0
1
0
0
-1
-1
-1
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

75
79
80
80
79
79
80
82
83
84
86
88
85
82
79
75
66
64
67
71
73
72
68
67

Pressure (mb)

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

Ozone (du)

302
305
309
314
316
319
320
319
317
322
329
331
328
324
324
325
328
332
333
327
323
323
319
310

Friday 14

Waning Crescent 21%

02:19

14:28

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

Sun - Rise: 08:01, Set: 16:00, Transit: 12:00. Moon - Rise: 02:19, Set: 14:28. Civil Dark: 16:44 - 07:17. Nautical Dark: 17:32 - 06:29. Astro Dark: 18:18 - 05:43

Total Clouds (% Sky Obscured)

69
62
56
35
39
62
62
53
42
45
34
19
9
12
8
25
22
16
24
28
94
92
83
89

Low Clouds (% Sky Obscured)

53
61
56
35
39
62
62
53
42
45
34
19
9
11
8
25
22
16
24
28
47
39
35
35

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
2
1
4
6
59
58
61
72

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 (%)

15
3
1
0
2
1
0
0
3
1
0
0
1
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
11
11
10
10
9
9
9
9
9
7
7
7
7
7
7
6
4
4
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
67
69
71
71
72
73
73
73
73
75
77
77
72
71
69
67
70
75
79
80
82
82
85

Pressure (mb)

1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

305
304
302
299
297
295
294
294
293
292
292
292
291
291
291
289
289
288
286
287
288
288
280
278

Saturday 15

Waning Crescent 13%

03:39

14:30

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
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

Sun - Rise: 08:03, Set: 15:58, Transit: 12:01. Moon - Rise: 03:39, Set: 14:30. Civil Dark: 16:43 - 07:19. Nautical Dark: 17:31 - 06:31. Astro Dark: 18:16 - 05:45

Total Clouds (% Sky Obscured)

90
87
88
90
83
76
61
23
23
21
58
93
97
93
100
97
99
77
82
75
82
75
71
69

Low Clouds (% Sky Obscured)

31
57
58
64
51
53
36
23
23
21
50
72
74
89
95
85
98
73
79
70
80
72
65
58

Medium Clouds (% Sky Obscured)

0
0
0
3
7
4
4
4
4
0
7
18
17
20
20
21
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

75
65
64
70
60
52
49
4
4
0
2
0
1
4
2
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
1
1
2
6
9
2
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
1
3
14
29
19
7
8
19
16
7
11
19
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
86
88
88
89
89
89
89
91
89
86
80
76
73
71
78
79
81
82
79
74
71
68

Pressure (mb)

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

Ozone (du)

276
270
262
259
258
258
257
257
259
261
261
262
261
260
260
262
263
265
265
263
262
260
260
261

Sunday 16

Waning Crescent 7%

04:58

14:34

21 Bad
22 Bad
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

Sun - Rise: 08:06, Set: 15:56, Transit: 12:01. Moon - Rise: 04:58, Set: 14:34. Civil Dark: 16:41 - 07:21. Nautical Dark: 17:29 - 06:33. Astro Dark: 18:15 - 05:47

Total Clouds (% Sky Obscured)

51
39
30
71
77
81
76
91
95
95
93
65
94
85
80
59
87
94
97
99
100
98
96
95

Low Clouds (% Sky Obscured)

49
39
30
56
57
61
63
76
86
90
93
65
90
80
69
59
74
79
75
69
72
64
60
54

Medium Clouds (% Sky Obscured)

0
0
0
2
3
4
2
1
0
2
3
5
7
12
17
23
31
40
53
59
65
54
48
44

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
4
7
8
6
7
10
15
30
31
81
91
96
81
72
58

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
9
9
9
9
9
9
9
9
9
9
3
6
3

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
17
16
19
10
21
22
22
19
20
14
15
14
17
13
17
7
13
8
9
12
21
21

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
78
79
77
76
75
73
73
76
79
85
89
88
79
76
73
72
76
78
79
82
83
85
89

Pressure (mb)

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

Ozone (du)

260
260
261
267
270
269
267
266
264
262
264
265
267
269
271
273
276
277
277
275
274
274
277
279

Monday 17

Waning Crescent 3%

06:20

14:39

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 08:08, Set: 15:54, Transit: 12:01. Moon - Rise: 06:20, Set: 14:39. Civil Dark: 16:40 - 07:23. Nautical Dark: 17:28 - 06:34. Astro Dark: 18:14 - 05:48

Total Clouds (% Sky Obscured)

96
97
98
99
99
100
99
97
54
43
91
100
99
85
51
62
71
82
88
95
100
100
100
100

Low Clouds (% Sky Obscured)

57
60
65
72
73
74
73
65
54
43
62
65
69
70
51
62
71
80
81
83
84
90
95
99

Medium Clouds (% Sky Obscured)

41
45
46
94
63
99
82
71
20
26
28
30
31
29
24
28
37
45
63
78
92
95
98
100

High Clouds (% Sky Obscured)

59
59
78
69
28
96
70
76
23
23
24
20
25
30
51
62
59
50
70
84
100
98
96
93

ISS Passover

Visibility (miles)

0
9
9
9
7
9
9
9
9
9
9
4
3
9
9
9
9
9
9
6
3
1
1
1

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

18
13
11
14
19
12
13
11
10
9
8
14
9
10
5
16
22
28
38
46
52
59
64
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2

Relative Humidity (%)

91
89
88
88
88
88
88
88
86
88
89
88
88
83
77
73
76
78
78
82
88
93
93
91

Pressure (mb)

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

Ozone (du)

279
280
279
279
284
281
276
274
272
275
281
287
289
289
294
298
298
299
299
305
310
316
322
328

Tuesday 18

Waning Crescent 1%

07:43

14:47

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 08:10, Set: 15:53, Transit: 12:01. Moon - Rise: 07:43, Set: 14:47. Civil Dark: 16:38 - 07:24. Nautical Dark: 17:27 - 06:36. Astro Dark: 18:13 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
99
97
96
92
89
85
82
77
72
73
74
76
77
77
76
66
56
47
46
45
48

Low Clouds (% Sky Obscured)

88
79
69
68
63
57
57
55
56
55
57
59
67
73
76
72
66
57
53
48
44
45
45
44

Medium Clouds (% Sky Obscured)

100
100
100
91
86
83
87
84
85
51
28
2
2
2
2
16
31
46
32
17
4
10
14
24

High Clouds (% Sky Obscured)

100
100
100
96
92
88
61
35
9
6
3
0
0
0
0
0
0
0
0
0
0
1
1
2

ISS Passover

Visibility (miles)

1
4
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3

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

Precipitation Probability (%)

68
70
68
60
48
29
24
19
15
19
20
16
18
21
22
38
50
60
53
43
29
49
57
58

Precipitation Amount (mm)

0.4
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0.2
0.2
0.1

Wind Speed/Direction (mph)

7
7
7
7
7
7
6
6
6
6
6
6
6
7
9
11
11
11
11
10
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
86
83
80
80
82
82
83
84
84
84
84
83
81
77
76
76
75
73
74
77
80
84
89

Pressure (mb)

1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

334
331
328
325
320
316
312
313
314
315
313
310
307
306
304
302
301
300
299
298
297
296
296
297

Wednesday 19

Waning Crescent 0%

09:07

14:59

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 OK
15 Bad
16 Bad
17 Bad

Sun - Rise: 08:12, Set: 15:51, Transit: 12:02. Moon - Rise: 09:07, Set: 14:59. Civil Dark: 16:37 - 07:26. Nautical Dark: 17:25 - 06:38. Astro Dark: 18:11 - 05:52

Total Clouds (% Sky Obscured)

60
69
82
78
71
66
66
66
64
62
59
53
46
41
38
37
37
39
41
42
44

Low Clouds (% Sky Obscured)

57
69
82
77
71
66
66
65
63
59
55
53
46
41
38
37
37
39
41
42
40

Medium Clouds (% Sky Obscured)

18
13
13
13
13
9
6
3
1
1
1
1
1
1
1
1
1
1
3
4
6

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1

ISS Passover

Visibility (miles)

0
0
1
1
4
7
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

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

85
95
95
90
74
55
47
38
24
33
35
26
33
32
21
23
20
11
17
17
7

Precipitation Amount (mm)

0.5
0.7
0.8
0.6
0.4
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
13
14
11
9
7
7
7
7
7
7
7
7
7
7
6
6
6
6
7

Chance of Frost

Temperature (°C)

1
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
2

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
1
0
-0
-1
-1
-1
-0
-0
0
0
0
0
1
1
1
1
1

Relative Humidity (%)

94
93
93
91
88
86
85
84
84
84
86
86
88
85
83
80
82
83
85
86
88

Pressure (mb)

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

Ozone (du)

297
295
293
291
291
291
291
290
289
289
290
292
294
292
291
289
288
287
285
285
284

Forecast for Dalroy, Highland, United Kingdom (57.48,-4.07)

Generated: 13/11/25 21:11:27. Forecast: 13/11/25 to 19/11/25. Timezone: UTC+0.00