Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 14

Waxing Crescent 25%

12:23

19:56

00 Good
01 Good
02 Good
03 Good
04 OK
05 OK
06 Good
07 OK
08 Good
09 OK
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
23 Bad

Sun - Rise: 07:23, Set: 16:19, Transit: 11:51. Moon - Rise: 12:23, Set: 19:56. Civil Dark: 16:56 - 06:46. Nautical Dark: 17:36 - 06:06. Astro Dark: 18:16 - 05:26

Total Clouds (% Sky Obscured)

0
0
0
0
10
18
14
21
15
37
73
75
77
81
59
59
93
100
100
100
100
98
100
100

Low Clouds (% Sky Obscured)

26
40
43
39
10
0
0
0
0
13
42
55
46
44
41
34
15
15
12
21
21
42
43
40

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
2
3
20
93

High Clouds (% Sky Obscured)

43
36
13
45
10
18
14
21
15
25
37
22
24
30
25
19
93
100
100
100
100
92
100
98

ISS Passover

Visibility (miles)

-
-
-
-
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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
90
92
87
87
84
81
80
74
68
65
65
67
73
78
86
88
91
91
91
91
91
91

Pressure (mb)

1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1017
1017
1016
1015
1014
1013
1013
1012
1012
1011
1011
1010
1009
1008

Ozone (du)

268
262
259
263
264
263
264
266
264
265
266
266
265
266
268
267
267
266
266
268
270
271
271
273

Sunday 15

Waxing Crescent 33%

12:47

21:08

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
23 Bad

Sun - Rise: 07:25, Set: 16:17, Transit: 11:51. Moon - Rise: 12:47, Set: 21:08. Civil Dark: 16:54 - 06:48. Nautical Dark: 17:35 - 06:07. Astro Dark: 18:14 - 05:28

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
99
100
100
100
100
100
75
63
55
77
72
93
93
100
100
100
64
61

Low Clouds (% Sky Obscured)

45
36
19
35
36
72
90
72
87
65
92
65
57
63
55
66
68
78
83
56
70
73
27
48

Medium Clouds (% Sky Obscured)

20
4
24
91
100
28
65
34
36
91
100
100
75
63
43
77
72
93
31
100
25
16
64
61

High Clouds (% Sky Obscured)

86
100
95
100
100
100
96
100
100
50
45
48
55
2
9
50
45
45
14
99
100
100
35
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
0
0
9
9
8
6
6
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
Moderate Rain
Light Rain
None
None
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
12
36
5
8
79
95
95
95
46
48
68
89
60
35
16
6
23
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.6
0.6
3.5
0.4
0
0
0.2
0.5
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
6
6
6
7
8
9
11
12
13
14
14
12
14
13
12
13
14
16
14
15
14

Chance of Frost

Temperature (°C)

4
4
4
4
4
5
5
5
6
7
8
9
11
11
10
10
9
9
8
8
8
8
7
6

Feels Like (°C)

1
1
1
1
1
2
2
2
2
3
4
5
7
7
7
5
5
5
4
4
3
4
1
1

Dew Point (°C)

3
2
2
2
3
3
3
2
3
5
7
9
9
9
9
10
8
7
7
7
7
7
5
4

Relative Humidity (%)

91
89
89
89
89
89
88
79
82
91
98
96
88
87
90
96
90
91
95
93
93
91
85
86

Pressure (mb)

1007
1006
1005
1004
1003
1002
1001
1000
1000
999
998
997
996
996
995
995
996
996
996
996
997
998
1000
1001

Ozone (du)

277
282
280
279
284
289
290
291
293
291
290
287
297
302
301
317
316
317
316
318
323
329
330
338

Monday 16

Waxing Crescent 43%

13:05

22:22

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
23 Bad

Sun - Rise: 07:27, Set: 16:16, Transit: 11:51. Moon - Rise: 13:05, Set: 22:22. Civil Dark: 16:53 - 06:50. Nautical Dark: 17:34 - 06:09. Astro Dark: 18:13 - 05:29

Total Clouds (% Sky Obscured)

59
64
50
77
96
100
99
100
100
100
96
100
100
100
100
100
100
100
100
100
100
100
100
94

Low Clouds (% Sky Obscured)

32
36
35
46
59
59
53
30
30
36
43
60
53
84
92
92
88
96
100
89
88
92
100
88

Medium Clouds (% Sky Obscured)

59
9
4
8
9
10
9
85
100
99
93
95
62
71
100
100
100
99
100
100
100
100
99
94

High Clouds (% Sky Obscured)

47
0
0
3
55
61
93
100
89
96
62
100
100
100
100
100
100
100
100
100
100
100
76
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
3
5
1
0
1
2

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

0
0
2
3
5
4
4
6
5
12
22
26
20
26
52
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.9
1.1
2.3
2.3
3.5
4.1
4.5
3.5

Wind Speed/Direction (mph)

13
14
14
14
13
11
7
6
5
4
5
7
7
9
9
8
8
11
14
16
17
20
22
24

Chance of Frost

Temperature (°C)

5
5
4
4
4
4
4
3
3
3
5
5
5
5
6
6
6
7
7
9
11
13
14
14

Feels Like (°C)

0
-1
-0
0
-1
-1
-0
0
-0
0
2
2
2
2
2
3
3
2
2
3
5
7
8
8

Dew Point (°C)

3
2
2
1
2
2
2
2
1
1
2
2
1
-0
0
1
3
5
6
8
10
12
13
13

Relative Humidity (%)

82
83
82
82
85
89
89
91
89
88
83
79
72
67
68
74
82
88
91
93
96
98
95
95

Pressure (mb)

1001
1002
1003
1004
1004
1005
1006
1006
1007
1007
1007
1007
1006
1004
1003
1002
1001
998
996
993
990
987
984
982

Ozone (du)

337
335
330
330
316
307
303
304
301
299
299
301
300
297
291
288
281
273
265
265
264
265
262
262

Tuesday 17

First Quarter 53%

13:20

23:35

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
23 Bad

Sun - Rise: 07:28, Set: 16:15, Transit: 11:52. Moon - Rise: 13:20, Set: 23:35. Civil Dark: 16:52 - 06:51. Nautical Dark: 17:33 - 06:10. Astro Dark: 18:12 - 05:31

Total Clouds (% Sky Obscured)

95
97
98
98
99
100
100
100
89
99
100
79
98
100
95
97
97
73
95
74
78
99
99
98

Low Clouds (% Sky Obscured)

90
92
94
88
82
77
75
79
68
60
70
62
56
54
40
46
45
34
23
28
32
29
27
35

Medium Clouds (% Sky Obscured)

95
96
9
50
13
15
100
100
34
97
100
37
96
93
88
41
25
31
38
42
46
50
95
59

High Clouds (% Sky Obscured)

60
65
65
70
0
0
10
23
30
30
80
26
24
79
49
90
92
40
86
50
62
77
57
35

ISS Passover

Visibility (miles)

1
2
9
9
9
9
6
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

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

Precipitation Probability (%)

95
95
56
54
38
41
70
54
43
42
32
33
28
22
11
27
24
7
23
19
1
4
4
2

Precipitation Amount (mm)

3.8
1.1
0.2
0.2
0
0
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

23
23
24
21
21
21
19
21
20
20
21
21
22
21
20
18
16
15
13
13
14
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
12
12
11
9
8
8
7
7
7
7
7
7
7
7
7
7
7
7
7
7
6
6

Relative Humidity (%)

95
95
93
92
89
84
83
84
84
84
82
83
80
78
80
82
85
88
88
90
91
91
90
88

Pressure (mb)

980
979
978
977
977
978
978
979
979
980
980
981
981
981
981
981
981
981
981
981
981
981
981
981

Ozone (du)

262
263
266
269
274
279
284
293
300
301
306
312
310
311
310
310
311
312
314
314
312
318
322
321

Wednesday 18

Waxing Gibbous 63%

13:33

No Set

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
23 Bad

Sun - Rise: 07:30, Set: 16:14, Transit: 11:52. Moon - Rise: 13:33, Set: No Set. Civil Dark: 16:51 - 06:53. Nautical Dark: 17:32 - 06:12. Astro Dark: 18:11 - 05:32

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
97
100
98
97
95
95
96
97
98
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
68
73
70
69
69
72
71
78
73
68
66
75
80
86
90
94
97
87
85
83
80
77
73

Medium Clouds (% Sky Obscured)

98
99
100
100
100
100
75
29
48
36
96
95
25
25
88
95
89
86
94
89
75
72
70
70

High Clouds (% Sky Obscured)

60
80
100
99
100
34
33
43
51
14
11
33
3
2
3
50
50
55
96
98
100
99
99
98

ISS Passover

Visibility (miles)

9
9
8
7
9
9
9
9
9
9
3
9
9
9
3
2
9
9
9
8
6
4
6
8

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

Precipitation Probability (%)

5
32
77
55
42
31
21
33
38
69
95
53
45
95
95
95
95
95
52
48
44
50
53
54

Precipitation Amount (mm)

0
0
0.5
0
0
0
0
0
0
0.3
0.6
0
0
0.7
1.3
1.6
0.5
0.7
0.2
0
0
0.2
0.2
0.2

Wind Speed/Direction (mph)

13
13
12
12
13
13
13
13
13
14
16
18
18
19
18
19
12
17
24
18
17
16
12
12

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
8
8
9
10
10
11
11
10
10
10
9
9
9
9
9
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
85
84
88
87
84
87
85
85
84
85
81
80
76
84
90
85
85
87
87
90
90
91
91

Pressure (mb)

981
981
980
980
979
979
979
979
979
979
979
979
979
978
978
978
978
979
980
981
982
982
983
984

Ozone (du)

319
318
318
319
320
323
323
324
325
324
327
327
331
332
329
324
325
326
329
332
335
337
339
341

Thursday 19

Waxing Gibbous 73%

13:44

00:50

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
23 Bad

Sun - Rise: 07:32, Set: 16:12, Transit: 11:52. Moon - Rise: 13:44, Set: 00:50. Civil Dark: 16:50 - 06:54. Nautical Dark: 17:31 - 06:13. Astro Dark: 18:11 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
97
95
73
55
50
75
90
100
99
99
93
94
89
85
78
71
64

Low Clouds (% Sky Obscured)

75
78
80
83
85
84
70
53
41
44
47
48
57
67
71
82
85
92
86
86
80
65
56
47

Medium Clouds (% Sky Obscured)

50
30
10
25
43
63
71
80
91
65
38
12
15
17
15
10
9
4
5
5
5
5
12
15

High Clouds (% Sky Obscured)

96
94
85
72
69
60
63
74
85
60
35
10
15
15
15
16
12
8
6
4
2
1
1
1

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

Precipitation Probability (%)

44
32
9
12
9
7
11
9
4
16
20
21
40
56
72
56
40
28
20
15
13
12
10
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
14
13
12
11
10
9
8
8
7
7
7
8
6
7
8
8
7
7
7
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
0
1
1
1
2
2
2
3
4
3
3
3
7
7
7
7
7
8
4
5
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
88
87
82
84
84
87
81
77
73
75
77
79
82
85
88
90
88
88
86
88

Pressure (mb)

985
986
986
987
988
989
990
991
991
992
993
993
993
994
995
995
996
998
999
1000
1001
1003
1004
1005

Ozone (du)

344
340
336
333
333
334
335
337
340
343
342
342
341
343
346
349
348
347
346
344
341
338
337
335

Friday 20

Waxing Gibbous 82%

13:57

02:06

Sun - Rise: 07:33, Set: 16:11, Transit: 11:52. Moon - Rise: 13:57, Set: 02:06. Civil Dark: 16:49 - 06:56. Nautical Dark: 17:30 - 06:15. Astro Dark: 18:10 - 05:35

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Swindon, Swindon, United Kingdom (51.56,-1.78)

Generated: 14/11/26 04:51:29. Forecast: 14/11/26 to 20/11/26. Timezone: UTC+0.00