Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 22

Waxing Gibbous 87%

16:18

04:01

11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 OK
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

Sun - Rise: 07:37, Set: 17:44, Transit: 12:40. Moon - Rise: 16:18, Set: 04:01. Civil Dark: 18:20 - 07:02. Nautical Dark: 19:00 - 06:22. Astro Dark: 19:40 - 05:42

Total Clouds (% Sky Obscured)

86
82
76
70
12
33
21
90
72
59
89
94
100
100
100
100
100
100
100
100
67
76
99
62

Low Clouds (% Sky Obscured)

66
60
49
70
8
28
16
48
2
0
0
23
84
89
92
93
84
83
84
66
67
30
43
36

Medium Clouds (% Sky Obscured)

22
10
21
8
0
0
0
0
39
52
89
87
100
96
100
100
100
95
100
71
45
60
88
31

High Clouds (% Sky Obscured)

0
0
0
0
2
3
4
37
57
54
56
67
84
100
100
100
100
100
100
100
35
40
89
60

ISS Passover

Visibility (miles)

9
9
6
7
9
9
9
9
9
9
9
9
9
9
5
3
3
2
2
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

37
30
22
28
18
1
1
4
0
0
0
5
30
79
95
95
95
95
95
50
30
19
32
40

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1.3
2.1
1.8
1.9
1.2
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
15
15
14
13
11
8
5
3
6
8
11
13
14
13
14
17
17
17
15
14
13
13

Chance of Frost

Temperature (°C)

11
12
12
12
12
11
10
9
8
7
7
7
8
9
10
11
12
12
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

7
8
6
6
7
6
6
5
5
4
3
4
4
5
7
11
11
11
11
10
10
9
9
9

Relative Humidity (%)

76
80
64
70
71
71
76
76
79
78
77
78
77
74
84
96
95
93
93
86
86
86
84
79

Pressure (mb)

1006
1007
1007
1008
1008
1009
1009
1009
1009
1009
1008
1007
1006
1004
1002
1000
998
997
995
994
994
993
993
992

Ozone (du)

318
316
314
312
310
307
302
298
299
300
302
302
301
299
297
296
297
298
299
302
303
308
313
319

Friday 23

Waxing Gibbous 94%

16:28

05:22

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

Sun - Rise: 07:39, Set: 17:42, Transit: 12:40. Moon - Rise: 16:28, Set: 05:22. Civil Dark: 18:18 - 07:03. Nautical Dark: 18:58 - 06:23. Astro Dark: 19:38 - 05:43

Total Clouds (% Sky Obscured)

57
100
100
100
100
100
99
88
97
95
100
99
97
100
98
92
94
89
32
53
75
69
100
100

Low Clouds (% Sky Obscured)

57
78
82
92
84
75
65
76
90
85
100
99
96
100
97
90
92
88
29
1
9
2
0
0

Medium Clouds (% Sky Obscured)

38
100
100
100
100
100
98
75
43
13
53
51
42
20
38
89
55
30
3
0
6
10
46
48

High Clouds (% Sky Obscured)

2
100
100
100
100
100
50
44
26
35
5
3
3
0
0
15
0
1
15
53
68
56
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

68
88
92
95
95
87
82
94
95
81
70
55
34
17
18
25
6
2
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.6
0.5
0.6
0.8
0.4
0.5
0.7
0.9
0.4
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
8
4
5
10
22
21
21
22
24
26
25
25
24
24
24
22
21
19
16
15
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
11
11
9
5
5
4
4
3
1
-0
-1
-1
-1
0
0
0
1
0
2
2
2
2

Dew Point (°C)

8
9
9
9
9
9
9
9
9
9
7
6
5
4
3
2
1
1
2
2
3
3
3
4

Relative Humidity (%)

73
77
81
79
80
87
85
87
88
90
91
88
84
77
71
68
64
65
71
78
85
86
83
81

Pressure (mb)

991
991
990
990
991
992
993
994
996
997
999
1001
1002
1003
1004
1005
1006
1007
1008
1008
1009
1009
1009
1009

Ozone (du)

319
312
306
305
306
309
310
310
312
313
311
312
314
317
320
324
325
324
321
317
314
314
315
312

Saturday 24

Waxing Gibbous 98%

16:39

05:47

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:41, Set: 17:40, Transit: 12:40. Moon - Rise: 16:39, Set: 05:47. Civil Dark: 18:16 - 06:05. Nautical Dark: 18:56 - 05:25. Astro Dark: 19:36 - 04:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
53
59
54
64
75
72
69
61
83
56
63
79
85

Low Clouds (% Sky Obscured)

0
24
28
58
86
89
90
85
81
95
51
50
59
35
19
75
72
69
60
71
37
35
54
54

Medium Clouds (% Sky Obscured)

89
97
100
100
100
100
100
100
100
100
100
53
59
3
49
0
0
0
0
15
30
45
36
27

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
89
35
35
45
50
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
8
5
3
3
2
7
5
4
4
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
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
3
22
72
95
95
95
95
95
95
95
82
95
7
0
2
7
11
7
8
10
6
20
27

Precipitation Amount (mm)

0
0
0
0.4
0.6
1.5
2.5
2.3
1.2
0.7
0.9
0.4
1.5
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
16
18
20
22
25
27
26
25
23
26
24
23
23
24
25
26
26
27
28
26
27
27

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
5
6
7
9
10
11
12
13
13
10
8
4
5
5
4
3
4
3
3
3
3

Relative Humidity (%)

74
70
70
72
78
83
90
92
93
92
90
93
89
84
66
74
74
69
66
70
61
62
61
59

Pressure (mb)

1008
1007
1005
1003
1001
998
995
992
990
988
986
986
985
986
987
987
987
988
988
989
990
991
992
994

Ozone (du)

309
307
303
297
294
292
291
290
287
288
289
290
288
291
292
292
293
293
294
296
303
312
315
315

Sunday 25

Waxing Gibbous 100%

15:52

07:17

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

Sun - Rise: 06:43, Set: 16:38, Transit: 11:39. Moon - Rise: 15:52, Set: 07:17. Civil Dark: 17:13 - 06:07. Nautical Dark: 17:54 - 05:27. Astro Dark: 18:34 - 04:47

Total Clouds (% Sky Obscured)

37
76
21
11
14
21
25
51
61
59
36
18
18
14
10
8
62
80
100
93
89
83
89
94

Low Clouds (% Sky Obscured)

32
45
21
11
14
21
25
48
61
59
35
17
17
13
7
2
2
2
2
0
0
0
2
3

Medium Clouds (% Sky Obscured)

19
14
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
49
38
83
89
94

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
6
62
80
100
82
73
59
71
86

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 (%)

36
29
32
18
17
23
14
18
22
17
4
2
0
2
1
1
2
1
0
1
0
0
2
7

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)

27
27
26
25
24
22
21
20
19
18
18
16
16
16
16
15
15
13
12
11
11
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
58
62
58
58
58
62
61
63
63
63
66
69
69
72
76
79
79
78
79
79
78
75
73

Pressure (mb)

996
997
999
1000
1002
1003
1004
1006
1007
1008
1009
1009
1010
1010
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

315
315
319
316
314
308
305
300
296
297
297
297
297
292
287
286
284
282
277
273
272
270
270
269

Monday 26

Full Moon 99%

16:09

08:49

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:45, Set: 16:36, Transit: 11:39. Moon - Rise: 16:09, Set: 08:49. Civil Dark: 17:12 - 06:09. Nautical Dark: 17:52 - 05:28. Astro Dark: 18:32 - 04:48

Total Clouds (% Sky Obscured)

100
100
100
100
98
96
93
91
88
84
34
49
80
75
70
66
72
87
100
97
94
91
94
97

Low Clouds (% Sky Obscured)

2
26
70
82
82
81
80
80
77
77
32
46
78
65
55
46
59
71
85
82
77
71
75
79

Medium Clouds (% Sky Obscured)

100
99
97
96
89
83
23
21
17
15
9
4
0
0
0
0
1
2
3
11
20
30
49
68

High Clouds (% Sky Obscured)

100
100
100
100
93
86
80
77
7
0
0
0
0
20
40
55
54
67
79
70
61
52
68
84

ISS Passover

Visibility (miles)

9
9
9
3
5
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
6

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

Precipitation Probability (%)

16
42
95
95
95
91
43
34
14
1
0
0
0
1
5
10
17
21
17
27
51
78
95
95

Precipitation Amount (mm)

0
0
0.9
1.2
1.4
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.7
0.7

Wind Speed/Direction (mph)

11
11
13
15
17
18
19
18
17
18
19
20
19
19
19
20
20
20
20
21
20
20
21
20

Chance of Frost

Temperature (°C)

10
10
10
10
10
11
11
12
13
14
14
14
14
14
15
15
15
15
15
15
15
15
15
15

Feels Like (°C)

6
6
6
6
5
5
6
6
8
9
10
10
10
10
10
10
10
10
10
10
10
10
10
11

Dew Point (°C)

4
5
6
9
9
10
10
11
12
12
13
12
12
12
12
12
12
12
12
12
12
13
14
13

Relative Humidity (%)

67
68
74
91
91
93
93
95
95
92
89
86
83
84
84
84
84
82
82
80
83
87
90
89

Pressure (mb)

1012
1011
1010
1009
1008
1007
1006
1006
1006
1006
1005
1005
1005
1005
1005
1004
1004
1003
1003
1002
1002
1001
1001
1001

Ozone (du)

267
266
266
265
265
263
263
265
266
267
269
272
273
274
274
273
272
272
272
273
273
274
274
282

Tuesday 27

Waning Gibbous 95%

16:34

10:20

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
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

Sun - Rise: 06:46, Set: 16:34, Transit: 11:39. Moon - Rise: 16:34, Set: 10:20. Civil Dark: 17:10 - 06:11. Nautical Dark: 17:50 - 05:30. Astro Dark: 18:30 - 04:50

Total Clouds (% Sky Obscured)

100
100
100
100
75
50
25
24
25
23
48
73
97
86
75
63
63
65
66
57
51
45
47
50

Low Clouds (% Sky Obscured)

85
82
80
77
56
35
12
15
17
20
42
66
90
81
72
63
51
42
34
23
12
1
14
26

Medium Clouds (% Sky Obscured)

88
93
93
96
73
50
25
18
10
1
18
35
54
47
40
32
38
41
48
52
51
45
47
49

High Clouds (% Sky Obscured)

100
85
70
50
27
10
0
0
0
0
11
24
37
39
42
44
51
58
50
45
40
40
47
50

ISS Passover

Visibility (miles)

8
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

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

Precipitation Probability (%)

91
76
60
47
63
69
65
46
23
1
17
21
22
19
12
8
8
5
0
2
1
0
10
11

Precipitation Amount (mm)

0.5
0.4
0.3
0
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
18
19
20
20
20
18
17
17
18
19
19
18
18
17
16
15
15
14
14
14
15
15
16

Chance of Frost

Temperature (°C)

15
15
15
15
15
13
12
11
11
11
10
10
10
10
10
9
9
9
9
9
9
9
10
11

Feels Like (°C)

12
13
9
9
10
9
9
8
6
5
5
5
5
5
3
3
3
3
3
2
3
3
3
4

Dew Point (°C)

13
13
12
11
11
9
8
6
6
6
6
5
5
5
5
5
5
5
4
3
4
4
5
6

Relative Humidity (%)

89
87
84
80
76
74
73
72
72
71
72
72
72
72
73
74
74
73
70
67
69
70
72
73

Pressure (mb)

1000
1000
1000
1000
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018

Ozone (du)

289
296
305
314
323
321
320
319
318
317
316
316
316
316
310
304
298
296
294
293
292
291
290
289

Wednesday 28

Waning Gibbous 88%

17:11

No Set

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

Sun - Rise: 06:48, Set: 16:32, Transit: 11:39. Moon - Rise: 17:11, Set: No Set. Civil Dark: 17:08 - 06:12. Nautical Dark: 17:48 - 05:32. Astro Dark: 18:28 - 04:52

Total Clouds (% Sky Obscured)

52
51
49
48
46
43
41
29
18
7
10
11
11
15
19
20
31
38
48

Low Clouds (% Sky Obscured)

43
37
20
20
17
12
5
4
3
3
2
1
0
1
1
1
1
1
1

Medium Clouds (% Sky Obscured)

47
51
49
48
46
43
41
29
18
0
1
3
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

52
51
49
48
46
43
41
29
17
3
3
4
4
10
16
20
31
38
48

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

13
12
8
4
16
12
4
10
10
11
12
9
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

Wind Speed/Direction (mph)

17
18
17
16
16
15
13
12
11
11
10
9
8
7
6
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
77
77
79
83
86
90
92
91
93
93
95
95
96
96
96
96
96

Pressure (mb)

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

Ozone (du)

288
286
284
282
280
279
277
276
276
276
275
273
271
269
266
264
261
259
258

Forecast for Wiveton, Norfolk, United Kingdom (52.94,1.03)

Generated: 22/10/26 11:39:41. Forecast: 22/10/26 to 28/10/26. Timezone: UTC+1.00