Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 23

Waxing Gibbous 92%

17:50

02:28

00 Good
01 OK
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: 06:44, Set: 18:51, Transit: 12:48. Moon - Rise: 17:50, Set: 02:28. Civil Dark: 19:26 - 06:10. Nautical Dark: 20:06 - 05:29. Astro Dark: 20:49 - 04:46

Total Clouds (% Sky Obscured)

17
39
53
63
96
89
100
100
100
84
83
69
69
61
78
66
67
43
67
61
55
56
100
100

Low Clouds (% Sky Obscured)

17
39
53
63
51
83
80
77
82
73
79
59
50
42
63
54
36
43
64
37
30
28
17
18

Medium Clouds (% Sky Obscured)

8
11
18
13
12
16
10
13
99
9
11
11
10
9
8
4
2
0
4
4
4
4
4
4

High Clouds (% Sky Obscured)

17
39
53
63
86
26
100
100
98
12
1
20
39
3
15
2
20
2
12
20
25
35
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
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
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
10
13
32
37
32
46
64
49
90
95
95
64
14
2
2
13
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0.6
1
1.1
0.5
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
8
9
10
10
10
10
9
11
12
13
14
14
16
16
14
11
10
9
8
8
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
15
14
14
14
14
13
13
14
14
16
17
17
16
14
15
13
13
14
13
11
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

79
78
74
70
69
69
68
68
69
66
66
69
59
55
50
78
72
69
71
80
79
80
86
85

Pressure (mb)

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

Ozone (du)

285
284
284
284
285
285
284
286
285
294
297
303
304
303
304
302
303
303
304
304
302
301
300
299

Thursday 24

Waxing Gibbous 97%

18:01

03:47

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
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: 06:46, Set: 18:49, Transit: 12:47. Moon - Rise: 18:01, Set: 03:47. Civil Dark: 19:23 - 06:11. Nautical Dark: 20:04 - 05:31. Astro Dark: 20:46 - 04:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
97
92
89
47
60
81
94
100
95
100
99
100
100
98
82
87
82
87

Low Clouds (% Sky Obscured)

20
25
34
42
38
29
29
32
8
0
0
2
11
16
22
23
18
6
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
8
4
8
9
9
9
8
9
7
3
8
6
5
8
0
0
4
5
8
6
8
6
4

High Clouds (% Sky Obscured)

100
100
100
100
100
98
84
65
52
28
22
61
86
100
86
100
99
100
100
97
77
82
76
77

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)

4
4
4
4
3
2
1
2
2
3
4
5
6
7
8
8
8
8
7
9
10
10
9
9

Chance of Frost

Temperature (°C)

10
10
9
9
9
10
9
9
10
12
14
16
17
18
18
18
18
18
17
15
14
13
13
12

Feels Like (°C)

9
8
8
8
8
9
9
8
9
10
13
13
14
15
15
15
15
15
14
12
11
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

88
87
87
87
87
87
87
87
80
70
59
50
43
39
37
37
39
43
52
64
75
82
83
83

Pressure (mb)

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

Ozone (du)

300
298
296
295
295
295
295
294
293
292
291
289
288
287
286
285
284
284
283
283
283
283
283
283

Friday 25

Waxing Gibbous 98%

18:11

05:06

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

Sun - Rise: 06:47, Set: 18:46, Transit: 12:47. Moon - Rise: 18:11, Set: 05:06. Civil Dark: 19:21 - 06:13. Nautical Dark: 20:01 - 05:33. Astro Dark: 20:43 - 04:50

Total Clouds (% Sky Obscured)

87
67
91
11
0
1
45
0
0
0
0
0
0
18
21
22
25
57
41
41
38
34
40
46

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
15
19
19
22
35
36
33
31
28
35
41

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
57
2
0
0
0
3
6

High Clouds (% Sky Obscured)

77
53
72
9
0
1
31
0
0
0
0
0
0
0
0
0
0
0
1
1
2
3
4
4

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
2

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
10
10
11
13
16
17
19
20
21
22
22
22
21
19
17
16
14
14

Feels Like (°C)

11
10
10
11
11
11
10
10
11
13
15
18
19
20
21
21
21
20
18
18
16
15
13
13

Dew Point (°C)

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

Relative Humidity (%)

86
90
90
93
93
93
93
91
84
71
59
53
47
43
41
40
40
43
50
58
63
64
63
63

Pressure (mb)

1023
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

283
282
282
282
282
282
283
284
285
285
284
283
283
283
283
283
283
285
287
288
288
287
286
287

Saturday 26

Full Moon 99%

18:21

06:26

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: 06:49, Set: 18:44, Transit: 12:47. Moon - Rise: 18:21, Set: 06:26. Civil Dark: 19:18 - 06:15. Nautical Dark: 19:59 - 05:34. Astro Dark: 20:41 - 04:52

Total Clouds (% Sky Obscured)

51
81
83
86
72
77
100
96
92
90
82
79
73
69
61
54
58
62
59
68
85
98
86
74

Low Clouds (% Sky Obscured)

45
48
51
47
52
50
77
74
76
77
74
72
73
64
55
22
21
19
17
16
14
12
15
17

Medium Clouds (% Sky Obscured)

10
8
32
86
32
13
16
59
10
4
82
79
73
18
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
38
47
6
18
42
89
67
85
82
63
26
28
41
32
35
48
55
59
68
85
98
86
74

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
11
18
23
27
29
29
17
18
10
4
2
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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
14
14
14
14
14
15
15
16
16
17
17
17
17
16
14
13
12
11
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
66
68
66
64
68
82
93
87
83
79
77
73
67
64
65
65
67
74
83
87
87
88
90

Pressure (mb)

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

Ozone (du)

287
286
285
285
284
283
282
282
282
283
284
285
288
290
292
294
295
296
298
299
299
299
300
299

Sunday 27

Waning Gibbous 100%

18:33

07:49

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK
07 OK
08 OK
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: 06:51, Set: 18:42, Transit: 12:46. Moon - Rise: 18:33, Set: 07:49. Civil Dark: 19:16 - 06:17. Nautical Dark: 19:56 - 05:36. Astro Dark: 20:38 - 04:54

Total Clouds (% Sky Obscured)

62
54
50
46
43
32
24
26
32
39
52
64
80
77
76
76
74
71
67
62
60
57
60
62

Low Clouds (% Sky Obscured)

19
17
14
11
9
6
3
5
7
11
18
25
44
44
45
40
48
44
44
31
22
13
17
20

Medium Clouds (% Sky Obscured)

0
2
40
46
43
32
24
26
32
39
52
64
78
77
73
54
56
59
57
45
36
22
12
6

High Clouds (% Sky Obscured)

62
54
50
45
30
20
24
25
30
38
0
0
0
0
0
0
0
0
0
2
3
5
7
9

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
1
2
1
0
0
0
0
0
2
16
14
8
5
22
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)

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

Chance of Frost

Temperature (°C)

10
9
9
9
9
9
9
9
11
13
16
17
18
20
20
20
21
19
18
17
16
16
15
15

Feels Like (°C)

8
8
8
7
7
7
7
7
10
13
14
16
18
19
19
19
19
19
21
21
16
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

91
90
90
91
91
91
93
91
87
78
69
63
59
56
55
53
51
56
63
71
72
74
75
73

Pressure (mb)

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

Ozone (du)

299
299
300
299
299
298
299
300
301
301
300
299
298
299
300
300
301
301
300
300
301
301
302
302

Monday 28

Waning Gibbous 98%

18:47

09:15

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: 06:53, Set: 18:39, Transit: 12:46. Moon - Rise: 18:47, Set: 09:15. Civil Dark: 19:13 - 06:18. Nautical Dark: 19:54 - 05:38. Astro Dark: 20:35 - 04:56

Total Clouds (% Sky Obscured)

63
74
86
97
91
86
82
88
94
100
100
100
100
89
78
75
75
79
65
73
85
100
100
100

Low Clouds (% Sky Obscured)

23
24
23
20
18
5
3
0
0
3
3
5
9
13
15
13
9
4
0
6
13
26
46
60

Medium Clouds (% Sky Obscured)

3
3
3
4
5
5
6
9
13
21
26
31
34
30
29
28
27
25
25
30
35
40
60
80

High Clouds (% Sky Obscured)

25
58
79
95
91
86
82
88
94
100
100
100
100
67
33
5
15
70
65
73
85
100
100
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
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
2
1
0
0
0
0
1
1
0
1
0
0
0
0
0
0
0
0
0
1
1
18
29

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

Chance of Frost

Temperature (°C)

14
14
14
14
13
13
13
12
14
15
16
17
18
20
20
20
21
19
18
16
16
15
15
15

Feels Like (°C)

16
15
13
12
12
11
12
11
11
11
11
12
12
13
18
19
18
18
19
18
13
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

69
67
74
83
93
92
93
92
80
69
61
55
50
46
45
45
46
53
63
73
75
79
82
86

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

303
303
304
304
305
305
305
306
306
307
308
309
310
312
313
314
315
314
313
312
311
310
309
309

Tuesday 29

Waning Gibbous 93%

19:05

10:44

Sun - Rise: 06:54, Set: 18:37, Transit: 12:46. Moon - Rise: 19:05, Set: 10:44. Civil Dark: 19:11 - 06:20. Nautical Dark: 19:51 - 05:40. Astro Dark: 20:33 - 04:58

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 Wiveton, Norfolk, United Kingdom (52.94,1.03)

Generated: 23/09/26 00:30:37. Forecast: 23/09/26 to 29/09/26. Timezone: UTC+1.00