Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

New Moon 0%

No Rise

20:28

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

Sun - Rise: 05:34, Set: 20:27, Transit: 13:01. Moon - Rise: No Rise, Set: 20:28. Civil Dark: 21:07 - 04:56. Nautical Dark: 21:58 - 04:06. Astro Dark: 23:03 - 03:02

Total Clouds (% Sky Obscured)

35
48
48
57
54
38
19
29
38
42
4
4
31
11
3
5
5
3
2
1
0
0
0
0

Low 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

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)

35
48
48
53
45
32
14
23
29
34
3
3
31
11
3
5
5
3
2
1
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
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)

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

Chance of Frost

Temperature (°C)

16
15
16
18
20
23
25
26
27
28
29
29
28
27
25
22
19
18
17
16
16
16
15
15

Feels Like (°C)

15
14
15
16
17
19
22
23
25
25
25
26
25
24
23
21
18
17
16
16
16
16
16
16

Dew Point (°C)

14
14
12
10
8
7
6
5
4
4
3
3
4
5
5
7
10
10
10
10
9
10
10
9

Relative Humidity (%)

92
90
77
60
45
36
29
26
22
20
19
19
20
23
27
36
53
61
64
65
64
67
69
68

Pressure (mb)

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

Ozone (du)

313
313
311
311
311
312
311
311
310
309
308
307
307
305
305
304
304
303
302
303
302
302
302
303

Thursday 13

Waxing Crescent 1%

06:18

20:42

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

Sun - Rise: 05:35, Set: 20:25, Transit: 13:00. Moon - Rise: 06:18, Set: 20:42. Civil Dark: 21:04 - 04:58. Nautical Dark: 21:55 - 04:08. Astro Dark: 22:59 - 03:05

Total Clouds (% Sky Obscured)

0
0
0
0
0
2
2
3
2
0
0
0
3
11
24
30
5
0
2
3
3
20
39
4

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
6
9
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
2
2
0
0
0
2
2
11
30
5
0
2
3
3
20
38
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
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
5
6
6
8
9
10
11
13
14
14
13
13
11
9
8
8
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

15
15
17
20
24
27
30
31
33
33
34
34
33
32
31
28
25
23
22
21
21
21
20
19

Feels Like (°C)

15
15
18
21
24
26
28
29
30
30
30
30
29
29
28
26
21
21
20
20
19
20
18
18

Dew Point (°C)

8
8
7
6
5
5
4
3
2
2
2
3
3
3
3
5
6
6
5
5
5
6
6
6

Relative Humidity (%)

65
61
52
40
30
24
19
16
14
13
13
13
14
15
17
23
29
32
33
34
35
37
40
43

Pressure (mb)

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

Ozone (du)

303
304
304
305
304
304
304
304
304
304
303
304
303
302
302
302
302
301
302
304
305
304
304
304

Friday 14

Waxing Crescent 4%

07:46

20:54

05 OK
06 OK
07 OK
08 OK
09 Bad
10 Bad
11 OK
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

Sun - Rise: 05:37, Set: 20:23, Transit: 13:00. Moon - Rise: 07:46, Set: 20:54. Civil Dark: 21:02 - N/A. Nautical Dark: 21:53 - 04:10. Astro Dark: 22:55 - 03:09

Total Clouds (% Sky Obscured)

34
35
25
36
57
53
32
59
55
79
93
73
81
92
100
96
77
93
100
100
96
93
90
86

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
15
16
23
4
45
41
47
51
41
26
27
48
69
68
35
24
21
31

Medium Clouds (% Sky Obscured)

0
0
0
14
14
10
10
18
8
28
34
23
29
39
38
27
34
32
34
33
35
37
35
47

High Clouds (% Sky Obscured)

34
30
21
11
25
25
2
16
25
22
25
25
47
47
100
89
30
80
100
100
86
71
57
40

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
2
2
0
0
0
0
0
1
2
3
4
22

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

Chance of Frost

Temperature (°C)

18
18
19
21
23
25
26
28
28
29
29
28
27
26
24
22
20
19
19
18
18
18
17
17

Feels Like (°C)

18
16
17
19
22
22
24
26
27
27
28
27
25
24
24
22
20
18
18
18
18
17
17
16

Dew Point (°C)

8
9
10
11
13
13
14
14
15
16
16
14
14
14
14
15
17
16
15
15
15
16
16
16

Relative Humidity (%)

50
57
55
51
50
47
45
43
43
43
43
42
44
47
51
63
80
82
81
80
83
90
93
93

Pressure (mb)

1015
1015
1015
1015
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

304
305
307
308
309
309
308
308
307
307
306
306
306
306
306
307
307
307
307
307
307
308
308
308

Saturday 15

Waxing Crescent 10%

09:09

21:04

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

Sun - Rise: 05:39, Set: 20:21, Transit: 13:00. Moon - Rise: 09:09, Set: 21:04. Civil Dark: 21:00 - 05:00. Nautical Dark: 21:50 - 04:13. Astro Dark: 22:52 - 03:12

Total Clouds (% Sky Obscured)

89
88
81
73
66
60
57
48
45
41
45
54
65
74
85
69
65
58
61
60
57
48
42
52

Low Clouds (% Sky Obscured)

43
43
60
64
66
60
57
48
45
41
43
36
33
29
41
43
46
34
30
25
29
26
27
37

Medium Clouds (% Sky Obscured)

57
35
23
12
6
4
4
3
3
0
0
0
0
0
0
0
0
12
25
33
32
24
19
21

High Clouds (% Sky Obscured)

33
30
35
45
45
55
50
48
31
28
30
20
27
34
44
45
55
58
61
60
49
32
16
31

ISS Passover

Visibility (miles)

9
9
7
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 (%)

33
42
31
19
23
12
9
8
6
18
3
14
2
1
0
0
0
0
0
0
0
0
0
1

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

Chance of Frost

Temperature (°C)

17
17
17
18
19
20
20
21
22
22
22
22
21
21
20
18
17
15
15
15
15
14
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
90
83
85
85
84
84
84
87
85
87
85
81
84
86
96
95
96
95
93
93
95
95

Pressure (mb)

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

Ozone (du)

308
311
314
317
317
318
319
317
316
318
319
320
321
322
323
324
327
330
331
330
331
331
331
330

Sunday 16

Waxing Crescent 18%

10:30

21:15

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 OK
20 OK
21 OK
22 OK
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 Bad

Sun - Rise: 05:40, Set: 20:19, Transit: 13:00. Moon - Rise: 10:30, Set: 21:15. Civil Dark: 20:58 - 05:02. Nautical Dark: 21:47 - 04:15. Astro Dark: 22:48 - 03:15

Total Clouds (% Sky Obscured)

58
64
68
69
67
83
91
96
91
86
81
88
94
99
34
33
35
46
55
60
48
39
35
50

Low Clouds (% Sky Obscured)

46
56
52
51
50
52
75
83
70
59
42
47
58
58
30
17
3
8
13
18
8
3
1
2

Medium Clouds (% Sky Obscured)

23
27
25
20
16
16
14
18
24
23
25
17
15
9
8
10
13
15
17
23
17
10
0
1

High Clouds (% Sky Obscured)

41
46
36
19
2
18
3
2
2
3
2
36
83
85
9
5
0
0
0
0
2
3
5
20

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
1
6
7
17
2
1
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
5
5
6
6
6
5
3
3
4
5
8
10
8
6
5
5
4
4
4
4
5

Chance of Frost

Temperature (°C)

13
14
15
17
18
20
21
22
22
22
23
24
23
21
20
17
16
14
14
13
13
13
13
13

Feels Like (°C)

14
15
16
17
19
20
20
20
20
21
21
22
21
19
18
16
16
16
15
15
14
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

93
93
89
72
58
49
45
44
46
47
45
43
42
47
50
58
67
79
80
83
84
84
86
86

Pressure (mb)

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

Ozone (du)

328
325
323
321
320
319
318
318
317
317
316
316
315
316
317
317
317
318
316
315
314
313
313
313

Monday 17

Waxing Crescent 27%

11:49

21:27

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:42, Set: 20:17, Transit: 13:00. Moon - Rise: 11:49, Set: 21:27. Civil Dark: 20:55 - 05:04. Nautical Dark: 21:44 - 04:17. Astro Dark: 22:44 - 03:18

Total Clouds (% Sky Obscured)

62
74
84
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94

Low Clouds (% Sky Obscured)

2
2
4
6
8
36
65
89
84
84
85
84
85
88
85
83
82
87
91
96
97
98
100
94

Medium Clouds (% Sky Obscured)

2
4
22
41
59
73
86
100
100
100
100
100
99
99
97
94
92
71
53
34
43
43
38
24

High Clouds (% Sky Obscured)

32
47
63
82
100
100
100
100
100
100
100
100
100
100
95
92
87
86
79
73
80
89
100
74

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
7
5
3
3
2
2
4
6
8
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
23
33
42
72
93
95
95
95
95
95
95
94
95
95
95
95
95
74
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.6
0.9
1
1.2
1.3
1
0.9
0.7
0.7
0.8
1.1
0.9
0.7
0.4
0.2

Wind Speed/Direction (mph)

5
5
6
7
9
11
11
11
11
9
7
6
5
5
5
6
7
9
9
10
11
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
14
14
16
17
19
20
19
19
18
18
18
17
16
16
16
17
18
18
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

82
79
78
69
63
58
63
66
70
77
84
92
93
93
93
93
92
92
92
92
93
92
93
92

Pressure (mb)

1019
1019
1018
1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1013
1012
1012
1011
1010
1009
1008
1007
1007
1006
1005

Ozone (du)

313
313
313
315
317
319
320
322
323
324
325
326
330
333
336
336
335
335
331
327
323
321
319
317

Tuesday 18

Waxing Crescent 36%

13:08

21:42

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
00 Bad

Sun - Rise: 05:44, Set: 20:15, Transit: 12:59. Moon - Rise: 13:08, Set: 21:42. Civil Dark: 20:53 - 05:06. Nautical Dark: 21:42 - 04:19. Astro Dark: 22:40 - 03:22

Total Clouds (% Sky Obscured)

89
84
83
83
83
83
79
77
74
72
69
67
59
52
64
74
85
89
95
100

Low Clouds (% Sky Obscured)

89
84
83
83
83
79
75
68
63
57
53
48
41
37
39
45
50
48
47
44

Medium Clouds (% Sky Obscured)

13
6
4
2
0
3
6
10
8
5
1
19
34
44
40
35
31
37
48
60

High Clouds (% Sky Obscured)

46
17
21
21
20
16
9
2
22
42
53
44
37
26
31
35
40
61
80
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

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

Precipitation Probability (%)

37
16
17
14
6
18
20
21
18
14
4
4
1
0
0
0
0
2
2
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
17
18
18
18
19
20
21
21
22
22
22
22
21
20
19
18
18
17

Feels Like (°C)

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

Dew Point (°C)

17
16
16
15
14
14
14
13
12
11
10
9
9
9
9
9
10
10
10
11

Relative Humidity (%)

92
92
90
85
79
75
69
62
56
51
47
43
44
44
45
49
54
57
61
65

Pressure (mb)

1006
1006
1007
1007
1008
1008
1008
1009
1009
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1006

Ozone (du)

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

Forecast for Yaxham, Norfolk, United Kingdom (52.66,0.96)

Generated: 12/08/26 05:04:47. Forecast: 12/08/26 to 18/08/26. Timezone: UTC+1.00