Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Crescent 16%

00:28

18:00

13 OK
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 OK
05 Good
06 Good
07 OK
08 Good
09 OK
10 Bad
11 Good
12 Good

Sun - Rise: 05:29, Set: 20:35, Transit: 13:01. Moon - Rise: 00:28, Set: 18:00. Civil Dark: 21:15 - 04:49. Nautical Dark: 22:08 - 03:57. Astro Dark: 23:18 - 02:48

Total Clouds (% Sky Obscured)

38
52
69
100
100
100
99
100
100
92
73
66
86
61
50
37
18
18
19
16
28
68
17
1

Low Clouds (% Sky Obscured)

2
5
15
7
0
0
0
0
0
0
0
0
0
16
0
0
0
0
4
11
17
6
0
0

Medium Clouds (% Sky Obscured)

0
31
37
21
35
44
76
89
37
39
26
49
63
49
36
22
9
14
11
2
3
8
5
1

High Clouds (% Sky Obscured)

38
52
69
100
100
100
98
100
100
71
51
51
67
21
4
8
5
0
2
2
6
60
11
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
13
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)

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

Chance of Frost

Temperature (°C)

26
27
27
26
25
24
23
22
20
18
17
17
16
16
16
15
15
15
17
20
22
25
26
28

Feels Like (°C)

22
23
23
21
21
20
19
18
17
16
15
15
14
14
15
15
15
14
16
19
21
23
25
26

Dew Point (°C)

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

Relative Humidity (%)

24
22
22
23
25
29
34
39
47
55
59
61
59
60
64
68
67
58
46
36
31
26
23
21

Pressure (mb)

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

Ozone (du)

316
319
323
322
320
320
320
320
321
323
325
328
330
333
332
328
328
329
328
329
328
326
325
322

Sunday 9

Waning Crescent 8%

01:43

19:01

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

Sun - Rise: 05:31, Set: 20:33, Transit: 13:01. Moon - Rise: 01:43, Set: 19:01. Civil Dark: 21:13 - 04:51. Nautical Dark: 22:05 - 03:59. Astro Dark: 23:14 - 02:52

Total Clouds (% Sky Obscured)

5
23
22
33
69
100
100
100
100
91
100
82
100
98
100
100
92
100
91
100
96
90
90
100

Low Clouds (% Sky Obscured)

2
18
22
27
23
16
10
0
0
0
0
0
0
23
20
32
37
49
49
51
29
40
64
55

Medium Clouds (% Sky Obscured)

2
9
5
4
12
19
51
51
34
32
13
4
17
20
23
24
28
30
48
43
43
28
20
19

High Clouds (% Sky Obscured)

0
2
2
20
52
100
100
100
100
77
100
79
100
95
100
99
81
100
82
100
50
59
36
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
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
1
2
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
9
10
7
8
8
9
8
6
4
7
6
5
5
4
5
5
5
6
7
8
7
8
8

Chance of Frost

Temperature (°C)

29
30
30
30
30
29
28
26
23
21
19
18
17
17
16
16
16
16
17
18
19
19
20
22

Feels Like (°C)

28
28
27
29
28
27
25
23
21
19
17
16
15
15
15
14
14
14
16
16
17
17
17
19

Dew Point (°C)

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

Relative Humidity (%)

20
20
20
22
25
26
29
43
53
61
64
67
68
67
65
66
67
72
68
62
57
52
48
44

Pressure (mb)

1013
1013
1013
1012
1012
1012
1012
1012
1013
1014
1014
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1019
1019
1020

Ozone (du)

321
321
318
316
316
316
316
315
315
315
315
315
314
312
309
308
306
306
305
305
306
306
306
306

Monday 10

Waning Crescent 2%

03:13

19:42

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 OK
02 Bad
03 OK
04 Bad
05 OK
06 Good
07 OK
08 OK
09 Bad
10 OK
11 OK
12 Good

Sun - Rise: 05:32, Set: 20:31, Transit: 13:01. Moon - Rise: 03:13, Set: 19:42. Civil Dark: 21:11 - 04:53. Nautical Dark: 22:03 - 04:02. Astro Dark: 23:10 - 02:56

Total Clouds (% Sky Obscured)

100
99
73
86
76
61
86
73
74
77
79
93
45
49
37
50
29
2
23
42
63
45
28
13

Low Clouds (% Sky Obscured)

65
74
54
48
39
35
26
26
6
5
0
0
0
0
0
6
10
0
5
9
14
13
12
11

Medium Clouds (% Sky Obscured)

2
0
4
9
17
10
0
2
2
26
4
9
10
18
14
7
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

98
95
45
33
19
21
71
58
68
70
73
87
42
30
23
31
17
2
16
31
46
31
14
2

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)

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

Chance of Frost

Temperature (°C)

22
23
23
24
24
23
20
18
16
15
14
14
13
13
12
12
12
12
14
16
19
21
22
23

Feels Like (°C)

19
20
21
21
21
20
17
15
16
15
14
14
12
11
11
12
12
12
14
16
17
20
21
22

Dew Point (°C)

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

Relative Humidity (%)

42
40
40
38
38
42
45
55
69
78
83
86
87
87
89
92
92
90
79
65
53
45
40
36

Pressure (mb)

1020
1020
1020
1020
1020
1020
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

307
307
308
309
311
311
310
308
308
308
308
308
309
308
308
308
308
308
308
309
310
310
310
310

Tuesday 11

Waning Crescent 0%

04:47

20:09

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

Sun - Rise: 05:34, Set: 20:29, Transit: 13:01. Moon - Rise: 04:47, Set: 20:09. Civil Dark: 21:08 - 04:55. Nautical Dark: 22:00 - 04:04. Astro Dark: 23:06 - 03:00

Total Clouds (% Sky Obscured)

8
4
0
0
1
2
3
3
1
2
10
20
28
15
10
13
54
60
58
55
48
54
61
51

Low Clouds (% Sky Obscured)

8
4
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
1
2
2
5
8
11
9
7
5
8
10
13

High Clouds (% Sky Obscured)

0
0
0
0
1
2
3
2
1
2
10
20
28
11
4
2
37
40
40
35
40
40
45
28

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)

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

Chance of Frost

Temperature (°C)

24
24
24
24
23
22
20
19
17
15
15
15
14
14
14
14
14
15
16
18
21
23
24
26

Feels Like (°C)

23
22
22
22
21
20
18
17
16
15
15
13
12
12
14
14
14
13
14
16
18
20
21
22

Dew Point (°C)

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

Relative Humidity (%)

35
34
35
36
37
40
45
55
69
79
82
82
80
82
84
86
86
82
70
58
46
36
30
26

Pressure (mb)

1025
1025
1025
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

311
311
311
311
312
313
314
314
314
312
312
312
313
312
311
310
307
306
306
305
304
304
304
305

Wednesday 12

New Moon 0%

06:19

20:28

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

Sun - Rise: 05:36, Set: 20:27, Transit: 13:01. Moon - Rise: 06:19, Set: 20:28. Civil Dark: 21:06 - 04:57. Nautical Dark: 21:57 - 04:06. Astro Dark: 23:02 - 03:03

Total Clouds (% Sky Obscured)

46
62
72
69
66
60
45
37
31
30
26
21
27
35
42
46
45
46
46
46
42
46
39
39

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)

15
13
12
11
7
9
13
16
15
15
13
12
17
22
27
25
26
20
17
17
14
10
14
20

High Clouds (% Sky Obscured)

18
36
48
47
47
43
19
5
3
3
2
2
3
4
4
4
4
4
3
2
2
2
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
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)

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

Chance of Frost

Temperature (°C)

27
27
27
27
26
25
24
22
19
18
18
18
18
18
18
18
18
19
19
22
25
28
29
31

Feels Like (°C)

24
24
23
22
22
20
19
19
17
17
17
17
17
17
17
17
17
17
17
20
21
21
23
23

Dew Point (°C)

4
3
3
3
3
2
3
6
8
9
10
11
11
11
11
11
11
11
11
9
8
6
5
4

Relative Humidity (%)

23
21
21
21
21
22
25
35
48
55
60
63
66
66
66
66
62
60
58
43
32
24
21
17

Pressure (mb)

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

Ozone (du)

305
306
306
306
307
306
306
306
305
304
303
303
302
303
303
303
303
304
305
305
305
305
304
303

Thursday 13

Waxing Crescent 1%

07:46

20:42

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

Sun - Rise: 05:37, Set: 20:25, Transit: 13:00. Moon - Rise: 07:46, Set: 20:42. Civil Dark: 21:04 - 04:59. Nautical Dark: 21:54 - 04:09. Astro Dark: 22:58 - 03:06

Total Clouds (% Sky Obscured)

25
14
3
11
20
28
33
41
46
41
37
33
34
35
36
34
34
33
40
48
57
61
61
68

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
8
16
26
29
30
30
37
26
3
0
0
0

Medium Clouds (% Sky Obscured)

18
8
0
6
15
28
18
14
10
12
12
10
5
3
2
2
2
2
4
5
6
3
2
1

High Clouds (% Sky Obscured)

1
0
0
0
0
0
20
39
46
41
24
7
7
8
8
6
2
0
0
0
0
32
61
68

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)

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

Chance of Frost

Temperature (°C)

33
33
34
34
33
32
31
29
27
24
24
23
22
21
20
19
19
19
19
20
22
23
24
25

Feels Like (°C)

25
32
32
31
31
31
31
27
27
28
26
25
25
20
19
19
18
18
17
17
18
19
19
20

Dew Point (°C)

3
3
2
2
3
3
3
5
7
9
11
13
14
15
15
16
15
13
12
11
9
7
7
7

Relative Humidity (%)

14
14
13
13
14
15
17
22
28
37
44
53
62
68
75
81
76
71
65
54
44
36
33
30

Pressure (mb)

1017
1017
1016
1016
1015
1015
1014
1014
1015
1015
1015
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

302
301
300
299
300
301
302
302
302
302
302
301
301
301
301
301
302
303
304
304
305
305
305
306

Friday 14

Waxing Crescent 4%

09:09

20:53

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

Sun - Rise: 05:39, Set: 20:23, Transit: 13:00. Moon - Rise: 09:09, Set: 20:53. Civil Dark: 21:02 - 05:01. Nautical Dark: 21:52 - 04:11. Astro Dark: 22:54 - 03:10

Total Clouds (% Sky Obscured)

66
64
54
56
54
51
57
63
68
61
51
43
35
27
18
10
4
0

Low Clouds (% Sky Obscured)

3
3
6
10
8
0
16
32
51
45
39
33
35
27
18
10
4
0

Medium Clouds (% Sky Obscured)

5
8
11
7
12
13
18
18
21
23
22
21
23
23
18
10
4
0

High Clouds (% Sky Obscured)

66
64
54
50
34
21
26
30
36
28
21
16
10
6
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

Fog (%)

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

Precipitation Probability (%)

4
2
0
4
1
0
0
0
0
1
1
0
6
2
0
1
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
27
27
26
26
25
23
21
19
19
18
17
16
16
15
15
14

Feels Like (°C)

21
24
24
23
23
24
25
22
22
23
21
20
20
16
17
17
17
15

Dew Point (°C)

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

Relative Humidity (%)

27
25
23
21
23
25
28
37
51
67
70
72
77
77
75
75
74
71

Pressure (mb)

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

Ozone (du)

306
306
306
306
309
312
315
318
320
323
324
326
327
326
325
324
322
321

Forecast for Great Ellingham, Norfolk, United Kingdom (52.53,0.98)

Generated: 08/08/26 13:11:46. Forecast: 08/08/26 to 14/08/26. Timezone: UTC+1.00