Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 9

Waxing Gibbous 93%

17:26

04:03

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

Sun - Rise: 05:05, Set: 20:37, Transit: 12:52. Moon - Rise: 17:26, Set: 04:03. Civil Dark: 21:19 - 04:23. Nautical Dark: 22:16 - 03:26. Astro Dark: 23:40 - 01:59

Total Clouds (% Sky Obscured)

4
5
12
7
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

4
5
10
4
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)

4
5
4
5
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
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
9
11
12
12
12
13
11
10
9
7
7
7
7
7
7
7
7
7
7
7
6
8
9

Chance of Frost

Temperature (°C)

16
17
18
18
17
17
17
16
15
14
12
10
8
8
8
7
7
7
7
7
8
10
12
15

Feels Like (°C)

13
14
14
15
15
14
14
14
13
13
11
8
7
6
6
6
6
6
6
6
7
10
11
14

Dew Point (°C)

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

Relative Humidity (%)

49
45
43
43
42
42
44
45
50
62
76
82
84
82
79
78
78
81
84
88
87
81
71
66

Pressure (mb)

1022
1022
1022
1022
1022
1022
1021
1021
1021
1022
1022
1022
1023
1023
1023
1022
1022
1022
1022
1022
1021
1022
1022
1021

Ozone (du)

376
376
376
376
376
374
373
372
372
373
373
373
373
374
375
375
374
374
374
375
376
377
378
378

Saturday 10

Waxing Gibbous 97%

18:39

04:13

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

Sun - Rise: 05:04, Set: 20:39, Transit: 12:52. Moon - Rise: 18:39, Set: 04:13. Civil Dark: 21:21 - 04:21. Nautical Dark: 22:18 - 03:23. Astro Dark: 23:46 - 01:52

Total Clouds (% Sky Obscured)

0
0
4
21
19
10
1
1
2
2
2
2
2
3
2
3
11
49
41
66
22
5
4
22

Low Clouds (% Sky Obscured)

0
0
4
21
19
10
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)

0
0
4
3
3
3
1
1
2
2
2
2
2
2
1
2
6
34
24
48
11
3
2
21

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)

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

Chance of Frost

Temperature (°C)

16
18
18
19
19
19
18
17
16
15
12
10
9
9
9
9
9
9
9
8
9
11
13
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
54
52
51
50
48
50
53
58
69
79
85
87
84
81
87
93
93
91
93
93
85
75
67

Pressure (mb)

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

Ozone (du)

379
378
377
376
376
377
378
379
380
381
383
383
385
387
386
385
384
383
383
382
382
383
384
384

Sunday 11

Waxing Gibbous 99%

19:53

04:27

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

Sun - Rise: 05:02, Set: 20:40, Transit: 12:52. Moon - Rise: 19:53, Set: 04:27. Civil Dark: 21:23 - 04:20. Nautical Dark: 22:21 - 03:21. Astro Dark: 23:52 - 01:46

Total Clouds (% Sky Obscured)

23
25
72
65
10
8
6
2
2
2
3
16
28
31
26
2
4
1
5
1
2
3
3
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
5
8
7
7
0
1
0
1
0
0
0
0
0

High Clouds (% Sky Obscured)

23
25
63
45
10
8
6
2
2
2
3
4
4
4
4
2
4
1
3
1
2
3
3
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
1
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
14
15
16
16
16
15
13
12
11
10
10
11
11
10
9
9
9
9
10
11
13
14

Chance of Frost

Temperature (°C)

17
19
20
21
21
21
21
20
19
17
15
13
12
12
12
12
11
11
11
10
10
12
14
16

Feels Like (°C)

15
16
16
17
18
17
17
17
17
16
14
12
10
10
10
10
9
9
9
8
8
10
11
13

Dew Point (°C)

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

Relative Humidity (%)

60
54
50
49
51
51
52
56
63
70
74
76
77
75
76
73
80
83
88
91
88
81
73
67

Pressure (mb)

1015
1014
1014
1014
1014
1013
1013
1013
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014

Ozone (du)

383
381
379
378
379
379
380
381
382
383
383
383
382
382
382
381
379
377
376
374
374
375
374
373

Monday 12

Full Moon 100%

21:09

04:44

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

Sun - Rise: 05:01, Set: 20:42, Transit: 12:52. Moon - Rise: 21:09, Set: 04:44. Civil Dark: 21:24 - 04:18. Nautical Dark: 22:23 - 03:18. Astro Dark: 23:58 - 01:39

Total Clouds (% Sky Obscured)

7
7
13
8
7
4
2
1
1
1
1
3
3
4
4
5
4
4
5
8
6
8
5
5

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)

7
7
13
8
7
4
2
1
1
1
1
2
2
2
2
2
2
2
2
5
3
3
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)

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

Chance of Frost

Temperature (°C)

17
18
18
18
18
18
18
17
16
15
13
12
11
11
11
10
10
10
9
10
10
11
13
15

Feels Like (°C)

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

Dew Point (°C)

10
10
9
9
8
8
8
9
9
9
9
7
7
6
6
7
7
7
8
8
8
8
8
8

Relative Humidity (%)

62
59
55
52
51
52
53
57
60
68
72
73
73
70
72
77
82
85
88
90
88
80
69
61

Pressure (mb)

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

Ozone (du)

375
375
377
379
379
380
379
379
378
377
376
376
374
374
374
373
373
373
373
373
373
373
374
375

Tuesday 13

Waning Gibbous 98%

22:23

05:10

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

Sun - Rise: 04:59, Set: 20:44, Transit: 12:52. Moon - Rise: 22:23, Set: 05:10. Civil Dark: 21:26 - 04:16. Nautical Dark: 22:26 - 03:16. Astro Dark: 00:05 - 01:30

Total Clouds (% Sky Obscured)

5
5
4
3
5
4
3
3
3
3
4
5
9
17
25
26
26
26
24
13
0
6
11
16

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
3
8
19
14
8
0
3
4
3

High Clouds (% Sky Obscured)

1
1
1
1
2
3
1
1
1
2
3
5
8
15
22
17
10
0
0
0
0
0
1
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)

15
16
17
17
17
16
16
15
13
11
10
9
8
8
8
8
8
7
7
7
7
7
9
10

Chance of Frost

Temperature (°C)

16
17
17
18
18
18
17
16
15
14
12
10
9
9
9
8
8
8
8
9
10
11
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
49
44
42
42
42
45
49
57
69
80
91
91
90
90
90
90
90
90
88
85
81
71
63

Pressure (mb)

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

Ozone (du)

375
375
375
375
375
376
376
377
377
377
376
375
374
376
377
378
377
377
376
375
373
372
370
369

Wednesday 14

Waning Gibbous 95%

23:32

05:48

10 OK
11 OK
12 OK
13 OK
14 OK
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 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 04:57, Set: 20:45, Transit: 12:52. Moon - Rise: 23:32, Set: 05:48. Civil Dark: 21:28 - 04:14. Nautical Dark: 22:28 - 03:13. Astro Dark: 00:14 - 01:19

Total Clouds (% Sky Obscured)

19
21
29
33
38
41
47
60
73
76
75
79
77
75
73
76
79
76
77
77
63
61
66
74

Low Clouds (% Sky Obscured)

0
0
0
9
17
22
36
49
63
63
63
63
69
71
73
76
79
76
77
77
63
61
62
47

Medium Clouds (% Sky Obscured)

3
1
0
10
21
27
12
4
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

13
21
29
33
23
14
8
2
1
1
0
0
1
1
1
1
2
1
12
23
33
30
32
36

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)

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

Chance of Frost

Temperature (°C)

16
16
17
17
17
16
16
14
13
12
11
10
9
8
8
8
8
8
8
8
9
10
11
12

Feels Like (°C)

12
13
13
14
14
13
12
12
12
12
9
9
10
9
9
8
6
7
7
6
6
5
8
8

Dew Point (°C)

7
7
7
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7
6
5

Relative Humidity (%)

56
54
51
49
49
51
51
56
63
68
77
84
91
91
91
93
93
93
93
90
87
84
73
64

Pressure (mb)

1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1026
1026
1026
1026
1026

Ozone (du)

367
367
368
368
368
368
368
366
365
364
364
363
363
363
363
363
365
367
369
368
367
366
366
365

Thursday 15

Waning Gibbous 89%

00:30

06:41

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

Sun - Rise: 04:56, Set: 20:47, Transit: 12:52. Moon - Rise: 00:30, Set: 06:41. Civil Dark: 21:30 - 04:12. Nautical Dark: 22:31 - 03:11. Astro Dark: 00:25 - 00:58

Total Clouds (% Sky Obscured)

68
61
53
40
25
12
16
19
19
23
24
24
31
28
30
27
29
35
33
31
29

Low Clouds (% Sky Obscured)

41
35
38
28
15
3
3
3
3
2
1
0
2
4
6
4
2
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

High Clouds (% Sky Obscured)

33
33
31
38
25
12
16
19
19
23
24
24
31
28
30
27
29
35
33
31
29

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
14
14
15
15
16
16
15
14
13
12
10
9
8
8
8
7
7
7
8
9

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
6
6
7
7
8
8
7
8
7
7
7
6
6
6
7
7

Relative Humidity (%)

56
52
50
46
47
50
51
56
61
68
75
83
93
93
93
93
93
94
94
91
90

Pressure (mb)

1026
1026
1027
1027
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026

Ozone (du)

365
365
364
364
363
362
362
361
361
361
361
362
363
362
361
361
360
359
359
359
359

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

Generated: 09/05/25 10:49:48. Forecast: 09/05/25 to 15/05/25. Timezone: UTC+1.00