Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 5

Waning Gibbous 49%

22:41

15:09

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

Sun - Rise: 05:30, Set: 20:38, Transit: 13:03. Moon - Rise: 22:41, Set: 15:09. Civil Dark: 21:17 - 04:51. Nautical Dark: 22:09 - 04:00. Astro Dark: 23:16 - 02:54

Total Clouds (% Sky Obscured)

16
16
13
60
16
9
16
15
14
12
8
5
0
6
0
16
25
49
17
18
21
37
50
50

Low Clouds (% Sky Obscured)

3
12
0
0
1
3
7
8
9
12
7
4
0
2
0
12
17
32
10
9
11
12
4
4

Medium Clouds (% Sky Obscured)

16
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
30
26

High Clouds (% Sky Obscured)

0
0
0
55
11
2
3
2
3
0
0
0
0
3
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)

17
16
15
13
10
11
10
9
7
6
5
5
5
5
6
9
11
11
11
11
11
11
10
10

Chance of Frost

Temperature (°C)

23
22
22
21
18
17
16
15
13
12
11
11
10
10
12
15
16
17
19
20
21
21
22
22

Feels Like (°C)

18
18
18
18
14
14
13
12
12
12
11
10
10
10
11
13
14
15
16
17
18
19
19
19

Dew Point (°C)

1
1
2
4
5
6
6
6
7
8
8
8
9
8
8
7
6
4
4
3
2
1
1
0

Relative Humidity (%)

23
24
27
33
42
49
52
57
66
76
81
85
88
88
76
61
49
42
37
32
29
26
24
23

Pressure (mb)

1014
1014
1015
1016
1017
1018
1019
1019
1019
1019
1020
1020
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1022
1022

Ozone (du)

326
324
325
326
327
329
329
329
330
330
333
337
339
342
343
344
349
355
357
354
350
343
338
336

Thursday 6

Third Quarter 37%

23:06

16:35

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

Sun - Rise: 05:32, Set: 20:36, Transit: 13:03. Moon - Rise: 23:06, Set: 16:35. Civil Dark: 21:15 - 04:53. Nautical Dark: 22:06 - 04:02. Astro Dark: 23:12 - 02:57

Total Clouds (% Sky Obscured)

33
36
27
21
13
33
42
54
22
6
2
1
30
19
52
30
22
37
32
40
36
75
39
31

Low Clouds (% Sky Obscured)

4
4
4
4
3
3
0
0
0
0
0
0
0
0
0
0
0
1
10
14
11
34
14
10

Medium Clouds (% Sky Obscured)

14
17
14
8
4
3
3
5
0
0
0
0
0
19
4
4
22
3
0
0
10
28
12
0

High Clouds (% Sky Obscured)

0
1
2
2
2
26
35
40
20
6
2
1
30
4
52
30
21
33
6
1
3
2
4
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
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
5
2
2
3
4
4
4
4
4
3
2
1
2
4
5
6
8
8
9
11
12

Chance of Frost

Temperature (°C)

22
21
21
19
17
15
14
13
11
11
11
10
9
10
12
16
18
20
22
23
24
24
24
24

Feels Like (°C)

19
19
19
18
18
15
12
10
9
10
10
10
10
8
11
14
16
19
21
22
22
22
21
21

Dew Point (°C)

-1
-1
-1
1
2
3
2
3
5
5
6
6
6
7
6
7
7
7
6
5
5
6
8
8

Relative Humidity (%)

23
22
23
28
36
45
45
50
63
67
73
76
80
81
68
56
48
41
35
31
29
29
35
35

Pressure (mb)

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

Ozone (du)

335
333
330
327
326
326
326
325
326
328
330
336
333
333
336
335
334
335
330
328
329
328
327
328

Friday 7

Waning Crescent 26%

23:44

No Set

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

Sun - Rise: 05:33, Set: 20:34, Transit: 13:03. Moon - Rise: 23:44, Set: No Set. Civil Dark: 21:13 - 04:55. Nautical Dark: 22:04 - 04:04. Astro Dark: 23:09 - 03:01

Total Clouds (% Sky Obscured)

67
62
30
11
0
7
20
28
2
27
15
27
65
77
78
78
79
100
100
100
77
47
30
31

Low Clouds (% Sky Obscured)

17
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
6
16
4
0
2
7
12
0
12
6
11
13
21
20
23
27
61
89
25
15
10
4
12

High Clouds (% Sky Obscured)

57
62
2
2
0
2
2
2
1
1
0
3
49
77
74
76
79
100
100
100
75
45
25
17

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
11
8
4
3
3
3
3
2
2
2
2
3
3
4
7
8
9
10
10
11
11
11

Chance of Frost

Temperature (°C)

24
23
22
19
17
15
13
12
12
12
13
13
13
12
14
18
20
21
22
24
25
25
26
27

Feels Like (°C)

22
20
18
17
16
14
13
12
12
13
13
13
13
12
13
17
19
20
20
21
21
21
22
23

Dew Point (°C)

5
2
1
2
5
4
4
3
4
4
4
4
4
4
3
4
5
3
0
-1
-2
-3
-3
-3

Relative Humidity (%)

29
25
25
32
44
48
52
55
56
56
56
57
56
56
48
41
36
29
23
19
17
15
14
13

Pressure (mb)

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

Ozone (du)

328
329
329
329
327
326
323
321
319
320
321
322
323
324
325
321
321
321
321
321
323
325
326
325

Saturday 8

Waning Crescent 16%

00:39

17:53

17 OK
18 Bad
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 OK
03 OK
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

Sun - Rise: 05:35, Set: 20:32, Transit: 13:03. Moon - Rise: 00:39, Set: 17:53. Civil Dark: 21:11 - 04:56. Nautical Dark: 22:01 - 04:07. Astro Dark: 23:05 - 03:04

Total Clouds (% Sky Obscured)

37
75
48
57
59
61
52
44
41
43
43
48
52
57
85
93
100
92
95
93
96
98
60
50

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
11
21
32
36
44
49
46
79
80
31
27
24
17

Medium Clouds (% Sky Obscured)

15
66
17
17
5
10
11
11
13
13
13
5
11
11
16
93
100
79
95
92
92
93
23
18

High Clouds (% Sky Obscured)

16
44
17
18
22
25
15
2
2
2
2
2
0
2
60
80
78
40
31
1
20
34
50
33

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
1
1
1
9
17
19
25
31
27
17
7
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)

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

Chance of Frost

Temperature (°C)

26
26
25
22
20
18
18
17
17
17
17
16
16
17
18
20
21
23
24
25
25
25
26
27

Feels Like (°C)

22
22
21
20
18
16
16
16
17
17
17
17
17
17
18
17
19
20
22
23
23
22
22
25

Dew Point (°C)

-4
-4
-5
-4
-2
-2
1
4
5
6
5
4
3
2
-1
-4
-5
-5
-5
-5
-4
-2
-2
-3

Relative Humidity (%)

14
13
14
17
22
26
33
42
45
47
46
43
40
36
28
20
17
15
14
13
13
16
16
13

Pressure (mb)

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

Ozone (du)

324
324
324
324
324
325
327
327
326
326
327
327
327
326
324
323
322
321
322
323
323
324
325
326

Sunday 9

Waning Crescent 8%

01:54

18:53

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

Sun - Rise: 05:36, Set: 20:31, Transit: 13:02. Moon - Rise: 01:54, Set: 18:53. Civil Dark: 21:09 - 04:58. Nautical Dark: 21:59 - 04:09. Astro Dark: 23:01 - 03:07

Total Clouds (% Sky Obscured)

42
34
32
26
19
17
14
13
8
4
0
20
43
60
40
45
42
48
54
51
52
53
54
60

Low Clouds (% Sky Obscured)

14
8
9
11
13
11
9
8
5
3
0
0
0
0
2
3
5
12
17
27
26
26
25
21

Medium Clouds (% Sky Obscured)

15
13
6
2
0
0
0
0
0
0
0
0
0
0
19
19
22
23
24
16
13
9
9
3

High Clouds (% Sky Obscured)

15
0
0
0
0
0
0
0
0
0
0
16
32
48
0
0
0
1
2
3
10
16
23
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
1
1
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
8
9
7
6
4
3
3
2
3
3
4
4
3
4
5
7
9
9
8
8
9
9
10

Chance of Frost

Temperature (°C)

27
26
25
23
20
18
17
16
15
14
14
14
14
14
14
18
20
22
23
24
24
25
26
26

Feels Like (°C)

26
25
24
22
20
19
18
17
17
15
14
13
14
13
14
16
17
17
18
18
19
24
25
24

Dew Point (°C)

-5
-6
-4
1
3
3
3
2
1
1
0
-1
-1
-1
-2
0
1
2
1
1
1
0
1
0

Relative Humidity (%)

12
11
14
23
32
36
37
37
38
39
39
36
35
36
31
30
27
25
24
22
20
19
19
17

Pressure (mb)

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

Ozone (du)

327
326
326
327
328
328
326
321
318
316
314
312
310
310
310
310
309
309
309
309
309
309
310
311

Monday 10

Waning Crescent 2%

03:22

19:36

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

Sun - Rise: 05:38, Set: 20:29, Transit: 13:02. Moon - Rise: 03:22, Set: 19:36. Civil Dark: 21:07 - 05:00. Nautical Dark: 21:56 - 04:11. Astro Dark: 22:58 - 03:10

Total Clouds (% Sky Obscured)

66
72
65
54
42
49
60
68
56
47
36
26
16
7
13
19
23
29
35
40
48
52
55
47

Low Clouds (% Sky Obscured)

17
9
5
2
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
1
2
3
4
4
5
5
5
6
6
5
5
26
47
55
47

High Clouds (% Sky Obscured)

48
59
60
54
42
49
60
68
56
36
13
9
6
2
6
10
18
26
35
40
45
52
55
43

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
8
9
6
8
10
7
6
5
5
5
5
5
5
6
7
8
10
10
11
11
12
13
14

Chance of Frost

Temperature (°C)

26
25
25
22
20
18
17
16
15
14
14
14
14
15
16
18
21
23
24
25
27
27
28
28

Feels Like (°C)

25
25
25
23
24
26
24
22
21
13
14
14
15
15
14
18
19
20
21
21
22
28
27
27

Dew Point (°C)

1
1
2
4
8
12
12
12
12
12
12
13
13
13
13
12
12
11
11
10
10
9
9
9

Relative Humidity (%)

19
20
21
31
46
66
72
75
80
86
89
93
90
86
83
69
56
46
41
38
34
32
30
29

Pressure (mb)

1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017

Ozone (du)

311
312
313
312
312
311
310
310
309
308
307
307
307
306
306
306
305
305
306
306
307
307
307
307

Tuesday 11

Waning Crescent 0%

04:54

20:05

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

Sun - Rise: 05:39, Set: 20:27, Transit: 13:02. Moon - Rise: 04:54, Set: 20:05. Civil Dark: 21:05 - 05:02. Nautical Dark: 21:54 - 04:13. Astro Dark: 22:54 - 03:14

Total Clouds (% Sky Obscured)

41
31
19
11
3
4
5
6
16
23
28
26
24
22
16
8
1
1
1
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

41
31
19
11
3
4
4
4
8
10
14
9
8
4
3
2
1
1
1
1

High Clouds (% Sky Obscured)

21
1
1
0
0
1
1
1
1
1
1
1
1
1
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

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 (%)

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

Wind Speed/Direction (mph)

12
11
9
7
5
3
3
2
2
2
3
4
3
4
5
5
7
8
10
12

Chance of Frost

Temperature (°C)

28
28
27
25
22
19
19
19
18
18
19
19
20
21
23
25
26
28
29
31

Feels Like (°C)

27
27
28
25
24
24
23
22
20
19
20
21
21
21
21
25
24
24
25
26

Dew Point (°C)

9
9
9
11
12
14
13
13
12
12
11
11
11
11
11
10
8
7
6
6

Relative Humidity (%)

29
31
32
42
53
71
70
69
66
65
62
61
56
51
47
38
31
25
23
21

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

307
307
307
307
307
307
306
305
304
304
303
303
302
301
300
300
299
299
300
301

Forecast for Bredhurst, Kent, United Kingdom (51.33,0.58)

Generated: 05/08/26 17:02:56. Forecast: 05/08/26 to 11/08/26. Timezone: UTC+1.00