Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 14

New Moon 0%

05:53

21:37

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

Sun - Rise: 04:57, Set: 21:06, Transit: 13:01. Moon - Rise: 05:53, Set: 21:37. Civil Dark: 21:50 - 04:13. Nautical Dark: 22:55 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

82
78
62
54
15
42
45
37
54
45
43
54
26
35
34
35
41
44
46
63
40
46
47
48

Low Clouds (% Sky Obscured)

55
35
35
24
12
2
0
0
0
0
3
19
24
31
34
35
41
44
46
56
40
46
47
48

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
2
42
45
37
49
45
40
35
2
5
2
2
5
4
3
25
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)

15
15
15
15
15
15
15
15
15
14
14
14
14
15
14
14
14
13
12
13
15
15
16
16

Chance of Frost

Temperature (°C)

21
21
22
22
24
24
23
22
21
20
19
19
19
19
19
19
19
18
18
19
19
20
20
21

Feels Like (°C)

20
20
21
21
23
22
20
20
19
18
17
17
17
18
18
18
18
18
19
19
18
19
19
19

Dew Point (°C)

14
14
14
14
14
13
13
14
15
17
17
17
17
17
17
17
17
18
18
18
16
13
13
11

Relative Humidity (%)

65
61
59
57
54
50
52
59
68
80
88
89
91
90
90
92
92
95
96
95
82
67
62
53

Pressure (mb)

1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022

Ozone (du)

329
330
330
331
332
333
331
330
324
324
325
326
326
327
326
325
327
328
327
330
334
335
335
336

Wednesday 15

Waxing Crescent 2%

07:25

22:02

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

Sun - Rise: 04:58, Set: 21:05, Transit: 13:01. Moon - Rise: 07:25, Set: 22:02. Civil Dark: 21:49 - 04:14. Nautical Dark: 22:53 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

45
29
20
15
0
0
0
0
0
0
0
0
16
28
18
22
21
4
3
3
5
22
16
23

Low Clouds (% Sky Obscured)

45
29
19
13
0
0
0
0
0
0
0
0
0
13
0
0
0
0
0
0
4
22
16
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
16
22
18
20
16
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
3
3
3
4
7
4
14

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

Chance of Frost

Temperature (°C)

21
22
23
23
23
23
22
22
21
20
19
18
18
18
18
18
18
18
18
18
20
21
22
23

Feels Like (°C)

19
19
20
21
21
20
20
19
18
19
18
18
18
18
18
19
20
19
19
19
20
20
20
21

Dew Point (°C)

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

Relative Humidity (%)

46
44
44
45
46
45
47
47
52
63
77
81
82
83
88
92
93
95
93
89
72
55
47
41

Pressure (mb)

1022
1022
1022
1022
1022
1022
1021
1021
1021
1022
1022
1022
1022
1021
1021
1021
1021
1021
1020
1020
1021
1021
1021
1021

Ozone (du)

337
339
339
339
341
343
344
343
343
342
341
340
340
341
343
343
343
341
339
338
339
339
341
343

Thursday 16

Waxing Crescent 7%

08:52

22:20

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

Sun - Rise: 04:59, Set: 21:04, Transit: 13:01. Moon - Rise: 08:52, Set: 22:20. Civil Dark: 21:48 - 04:16. Nautical Dark: 22:51 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

35
50
53
60
62
62
61
66
70
48
27
12
55
73
74
67
81
87
86
92
87
81
77
72

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
4
1
1
1
0
0
37
50
54
28
38
43
43
40
31
26
19
14

Medium Clouds (% Sky Obscured)

0
0
0
0
2
3
3
5
65
11
22
4
49
50
41
27
12
4
5
11
8
12
33
58

High Clouds (% Sky Obscured)

35
50
47
55
62
61
61
61
65
44
2
7
55
73
74
52
75
75
70
65
45
30
25
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
0
0
0
0
0
0
0
0
3
2
0
0
0
0
0
0
0
0
1
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
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
24
24
24
24
23
23
22
21
20
18
18
18
18
18
17
17
17
17
17
18
19
20
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
37
36
35
35
36
38
41
49
63
72
79
83
85
82
83
89
93
95
90
82
65
55
53

Pressure (mb)

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

Ozone (du)

343
341
340
339
338
338
338
337
340
341
342
336
335
334
331
330
328
329
329
329
329
327
327
328

Friday 17

Waxing Crescent 14%

10:14

22:34

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

Sun - Rise: 05:01, Set: 21:03, Transit: 13:01. Moon - Rise: 10:14, Set: 22:34. Civil Dark: 21:47 - 04:17. Nautical Dark: 22:49 - 03:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

64
63
62
61
65
70
70
37
65
7
7
13
27
38
29
20
12
15
26
59
60
60
51
41

Low Clouds (% Sky Obscured)

8
2
1
1
0
1
1
2
1
1
0
11
24
33
28
20
12
15
26
31
34
36
37
28

Medium Clouds (% Sky Obscured)

57
57
56
28
8
22
0
2
4
5
7
11
15
20
14
8
2
0
0
0
2
1
0
0

High Clouds (% Sky Obscured)

20
30
30
35
50
55
50
22
44
0
3
3
5
6
5
2
0
0
2
26
20
15
6
7

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
1
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
2
2
0
3

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
11
11
11
9
9
9
7
5
4
4
5
7
7
7
8
8
9
11
11
11
12

Chance of Frost

Temperature (°C)

22
23
24
24
24
25
24
23
22
20
19
17
17
17
16
16
15
14
15
15
16
17
18
18

Feels Like (°C)

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

Dew Point (°C)

11
11
10
8
6
6
6
6
7
10
14
15
15
14
14
13
13
13
14
14
12
11
9
7

Relative Humidity (%)

50
48
41
35
31
29
31
32
38
52
76
86
86
85
85
85
89
93
93
92
78
68
57
46

Pressure (mb)

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

Ozone (du)

328
330
332
332
332
331
331
332
333
332
333
334
333
332
332
332
331
331
330
330
330
330
332
331

Saturday 18

Waxing Crescent 23%

No Rise

22:47

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

Sun - Rise: 05:02, Set: 21:02, Transit: 13:01. Moon - Rise: No Rise, Set: 22:47. Civil Dark: 21:45 - 04:19. Nautical Dark: 22:47 - 03:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

37
33
24
15
9
13
40
28
61
65
83
33
43
66
74
77
83
81
80
76
77
78
79
67

Low Clouds (% Sky Obscured)

24
18
12
6
4
5
36
13
51
46
54
15
14
34
43
52
58
51
50
47
41
21
0
0

Medium Clouds (% Sky Obscured)

0
0
1
2
3
10
18
25
28
29
32
24
17
12
19
27
35
23
12
0
1
3
5
4

High Clouds (% Sky Obscured)

11
14
10
5
3
1
4
5
4
22
75
6
33
66
74
77
83
80
76
56
46
39
31
23

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 (%)

2
0
0
0
0
0
0
0
0
0
0
1
1
1
4
2
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
11
11
11
11
9
9
9
7
5
5
6
6
7
8
8
9
11
12
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
4
4
3
4
5
7
8
9
10
11
12
13
12
10
10
9
9
8
8
7
7
6
6

Relative Humidity (%)

39
34
32
29
30
33
39
44
52
58
71
80
86
84
75
74
73
71
68
65
63
57
54
49

Pressure (mb)

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

Ozone (du)

330
331
331
331
332
332
334
333
334
337
338
339
340
338
338
338
339
339
339
339
339
340
340
340

Sunday 19

Waxing Crescent 32%

11:33

22:58

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

Sun - Rise: 05:03, Set: 21:01, Transit: 13:01. Moon - Rise: 11:33, Set: 22:58. Civil Dark: 21:44 - 04:20. Nautical Dark: 22:45 - 03:20. Astro Dark: N/A - 01:22

Total Clouds (% Sky Obscured)

60
53
43
37
37
41
43
45
48
48
50
51
53
50
64
76
84
83
79
77
79
82
84
90

Low Clouds (% Sky Obscured)

0
0
2
2
2
4
4
4
3
2
0
0
0
0
3
6
10
22
36
52
59
70
78
81

Medium Clouds (% Sky Obscured)

3
1
1
0
0
4
10
14
23
34
41
39
40
40
35
35
40
45
52
59
64
70
75
67

High Clouds (% Sky Obscured)

16
6
2
0
0
0
0
0
4
14
35
40
40
50
60
67
71
51
28
2
2
1
2
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
11
11
10
10
10
10
7
4
3
2
3
4
4
3
3
3
2
3
4
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
39
35
33
31
29
33
36
41
49
58
69
68
68
65
68
71
73
66
60
54
49
46
41

Pressure (mb)

1023
1023
1024
1023
1023
1023
1023
1023
1023
1023
1023
1024
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023
1023

Ozone (du)

341
342
342
341
340
339
340
340
341
341
342
343
344
346
348
349
351
352
352
352
352
351
351
350

Monday 20

Waxing Crescent 43%

12:49

23:11

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

Sun - Rise: 05:05, Set: 21:00, Transit: 13:01. Moon - Rise: 12:49, Set: 23:11. Civil Dark: 21:43 - 04:22. Nautical Dark: 22:43 - 03:22. Astro Dark: 00:41 - 01:33

Total Clouds (% Sky Obscured)

93
97
90
84
81
75
69
63
62
58
52
43
46
50
59
62
70
69
66
65

Low Clouds (% Sky Obscured)

87
94
87
80
74
69
65
61
60
58
52
43
33
24
36
46
47
48
47
47

Medium Clouds (% Sky Obscured)

59
50
43
35
24
17
11
10
9
7
7
8
7
5
11
17
22
16
14
11

High Clouds (% Sky Obscured)

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

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
1
1
0
1
0
0
0
0
0
0
0
0
3
3
1
9
9
4

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)

7
8
8
9
10
10
9
8
8
7
6
5
5
5
5
5
6
6
7
7

Chance of Frost

Temperature (°C)

20
21
22
22
22
23
21
20
19
18
16
15
14
14
14
14
14
14
15
16

Feels Like (°C)

16
17
17
20
20
20
20
20
21
17
17
16
16
15
15
13
13
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

41
41
40
40
41
41
43
47
51
58
64
73
76
79
84
87
90
95
89
82

Pressure (mb)

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

Ozone (du)

351
352
353
355
357
359
359
359
360
356
352
348
347
345
344
344
344
344
344
344

Forecast for Herne, Kent, United Kingdom (51.35,1.12)

Generated: 14/07/26 11:23:43. Forecast: 14/07/26 to 20/07/26. Timezone: UTC+1.00