Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 7

Third Quarter 45%

23:58

13:08

10 OK
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 Good
00 Good
01 Good
02 OK
03 Good
04 OK
05 OK
06 Good
07 Good
08 OK
09 OK

Sun - Rise: 04:49, Set: 21:12, Transit: 13:00. Moon - Rise: 23:58, Set: 13:08. Civil Dark: 21:57 - 04:04. Nautical Dark: 23:06 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

39
53
63
100
100
100
99
80
50
77
88
81
45
15
6
15
22
5
20
24
4
12
22
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
9
17
29
16
9
0
0
0
0
0
0
0
0
12
22
20

Medium Clouds (% Sky Obscured)

33
45
2
2
2
0
2
0
21
27
25
16
6
0
0
0
0
0
12
15
2
0
0
0

High Clouds (% Sky Obscured)

39
53
63
100
100
100
98
77
29
54
82
63
35
10
3
12
20
3
5
6
3
0
3
3

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
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
11
12
15
16
15
14
13
12
11
9
8
5
4
4
4
2
2
2
2
3
5
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
23
22
23
23
24
25
25
26
25
23
22
20
21
20
20
20
20
20
21
22
23
22

Dew Point (°C)

11
8
5
2
2
2
4
6
7
9
12
15
17
15
15
15
16
16
15
15
15
14
12
10

Relative Humidity (%)

40
30
23
19
18
18
20
23
25
28
40
58
73
70
75
78
83
86
85
88
81
68
57
46

Pressure (mb)

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

Ozone (du)

317
317
317
317
317
317
317
317
317
318
320
320
321
322
322
323
322
322
322
322
322
321
320
321

Wednesday 8

Waning Crescent 34%

00:14

14:30

10 OK
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 OK
08 OK
09 OK

Sun - Rise: 04:50, Set: 21:11, Transit: 13:00. Moon - Rise: 00:14, Set: 14:30. Civil Dark: 21:57 - 04:05. Nautical Dark: 23:04 - 02:58. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

24
15
2
3
1
3
9
12
1
0
0
0
1
1
3
4
6
6
6
5
14
23
24
19

Low Clouds (% Sky Obscured)

23
14
0
0
0
0
6
8
0
0
0
0
0
0
0
0
0
0
0
0
14
23
24
19

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
4
3
0

High Clouds (% Sky Obscured)

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

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
8
8
6
2
6
10
11
10
8
7
6
6
6
5
5
5
5
4
4
5
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
24
25
27
27
31
29
28
25
25
24
22
21
20
19
19
19
19
19
19
19
21
24
26

Dew Point (°C)

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

Relative Humidity (%)

41
37
36
33
30
28
29
31
33
37
41
53
64
69
73
77
77
77
78
81
74
63
53
45

Pressure (mb)

1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

321
321
322
322
322
322
321
321
319
318
318
319
319
319
319
320
321
321
321
321
321
322
322
322

Thursday 9

Waning Crescent 23%

00:35

15:57

10 OK
11 OK
12 OK
13 OK
14 OK
15 Bad
16 Bad
17 OK
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 OK
08 Bad
09 Bad

Sun - Rise: 04:51, Set: 21:10, Transit: 13:00. Moon - Rise: 00:35, Set: 15:57. Civil Dark: 21:56 - 04:06. Nautical Dark: 23:03 - 03:00. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

20
20
20
33
33
54
48
34
76
81
99
93
100
100
100
100
100
100
98
81
59
40
83
89

Low Clouds (% Sky Obscured)

20
20
18
28
22
0
0
0
0
0
0
0
0
0
0
0
0
0
14
16
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
7
14
12
0
0
0
0
0
2
1
12
27
36
33
85
87
86
50
29
14
53
72

High Clouds (% Sky Obscured)

7
4
4
5
15
54
45
31
72
76
97
90
100
100
100
100
100
100
91
74
54
28
42
35

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

Chance of Frost

Temperature (°C)

27
28
29
29
30
30
29
28
27
25
24
22
21
20
19
19
19
18
18
18
19
21
22
23

Feels Like (°C)

27
28
29
30
30
30
28
26
26
24
23
21
20
19
19
19
19
18
18
19
19
21
22
22

Dew Point (°C)

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

Relative Humidity (%)

39
34
31
28
26
26
27
28
31
34
41
56
67
72
76
76
76
72
73
76
72
63
52
45

Pressure (mb)

1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

323
324
324
324
323
323
323
323
322
324
325
326
328
329
330
330
330
332
334
335
334
333
332
333

Friday 10

Waning Crescent 14%

01:05

17:27

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

Sun - Rise: 04:52, Set: 21:10, Transit: 13:01. Moon - Rise: 01:05, Set: 17:27. Civil Dark: 21:55 - 04:07. Nautical Dark: 23:01 - 03:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
77
72
75
91
69
37
16
6
6
7
9
14
24
31
26
21
13
15
18
18
18
20
22

Low Clouds (% Sky Obscured)

0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
5
10
13
15
18
17
17
16
16

Medium Clouds (% Sky Obscured)

80
64
37
37
36
35
24
13
3
5
7
9
14
24
31
26
16
2
2
2
2
2
2
3

High Clouds (% Sky Obscured)

49
60
72
58
53
33
16
5
5
2
0
0
0
0
0
1
2
2
2
2
1
1
0
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)

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

Chance of Frost

Temperature (°C)

24
25
25
26
25
25
25
24
23
22
21
19
18
18
18
18
18
18
18
18
19
20
21
21

Feels Like (°C)

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

Dew Point (°C)

10
10
9
9
9
9
10
11
11
12
14
16
17
17
17
16
16
17
17
18
18
17
16
14

Relative Humidity (%)

40
38
36
35
35
35
38
42
47
53
64
78
89
92
92
90
92
95
95
96
93
84
71
63

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021

Ozone (du)

334
334
336
336
337
338
339
340
339
338
336
335
336
336
337
334
333
331
330
331
332
331
332
334

Saturday 11

Waning Crescent 13%

01:51

18:53

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

Sun - Rise: 04:54, Set: 21:09, Transit: 13:01. Moon - Rise: 01:51, Set: 18:53. Civil Dark: 21:54 - 04:09. Nautical Dark: 23:00 - 03:03. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

23
24
25
31
37
43
28
18
6
10
14
20
25
27
31
36
44
52
63
76
88
67
49
33

Low Clouds (% Sky Obscured)

12
11
8
5
3
0
1
3
5
9
12
15
22
27
31
36
44
52
63
75
88
66
37
8

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

6
10
13
22
24
26
15
8
0
0
1
1
1
0
0
0
0
0
0
0
0
0
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)

15
16
16
16
17
18
18
17
18
18
16
16
16
16
15
15
15
16
16
17
17
17
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
13
12
11
11
11
11
12
13
14
15
16
16
16
16
16
16
16
16
16
15
15
14
13

Relative Humidity (%)

58
53
49
45
45
47
48
52
60
68
75
85
89
89
89
93
92
92
92
89
85
81
72
64

Pressure (mb)

1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1026
1026

Ozone (du)

334
334
334
333
333
332
332
332
331
331
329
328
326
325
325
323
322
321
320
320
320
321
320
319

Sunday 12

Waning Crescent 6%

02:57

20:07

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

Sun - Rise: 04:55, Set: 21:08, Transit: 13:01. Moon - Rise: 02:57, Set: 20:07. Civil Dark: 21:53 - 04:10. Nautical Dark: 22:58 - 03:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

34
30
25
26
24
24
27
28
30
28
23
20
32
39
36
54
68
81
83
87
92
80
67
53

Low Clouds (% Sky Obscured)

5
3
0
2
2
1
3
5
6
5
4
3
3
3
3
19
36
52
68
83
92
80
65
48

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)

1
1
0
0
0
0
0
0
0
2
11
20
32
32
36
49
57
59
40
22
2
1
0
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
2
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
55
52
50
49
48
47
52
56
61
67
74
82
85
87
90
87
87
86
83
82
81
74
71

Pressure (mb)

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

Ozone (du)

319
319
318
318
318
318
318
318
318
318
318
318
318
317
317
316
316
316
315
316
317
317
318
318

Monday 13

Waning Crescent 2%

04:21

21:01

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

Sun - Rise: 04:56, Set: 21:07, Transit: 13:01. Moon - Rise: 04:21, Set: 21:01. Civil Dark: 21:52 - 04:12. Nautical Dark: 22:56 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

37
22
8
7
12
18
21
27
31
36
44
53
68
65
62
58
50
47
59
67
79

Low Clouds (% Sky Obscured)

34
20
5
5
5
9
10
8
9
14
15
15
12
17
25
34
37
33
31
27
24

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)

1
0
0
0
0
0
2
3
5
14
26
33
35
30
24
16
10
3
21
39
67

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)

18
18
18
18
18
18
18
18
18
18
17
16
15
14
14
14
13
13
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
15
15
19
19
18
19
19
19
14
14
15
15
14
14
14
14
15
15
15

Dew Point (°C)

13
13
12
12
11
11
11
11
11
11
12
12
13
13
14
14
14
15
15
15
15

Relative Humidity (%)

65
62
59
55
54
54
53
56
59
62
67
74
82
83
85
86
89
90
92
86
81

Pressure (mb)

1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

319
318
318
317
317
317
316
316
316
315
316
317
317
319
320
321
323
324
326
327
327

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

Generated: 07/07/26 10:00:55. Forecast: 07/07/26 to 13/07/26. Timezone: UTC+1.00