Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 67%

23:46

12:03

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

Sun - Rise: 04:54, Set: 21:29, Transit: 13:12. Moon - Rise: 23:46, Set: 12:03. Civil Dark: 22:17 - 04:06. Nautical Dark: 23:33 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

73
79
84
100
100
100
100
100
100
100
100
93
68
80
51
57
89
100
100
100
100
100
93
100

Low Clouds (% Sky Obscured)

0
0
0
0
4
25
38
29
22
22
25
26
15
22
4
4
7
14
16
14
0
0
0
0

Medium Clouds (% Sky Obscured)

73
69
63
64
23
3
0
0
7
16
21
31
51
16
0
2
2
2
0
82
65
66
58
25

High Clouds (% Sky Obscured)

73
79
84
100
100
100
100
100
100
100
100
90
68
80
51
57
77
100
100
100
100
100
90
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 (%)

44
38
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
6
5
6
6
6
7
8
9
10
12
12
12
13
14
14
15
15
15
15
13
12
11
9

Chance of Frost

Temperature (°C)

18
17
17
17
16
15
15
15
16
17
19
20
22
24
25
27
28
28
27
27
26
24
22
20

Feels Like (°C)

17
16
16
16
16
14
13
14
14
15
16
18
19
20
21
22
23
23
23
22
22
21
19
18

Dew Point (°C)

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

Relative Humidity (%)

76
81
83
87
90
95
92
89
78
66
59
52
43
37
34
29
28
26
27
29
38
46
53
59

Pressure (mb)

1022
1022
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1017

Ozone (du)

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

Monday 6

Waning Gibbous 56%

23:56

13:22

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 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good

Sun - Rise: 04:55, Set: 21:28, Transit: 13:12. Moon - Rise: 23:56, Set: 13:22. Civil Dark: 22:16 - 04:07. Nautical Dark: 23:32 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

66
96
100
100
100
97
90
98
100
94
84
73
24
26
26
26
22
15
29
28
13
2
3
5

Low Clouds (% Sky Obscured)

0
0
0
3
24
47
58
62
47
52
32
22
18
23
17
7
6
6
18
25
11
0
0
0

Medium Clouds (% Sky Obscured)

2
2
46
50
20
42
14
31
51
56
46
45
2
1
9
18
12
5
10
0
0
0
2
3

High Clouds (% Sky Obscured)

66
96
100
100
100
93
82
95
100
75
63
48
3
5
3
3
3
2
4
2
2
2
2
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
8
7
7
7
7
6
6
8
9
10
10
10
10
11
11
11
11
11
10
10
9
7
6

Chance of Frost

Temperature (°C)

18
17
16
16
16
15
15
15
17
18
19
21
22
24
25
26
27
28
28
27
27
26
24
21

Feels Like (°C)

16
15
15
15
14
13
13
13
15
15
16
17
19
22
23
25
25
27
26
27
26
25
24
22

Dew Point (°C)

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

Relative Humidity (%)

69
74
81
82
81
79
80
78
68
58
49
43
37
32
30
29
30
31
34
37
41
47
56
63

Pressure (mb)

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

Ozone (du)

322
320
318
319
318
317
316
314
313
311
310
310
311
312
313
313
315
317
317
317
318
317
317
317

Tuesday 7

Third Quarter 45%

00:08

14:45

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

Sun - Rise: 04:56, Set: 21:28, Transit: 13:12. Moon - Rise: 00:08, Set: 14:45. Civil Dark: 22:15 - 04:08. Nautical Dark: 23:30 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

6
5
4
3
4
1
0
0
0
0
9
0
14
22
18
23
16
8
11
16
13
11
8
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
9
0
14
22
18
23
16
8
11
16
13
11
8
5

Medium Clouds (% Sky Obscured)

2
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)

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

5
4
2
2
2
3
3
2
2
3
4
4
4
5
6
6
7
7
6
5
4
2
3
2

Chance of Frost

Temperature (°C)

20
18
17
17
16
15
15
14
16
19
21
23
25
27
28
29
30
30
30
30
29
28
26
24

Feels Like (°C)

21
20
19
19
18
17
17
16
18
21
23
25
26
27
28
29
29
30
31
31
31
30
28
26

Dew Point (°C)

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

Relative Humidity (%)

68
73
79
82
83
86
87
82
72
61
54
45
38
33
29
27
26
25
25
25
26
34
40
50

Pressure (mb)

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

Ozone (du)

318
318
318
317
317
316
316
316
315
315
316
317
316
315
314
314
314
314
314
315
315
315
316
317

Wednesday 8

Waning Crescent 34%

00:23

16:14

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

Sun - Rise: 04:57, Set: 21:27, Transit: 13:12. Moon - Rise: 00:23, Set: 16:14. Civil Dark: 22:14 - 04:10. Nautical Dark: 23:29 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
0
0
0
0
10
20
31
23
14
4
12
20
31
24
11
0
3
7
10
9
33
48
43

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
15
25
30

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
2
0
0
0
0
0
0
0
0
0
0
1
10
41
16

High Clouds (% Sky Obscured)

0
0
0
0
0
7
16
24
17
9
3
11
18
28
22
11
0
3
7
10
8
8
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
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
37
62
29
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
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
21
19
18
17
16
17
17
18
20
22
25
26
28
29
30
31
31
31
31
30
28
25
23

Feels Like (°C)

23
21
20
20
19
18
19
20
20
22
24
27
28
29
31
31
31
32
32
31
29
29
23
22

Dew Point (°C)

12
11
11
11
11
11
12
12
10
10
10
9
9
8
8
7
6
6
5
5
6
12
21
19

Relative Humidity (%)

53
54
58
62
66
68
72
70
58
51
44
37
33
29
26
23
21
20
20
20
20
36
76
76

Pressure (mb)

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

Ozone (du)

318
318
318
317
318
320
321
324
326
329
331
333
334
335
336
335
335
335
335
335
336
332
331
332

Thursday 9

Waning Crescent 23%

00:42

17:45

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

Sun - Rise: 04:58, Set: 21:26, Transit: 13:12. Moon - Rise: 00:42, Set: 17:45. Civil Dark: 22:13 - 04:11. Nautical Dark: 23:27 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

3
18
18
36
37
9
9
12
12
11
57
34
26
60
54
54
51
38
35
32
30
27
25
13

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
2
1
1
0
5
9
16
14
12
7
4
2
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)

2
12
15
33
34
5
6
9
7
3
48
28
21
60
36
27
24
22
24
9
5
5
5
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 (%)

2
1
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)

4
5
7
6
5
5
6
6
7
8
9
10
12
12
13
13
13
14
14
14
14
13
13
12

Chance of Frost

Temperature (°C)

22
21
19
19
18
17
18
18
19
21
24
26
28
30
32
32
33
34
33
32
31
29
27
25

Feels Like (°C)

23
23
20
20
19
18
19
19
20
22
24
25
26
28
29
29
30
29
30
30
30
27
26
26

Dew Point (°C)

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

Relative Humidity (%)

73
75
78
81
81
79
82
81
75
64
53
43
34
29
24
23
22
20
21
22
23
26
31
35

Pressure (mb)

1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013
1013
1013
1014
1015
1015

Ozone (du)

331
328
324
322
321
319
319
319
318
319
320
321
321
321
321
321
322
322
322
323
323
323
323
323

Friday 10

Waning Crescent 14%

01:11

19:13

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

Sun - Rise: 04:59, Set: 21:25, Transit: 13:12. Moon - Rise: 01:11, Set: 19:13. Civil Dark: 22:12 - 04:12. Nautical Dark: 23:25 - 03:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

11
12
23
48
73
75
75
68
57
44
27
18
22
23
34
42
63
61
55
47
35
39
38
34

Low Clouds (% Sky Obscured)

0
0
4
10
16
32
47
63
48
25
4
3
1
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
7
15
24
31

High Clouds (% Sky Obscured)

4
8
14
26
35
35
49
47
47
44
27
18
22
23
34
42
63
61
55
47
35
39
38
34

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
2
5
7
13
17
21
23

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

Chance of Frost

Temperature (°C)

23
22
20
19
18
17
17
17
17
20
22
24
26
29
30
31
32
33
32
31
30
27
25
22

Feels Like (°C)

25
24
23
15
15
15
15
14
14
17
18
18
19
21
22
30
29
28
29
30
30
25
24
23

Dew Point (°C)

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

Relative Humidity (%)

41
47
55
57
59
62
61
61
60
49
41
34
28
24
19
18
18
17
19
22
26
33
44
56

Pressure (mb)

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

Ozone (du)

322
322
321
322
322
322
322
323
323
323
323
323
322
321
320
320
320
319
320
320
320
320
319
319

Saturday 11

Waning Crescent 6%

01:56

20:26

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

Sun - Rise: 05:00, Set: 21:24, Transit: 13:12. Moon - Rise: 01:56, Set: 20:26. Civil Dark: 22:11 - 04:14. Nautical Dark: 23:23 - 03:03. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

34
30
30
42
51
54
56
55
39
22
5
17
26
41
58
72
90
77
65
56

Low Clouds (% Sky Obscured)

0
0
3
4
7
7
13
24
18
10
0
10
20
29
21
12
4
9
15
21

Medium Clouds (% Sky Obscured)

34
30
30
25
15
14
12
13
11
6
0
3
6
9
34
58
84
75
65
56

High Clouds (% Sky Obscured)

32
25
16
12
6
9
12
20
20
20
5
17
15
15
15
14
14
20
16
15

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 (%)

26
31
37
31
3
9
10
0
2
4
1
5
6
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
10
11
11
11
12
12
13
13
13
13
14
15
16
17
17
17
17
17

Chance of Frost

Temperature (°C)

20
19
17
17
16
15
16
17
17
20
22
24
26
28
30
30
30
30
28
27

Feels Like (°C)

21
20
18
12
13
13
13
13
13
16
16
16
17
19
19
27
26
25
25
25

Dew Point (°C)

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

Relative Humidity (%)

62
69
74
77
79
79
74
71
65
55
46
39
34
29
25
26
29
31
34
39

Pressure (mb)

1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1020
1020
1020
1019
1019
1019
1020

Ozone (du)

319
319
319
319
318
318
319
319
320
320
319
319
319
319
319
320
322
323
323
323

Forecast for Henley in Arden, Warwickshire, United Kingdom (52.29,-1.78)

Generated: 05/07/26 22:55:23. Forecast: 05/07/26 to 11/07/26. Timezone: UTC+1.00