Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 0%

04:24

21:44

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

Sun - Rise: 04:59, Set: 21:12, Transit: 13:06. Moon - Rise: 04:24, Set: 21:44. Civil Dark: 21:57 - 04:14. Nautical Dark: 23:05 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
39
53
57
90
85
75
79
65
49
38
20
44
34
48
51
22
60
37
21
0
10
7
0

Low Clouds (% Sky Obscured)

22
39
53
57
73
75
75
78
65
49
36
20
17
0
2
22
18
17
20
6
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
26
26
40
33
2
36
18
6
0
0
0
0

High Clouds (% Sky Obscured)

22
39
53
44
45
36
6
4
2
3
2
0
0
0
0
0
2
3
4
6
0
10
6
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
1
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
12
12
12
12
12
14
14
14
14
13
13
13
13
13
13
13
13
14
14
13
12

Chance of Frost

Temperature (°C)

18
16
16
16
16
16
16
16
17
19
21
24
26
28
29
29
29
29
29
28
27
26
23
21

Feels Like (°C)

15
14
12
13
13
14
13
14
15
17
19
22
24
26
27
28
28
27
27
26
25
23
21
20

Dew Point (°C)

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

Relative Humidity (%)

77
83
89
93
95
96
98
98
89
76
63
51
43
37
33
30
29
29
30
30
33
39
49
62

Pressure (mb)

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

Ozone (du)

339
339
338
338
339
338
338
338
339
342
343
344
345
345
343
341
337
335
335
335
332
332
331
329

Tuesday 14

New Moon 2%

05:57

22:08

23 Good
00 Good
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 Good
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: 05:00, Set: 21:11, Transit: 13:06. Moon - Rise: 05:57, Set: 22:08. Civil Dark: 21:56 - 04:16. Nautical Dark: 23:03 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
13
30
48
50
49
47
46
44
29
19
4
21
23
23
28
32
31
29
18
3
0
3
12

Low Clouds (% Sky Obscured)

0
10
26
47
50
49
47
46
44
29
19
3
21
23
23
28
32
31
29
18
3
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
3
3
17
14
18
18
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
10

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

Chance of Frost

Temperature (°C)

19
18
17
17
16
16
16
17
18
19
21
24
25
27
28
29
29
29
28
28
27
25
23
21

Feels Like (°C)

19
18
16
16
16
16
16
16
17
18
19
21
23
24
25
25
25
25
25
24
22
22
20
19

Dew Point (°C)

15
15
16
15
15
15
15
15
13
10
9
9
8
8
8
7
6
5
5
5
5
5
6
8

Relative Humidity (%)

73
83
90
92
92
90
92
86
71
55
46
39
33
30
27
26
23
22
22
23
25
27
34
44

Pressure (mb)

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

Ozone (du)

326
324
323
324
326
329
333
335
335
335
335
336
336
338
341
342
343
342
342
344
342
343
342
340

Wednesday 15

Waxing Crescent 7%

07:29

22:26

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

Sun - Rise: 05:02, Set: 21:10, Transit: 13:06. Moon - Rise: 07:29, Set: 22:26. Civil Dark: 21:55 - 04:17. Nautical Dark: 22:59 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

11
16
9
4
15
21
19
15
13
12
12
14
37
74
61
71
71
100
96
97
86
14
65
60

Low Clouds (% Sky Obscured)

0
0
0
0
12
21
19
15
12
6
6
0
11
19
16
16
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
0
32
27
0
20
23
24
45
31
21
9
0
3

High Clouds (% Sky Obscured)

9
15
9
2
3
2
0
2
2
4
2
13
5
49
55
55
62
100
80
89
76
14
45
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
1
2
1
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
10
10
10
9
10
10
10
11
12
12
12
13
13
13
12
12
12
13
13
11
10
8

Chance of Frost

Temperature (°C)

19
18
17
16
16
15
15
15
17
19
22
24
26
28
28
29
29
29
28
27
26
25
23
21

Feels Like (°C)

17
16
16
15
15
15
15
15
16
18
20
22
24
25
25
25
26
25
25
23
22
21
21
18

Dew Point (°C)

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

Relative Humidity (%)

57
69
77
81
83
86
87
83
68
54
44
36
31
30
28
27
27
27
28
31
33
33
39
47

Pressure (mb)

1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1018
1018
1018
1019
1019

Ozone (du)

339
337
338
340
341
342
341
342
342
341
340
340
339
339
339
337
335
333
333
333
335
338
330
331

Thursday 16

Waxing Crescent 14%

08:57

22:39

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

Sun - Rise: 05:03, Set: 21:09, Transit: 13:06. Moon - Rise: 08:57, Set: 22:39. Civil Dark: 21:53 - 04:19. Nautical Dark: 22:57 - 03:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

60
55
70
85
100
97
96
93
83
70
45
36
33
29
8
2
11
12
24
36
28
20
12
24

Low Clouds (% Sky Obscured)

0
0
7
15
25
27
28
32
23
12
0
0
0
0
0
0
9
0
0
0
3
7
8
15

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

30
35
60
83
100
89
80
71
57
44
35
30
30
25
4
0
0
12
24
36
28
16
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
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
7
8
8
9
10
9
11
12
12
13
13
13
13
14
15
16
15
15
14
12
11
9

Chance of Frost

Temperature (°C)

19
18
17
16
16
15
15
16
16
18
20
22
24
25
26
27
27
27
25
24
23
21
18
16

Feels Like (°C)

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

Dew Point (°C)

11
11
12
12
12
13
14
14
13
11
9
9
8
7
6
5
5
5
2
1
1
2
5
7

Relative Humidity (%)

56
63
70
75
80
85
90
87
79
63
49
42
35
31
27
24
24
25
22
22
23
29
40
55

Pressure (mb)

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

Ozone (du)

330
331
331
330
331
331
330
329
329
329
330
331
331
331
332
336
335
333
331
332
332
332
334
335

Friday 17

Waxing Crescent 23%

10:19

22:51

23 OK
00 OK
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 OK
20 OK
21 Good
22 OK

Sun - Rise: 05:04, Set: 21:08, Transit: 13:06. Moon - Rise: 10:19, Set: 22:51. Civil Dark: 21:52 - 04:20. Nautical Dark: 22:55 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

37
43
47
49
47
45
83
80
86
89
85
54
57
63
69
75
82
70
61
53
40
27
13
34

Low Clouds (% Sky Obscured)

22
29
29
34
39
36
34
22
25
28
31
34
37
37
51
62
70
49
38
26
17
9
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
11
16
4
4
4
4
3
4
3
3
3
2
1
0
0

High Clouds (% Sky Obscured)

1
0
0
0
0
3
75
75
80
81
74
30
31
39
38
37
43
43
43
33
26
21
13
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
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
6
6
7
9
9
9
10
10
10
10
10
11
11
11
11
11
9
8
7

Chance of Frost

Temperature (°C)

16
15
15
14
14
14
14
14
15
16
18
19
21
22
22
23
23
24
24
23
23
21
19
17

Feels Like (°C)

15
15
15
15
14
14
14
13
13
13
15
16
19
20
21
20
21
22
21
22
22
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

69
82
92
96
96
96
95
92
78
61
51
43
36
34
33
32
31
31
32
34
36
43
53
63

Pressure (mb)

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

Ozone (du)

333
332
331
328
326
326
325
326
325
327
326
324
324
324
323
322
322
321
325
329
332
331
330
328

Saturday 18

Waxing Crescent 32%

11:38

23:03

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

Sun - Rise: 05:05, Set: 21:07, Transit: 13:06. Moon - Rise: 11:38, Set: 23:03. Civil Dark: 21:51 - 04:22. Nautical Dark: 22:53 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
75
73
63
53
53
53
53
47
41
35
30
29
24
23
22
21
25
30
37
39
49
50
39

Low Clouds (% Sky Obscured)

0
0
3
6
9
9
13
16
16
13
11
9
7
5
8
11
10
10
10
12
6
3
0
0

Medium Clouds (% Sky Obscured)

0
0
4
8
13
8
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2

High Clouds (% Sky Obscured)

57
75
62
31
0
0
2
4
17
30
35
30
29
24
23
22
3
25
30
37
39
49
50
39

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)

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

Chance of Frost

Temperature (°C)

16
15
14
13
13
12
13
13
14
16
18
20
21
23
25
25
26
27
26
25
24
22
20
18

Feels Like (°C)

19
19
18
13
13
13
12
12
12
14
14
14
15
16
17
24
24
23
24
25
26
20
19
18

Dew Point (°C)

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

Relative Humidity (%)

67
71
75
76
77
79
79
77
78
65
54
45
41
37
34
31
27
25
28
32
36
44
55
66

Pressure (mb)

1026
1026
1026
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1027

Ozone (du)

327
325
324
323
322
321
322
322
322
323
323
324
325
327
328
325
323
320
319
319
318
318
318
318

Sunday 19

Waxing Crescent 43%

12:55

23:03

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

Sun - Rise: 05:07, Set: 21:06, Transit: 13:06. Moon - Rise: 12:55, Set: 23:03. Civil Dark: 21:49 - 04:23. Nautical Dark: 22:51 - 03:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

30
18
14
12
9
16
22
27
24
22
21
23
26
29
39
45
54
48
42
35

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
9
21
28
41
53
35
18
18

Medium Clouds (% Sky Obscured)

2
2
2
1
1
2
4
5
6
6
7
6
6
6
10
14
20
17
15
14

High Clouds (% Sky Obscured)

30
18
14
12
9
16
22
27
23
20
18
13
7
1
1
1
2
1
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)

6
6
5
4
4
4
3
3
3
3
4
5
5
5
6
5
6
5
6
8

Chance of Frost

Temperature (°C)

17
17
16
16
15
15
15
16
17
19
21
23
24
26
28
28
29
29
28
26

Feels Like (°C)

17
16
15
14
15
15
15
15
15
18
19
19
20
21
21
29
28
27
26
26

Dew Point (°C)

11
11
11
10
11
10
10
10
10
10
9
9
8
8
7
7
7
7
6
6

Relative Humidity (%)

67
68
69
70
73
74
70
67
65
55
48
42
36
31
26
26
24
24
25
28

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025

Ozone (du)

318
318
318
318
318
317
317
317
317
316
315
314
313
313
313
313
314
314
314
314

Forecast for Enfield, Greater London, United Kingdom (51.65,-0.08)

Generated: 13/07/26 23:35:25. Forecast: 13/07/26 to 19/07/26. Timezone: UTC+1.00