Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waning Gibbous 91%

23:05

08:11

22 Good
23 Good
00 Good
01 Good
02 Good
03 OK
04 OK
05 Bad
06 Bad
07 OK
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 OK

Sun - Rise: 04:49, Set: 21:25, Transit: 13:07. Moon - Rise: 23:05, Set: 08:11. Civil Dark: 22:14 - 04:01. Nautical Dark: 23:29 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
6
23
24
53
44
47
78
72
69
64
84
83
83
83
73
75
84
51
51
25

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
11
21
11
21
22
30
27
17
30
45
24
24
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
0
0
0
0
3
24
16
18
32
29
41
34
35
37
48
52
41
39
21

High Clouds (% Sky Obscured)

0
0
0
0
5
23
21
53
43
43
68
62
46
43
80
58
70
66
45
29
17
6
4
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)

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

Chance of Frost

Temperature (°C)

16
15
14
13
12
12
11
11
11
14
16
18
19
21
22
23
24
24
25
25
25
24
23
22

Feels Like (°C)

16
15
14
13
12
12
11
11
10
12
14
16
17
19
20
20
21
22
22
22
22
21
21
21

Dew Point (°C)

11
11
11
10
10
10
10
10
9
10
10
9
9
9
10
10
9
9
9
9
9
10
11
12

Relative Humidity (%)

69
76
80
83
87
92
92
91
88
76
66
57
51
47
44
41
39
37
36
36
36
40
46
53

Pressure (mb)

1027
1028
1028
1028
1028
1029
1029
1029
1029
1029
1030
1030
1029
1029
1029
1029
1028
1027
1027
1027
1026
1026
1026
1026

Ozone (du)

345
343
338
335
332
330
327
327
327
325
325
324
324
324
325
326
328
328
330
330
332
333
335
335

Friday 3

Waning Gibbous 85%

23:19

09:26

22 Good
23 OK
00 OK
01 OK
02 Good
03 Good
04 Good
05 Good
06 Good
07 OK
08 OK
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

Sun - Rise: 04:50, Set: 21:25, Transit: 13:07. Moon - Rise: 23:19, Set: 09:26. Civil Dark: 22:13 - 04:02. Nautical Dark: 23:28 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

3
32
28
19
0
3
4
0
0
32
24
66
73
76
77
74
94
85
78
71
72
64
76
100

Low Clouds (% Sky Obscured)

0
5
0
0
0
3
4
0
0
32
24
65
73
75
55
54
39
22
11
27
22
8
14
0

Medium Clouds (% Sky Obscured)

2
24
22
13
0
1
0
0
0
0
0
0
0
0
28
33
46
33
23
0
0
0
0
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
13
32
38
31
58
64
71
69
65
63
75
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 (%)

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
8
7
7
8
8
8
8
10
11
13
14
14
14
14
15
16
17
16
16
14
13
12

Chance of Frost

Temperature (°C)

20
19
18
17
16
15
15
14
15
16
18
20
22
23
24
25
26
26
27
27
27
26
24
22

Feels Like (°C)

19
18
17
16
16
15
15
14
15
16
17
18
19
19
21
22
22
23
23
24
23
23
22
20

Dew Point (°C)

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

Relative Humidity (%)

62
70
77
82
85
89
93
96
93
85
77
69
68
65
57
48
45
44
44
44
46
51
57
62

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1024
1024
1024
1025
1025

Ozone (du)

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

Saturday 4

Waning Gibbous 77%

23:31

10:42

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

Sun - Rise: 04:50, Set: 21:24, Transit: 13:07. Moon - Rise: 23:31, Set: 10:42. Civil Dark: 22:12 - 04:03. Nautical Dark: 23:27 - 02:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

83
93
82
88
100
97
86
56
69
63
73
72
59
48
91
80
46
44
71
79
52
49
50
41

Low Clouds (% Sky Obscured)

0
0
0
0
5
21
26
24
30
36
45
49
50
42
37
28
25
24
23
14
8
8
2
0

Medium Clouds (% Sky Obscured)

0
76
14
42
0
40
39
33
43
52
41
40
19
6
4
3
8
23
5
1
6
21
37
41

High Clouds (% Sky Obscured)

83
83
82
87
100
94
72
42
54
48
51
30
9
10
82
67
20
6
64
73
51
49
50
41

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
17
15
15
15
15
14
14
15
17
18
19
21
22
23
24
25
25
24
24
24
24
23

Dew Point (°C)

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

Relative Humidity (%)

68
73
77
81
86
90
93
95
90
83
76
68
60
52
46
41
39
37
36
36
37
40
48
60

Pressure (mb)

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

Ozone (du)

335
335
336
336
332
332
332
332
332
333
332
332
333
333
333
331
328
326
325
324
322
321
319
318

Sunday 5

Waning Gibbous 67%

23:42

11:58

22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
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

Sun - Rise: 04:51, Set: 21:24, Transit: 13:07. Moon - Rise: 23:42, Set: 11:58. Civil Dark: 22:12 - 04:04. Nautical Dark: 23:25 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
35
41
52
83
100
58
46
47
96
91
86
88
92
97
92
86
67
82
80
54
62
90
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
12
26
36
33
30
30
36
35
38
37
35
34
27
20
13

Medium Clouds (% Sky Obscured)

36
35
41
45
45
40
35
30
22
20
82
57
24
87
42
54
45
42
40
38
33
43
44
49

High Clouds (% Sky Obscured)

36
35
41
52
83
100
58
46
47
81
68
52
58
63
70
63
55
26
49
40
10
27
73
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
21
20
19
18
17
15
17
18
17
17
18
20
21
21
21
21
21
22
21
21
22
21
19

Dew Point (°C)

15
16
15
15
15
15
15
15
14
12
11
11
11
9
7
7
6
5
5
4
4
6
7
9

Relative Humidity (%)

68
75
77
82
85
87
89
90
85
71
62
57
52
41
34
31
29
26
25
24
25
29
34
41

Pressure (mb)

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

Ozone (du)

318
318
319
320
322
322
323
323
322
321
322
327
333
337
335
334
334
335
335
335
335
335
333
333

Monday 6

Waning Gibbous 56%

23:53

13:17

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

Sun - Rise: 04:52, Set: 21:23, Transit: 13:08. Moon - Rise: 23:53, Set: 13:17. Civil Dark: 22:11 - 04:05. Nautical Dark: 23:24 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
94
99
99
98
97
97
98
98
97
96
95
94
94
93
87
82
76
77
78
79
78
74
63

Low Clouds (% Sky Obscured)

15
17
18
19
22
23
36
46
57
57
52
51
51
46
45
43
41
41
47
48
52
34
30
23

Medium Clouds (% Sky Obscured)

55
69
68
85
54
46
39
31
24
18
11
8
13
14
16
18
20
22
22
23
19
13
6
0

High Clouds (% Sky Obscured)

69
49
32
54
69
84
86
87
87
86
81
81
72
63
54
46
29
25
26
29
33
25
14
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 (%)

3
11
14
18
18
7
8
5
5
5
2
0
1
1
0
1
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
7
8
8
8
9
10
11
11
11
12
12
12
13
13
13
13
13
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
18
18
17
17
16
16
16
17
17
17
17
19
19
21
21
22
21
21
22
22
22
20
21

Dew Point (°C)

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

Relative Humidity (%)

50
60
67
72
71
76
79
82
79
69
59
56
52
47
42
38
35
33
31
34
38
43
50
58

Pressure (mb)

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

Ozone (du)

335
334
334
329
323
323
323
320
321
320
319
318
317
316
315
315
315
315
315
315
315
314
315
315

Tuesday 7

Third Quarter 45%

00:05

14:40

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

Sun - Rise: 04:53, Set: 21:22, Transit: 13:08. Moon - Rise: 00:05, Set: 14:40. Civil Dark: 22:10 - 04:06. Nautical Dark: 23:22 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
55
49
44
39
33
37
41
46
44
47
64
78
81
79
64
58
46
44
36
34
38
46
55

Low Clouds (% Sky Obscured)

12
6
3
2
4
4
4
5
15
29
35
42
45
48
51
28
14
2
2
4
6
5
4
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
3
6
8
12
12
9
9
14
22
26
23
23
20
11
6
0

High Clouds (% Sky Obscured)

1
1
1
1
1
1
2
4
7
7
7
7
8
8
7
7
8
8
8
8
8
26
44
55

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
2
1
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
6
5
5
4
4
5
5
6
7
7
8
8
8
8
8
8
8
7
6
6
5
5

Chance of Frost

Temperature (°C)

19
18
18
17
16
16
15
16
16
17
19
20
22
23
24
25
26
27
28
27
27
27
25
23

Feels Like (°C)

21
21
21
21
16
17
18
17
16
16
19
19
18
18
19
19
26
26
25
25
26
26
26
27

Dew Point (°C)

13
13
14
14
14
14
13
13
12
11
10
7
5
4
3
2
3
3
3
3
4
4
7
10

Relative Humidity (%)

68
72
78
83
83
86
87
81
75
69
55
43
34
29
25
22
22
21
20
21
22
23
31
42

Pressure (mb)

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

Ozone (du)

316
315
315
314
314
314
315
315
315
315
315
315
314
315
315
316
316
316
316
317
317
318
319
320

Wednesday 8

Waning Crescent 34%

00:20

16:08

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

Sun - Rise: 04:54, Set: 21:21, Transit: 13:08. Moon - Rise: 00:20, Set: 16:08. Civil Dark: 22:09 - 04:08. Nautical Dark: 23:21 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

65
72
80
75
71
73
73
60
62
66
70
75
79
83
88
86
85
84
84
82
82

Low Clouds (% Sky Obscured)

4
3
2
5
8
12
24
40
57
52
46
42
33
30
30
30
27
29
31
38
48

Medium Clouds (% Sky Obscured)

4
8
12
37
58
72
71
60
62
66
70
75
79
77
72
72
72
71
62
53
41

High Clouds (% Sky Obscured)

65
72
80
75
59
40
24
22
21
14
5
5
3
4
4
6
5
6
5
3
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

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
1
3
5
18
21
13
14
10
1
3
7
9

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)

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

Chance of Frost

Temperature (°C)

21
20
19
18
17
17
16
17
17
18
19
21
22
24
25
27
27
28
29
28
27

Feels Like (°C)

27
27
25
24
15
15
14
15
14
14
17
18
19
19
19
19
27
27
26
26
28

Dew Point (°C)

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

Relative Humidity (%)

57
60
64
70
68
69
69
68
68
67
63
60
57
50
45
41
40
39
39
41
44

Pressure (mb)

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

Ozone (du)

322
324
326
329
329
328
328
329
330
331
332
332
333
334
335
336
337
337
338
338
338

Forecast for Loughton, Milton Keynes, United Kingdom (52.03,-0.77)

Generated: 02/07/26 22:46:59. Forecast: 02/07/26 to 08/07/26. Timezone: UTC+1.00