Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 1

Waning Gibbous 96%

22:47

05:40

04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
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
23 OK
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 04:47, Set: 21:26, Transit: 13:07. Moon - Rise: 22:47, Set: 05:40. Civil Dark: 22:14 - N/A. Nautical Dark: 23:30 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

24
24
28
45
37
39
64
74
93
91
84
78
89
74
88
52
82
63
53
36
58
80
94
100

Low Clouds (% Sky Obscured)

22
18
25
41
36
31
46
60
76
55
45
23
11
4
2
14
8
27
4
10
14
62
84
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
60
39
49
59
42
28
66
59
83
50
46
58
53
36
58
48
46
23

High Clouds (% Sky Obscured)

0
10
28
4
12
8
12
9
32
7
41
58
78
48
22
7
64
7
0
1
1
11
3
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
3
0
0
0
0
0
9
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
5
6
8
8
8
8
8
8
8
8
10
12
12
12
11
9
11
13
12
14
15
18

Chance of Frost

Temperature (°C)

14
14
14
15
17
19
20
21
22
23
24
24
25
25
24
23
22
21
19
18
16
15
16
16

Feels Like (°C)

14
15
14
14
17
19
20
21
21
21
22
22
23
21
21
20
21
18
18
15
14
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
87
79
69
62
58
53
53
49
43
40
39
39
45
50
59
66
68
78
90
92
85

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1024
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1019

Ozone (du)

360
354
350
347
341
337
333
330
329
327
325
322
320
319
317
315
315
316
319
320
318
316
316
314

Thursday 2

Waning Gibbous 91%

23:05

06:55

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

Sun - Rise: 04:48, Set: 21:26, Transit: 13:07. Moon - Rise: 23:05, Set: 06:55. Civil Dark: 22:14 - 04:00. Nautical Dark: 23:29 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
80
77
51
23
30
35
25
33
26
37
35
50
34
18
0
0
27
51
53
46
47
40

Low Clouds (% Sky Obscured)

100
100
80
77
51
23
30
32
25
32
22
23
25
25
30
18
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

22
30
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
5
3
16
17
37
32
45
8
2
0
0
20
41
48
46
45
40

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
8
8
10
1
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
15
15
17
18
18
17
17
17
16
16
15
15
15
14
13
11
8
7
6
5
5
4
3

Chance of Frost

Temperature (°C)

17
17
18
19
19
19
20
20
21
22
23
23
23
23
22
21
20
18
17
15
14
13
12
12

Feels Like (°C)

13
13
15
15
14
15
16
17
18
19
19
20
19
18
17
18
18
18
16
14
12
11
10
11

Dew Point (°C)

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

Relative Humidity (%)

86
87
85
75
65
58
52
46
42
39
37
35
36
37
39
43
49
60
71
75
79
83
87
87

Pressure (mb)

1019
1019
1019
1019
1020
1021
1021
1022
1022
1022
1023
1023
1024
1024
1025
1025
1026
1027
1027
1028
1028
1028
1028
1029

Ozone (du)

314
317
316
317
317
316
318
320
324
327
331
330
332
332
332
331
328
329
327
327
327
325
325
324

Friday 3

Waning Gibbous 89%

23:19

08:11

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

Sun - Rise: 04:49, Set: 21:25, Transit: 13:07. Moon - Rise: 23:19, Set: 08:11. Civil Dark: 22:13 - 04:01. Nautical Dark: 23:28 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

52
72
100
99
73
63
63
60
57
64
48
51
49
58
45
27
29
13
22
12
6
3
1
0

Low Clouds (% Sky Obscured)

0
0
0
4
13
63
41
19
22
30
26
30
27
9
10
3
7
0
22
6
6
3
1
0

Medium Clouds (% Sky Obscured)

5
0
0
13
17
21
23
24
33
32
6
18
22
20
25
23
27
13
18
8
0
0
0
0

High Clouds (% Sky Obscured)

50
72
100
98
71
63
63
54
45
41
26
38
18
35
13
0
0
0
0
0
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
1
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)

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

Chance of Frost

Temperature (°C)

11
11
11
14
16
18
20
21
23
24
24
25
26
25
25
24
24
22
20
19
18
16
15
15

Feels Like (°C)

10
10
10
13
15
18
19
21
22
23
23
23
24
24
23
23
23
22
20
19
18
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

87
87
81
70
62
52
47
42
38
35
33
31
31
33
36
40
46
54
63
72
82
87
92
92

Pressure (mb)

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

Ozone (du)

322
322
322
321
323
323
324
325
326
325
327
327
327
327
327
328
327
327
327
327
326
325
324
324

Saturday 4

Waning Gibbous 85%

23:31

09:26

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

Sun - Rise: 04:50, Set: 21:25, Transit: 13:07. Moon - Rise: 23:31, Set: 09:26. Civil Dark: 22:12 - 04:02. Nautical Dark: 23:27 - 02:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
6
13
20
26
32
42
87
79
55
35
27
23
19
17
19
29
13
11
30
49
69

Low Clouds (% Sky Obscured)

0
0
0
6
13
20
26
32
42
50
42
29
25
21
19
16
11
8
7
3
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
3
4
3
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
40
48
31
12
4
4
3
4
8
25
7
5
24
47
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
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
6
6
8
10
11
11
12
12
13
13
13
14
15
16
14
13
11
9
8
8
7
7
5

Chance of Frost

Temperature (°C)

14
14
15
16
18
20
22
23
24
26
27
27
28
28
27
27
25
24
22
20
19
17
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
90
78
67
59
51
46
42
39
36
33
32
32
35
41
47
53
61
72
80
85
93
96

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1027
1027
1026
1026
1025
1025
1025
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

323
321
319
317
316
315
315
315
317
314
311
309
313
316
317
322
326
327
329
330
329
329
330
331

Sunday 5

Waning Gibbous 77%

23:42

10:42

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

Sun - Rise: 04:50, Set: 21:24, Transit: 13:07. Moon - Rise: 23:42, Set: 10:42. Civil Dark: 22:12 - 04:03. Nautical Dark: 23:25 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
81
72
62
36
22
20
19
63
54
17
8
13
19
22
21
14
8
15
22
30
23
17
10

Low Clouds (% Sky Obscured)

2
2
1
4
10
14
16
16
17
13
7
2
9
12
17
12
7
3
2
1
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

100
77
70
52
26
10
6
6
50
53
6
3
3
4
2
5
5
4
13
22
30
21
15
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
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
1
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
6
6
9
10
10
10
10
10
11
11
12
12
12
12
11
10
9
7
6
5
4
4
4

Chance of Frost

Temperature (°C)

15
15
15
16
18
20
21
23
25
26
27
28
29
29
28
28
25
24
22
20
19
17
16
15

Feels Like (°C)

15
13
15
15
16
17
19
21
22
22
23
25
25
25
24
25
24
24
23
22
21
20
14
14

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
83
66
56
50
44
39
35
33
31
30
30
32
36
42
48
55
61
67
72
75
78

Pressure (mb)

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

Ozone (du)

331
331
331
330
328
328
330
329
328
328
329
329
329
329
330
329
330
331
331
332
332
332
333
334

Monday 6

Waning Gibbous 67%

23:53

11:58

04 OK
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
23 Bad
00 OK
01 OK
02 OK
03 Good

Sun - Rise: 04:51, Set: 21:24, Transit: 13:07. Moon - Rise: 23:53, Set: 11:58. Civil Dark: 22:11 - 04:04. Nautical Dark: 23:24 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
63
90
84
76
74
80
90
100
93
87
85
89
94
98
85
75
56
52
50
39
30
27
15

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
3
7
12
9
6
4
4
5
5
5
5
5
10
15
13
9
7
2
2
2
2

High Clouds (% Sky Obscured)

35
61
85
74
64
54
70
86
100
91
86
79
85
91
96
74
51
26
28
29
32
25
18
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)

4
4
4
4
5
6
7
7
8
9
9
10
11
11
11
11
9
7
5
4
3
2
3
3

Chance of Frost

Temperature (°C)

15
15
17
17
20
22
24
26
28
29
30
30
31
30
30
29
27
25
23
21
20
18
17
16

Feels Like (°C)

15
14
14
13
18
19
19
21
21
23
29
28
27
27
27
27
27
26
26
25
24
22
16
17

Dew Point (°C)

12
11
11
11
11
11
11
12
13
13
13
13
12
11
11
10
11
12
13
13
13
12
12
11

Relative Humidity (%)

82
75
69
65
56
49
43
41
39
38
35
33
31
31
30
29
36
43
53
58
63
70
71
73

Pressure (mb)

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

Ozone (du)

334
333
332
331
331
330
330
329
328
327
327
327
328
328
328
328
327
326
325
323
321
320
318
317

Tuesday 7

Third Quarter 56%

00:05

13:17

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

Sun - Rise: 04:52, Set: 21:23, Transit: 13:08. Moon - Rise: 00:05, Set: 13:17. Civil Dark: 22:10 - 04:05. Nautical Dark: 23:22 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

15
13
10
9
12
16
15
14
13
14
17
21
25
30
32
27
23
21
25
29
32

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
9
16
10
7
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

12
13
10
9
11
11
12
12
13
14
17
21
22
17
9
14
19
21
25
29
32

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)

4
4
5
5
6
7
8
9
10
11
12
13
14
13
13
12
11
9
8
7
5

Chance of Frost

Temperature (°C)

15
16
17
17
20
23
25
27
28
30
30
31
32
31
30
29
27
25
23
22
20

Feels Like (°C)

18
16
16
15
19
20
20
21
22
23
30
29
27
28
28
28
26
26
26
25
24

Dew Point (°C)

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

Relative Humidity (%)

75
70
66
62
50
42
35
30
26
23
21
19
17
19
20
21
26
31
36
41
47

Pressure (mb)

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

Ozone (du)

316
316
316
316
316
316
316
317
317
317
318
319
320
319
319
319
318
317
316
314
313

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

Generated: 01/07/26 04:37:53. Forecast: 01/07/26 to 07/07/26. Timezone: UTC+1.00