Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 43%

No Rise

23:19

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

Sun - Rise: 05:06, Set: 21:29, Transit: 13:17. Moon - Rise: No Rise, Set: 23:19. Civil Dark: 22:17 - 04:18. Nautical Dark: 23:32 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

7
17
35
51
53
59
37
30
30
43
54
45
39
30
28
39
40
32
34
29
17
51
64
81

Low Clouds (% Sky Obscured)

7
17
35
46
47
52
32
25
27
33
42
38
33
25
26
30
37
32
34
28
15
51
64
63

Medium Clouds (% Sky Obscured)

7
17
35
24
19
10
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
27
20

High Clouds (% Sky Obscured)

3
2
2
4
2
2
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
4
8
49

ISS Passover

Visibility (miles)

6
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
3
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
4
4
4
4
4
3
3
3
3
2
3
2
2
2
2
2
3
5
5
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
60
59
63
66
71
80
85
86
87
86
87
87
89
89
89
89
86
82
77
76
75
74
74

Pressure (mb)

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

Ozone (du)

326
327
327
326
326
325
323
321
320
321
320
321
320
319
318
318
319
319
319
318
318
318
318
318

Tuesday 21

First Quarter 53%

14:30

23:30

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

Sun - Rise: 05:08, Set: 21:28, Transit: 13:17. Moon - Rise: 14:30, Set: 23:30. Civil Dark: 22:16 - 04:20. Nautical Dark: 23:29 - 03:08. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
92
89
84
24
34
26
20
27
53
54
82
79
69
61
53
93
68
45
74
95
72
90
100

Low Clouds (% Sky Obscured)

66
65
57
25
15
32
25
16
16
17
19
20
19
15
16
19
9
12
15
29
54
57
65
73

Medium Clouds (% Sky Obscured)

23
3
0
0
0
0
0
0
0
0
0
0
0
0
15
10
37
34
30
32
18
39
49
57

High Clouds (% Sky Obscured)

74
70
60
64
6
2
0
0
8
24
37
75
66
62
38
25
68
34
5
31
34
2
48
50

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
6

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
2
10
4
1
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 (%)

5
4
4
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
17
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)

11
11
11
10
8
6
5
3
3
2
2
2
3
3
2
3
3
2
1
1
1
2
3
5

Chance of Frost

Temperature (°C)

20
20
20
19
19
19
18
16
15
14
13
13
13
12
12
12
12
14
16
18
19
20
21
21

Feels Like (°C)

19
19
18
18
18
19
19
18
17
16
15
14
13
12
12
13
14
14
17
19
19
21
22
22

Dew Point (°C)

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

Relative Humidity (%)

72
74
76
78
80
82
86
92
93
93
92
92
93
92
92
93
93
89
85
79
75
69
67
69

Pressure (mb)

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

Ozone (du)

318
318
320
327
329
333
335
333
331
331
329
328
327
328
327
327
326
325
325
324
324
325
326
325

Wednesday 22

Waxing Gibbous 63%

15:49

23:44

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

Sun - Rise: 05:09, Set: 21:26, Transit: 13:17. Moon - Rise: 15:49, Set: 23:44. Civil Dark: 22:14 - 04:22. Nautical Dark: 23:26 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
85
86
89
82
94
94
87
77
80
85
78
84
82
76
70
81
82
83
87
90
91
94
67

Low Clouds (% Sky Obscured)

67
37
45
43
33
25
21
12
10
11
10
14
14
17
21
29
29
51
69
82
78
74
71
39

Medium Clouds (% Sky Obscured)

45
32
31
47
19
33
35
12
9
0
0
13
29
20
6
15
29
23
17
9
21
25
34
18

High Clouds (% Sky Obscured)

72
53
64
60
50
78
79
78
65
75
81
72
65
74
65
52
72
65
39
12
40
55
51
28

ISS Passover

Visibility (miles)

9
9
8
7
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

35
39
50
39
34
33
6
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
9
0

Precipitation Amount (mm)

0
0
0.2
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
7
6
6
6
5
4
4
4
3
3
3
3
3
3
3
2
2
2
3
4
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
74
76
79
79
84
86
90
90
93
92
93
93
95
96
95
95
92
89
89
85
84
84

Pressure (mb)

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

Ozone (du)

326
325
323
321
321
321
320
318
317
315
315
315
314
312
310
309
308
306
305
306
306
306
306
307

Thursday 23

Waxing Gibbous 72%

17:07

00:04

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

Sun - Rise: 05:11, Set: 21:25, Transit: 13:17. Moon - Rise: 17:07, Set: 00:04. Civil Dark: 22:12 - 04:24. Nautical Dark: 23:23 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

47
35
28
31
42
44
41
24
28
43
59
50
56
61
68
73
78
75
72
69
71
68
71
87

Low Clouds (% Sky Obscured)

24
8
5
0
0
0
0
0
8
16
26
33
38
43
48
50
54
49
45
37
33
33
34
33

Medium Clouds (% Sky Obscured)

9
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)

19
26
22
29
42
42
35
16
15
24
47
34
47
47
58
60
65
59
56
50
54
49
54
80

ISS Passover

Visibility (miles)

8
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
10
10
9
8
8
6
4
3
2
2
3
3
3
3
3
3
3
5
7
9
11
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
76
75
74
71
74
81
89
89
90
90
90
90
92
91
92
92
90
86
78
66
63
62
62

Pressure (mb)

1023
1023
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1018
1018
1018
1017
1017
1016
1016
1016

Ozone (du)

307
308
308
309
310
311
312
313
314
315
315
315
315
315
316
317
316
315
314
314
315
319
320
321

Friday 24

Waxing Gibbous 81%

18:20

00:32

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

Sun - Rise: 05:12, Set: 21:23, Transit: 13:17. Moon - Rise: 18:20, Set: 00:32. Civil Dark: 22:10 - 04:26. Nautical Dark: 23:20 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

76
67
63
59
59
70
85
100
100
100
100
100
100
100
100
100
100
99
99
98
97
97
96
97

Low Clouds (% Sky Obscured)

29
27
29
27
23
21
20
15
19
18
19
23
26
28
43
57
71
74
77
78
80
82
81
79

Medium Clouds (% Sky Obscured)

0
0
0
0
0
59
58
66
77
87
97
97
96
95
97
98
99
89
79
73
72
71
68
62

High Clouds (% Sky Obscured)

55
30
25
25
25
47
72
100
99
99
98
84
73
67
80
90
100
72
47
18
15
11
4
10

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
2
1
12
17
19
44
59
70
63
55
48
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
61
61
64
69
74
82
89
89
87
84
84
84
86
86
83
80
78
83
86
90
92
93
93

Pressure (mb)

1015
1015
1014
1014
1013
1013
1013
1012
1012
1012
1011
1011
1010
1009
1009
1009
1008
1008
1007
1007
1006
1006
1006
1005

Ozone (du)

321
321
322
322
322
322
322
325
327
329
331
333
334
336
337
340
343
346
346
346
346
347
348
348

Saturday 25

Waxing Gibbous 88%

19:24

01:14

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

Sun - Rise: 05:14, Set: 21:21, Transit: 13:17. Moon - Rise: 19:24, Set: 01:14. Civil Dark: 22:08 - 04:28. Nautical Dark: 23:17 - 03:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
92
66
41
26
30
25
20
25
54
71
84
87
88
87
84
83
83
81

Low Clouds (% Sky Obscured)

77
77
79
88
100
100
92
66
41
26
30
25
20
25
54
71
84
79
76
75
71
68
65
66

Medium Clouds (% Sky Obscured)

56
50
42
40
33
35
38
40
39
26
30
25
20
25
35
40
41
35
29
22
20
19
17
21

High Clouds (% Sky Obscured)

14
17
10
8
6
4
1
0
0
0
0
0
0
0
0
0
0
2
5
9
17
25
31
21

ISS Passover

Visibility (miles)

7
8
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 (%)

48
47
43
38
31
26
22
20
17
16
17
17
16
12
15
16
19
19
21
20
29
32
32
35

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)

13
12
11
11
12
12
10
9
8
8
8
7
7
6
6
6
7
7
7
8
11
13
15
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
92
92
86
80
75
78
83
86
87
89
90
89
90
90
89
87
86
82
78
75
71
65
61

Pressure (mb)

1005
1005
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1004
1004
1004
1005
1005
1005
1005
1006
1006

Ozone (du)

350
352
353
359
364
369
371
373
375
373
370
368
365
363
361
360
359
358
359
360
361
361
361
362

Sunday 26

Waxing Gibbous 93%

20:13

02:11

14 Bad
15 Bad
16 Bad
17 Bad
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

Sun - Rise: 05:16, Set: 21:20, Transit: 13:17. Moon - Rise: 20:13, Set: 02:11. Civil Dark: 22:06 - 04:30. Nautical Dark: 23:14 - 03:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

79
77
81
86
92
88
85
81
70
65
66
72
65
56
41
41
40

Low Clouds (% Sky Obscured)

66
67
73
71
67
68
68
68
53
39
26
36
48
56
41
41
40

Medium Clouds (% Sky Obscured)

24
28
39
49
58
44
30
18
22
22
19
12
21
26
31
32
38

High Clouds (% Sky Obscured)

14
7
22
36
51
48
34
21
12
6
1
1
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

Fog (%)

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

Precipitation Probability (%)

36
34
31
28
21
19
22
20
16
11
2
7
9
9
22
31
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
18
18
17
16
16
14
11
8
5
3
3
4
5
5
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
11
11
10
10
10
10
10
9
9
8
8
8
8
8
9

Relative Humidity (%)

62
62
63
64
65
66
68
71
75
77
81
84
84
85
85
85
84

Pressure (mb)

1006
1006
1007
1007
1008
1008
1008
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011

Ozone (du)

362
362
361
363
364
365
364
362
360
359
357
356
355
354
354
351
349

Forecast for Burton-in-Kendal, Cumbria, United Kingdom (54.18,-2.72)

Generated: 20/07/26 14:54:21. Forecast: 20/07/26 to 26/07/26. Timezone: UTC+1.00