Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 23%

10:24

22:58

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 OK
21 OK
22 Good
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 04:55, Set: 21:31, Transit: 13:13. Moon - Rise: 10:24, Set: 22:58. Civil Dark: 22:22 - 04:05. Nautical Dark: 23:45 - 02:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
89
94
97
93
89
93
88
96
84
67
71
54
59
34
33
16
14
26
58
49
69
87
100

Low Clouds (% Sky Obscured)

86
89
94
97
89
77
88
75
88
66
58
55
40
39
34
33
16
14
26
45
49
53
50
50

Medium Clouds (% Sky Obscured)

0
5
5
0
3
10
42
35
32
26
0
0
0
0
0
0
0
0
0
0
1
16
40
35

High Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
38
24
39
78
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
1
3
4
5
13
0
10
2
0
1
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
4
7
9
11
11
11
13
13
13
14
15
14
13
11
9
6
5
6
6
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
86
83
78
63
66
64
65
62
57
55
53
57
57
62
70
84
88
91
91
91
91
91
91

Pressure (mb)

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

Ozone (du)

337
337
339
347
357
359
359
359
359
360
359
357
351
347
344
342
339
335
334
332
331
331
330
330

Sunday 19

Waxing Crescent 33%

11:47

23:05

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

Sun - Rise: 04:57, Set: 21:30, Transit: 13:13. Moon - Rise: 11:47, Set: 23:05. Civil Dark: 22:20 - 04:07. Nautical Dark: 23:42 - 02:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
93
74
82
86
78
57
24
27
42
50
70
55
100
100
100
100
88
50
46
37
33
66
76

Low Clouds (% Sky Obscured)

21
28
32
39
40
37
26
24
27
25
15
3
0
0
0
1
0
8
4
8
21
19
6
4

Medium Clouds (% Sky Obscured)

6
25
39
40
51
48
31
4
2
0
0
0
0
2
35
63
93
82
45
35
21
20
29
41

High Clouds (% Sky Obscured)

90
85
50
55
50
50
10
0
2
27
50
70
55
100
100
100
100
11
2
0
0
3
45
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
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
9
10
11
11
11
10
10
9
10
10
11
10
9
6
3
2
3
3
4
4
3
3
3

Chance of Frost

Temperature (°C)

10
11
12
13
14
16
17
18
19
19
20
19
18
17
15
14
13
11
10
9
8
8
8
8

Feels Like (°C)

8
8
9
9
10
12
13
15
17
17
17
15
14
13
13
11
11
9
8
8
8
9
9
7

Dew Point (°C)

9
8
6
5
3
3
2
1
1
1
2
2
2
2
4
4
4
3
2
2
4
6
6
6

Relative Humidity (%)

90
79
67
55
46
43
37
32
29
28
30
32
34
36
45
50
54
55
58
63
75
82
85
87

Pressure (mb)

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

Ozone (du)

333
335
337
338
340
342
342
338
337
336
334
332
330
327
326
325
325
327
327
327
328
326
324
323

Monday 20

Waxing Crescent 43%

13:08

23:13

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

Sun - Rise: 04:58, Set: 21:29, Transit: 13:13. Moon - Rise: 13:08, Set: 23:13. Civil Dark: 22:19 - 04:09. Nautical Dark: 23:39 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

54
53
47
50
48
53
74
88
81
80
78
71
64
55
48
43
38
46
47
47
47
46
48
49

Low Clouds (% Sky Obscured)

7
7
15
12
45
53
70
84
72
68
60
52
56
37
27
24
38
43
38
37
40
42
48
49

Medium Clouds (% Sky Obscured)

37
45
36
39
35
48
56
61
60
56
47
40
44
43
40
40
38
29
31
39
44
46
39
31

High Clouds (% Sky Obscured)

7
3
3
2
0
0
0
2
3
3
2
3
3
3
3
6
5
3
3
3
3
3
4
11

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
2
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
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
12
14
16
17
19
19
18
18
19
19
19
19
17
16
15
13
13
12
12
12
12
12
12

Feels Like (°C)

8
12
14
14
16
18
18
16
15
16
17
16
16
15
15
15
14
13
12
12
12
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

84
73
64
54
45
45
48
50
49
47
48
49
53
60
65
76
87
90
90
92
92
90
90
90

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1030
1030
1030
1031
1031
1031
1031
1030
1030
1030

Ozone (du)

324
323
323
325
324
322
320
319
319
318
317
317
317
316
314
314
314
314
314
315
316
317
318
320

Tuesday 21

First Quarter 53%

14:29

23:23

06 Bad
07 Bad
08 OK
09 OK
10 OK
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 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:00, Set: 21:27, Transit: 13:13. Moon - Rise: 14:29, Set: 23:23. Civil Dark: 22:17 - 04:11. Nautical Dark: 23:35 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

59
58
36
33
39
88
100
100
100
100
100
100
100
100
100
100
98
98
97
99
99
98
97
95

Low Clouds (% Sky Obscured)

59
58
36
33
39
81
86
88
89
91
86
81
76
78
79
79
64
76
66
54
45
35
47
67

Medium Clouds (% Sky Obscured)

25
15
7
0
2
5
8
8
8
7
12
34
25
28
29
32
44
54
59
79
86
56
52
48

High Clouds (% Sky Obscured)

16
21
6
3
15
33
70
88
86
98
100
100
100
100
100
100
96
91
96
78
57
30
30
30

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
6
5
4
4
4
2
1
5
1
3
5
9
7
8
3
8
9
4
15
20
20
22
22

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)

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

Chance of Frost

Temperature (°C)

13
14
15
17
19
20
21
21
21
20
21
20
20
19
17
16
15
14
14
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
75
68
62
54
50
49
47
49
51
48
49
53
59
66
74
82
87
87
90
90
86
84
87

Pressure (mb)

1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1025
1025
1024

Ozone (du)

319
323
325
327
328
328
326
325
323
323
323
323
322
322
321
320
321
320
320
320
321
323
324
324

Wednesday 22

Waxing Gibbous 63%

15:49

23:36

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 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:02, Set: 21:26, Transit: 13:13. Moon - Rise: 15:49, Set: 23:36. Civil Dark: 22:15 - 04:13. Nautical Dark: 23:32 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
95
96
97
90
91
91
91
82
85
78
72
67
84
85
86
89
92
95
84
74
66
68
69

Low Clouds (% Sky Obscured)

84
88
91
93
83
79
74
73
68
71
67
64
63
77
72
67
57
49
45
53
52
59
63
63

Medium Clouds (% Sky Obscured)

85
77
47
40
38
37
35
30
29
31
19
9
1
0
0
0
0
0
0
0
0
0
3
6

High Clouds (% Sky Obscured)

30
33
6
0
0
0
0
2
2
40
40
30
18
50
64
75
77
74
75
64
49
34
30
29

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 (%)

16
13
8
4
24
41
39
39
40
39
23
15
6
13
10
1
2
1
0
0
0
0
3
1

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

Chance of Frost

Temperature (°C)

15
15
16
16
17
18
19
19
19
19
19
18
17
17
15
14
12
12
12
11
12
11
11
12

Feels Like (°C)

14
14
14
15
15
17
18
17
17
18
17
16
15
15
14
14
14
13
13
12
10
10
10
10

Dew Point (°C)

11
11
11
11
12
11
11
11
12
11
11
11
11
11
11
11
11
11
11
10
11
11
11
10

Relative Humidity (%)

78
77
75
72
72
64
62
60
63
58
62
65
66
67
75
82
92
92
93
93
93
95
95
92

Pressure (mb)

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

Ozone (du)

324
325
327
329
334
337
338
340
342
340
339
337
336
334
333
332
330
328
326
324
323
322
321
319

Thursday 23

Waxing Gibbous 72%

17:07

23:54

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 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:03, Set: 21:24, Transit: 13:13. Moon - Rise: 17:07, Set: 23:54. Civil Dark: 22:13 - 04:15. Nautical Dark: 23:29 - 03:00. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

71
72
72
71
77
82
88
85
83
84
81
79
75
76
79
83
80
75
65
54
48
49
53
59

Low Clouds (% Sky Obscured)

67
70
72
71
76
76
79
78
76
75
73
72
70
57
52
46
41
37
31
29
29
31
21
10

Medium Clouds (% Sky Obscured)

9
6
4
1
2
2
2
2
2
2
2
2
2
2
1
1
5
9
12
10
7
5
5
6

High Clouds (% Sky Obscured)

27
26
25
24
33
41
46
33
20
6
6
6
6
20
33
37
46
50
46
39
31
22
32
42

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
1
0
0
1
2
2
5
5
2
5
8
8
9
7
1
3
2
0
2
1
0
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
12
11
12
12
12
12
19
19
19
19
19
20
17
18
17
17
16
16
13
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

87
84
76
68
61
56
50
46
46
45
45
50
55
59
66
74
82
83
86
89
88
90
90
87

Pressure (mb)

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

Ozone (du)

318
316
315
314
313
312
310
309
308
308
308
308
308
308
308
309
310
310
311
312
313
315
317
319

Friday 24

Waxing Gibbous 81%

18:22

00:22

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 Bad

Sun - Rise: 05:05, Set: 21:22, Transit: 13:13. Moon - Rise: 18:22, Set: 00:22. Civil Dark: 22:11 - 04:17. Nautical Dark: 23:25 - 03:03. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

64
78
90
100
85
71
57
66
77
87
91
95
98
95
93
91
94
97
100

Low Clouds (% Sky Obscured)

0
12
24
36
32
30
25
26
25
23
30
36
38
26
17
13
17
20
25

Medium Clouds (% Sky Obscured)

6
15
25
35
29
23
18
22
25
29
44
58
73
76
78
80
82
85
87

High Clouds (% Sky Obscured)

57
58
64
70
59
52
37
44
51
57
58
59
59
61
63
65
74
82
90

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
7
9
7
7
5
2
3
3
0
1
0
0
0
0
0
4
5
1

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
82
64
49
38
35
32
29
29
30
31
35
41
46
50
54
58
62
65

Pressure (mb)

1020
1020
1019
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1015
1014
1014
1014
1013
1013

Ozone (du)

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

Forecast for Stanley, Durham, United Kingdom (54.86,-1.69)

Generated: 18/07/26 06:05:52. Forecast: 18/07/26 to 24/07/26. Timezone: UTC+1.00