Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 43%

13:09

23:12

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

Sun - Rise: 04:54, Set: 21:31, Transit: 13:12. Moon - Rise: 13:09, Set: 23:12. Civil Dark: 22:22 - 04:03. Nautical Dark: 23:46 - 02:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

89
78
77
87
81
92
93
75
60
60
48
34
40
48
37
31
25
23
31
24
32
31
42
47

Low Clouds (% Sky Obscured)

1
1
1
35
81
90
85
75
60
60
48
34
40
44
37
31
25
23
31
24
32
31
42
47

Medium Clouds (% Sky Obscured)

36
45
53
47
43
52
48
36
27
18
11
2
2
2
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
3
21
4
5
34
31
3
3
0
3
3
3
22
6
3
4
0
3
0
14
5
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
81
83
77
66
57
51
54
55
57
59
60
59
61
61
64
68
75
90
92
93
92
91
92

Pressure (mb)

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

Ozone (du)

330
330
329
328
328
327
326
325
325
325
325
325
325
324
324
324
323
321
319
320
321
323
323
319

Tuesday 21

First Quarter 53%

14:30

23:21

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

Sun - Rise: 04:56, Set: 21:29, Transit: 13:12. Moon - Rise: 14:30, Set: 23:21. Civil Dark: 22:20 - 04:05. Nautical Dark: 23:42 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

67
89
88
87
78
51
52
53
58
61
48
39
31
38
28
33
28
32
54
83
90
92
95
100

Low Clouds (% Sky Obscured)

67
82
80
81
78
51
52
53
58
61
48
39
31
38
28
33
28
32
53
76
73
78
78
73

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
3
0
1
0
0
5
23
14
32

High Clouds (% Sky Obscured)

0
0
5
0
3
3
3
19
18
27
3
3
0
0
0
1
1
7
3
4
62
50
80
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
1
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
2
2
1
2
2
2
2
2
4
9
9
9
8
8
7
6
5
5
4
3
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
12
14
16
19
20
20
20
17
17
18
18
18
20
19
19
17
16
14
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

90
87
84
81
79
73
67
63
58
57
66
75
64
66
68
69
71
74
86
87
87
93
92
89

Pressure (mb)

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

Ozone (du)

318
318
320
320
319
318
318
319
320
322
323
326
329
330
331
331
332
331
329
328
327
325
326
326

Wednesday 22

Waxing Gibbous 63%

15:51

23:33

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 04:57, Set: 21:28, Transit: 13:12. Moon - Rise: 15:51, Set: 23:33. Civil Dark: 22:18 - 04:07. Nautical Dark: 23:39 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
90
95
97
97
96
100
100
95
99
95
98
53
50
94
100
100
100
100
100
100
99
98

Low Clouds (% Sky Obscured)

62
52
62
83
80
73
79
96
99
88
86
60
50
41
49
46
43
33
49
55
58
82
80
75

Medium Clouds (% Sky Obscured)

81
61
34
34
38
39
32
36
27
28
43
38
42
26
19
18
18
14
18
29
35
28
32
37

High Clouds (% Sky Obscured)

100
100
28
8
2
0
25
70
9
27
93
27
25
11
17
82
100
100
100
100
100
100
94
87

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
1
1
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
1
2
2
1
2
4
3
2
4
5
3
2
1
1
0
0
0
3
1
5
13

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
4
4
3
3
2
5
6
7
5
6
6
7
6
6
6
5
3
2
2
1
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
92
90
82
77
77
69
59
62
59
65
59
57
66
64
67
76
86
92
93
93
90
89

Pressure (mb)

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

Ozone (du)

325
325
327
329
334
335
334
335
334
332
330
328
327
326
325
323
321
319
316
315
314
314
314
313

Thursday 23

Waxing Gibbous 72%

17:10

23:51

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 OK
16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Good
01 OK
02 Bad

Sun - Rise: 04:59, Set: 21:26, Transit: 13:12. Moon - Rise: 17:10, Set: 23:51. Civil Dark: 22:16 - 04:09. Nautical Dark: 23:35 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
96
88
95
94
92
91
87
83
80
76
73
22
24
39
71
71
50
51
59
41
7
48
59

Low Clouds (% Sky Obscured)

72
73
64
66
72
71
71
67
62
55
46
40
16
22
29
60
30
39
30
20
10
0
8
15

Medium Clouds (% Sky Obscured)

44
43
35
35
27
23
22
16
10
5
8
13
20
16
8
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

79
74
56
65
53
40
5
3
4
2
5
5
3
3
16
23
54
16
19
39
30
4
35
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 (%)

2
4
7
6
12
17
20
11
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
14
14
16
19
21
22
22
21
20
23
25
23
20
19
18
17
15
14
13
11
10

Dew Point (°C)

11
11
12
12
12
13
13
13
14
14
15
16
15
13
12
13
13
12
12
13
14
13
10
9

Relative Humidity (%)

87
89
90
89
82
77
70
64
62
60
65
70
62
52
48
55
58
61
65
81
90
90
83
75

Pressure (mb)

1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

312
311
310
309
308
307
307
307
306
305
305
306
308
309
309
309
312
313
314
314
315
314
315
316

Friday 24

Waxing Gibbous 81%

18:26

00:17

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
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 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:00, Set: 21:24, Transit: 13:12. Moon - Rise: 18:26, Set: 00:17. Civil Dark: 22:14 - 04:11. Nautical Dark: 23:32 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

67
69
64
56
75
55
41
89
90
91
94
90
98
99
99
100
98
99
100
100
100
100
98
97

Low Clouds (% Sky Obscured)

23
26
26
26
32
40
41
54
60
59
59
64
65
58
51
43
29
33
34
51
64
68
64
62

Medium Clouds (% Sky Obscured)

0
0
0
0
1
1
2
1
0
0
1
3
4
58
56
55
95
95
95
96
97
99
96
93

High Clouds (% Sky Obscured)

38
40
41
34
55
31
3
50
45
35
47
52
70
80
90
97
91
95
100
83
69
57
41
23

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
1
2
2
1
0
0
1
2
2
6
7
4
20
25

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
9
10
10
11
13
14
16
16
16
16
17
17
17
17
16
15
15
16
16
14
13
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
10
11
10
11
13
14
13
15
15
16
17
15
16
15
14
14
14
13
12
12
11
10

Dew Point (°C)

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

Relative Humidity (%)

70
71
76
82
75
69
62
55
52
48
45
43
43
43
45
50
56
61
66
72
72
74
75
75

Pressure (mb)

1017
1017
1017
1016
1016
1015
1015
1014
1014
1013
1012
1012
1011
1011
1011
1010
1010
1009
1009
1008
1008
1008
1007
1007

Ozone (du)

317
317
315
315
318
325
323
320
321
319
319
318
318
319
320
321
322
327
332
336
336
336
336
338

Saturday 25

Waxing Gibbous 88%

19:30

00:58

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:02, Set: 21:23, Transit: 13:12. Moon - Rise: 19:30, Set: 00:58. Civil Dark: 22:12 - 04:13. Nautical Dark: 23:28 - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
96
97
99
99
100
100
97
95
93
90
88
87
92
95
95
96
96
96
93
89
80
83
89

Low Clouds (% Sky Obscured)

61
71
80
90
93
94
95
81
70
58
49
39
30
38
45
53
61
68
78
79
81
80
83
81

Medium Clouds (% Sky Obscured)

89
84
77
70
53
34
18
25
29
40
41
38
35
40
44
48
46
47
44
43
37
36
35
34

High Clouds (% Sky Obscured)

7
5
4
3
20
37
54
59
59
55
54
57
60
65
60
60
61
62
58
41
21
6
24
41

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
7
8
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 (%)

25
24
21
11
16
16
15
17
18
22
20
18
14
17
19
18
17
18
18
20
22
22
20
18

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
10
10
10
11
11
12
13
14
16
17
17
17
16
16
13
13
13
13
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

76
76
76
76
76
68
63
56
58
60
62
65
70
73
76
75
78
80
83
87
89
92
93
93

Pressure (mb)

1006
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

339
340
342
345
347
346
345
344
344
344
344
346
347
348
348
348
348
349
350
350
350
351
351
352

Sunday 26

Waxing Gibbous 93%

20:20

01:55

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
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:04, Set: 21:21, Transit: 13:12. Moon - Rise: 20:20, Set: 01:55. Civil Dark: 22:10 - 04:15. Nautical Dark: 23:25 - 03:00. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
96
95
92
85
77
69
65
60
57
71
86
100
100
100
100
98
96
93
78
62
47

Low Clouds (% Sky Obscured)

80
82
83
84
78
73
67
65
60
57
58
52
49
52
55
60
65
64
62
51
40
26

Medium Clouds (% Sky Obscured)

33
22
10
0
0
0
0
0
0
0
0
0
0
18
29
43
55
67
79
59
38
20

High Clouds (% Sky Obscured)

51
43
32
24
17
9
2
2
3
3
15
28
35
30
30
30
24
15
12
10
7
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

18
17
15
14
12
10
9
11
12
12
12
10
3
14
21
28
30
30
28
29
29
24

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

Wind Speed/Direction (mph)

5
6
6
7
7
7
8
8
6
6
7
6
6
5
4
4
7
5
3
4
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
89
84
82
80
69
61
53
53
52
51
55
60
65
64
62
62
68
74
81
84
84

Pressure (mb)

1006
1006
1006
1006
1007
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1012

Ozone (du)

353
354
355
356
357
358
358
359
360
362
363
364
365
366
367
368
369
370
370
370
371
372

Forecast for Hadston, Northumberland, United Kingdom (55.30,-1.60)

Generated: 20/07/26 03:41:49. Forecast: 20/07/26 to 26/07/26. Timezone: UTC+1.00