Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 1

Waning Gibbous 88%

21:56

08:31

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

Sun - Rise: 05:19, Set: 21:08, Transit: 13:13. Moon - Rise: 21:56, Set: 08:31. Civil Dark: 21:54 - 04:33. Nautical Dark: 22:59 - 03:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
1
6
15
42
70
75
70
23
77
60
56
29
44
37
23
15
22
40
16
59
79
70
68

Low Clouds (% Sky Obscured)

0
1
6
15
42
62
56
34
16
64
39
12
11
6
0
0
0
13
13
10
11
16
16
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
40
35
37
10
46
41
35
17
0
0
0
0
0
0
0
6
6
19
22

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
4
37
37
23
14
8
31
4
58
69
49
44

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 (%)

4
1
0
0
1
1
1
0
1
2
1
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)

4
5
9
12
13
13
14
15
16
17
16
16
15
14
12
9
6
5
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

9
11
13
15
15
16
17
17
18
19
18
18
17
17
16
14
12
11
10
9
8
8
7
6

Feels Like (°C)

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

Dew Point (°C)

7
7
7
6
5
4
3
3
5
6
5
5
4
6
7
9
9
9
8
7
6
6
5
5

Relative Humidity (%)

87
76
65
55
49
43
39
39
42
42
41
42
43
48
57
70
81
85
87
88
88
90
90
90

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

365
365
366
366
364
363
364
365
364
364
361
355
354
352
350
349
347
344
344
343
341
341
340
339

Sunday 2

Waning Gibbous 80%

22:03

09:52

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: 05:20, Set: 21:06, Transit: 13:13. Moon - Rise: 22:03, Set: 09:52. Civil Dark: 21:52 - 04:35. Nautical Dark: 22:56 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

87
89
79
75
71
88
96
91
96
91
96
91
99
100
100
98
97
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
22
40
60
53
28
26
0
0
1
0
1
16
20
43
46
44
49
60
61
48

Medium Clouds (% Sky Obscured)

12
16
26
58
51
69
76
79
93
77
87
91
99
96
100
95
95
93
100
100
100
100
100
78

High Clouds (% Sky Obscured)

74
87
79
64
39
46
64
67
65
76
95
91
95
100
80
94
66
77
92
100
100
100
74
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
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
0
0
1
2
3
13
48
60

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
0.2
0.4

Wind Speed/Direction (mph)

4
3
2
3
3
2
1
2
4
6
11
13
12
11
8
5
4
3
3
3
3
3
4
4

Chance of Frost

Temperature (°C)

6
8
12
15
16
18
19
20
20
21
20
18
17
16
15
14
13
13
13
12
12
12
13
13

Feels Like (°C)

6
7
11
13
15
16
17
17
17
18
16
14
13
12
12
12
12
12
12
11
11
11
11
12

Dew Point (°C)

4
4
6
5
3
3
2
1
1
2
4
6
6
6
6
8
8
8
9
9
8
9
9
10

Relative Humidity (%)

88
77
65
51
41
36
32
29
28
28
34
44
49
54
56
64
70
74
76
77
77
79
80
80

Pressure (mb)

1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017

Ozone (du)

339
339
338
339
338
338
337
336
336
336
336
335
336
336
336
334
333
333
335
336
336
336
336
338

Monday 3

Waning Gibbous 71%

22:11

11:13

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: 05:22, Set: 21:04, Transit: 13:12. Moon - Rise: 22:11, Set: 11:13. Civil Dark: 21:49 - 04:38. Nautical Dark: 22:53 - 03:35. Astro Dark: N/A - 01:31

Total Clouds (% Sky Obscured)

100
99
99
99
99
97
96
91
96
88
100
93
99
97
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

42
35
43
65
47
50
50
61
58
52
61
55
62
61
75
71
81
85
87
86
83
80
80
81

Medium Clouds (% Sky Obscured)

94
98
98
92
67
92
90
81
86
78
99
78
85
90
98
63
82
99
97
97
97
97
88
81

High Clouds (% Sky Obscured)

100
48
56
48
47
45
40
45
50
50
88
34
57
74
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
3
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

39
28
11
4
3
0
0
0
1
0
5
6
2
26
27
61
93
89
85
86
95
95
91
83

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
0.5
0.5
0.7
0.9
2.3
0.6
0.5

Wind Speed/Direction (mph)

4
5
7
9
13
14
14
15
15
14
15
14
14
12
11
10
8
9
8
7
7
4
7
5

Chance of Frost

Temperature (°C)

13
14
14
15
17
18
18
18
19
19
18
18
17
17
16
15
15
15
15
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
79
66
56
55
51
55
50
50
53
60
68
72
75
78
86
96
92
89
89
95
96
98
98

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1011
1010
1010
1009
1009

Ozone (du)

340
341
341
341
339
339
340
341
340
343
345
350
343
341
341
341
341
338
336
335
333
328
329
327

Tuesday 4

Waning Gibbous 60%

22:21

12:38

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: 05:24, Set: 21:02, Transit: 13:12. Moon - Rise: 22:21, Set: 12:38. Civil Dark: 21:47 - 04:40. Nautical Dark: 22:50 - 03:38. Astro Dark: 00:53 - 01:47

Total Clouds (% Sky Obscured)

100
96
92
90
93
97
100
97
94
92
85
79
75
73
69
67
68
70
71
78
85
97
98
95

Low Clouds (% Sky Obscured)

83
82
81
82
78
76
68
68
64
57
65
70
53
64
66
62
65
67
68
76
84
97
94
88

Medium Clouds (% Sky Obscured)

73
67
61
70
70
72
61
73
81
89
79
70
60
60
65
59
35
35
5
14
25
32
37
39

High Clouds (% Sky Obscured)

100
80
59
44
59
79
99
74
50
25
25
25
20
30
0
0
0
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

4
3
9
9
9
9
9
4
9
9
9
9
9
9
9
9
8
1
1
0
0
0
1
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

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

Precipitation Probability (%)

83
71
54
27
33
45
83
69
51
37
38
57
27
17
35
21
11
8
2
6
20
7
9
22

Precipitation Amount (mm)

0.6
0.4
0
0
0
0
0.7
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
16
16
16
16
17
16
17
17
16
17
16
16
15
15
15
15
15
14
14
14
14
14

Relative Humidity (%)

96
98
95
95
90
88
89
82
84
88
86
92
92
88
92
96
98
98
98
98
98
98
100
98

Pressure (mb)

1009
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006

Ozone (du)

325
324
323
321
321
320
318
318
319
319
320
323
324
326
331
335
336
338
341
342
341
340
338
337

Wednesday 5

Waning Gibbous 60%

22:34

14:07

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: 05:26, Set: 21:00, Transit: 13:12. Moon - Rise: 22:34, Set: 14:07. Civil Dark: 21:45 - 04:42. Nautical Dark: 22:47 - 03:41. Astro Dark: 00:37 - 01:58

Total Clouds (% Sky Obscured)

93
95
97
99
95
76
83
75
75
65
64
58
50
39
46
50
53
56
57
61
64
65
65
65

Low Clouds (% Sky Obscured)

82
79
81
81
84
75
83
75
75
65
64
53
48
31
37
42
46
53
57
61
64
65
65
65

Medium Clouds (% Sky Obscured)

42
50
49
50
44
38
36
33
34
34
37
34
31
4
5
8
5
3
1
1
1
1
1
0

High Clouds (% Sky Obscured)

32
30
8
1
1
2
5
4
3
0
0
0
0
0
0
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
10
13
30
45
59
57
51
57
87
80
60
37
22
16
5
6
8
4
14
18
14
19
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.5
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
93
87
82
72
59
47
46
45
43
61
57
54
60
67
75
86
84
83
83
84
84
87
87

Pressure (mb)

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

Ozone (du)

335
337
340
340
338
336
335
335
336
340
347
353
354
353
354
355
356
355
354
352
352
352
351
350

Thursday 6

Third Quarter 49%

22:53

15:40

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 Good
03 Good
04 Good
05 Good

Sun - Rise: 05:28, Set: 20:58, Transit: 13:12. Moon - Rise: 22:53, Set: 15:40. Civil Dark: 21:42 - 04:44. Nautical Dark: 22:43 - 03:44. Astro Dark: 00:26 - 02:07

Total Clouds (% Sky Obscured)

65
68
73
78
77
71
64
68
77
83
74
70
63
63
64
59
55
47
40
25
17
11
11
11

Low Clouds (% Sky Obscured)

65
68
73
78
77
71
64
59
55
52
44
36
32
36
40
44
33
24
16
10
8
8
9
10

Medium Clouds (% Sky Obscured)

0
0
0
0
1
1
1
8
19
31
21
11
1
1
0
0
1
1
2
2
2
3
2
1

High Clouds (% Sky Obscured)

0
0
1
1
13
30
48
45
33
18
37
54
63
63
64
59
55
47
40
25
17
4
4
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
6
5
6
8
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 (%)

19
19
16
14
17
20
21
23
27
37
37
30
32
24
16
17
13
5
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
8
9
7
6
6
6
6
7
7
6
7
5
5
5
5
5
6
5
5
5
5

Chance of Frost

Temperature (°C)

12
12
13
14
14
15
15
16
16
16
17
16
16
16
14
13
12
11
10
9
9
8
8
8

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
11
12
12
12
12
12
12
12
11
10
10
8
7
6
6
6
5
6

Relative Humidity (%)

89
89
86
83
79
78
77
75
75
74
73
74
77
78
79
82
84
83
81
81
81
82
84
82

Pressure (mb)

1015
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

349
348
345
342
339
338
337
336
335
334
333
333
332
331
331
331
331
332
332
332
334
335
336
337

Friday 7

Waning Crescent 37%

23:25

17:12

06 Good
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 Bad
00 Bad

Sun - Rise: 05:30, Set: 20:56, Transit: 13:12. Moon - Rise: 23:25, Set: 17:12. Civil Dark: 21:40 - 04:46. Nautical Dark: 22:40 - 03:47. Astro Dark: 00:17 - 02:14

Total Clouds (% Sky Obscured)

11
21
32
42
54
69
85
82
80
77
77
73
69
66
66
72
69
62
55

Low Clouds (% Sky Obscured)

10
13
16
19
36
49
60
56
48
39
37
35
29
23
16
10
13
18
17

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
9
16
27
35
38
40
23
10
0
4
7
10

High Clouds (% Sky Obscured)

4
21
32
42
54
57
55
45
35
25
22
23
30
44
58
72
60
46
33

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 (%)

0
0
0
0
0
0
0
3
5
0
1
4
1
7
6
4
7
6
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
10
11
12
12
13
12
18
18
18
17
17
17
15
15
15
14
12

Dew Point (°C)

6
5
6
7
8
7
6
5
6
6
6
6
6
6
7
8
9
8
7

Relative Humidity (%)

82
81
72
64
58
52
46
41
40
39
39
41
44
47
56
65
74
75
75

Pressure (mb)

1020
1020
1020
1019
1019
1019
1018
1018
1018
1017
1017
1017
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

338
339
339
338
338
341
343
345
341
337
332
331
329
328
327
326
324
323
321

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

Generated: 01/08/26 06:36:34. Forecast: 01/08/26 to 07/08/26. Timezone: UTC+1.00