Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 1

Waning Gibbous 74%

20:40

11:54

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
03 Bad
04 Bad

Sun - Rise: 06:13, Set: 19:59, Transit: 13:06. Moon - Rise: 20:40, Set: 11:54. Civil Dark: 20:37 - 05:34. Nautical Dark: 21:25 - 04:49. Astro Dark: 22:20 - 03:54

Total Clouds (% Sky Obscured)

60
58
58
79
98
93
89
95
89
88
100
100
100
100
100
100
100
100
100
100
100
97
95
93

Low Clouds (% Sky Obscured)

15
6
24
29
75
51
28
36
61
52
24
36
36
45
45
38
45
41
31
37
34
62
52
64

Medium Clouds (% Sky Obscured)

18
15
28
79
98
93
89
95
49
37
62
95
100
100
100
100
100
100
98
100
100
95
94
91

High Clouds (% Sky Obscured)

0
3
23
22
4
55
55
12
23
82
99
100
100
100
100
100
100
100
100
53
9
2
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
0
1
0
1
1
1
3
0
0
1
1
7
32
35
19
15
12
13
46
20
6
8

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
8
9
14
18
19
19
21
21
20
19
18
18
17
16
15
14
13
13
12
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
10
11
12
12
13
13
13
14
13
13
13
13
12
12
12
12
12
12
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

77
78
83
79
74
72
70
66
59
64
64
69
73
76
77
79
82
80
83
87
86
87
83
87

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

329
328
327
327
328
328
331
328
326
325
327
328
330
330
328
327
328
329
330
330
332
332
332
333

Wednesday 2

Waning Gibbous 71%

20:56

13:27

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
03 Bad
04 Bad

Sun - Rise: 06:15, Set: 19:56, Transit: 13:05. Moon - Rise: 20:56, Set: 13:27. Civil Dark: 20:34 - 05:36. Nautical Dark: 21:22 - 04:51. Astro Dark: 22:17 - 03:57

Total Clouds (% Sky Obscured)

87
99
100
100
99
98
85
83
88
90
98
62
49
42
31
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
65
71
71
73
67
57
56
66
27
56
41
33
20
5
41
58
69
34
6
27
20
10
0

Medium Clouds (% Sky Obscured)

59
22
21
21
28
17
85
18
15
18
20
62
49
42
31
71
20
30
13
25
0
8
67
12

High Clouds (% Sky Obscured)

5
67
80
100
93
91
60
3
8
83
95
59
49
2
27
65
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
9
9
9
6
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 (%)

11
27
15
18
23
21
27
36
11
28
17
15
34
48
37
11
2
3
6
17
4
32
34
29

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)

8
7
6
4
4
3
4
5
4
3
6
7
7
6
7
7
6
6
5
6
7
10
14
13

Chance of Frost

Temperature (°C)

14
14
15
15
16
17
17
18
20
20
19
19
19
19
19
17
17
16
16
16
16
16
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
90
89
87
82
76
72
69
70
80
75
82
89
92
90
90
90
90
89
93
89
93
92

Pressure (mb)

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

Ozone (du)

332
331
331
332
332
331
327
324
321
321
321
320
318
316
314
312
310
310
310
310
309
309
308
310

Thursday 3

Waning Gibbous 63%

21:22

15:00

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
03 Bad
04 Bad

Sun - Rise: 06:17, Set: 19:54, Transit: 13:05. Moon - Rise: 21:22, Set: 15:00. Civil Dark: 20:32 - 05:38. Nautical Dark: 21:19 - 04:53. Astro Dark: 22:13 - 04:00

Total Clouds (% Sky Obscured)

100
100
100
100
95
81
100
100
98
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

43
30
74
53
65
56
53
47
47
47
41
23
4
26
0
0
0
0
41
67
56
41
32
34

Medium Clouds (% Sky Obscured)

12
83
96
26
13
81
99
100
96
94
98
100
100
98
100
96
95
96
100
100
100
100
100
96

High Clouds (% Sky Obscured)

100
100
100
100
82
34
100
80
86
79
100
100
100
100
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
7
4
4
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

5
3
9
11
17
21
5
2
0
5
0
6
6
9
20
61
78
95
95
95
37
20
13
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.6
0.8
0.6
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
18
18
19
19
19
20
19
19
19
18
18
17
16
16
16
16
16
16
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
89
89
86
79
74
68
60
56
55
56
60
59
65
68
76
89
93
95
93
95
92
87
89

Pressure (mb)

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

Ozone (du)

312
314
313
314
313
312
311
310
310
309
307
305
304
302
302
299
298
298
298
299
306
310
311
310

Friday 4

Third Quarter 51%

22:05

16:25

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 OK
18 OK
19 OK
20 OK
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK

Sun - Rise: 06:18, Set: 19:51, Transit: 13:05. Moon - Rise: 22:05, Set: 16:25. Civil Dark: 20:29 - 05:40. Nautical Dark: 21:16 - 04:56. Astro Dark: 22:09 - 04:03

Total Clouds (% Sky Obscured)

100
100
83
67
50
41
48
49
47
46
45
39
31
21
37
31
25
47
56
83
71
51
27
22

Low Clouds (% Sky Obscured)

36
38
39
40
41
38
35
33
37
41
45
39
31
21
17
13
5
5
1
0
6
10
13
8

Medium Clouds (% Sky Obscured)

86
25
15
7
0
5
15
24
18
8
2
2
0
0
0
0
0
10
20
25
20
18
27
22

High Clouds (% Sky Obscured)

100
100
72
53
35
0
0
0
0
0
0
0
0
0
0
0
0
9
17
32
25
23
27
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
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 (%)

12
6
9
8
4
23
24
9
24
23
32
18
1
0
0
0
0
2
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)

14
13
13
15
17
19
21
23
24
24
22
22
21
20
20
20
18
18
17
17
17
17
17
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
11
10
11
11
11
12
12
13
12
12
12
10
7
7
6
6
5
5
5
5
5

Dew Point (°C)

12
12
12
12
12
11
11
11
11
10
10
12
10
9
10
8
8
7
7
7
6
6
6
7

Relative Humidity (%)

86
84
83
80
79
75
71
68
65
62
61
66
64
64
70
68
72
73
75
76
69
71
71
76

Pressure (mb)

1006
1006
1006
1006
1007
1007
1007
1007
1007
1008
1008
1008
1009
1010
1011
1012
1013
1013
1014
1015
1015
1016
1016
1017

Ozone (du)

311
314
321
328
331
341
346
345
344
343
345
347
348
350
350
349
346
344
345
346
348
346
342
337

Saturday 5

Waning Crescent 39%

23:11

17:30

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

Sun - Rise: 06:20, Set: 19:49, Transit: 13:04. Moon - Rise: 23:11, Set: 17:30. Civil Dark: 20:26 - 05:43. Nautical Dark: 21:13 - 04:58. Astro Dark: 22:06 - 04:06

Total Clouds (% Sky Obscured)

17
17
29
33
41
46
42
48
58
73
93
81
63
37
70
63
64
64
64
63
70
74
72
56

Low Clouds (% Sky Obscured)

7
7
16
26
35
38
42
45
45
49
56
47
27
1
17
9
0
8
14
21
33
42
47
36

Medium Clouds (% Sky Obscured)

17
17
7
0
0
0
0
0
0
0
1
7
10
13
8
9
10
15
20
25
48
59
70
56

High Clouds (% Sky Obscured)

0
0
29
25
20
24
10
13
34
56
74
55
52
9
38
26
24
18
14
9
24
39
54
38

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
17
17
6
12
14
19
24
32
41
42
36
13
19

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)

16
15
15
16
16
17
17
17
17
17
17
16
15
12
9
7
6
5
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
69
73
71
66
63
58
50
45
45
50
59
60
61
67
73
80
89
87
87
86
84
83
83

Pressure (mb)

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

Ozone (du)

333
332
329
327
325
322
319
316
314
313
313
313
313
312
311
309
307
306
304
303
302
299
296
293

Sunday 6

Waning Crescent 28%

00:38

18:12

05 Bad
06 OK
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

Sun - Rise: 06:22, Set: 19:46, Transit: 13:04. Moon - Rise: 00:38, Set: 18:12. Civil Dark: 20:24 - 05:45. Nautical Dark: 21:10 - N/A. Astro Dark: 22:02 - 04:09

Total Clouds (% Sky Obscured)

37
25
49
73
96
95
94
92
91
89
90
85
83
81
87
93
100
99
99
99
92
85
78
70

Low Clouds (% Sky Obscured)

22
10
5
4
8
37
58
74
67
59
49
40
33
30
29
27
25
18
9
1
3
5
8
12

Medium Clouds (% Sky Obscured)

37
25
49
73
81
57
39
26
32
35
51
38
32
30
40
56
66
45
21
3
7
12
17
17

High Clouds (% Sky Obscured)

22
5
11
24
43
49
35
18
41
64
85
69
62
55
70
83
100
99
98
99
88
80
74
60

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 (%)

26
25
24
27
19
9
4
0
4
8
11
13
11
3
10
13
8
7
6
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)

6
5
6
7
9
10
12
14
16
15
15
15
15
14
14
12
12
11
11
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
11
11
11
12
12
12
12
12
12
11
10
9
8
7
6
6
6
6

Relative Humidity (%)

82
80
80
76
72
68
63
59
56
57
57
58
59
61
64
65
67
68
64
63
61
62
63
64

Pressure (mb)

1018
1018
1018
1017
1016
1016
1015
1014
1014
1013
1013
1012
1012
1012
1012
1013
1013
1014
1015
1015
1015
1016
1016
1016

Ozone (du)

293
292
291
292
292
292
292
292
293
293
293
293
293
292
292
292
292
292
294
295
296
297
297
298

Monday 7

Waning Crescent 18%

02:15

18:38

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: 06:24, Set: 19:43, Transit: 13:04. Moon - Rise: 02:15, Set: 18:38. Civil Dark: 20:21 - 05:47. Nautical Dark: 21:07 - 05:00. Astro Dark: 21:59 - 04:11

Total Clouds (% Sky Obscured)

63
53
59
65
67
73
78
78
79
78
78
80
84
87
91
96
100
100
100
100

Low Clouds (% Sky Obscured)

17
21
27
32
37
42
45
47
50
52
54
39
24
11
8
4
0
9
19
28

Medium Clouds (% Sky Obscured)

16
13
13
10
4
4
4
4
3
3
3
6
6
7
7
8
9
13
12
11

High Clouds (% Sky Obscured)

42
24
29
32
34
30
24
21
18
16
15
42
68
87
91
96
99
99
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
9

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
7
13
2
12
13
1
5
3
0
12
23
35

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
62
62
64
67
69
74
77
79
77
73
71
72
72
73
76
80
87
87
89

Pressure (mb)

1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016

Ozone (du)

298
298
299
300
302
303
303
304
304
302
301
300
299
298
296
297
297
297
297
297

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

Generated: 01/09/26 05:20:26. Forecast: 01/09/26 to 07/09/26. Timezone: UTC+1.00