Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 11

New Moon 2%

08:17

19:21

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:34, Set: 19:33, Transit: 13:02. Moon - Rise: 08:17, Set: 19:21. Civil Dark: 20:10 - 05:56. Nautical Dark: 20:56 - 05:11. Astro Dark: 21:45 - 04:22

Total Clouds (% Sky Obscured)

78
68
71
62
91
61
96
100
100
100
100
100
100
100
97
100
100
100
100
77
44
63
87
100

Low Clouds (% Sky Obscured)

61
50
24
24
30
0
0
0
0
5
56
44
57
94
93
90
91
92
33
10
5
20
18
47

Medium Clouds (% Sky Obscured)

2
0
0
0
0
20
22
32
28
97
100
100
100
95
15
10
10
20
11
20
11
16
20
24

High Clouds (% Sky Obscured)

54
57
47
40
48
19
80
100
100
86
45
100
77
100
88
100
100
100
95
14
3
4
33
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
5
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
2
15
26
83
95
95
34
9
1
9
26
26
19
2
2
2
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
1.5
0.6
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
7
6
6
6
6
5
5
6
6
8
10
10
11
14
16
14
13
12
15
19
18
17
14

Chance of Frost

Temperature (°C)

15
13
12
11
11
11
10
10
11
11
11
11
11
12
13
15
16
17
17
20
20
20
19
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
76
84
86
85
87
85
87
85
84
79
79
88
88
84
83
86
87
89
86
75
77
72
76

Pressure (mb)

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

Ozone (du)

316
315
312
309
306
302
300
298
298
299
299
299
300
301
303
304
303
306
309
311
313
310
310
312

Saturday 12

Waxing Crescent 7%

09:42

19:28

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:35, Set: 19:31, Transit: 13:02. Moon - Rise: 09:42, Set: 19:28. Civil Dark: 20:08 - 05:58. Nautical Dark: 20:53 - 05:14. Astro Dark: 21:42 - 04:25

Total Clouds (% Sky Obscured)

100
100
82
94
99
95
79
93
90
93
100
100
100
88
84
80
84
84
96
58
100
100
100
100

Low Clouds (% Sky Obscured)

40
45
4
34
82
87
79
84
85
93
88
82
86
84
80
77
81
81
59
43
73
87
77
48

Medium Clouds (% Sky Obscured)

30
38
23
47
28
63
24
22
17
18
2
5
12
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
93
77
65
60
60
25
58
52
49
100
100
100
7
0
0
0
15
52
49
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
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
1
2
3
3
1
0
0
0
17
3
16
16
7
14
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)

12
9
9
8
8
8
7
5
4
4
4
3
3
3
4
5
3
4
6
6
7
8
7
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
90
92
93
92
92
92
90
92
95
95
90
90
84
80
78
77
77
73
66
60
61
65
72

Pressure (mb)

1014
1015
1015
1015
1016
1016
1016
1017
1017
1017
1018
1019
1019
1020
1020
1021
1022
1022
1022
1022
1022
1021
1022
1022

Ozone (du)

311
311
315
316
315
314
314
314
317
317
316
315
317
315
316
316
311
309
306
304
303
301
301
301

Sunday 13

Waxing Crescent 13%

11:06

19:36

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 OK
10 Good
11 Good
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:37, Set: 19:28, Transit: 13:01. Moon - Rise: 11:06, Set: 19:36. Civil Dark: 20:05 - 06:00. Nautical Dark: 20:50 - 05:16. Astro Dark: 21:38 - 04:27

Total Clouds (% Sky Obscured)

88
100
100
100
100
100
100
100
94
90
73
83
79
56
24
3
4
67
79
89
100
99
94
82

Low Clouds (% Sky Obscured)

43
50
50
43
33
29
0
0
0
0
0
3
0
0
11
0
0
62
69
71
80
74
67
61

Medium Clouds (% Sky Obscured)

84
86
83
87
100
96
33
64
85
64
73
51
52
56
13
3
4
18
23
87
100
98
63
30

High Clouds (% Sky Obscured)

73
100
100
100
100
100
100
100
83
73
57
42
47
56
24
2
4
5
45
72
100
73
27
1

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
1
6
18
34
31
31
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)

4
4
4
3
4
4
4
4
4
4
4
4
5
4
6
8
12
14
15
12
11
10
11
14

Chance of Frost

Temperature (°C)

14
13
13
12
11
11
11
11
11
11
11
11
10
11
15
17
19
20
21
21
20
20
20
19

Feels Like (°C)

13
12
11
11
9
9
9
9
9
9
9
9
8
10
13
15
17
18
18
19
19
19
18
18

Dew Point (°C)

11
10
8
7
7
7
7
8
8
8
7
6
7
8
11
13
14
15
16
17
16
16
16
16

Relative Humidity (%)

79
79
75
72
75
76
76
81
83
80
78
74
80
81
78
77
72
70
74
77
77
77
81
81

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1016
1015
1015
1014
1013

Ozone (du)

302
303
303
302
303
302
300
299
298
297
296
294
294
294
293
293
294
293
293
292
292
293
296
297

Monday 14

Waxing Crescent 21%

12:29

19:46

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

Sun - Rise: 06:39, Set: 19:25, Transit: 13:01. Moon - Rise: 12:29, Set: 19:46. Civil Dark: 20:02 - 06:02. Nautical Dark: 20:47 - 05:18. Astro Dark: 21:35 - 04:30

Total Clouds (% Sky Obscured)

84
98
99
100
100
100
95
90
85
57
32
20
33
39
50
48
40
32
37
42
47
54
62
84

Low Clouds (% Sky Obscured)

68
75
83
66
50
33
49
65
81
54
27
0
11
21
32
35
38
32
37
40
41
37
34
32

Medium Clouds (% Sky Obscured)

31
35
94
90
78
62
67
74
77
57
32
20
33
0
50
26
0
0
4
10
15
17
19
84

High Clouds (% Sky Obscured)

27
71
92
93
98
100
82
70
45
45
32
20
33
39
50
48
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
4
2
3
9
6
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
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
36
48
95
95
95
63
87
65
45
26
6
3
3
0
1
1
0
2
2
0
1
3
0

Precipitation Amount (mm)

0
0
0
2
0.9
0.8
0.3
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
17
17
16
15
15
15
13
13
12
11
10
10
11
10
10
10
11
12
12
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

84
92
88
92
93
93
93
95
89
90
89
90
89
87
82
76
73
65
60
59
57
60
65
70

Pressure (mb)

1013
1013
1013
1013
1012
1012
1012
1011
1011
1012
1012
1013
1013
1013
1014
1014
1015
1014
1015
1014
1014
1014
1014
1014

Ozone (du)

297
298
300
299
294
296
296
293
295
302
307
315
320
324
327
327
329
333
338
340
340
340
339
339

Tuesday 15

Waxing Crescent 30%

13:51

20:00

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:41, Set: 19:23, Transit: 13:01. Moon - Rise: 13:51, Set: 20:00. Civil Dark: 19:59 - 06:04. Nautical Dark: 20:44 - 05:20. Astro Dark: 21:32 - 04:32

Total Clouds (% Sky Obscured)

82
70
67
59
52
45
64
74
83
85
86
88
92
97
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
48
56
51
47
42
56
65
74
74
72
72
42
44
53
51
45
36
41
48
59
66
76
84

Medium Clouds (% Sky Obscured)

82
24
23
14
9
3
4
5
7
4
2
0
2
2
2
2
2
0
7
14
21
46
70
90

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
17
36
51
30
23
23
45
71
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
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
9
1
8
4
2
4
3
7
5
3
7
1
1
0
0
0
0
1
4
1
5
7
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
79
82
83
84
84
81
80
81
80
78
73
72
71
69
68
66
61
60
60
59
60
66
71

Pressure (mb)

1015
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018

Ozone (du)

340
343
344
345
347
349
352
352
349
347
341
338
333
330
327
323
321
318
315
312
310
307
305
303

Wednesday 16

Waxing Crescent 39%

15:05

20:19

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:43, Set: 19:20, Transit: 13:00. Moon - Rise: 15:05, Set: 20:19. Civil Dark: 19:57 - 06:06. Nautical Dark: 20:41 - 05:22. Astro Dark: 21:29 - 04:35

Total Clouds (% Sky Obscured)

97
94
91
93
95
96
97
99
100
98
96
95
86
76
66
66
71
75
84
87
91
86
82
73

Low Clouds (% Sky Obscured)

88
88
89
92
93
95
90
85
82
73
60
48
43
35
27
26
23
19
36
50
61
43
26
11

Medium Clouds (% Sky Obscured)

90
90
85
79
78
67
61
59
67
56
49
44
40
27
26
17
11
0
0
0
0
1
1
1

High Clouds (% Sky Obscured)

92
77
55
46
55
67
75
82
89
90
89
92
77
65
52
51
60
75
72
68
63
71
76
73

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
Very Light Rain
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 (%)

41
62
66
49
34
17
20
28
27
26
22
6
15
20
16
21
19
1
11
14
10
12
11
1

Precipitation Amount (mm)

0
0.3
0.3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
82
84
87
89
87
89
89
90
90
90
90
90
84
78
73
68
63
58
60
60
61
64
67

Pressure (mb)

1018
1017
1016
1015
1014
1014
1013
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

301
301
301
301
305
309
313
313
314
315
316
317
319
318
316
315
316
316
317
318
318
319
319
319

Thursday 17

Waxing Crescent 49%

16:07

20:49

19 Bad
20 Bad
21 OK
22 OK
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:45, Set: 19:18, Transit: 13:00. Moon - Rise: 16:07, Set: 20:49. Civil Dark: 19:54 - 06:08. Nautical Dark: 20:38 - 05:24. Astro Dark: 21:26 - 04:37

Total Clouds (% Sky Obscured)

62
52
39
35
29
21
31
40
49
40
38
41
60
78
97
93
90
87

Low Clouds (% Sky Obscured)

23
35
39
33
18
2
1
1
0
5
15
25
20
15
10
18
26
34

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
6
13
19
25
31
37

High Clouds (% Sky Obscured)

56
28
0
7
14
20
31
40
49
40
29
21
47
71
97
92
85
77

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

1
1
0
1
1
0
5
6
2
8
8
2
2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
9
8
8
8
7
6
5
5
6
5
5
5
5
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

69
71
73
76
75
74
73
72
69
69
70
73
75
71
67
63
59
55

Pressure (mb)

1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

319
319
319
319
317
316
314
314
314
314
313
311
310
307
304
301
300
298

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

Generated: 11/09/26 19:05:28. Forecast: 11/09/26 to 17/09/26. Timezone: UTC+1.00