Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waxing Crescent 12%

09:17

21:09

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

Sun - Rise: 05:58, Set: 19:52, Transit: 12:54. Moon - Rise: 09:17, Set: 21:09. Civil Dark: 20:23 - 05:27. Nautical Dark: 21:00 - 04:50. Astro Dark: 21:41 - 04:09

Total Clouds (% Sky Obscured)

63
76
78
42
52
57
69
91
79
23
53
26
13
35
45
69
74
66
74
70
62
75
57
41

Low Clouds (% Sky Obscured)

0
17
15
17
21
18
13
7
8
0
1
0
0
0
9
32
35
38
34
34
37
38
33
0

Medium Clouds (% Sky Obscured)

0
0
0
23
0
0
32
55
31
10
8
0
0
0
0
0
0
0
0
0
0
0
4
4

High Clouds (% Sky Obscured)

34
50
45
1
27
42
42
78
61
9
53
15
13
35
45
50
40
25
45
39
32
52
23
41

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
5
7
5
5
6
8
10
9
8
7
5
4
3
3
3
2
2
2
2
2
2
2
1

Chance of Frost

Temperature (°C)

14
17
19
22
23
24
24
24
24
24
23
21
17
15
13
12
11
10
9
9
8
8
8
9

Feels Like (°C)

17
17
18
21
24
23
22
21
22
21
23
21
19
16
12
11
10
9
9
8
8
9
8
10

Dew Point (°C)

10
10
9
9
8
7
7
6
6
7
10
13
12
10
9
9
8
8
8
7
7
7
7
7

Relative Humidity (%)

76
64
52
44
38
34
32
31
31
35
44
63
71
74
75
80
83
84
88
91
93
93
95
87

Pressure (mb)

1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1022

Ozone (du)

330
329
330
330
330
329
331
332
333
331
325
321
318
317
315
313
311
310
308
307
306
305
305
305

Sunday 16

Waxing Crescent 20%

10:26

21:29

08 Bad
09 OK
10 OK
11 OK
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
06 Bad
07 Bad

Sun - Rise: 05:59, Set: 19:50, Transit: 12:54. Moon - Rise: 10:26, Set: 21:29. Civil Dark: 20:21 - 05:28. Nautical Dark: 20:58 - 04:51. Astro Dark: 21:39 - 04:11

Total Clouds (% Sky Obscured)

61
45
41
29
62
74
94
99
97
100
99
100
100
100
100
98
100
100
100
100
100
100
98
100

Low Clouds (% Sky Obscured)

0
0
0
0
13
19
85
79
93
82
78
75
75
73
54
47
50
53
46
64
88
92
94
94

Medium Clouds (% Sky Obscured)

28
4
4
4
9
24
70
91
78
87
78
79
78
77
88
88
98
100
100
100
100
100
95
96

High Clouds (% Sky Obscured)

54
45
41
29
49
47
65
89
83
98
96
93
97
100
65
60
68
100
100
100
100
43
52
98

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
4
37
58
54
31
16
33
53
49
58
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0.2
0
0
1.5
1.3
1
0.5
0

Wind Speed/Direction (mph)

1
1
3
5
6
6
6
7
8
8
8
7
7
6
6
6
6
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

14
16
19
22
23
24
25
25
25
24
23
21
20
19
19
19
19
18
18
18
18
18
18
18

Feels Like (°C)

13
16
19
20
23
22
24
24
24
23
23
22
20
20
19
19
19
18
19
18
18
18
18
19

Dew Point (°C)

9
10
10
10
9
9
9
13
14
15
16
21
20
19
18
18
18
18
18
18
18
18
18
18

Relative Humidity (%)

74
65
55
46
41
38
36
45
51
57
61
95
96
98
96
96
96
98
98
98
100
98
98
100

Pressure (mb)

1022
1021
1021
1020
1019
1018
1017
1016
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1011
1012

Ozone (du)

304
305
305
305
304
304
304
304
304
304
303
301
300
301
302
302
302
300
300
300
302
302
302
303

Monday 17

Waxing Crescent 29%

11:35

21:52

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
06 Bad
07 Bad

Sun - Rise: 06:00, Set: 19:49, Transit: 12:54. Moon - Rise: 11:35, Set: 21:52. Civil Dark: 20:19 - 05:30. Nautical Dark: 20:56 - 04:53. Astro Dark: 21:37 - 04:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
96
100
100
100
100
64
70
59
48
46
51
51
56
57
77
58
61
93

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
94
99
100
100
100
64
70
59
48
46
51
51
56
57
77
58
61
80

Medium Clouds (% Sky Obscured)

98
70
70
70
70
60
56
53
54
51
52
57
45
40
31
34
42
35
39
42
43
34
26
21

High Clouds (% Sky Obscured)

100
100
100
74
42
50
23
0
0
0
0
0
0
2
3
0
0
0
1
2
25
0
4
36

ISS Passover

Visibility (miles)

0
0
0
0
0
0
5
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

72
46
59
95
61
16
12
12
9
10
12
11
11
4
2
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.3
2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
3
3
2
2
2
1
2
3
2
2
2
3
2
2
2
2
2
2
2
2
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
20
20
20
20
21
23
22
23
22
22
22
21
21
21
21
20
20
19
19
18
19
19

Dew Point (°C)

18
18
18
18
18
18
18
17
17
17
18
18
18
18
18
17
17
17
16
16
16
16
16
16

Relative Humidity (%)

100
100
98
100
98
98
98
85
84
82
85
89
95
96
98
98
98
98
96
98
98
98
98
96

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1011
1010
1010
1011
1011
1012
1012
1012
1012
1013
1012
1012
1012
1012
1012
1013
1013

Ozone (du)

304
305
306
308
308
307
308
311
311
310
309
309
308
309
311
312
313
314
316
320
321
322
322
322

Tuesday 18

Waxing Crescent 38%

12:43

22:17

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

Sun - Rise: 06:01, Set: 19:47, Transit: 12:54. Moon - Rise: 12:43, Set: 22:17. Civil Dark: 20:18 - 05:31. Nautical Dark: 20:55 - 04:54. Astro Dark: 21:35 - 04:14

Total Clouds (% Sky Obscured)

90
83
65
75
64
74
75
70
67
51
34
3
13
32
42
40
65
35
32
40
59
47
52
53

Low Clouds (% Sky Obscured)

65
46
28
33
49
55
54
55
54
43
23
0
13
29
42
40
43
35
32
40
50
36
18
0

Medium Clouds (% Sky Obscured)

19
18
16
12
10
10
10
10
12
9
5
0
0
0
0
0
0
0
0
0
0
7
16
23

High Clouds (% Sky Obscured)

45
50
42
45
16
22
15
3
30
25
12
2
0
5
4
3
19
3
0
1
15
9
16
19

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 (%)

5
8
16
19
15
5
3
2
1
1
1
0
3
3
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
2
2
3
3
3
5
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

18
19
21
23
24
25
26
25
25
26
25
23
20
19
18
17
17
16
15
14
14
13
14
16

Feels Like (°C)

19
20
22
24
24
26
26
26
27
27
27
25
24
22
20
20
19
16
17
17
16
14
16
18

Dew Point (°C)

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

Relative Humidity (%)

93
86
69
57
52
48
52
67
70
65
69
74
81
85
88
90
89
90
92
93
95
95
93
90

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

322
321
319
320
319
318
318
318
317
316
315
314
313
312
312
313
313
313
315
315
315
313
311
311

Wednesday 19

First Quarter 48%

13:50

22:48

08 OK
09 OK
10 OK
11 OK
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
06 Bad
07 Bad

Sun - Rise: 06:02, Set: 19:46, Transit: 12:53. Moon - Rise: 13:50, Set: 22:48. Civil Dark: 20:16 - 05:32. Nautical Dark: 20:53 - 04:55. Astro Dark: 21:32 - 04:16

Total Clouds (% Sky Obscured)

41
33
21
33
56
61
82
73
91
92
97
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

7
15
21
26
29
29
27
24
23
43
56
61
60
59
61
68
70
75
75
76
76
78
80
82

Medium Clouds (% Sky Obscured)

17
8
0
7
13
25
31
37
73
77
93
99
99
100
100
100
100
100
97
93
88
76
66
51

High Clouds (% Sky Obscured)

11
8
2
1
14
2
30
16
43
23
40
41
53
72
95
98
99
100
100
100
100
89
77
63

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
3
21
29
49
81
95
95
95
95
95
95
95
95
88
72
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.8
0.8
0.9
1.1
0.8
0.9
0.9
0.6
0.4
0

Wind Speed/Direction (mph)

2
3
4
6
7
8
9
9
9
8
7
7
4
3
3
3
2
2
1
1
1
1
1
2

Chance of Frost

Temperature (°C)

18
20
23
26
27
28
28
28
28
28
26
24
22
21
20
19
18
18
17
17
17
17
17
17

Feels Like (°C)

20
22
25
27
27
26
27
26
28
27
26
24
23
22
21
20
20
19
19
18
18
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

76
61
52
43
36
31
29
30
36
41
50
74
89
89
91
92
93
95
96
95
95
95
93
90

Pressure (mb)

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

Ozone (du)

312
312
311
311
310
309
308
307
307
306
307
309
312
314
316
318
321
324
327
329
332
334
332
330

Thursday 20

Waxing Gibbous 58%

14:54

23:25

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 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 OK

Sun - Rise: 06:03, Set: 19:44, Transit: 12:53. Moon - Rise: 14:54, Set: 23:25. Civil Dark: 20:14 - 05:33. Nautical Dark: 20:51 - 04:57. Astro Dark: 21:30 - 04:17

Total Clouds (% Sky Obscured)

90
80
70
63
57
50
51
54
54
56
54
52
47
41
35
38
43
49
53
58
59
53
48
43

Low Clouds (% Sky Obscured)

68
55
42
43
44
45
47
54
54
56
50
41
34
27
20
24
33
47
53
58
59
53
48
43

Medium Clouds (% Sky Obscured)

38
23
14
9
5
2
3
2
0
12
22
31
21
10
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

44
22
0
0
0
0
0
0
0
0
0
0
2
3
2
1
1
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

44
32
3
6
9
9
11
10
7
8
10
10
9
7
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
5
7
6
6
5
5
5
5
4
4
3
3
3
3
3
3
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

17
18
19
20
21
22
23
23
23
23
21
19
17
16
15
13
12
11
11
10
10
9
11
13

Feels Like (°C)

17
19
20
19
21
23
24
24
23
23
23
23
23
17
16
16
16
15
15
11
11
11
12
11

Dew Point (°C)

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

Relative Humidity (%)

89
75
62
52
51
51
51
55
60
65
69
76
81
82
84
86
86
87
88
90
90
91
83
75

Pressure (mb)

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

Ozone (du)

328
329
330
331
333
335
336
335
334
333
335
337
340
339
338
338
335
332
329
326
324
322
321
321

Friday 21

Waxing Gibbous 68%

15:53

00:10

08 OK
09 OK
10 OK
11 OK
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 Good

Sun - Rise: 06:04, Set: 19:43, Transit: 12:53. Moon - Rise: 15:53, Set: 00:10. Civil Dark: 20:13 - 05:34. Nautical Dark: 20:49 - 04:58. Astro Dark: 21:28 - 04:19

Total Clouds (% Sky Obscured)

35
27
21
39
57
73
73
74
75
84
92
100
100
100
99
68
36
9

Low Clouds (% Sky Obscured)

35
27
21
15
8
7
12
14
7
15
27
40
34
27
21
13
7
0

Medium Clouds (% Sky Obscured)

1
1
2
6
19
60
57
53
50
60
63
51
39
28
21
21
18
9

High Clouds (% Sky Obscured)

0
0
0
1
1
5
19
35
49
66
83
100
100
100
99
67
36
9

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 (%)

0
0
0
1
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

Wind Speed/Direction (mph)

2
2
3
3
3
3
2
3
5
7
5
3
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

14
17
19
21
22
23
24
24
24
24
22
20
18
17
16
15
14
13

Feels Like (°C)

11
17
18
18
18
19
19
25
25
25
25
25
25
15
15
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

67
57
48
41
38
36
33
34
34
34
42
51
62
64
67
70
73
76

Pressure (mb)

1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022

Ozone (du)

321
321
321
321
321
321
321
320
320
319
320
321
322
321
321
320
320
321

Forecast for Grafton, Windham, United States of America (43.17,-72.61)

Generated: 15/08/26 07:51:08. Forecast: 15/08/26 to 21/08/26. Timezone: UTC-4.00