Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 22

Waxing Gibbous 77%

16:38

01:27

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
08 Bad
09 Bad
10 OK
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:19, Set: 19:44, Transit: 13:01. Moon - Rise: 16:38, Set: 01:27. Civil Dark: 20:12 - 05:51. Nautical Dark: 20:46 - 05:17. Astro Dark: 21:21 - 04:41

Total Clouds (% Sky Obscured)

98
99
89
94
97
96
100
75
77
100
100
100
100
69
99
100
69
61
49
41
37
47
50
62

Low Clouds (% Sky Obscured)

70
47
53
67
58
67
50
55
59
84
86
57
24
27
30
29
23
28
22
19
16
13
22
35

Medium Clouds (% Sky Obscured)

52
39
34
38
40
39
45
32
38
27
34
17
44
38
35
6
2
2
16
0
15
0
0
0

High Clouds (% Sky Obscured)

48
41
4
5
50
69
67
20
51
100
100
100
100
67
99
100
69
61
20
23
10
47
50
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
8
8
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
44
41
30
2
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
10
33
18
29
16
12
61
79
56
42
32
35
28
49
49
54
49
41
34
16
15
14
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.8
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
24
25
25
24
23
22
22
22
21
21
21
21
21
21
21
21
21
22
23
24
25
27
28

Feels Like (°C)

25
25
26
26
25
25
24
23
25
24
23
23
23
23
25
24
23
25
27
28
28
28
30
30

Dew Point (°C)

20
20
19
19
19
20
21
21
21
21
21
20
21
21
21
21
20
21
21
20
19
17
18
17

Relative Humidity (%)

83
80
69
71
75
80
89
96
98
98
95
95
96
96
98
98
96
96
92
80
72
62
57
52

Pressure (mb)

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

Ozone (du)

304
303
302
302
302
302
303
304
305
305
307
309
310
310
311
312
314
313
313
314
316
315
314
314

Sunday 23

Waxing Gibbous 84%

17:23

02:26

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

Sun - Rise: 06:20, Set: 19:42, Transit: 13:00. Moon - Rise: 17:23, Set: 02:26. Civil Dark: 20:10 - 05:52. Nautical Dark: 20:44 - 05:18. Astro Dark: 21:20 - 04:43

Total Clouds (% Sky Obscured)

56
55
53
21
13
18
27
65
54
77
64
14
0
6
0
0
0
5
2
30
8
32
34
32

Low Clouds (% Sky Obscured)

42
54
49
21
13
0
0
56
36
77
59
1
0
0
0
0
0
0
0
0
0
16
23
29

Medium Clouds (% Sky Obscured)

0
0
0
0
0
10
14
8
12
5
21
10
0
5
0
0
0
3
0
30
8
29
25
23

High Clouds (% Sky Obscured)

55
55
53
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
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 (%)

1
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)

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

Chance of Frost

Temperature (°C)

29
29
29
28
27
26
23
22
21
20
20
20
19
18
18
17
16
16
19
22
23
24
26
27

Feels Like (°C)

30
29
29
28
28
28
25
23
20
22
19
20
20
19
18
18
17
17
19
22
23
24
25
26

Dew Point (°C)

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

Relative Humidity (%)

46
41
39
40
44
52
55
56
52
57
51
53
57
60
61
61
63
67
61
49
43
39
38
37

Pressure (mb)

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

Ozone (du)

315
318
320
320
321
322
321
323
328
332
338
337
331
331
329
329
329
330
330
330
334
336
340
338

Monday 24

Waxing Gibbous 91%

18:01

03:29

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

Sun - Rise: 06:21, Set: 19:41, Transit: 13:00. Moon - Rise: 18:01, Set: 03:29. Civil Dark: 20:09 - 05:53. Nautical Dark: 20:42 - 05:19. Astro Dark: 21:18 - 04:44

Total Clouds (% Sky Obscured)

33
38
15
20
30
2
0
0
0
0
0
0
0
29
36
26
27
25
17
9
3
39
32
46

Low Clouds (% Sky Obscured)

33
10
10
20
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
23
34

Medium Clouds (% Sky Obscured)

18
4
5
4
0
0
0
0
0
0
0
0
0
29
30
22
21
21
16
8
0
9
18
28

High Clouds (% Sky Obscured)

0
38
8
0
12
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
33
5
5

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)

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

Chance of Frost

Temperature (°C)

27
27
27
27
26
25
22
20
19
18
17
17
17
16
16
17
16
17
19
21
23
24
25
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
33
34
36
40
48
49
49
47
52
59
63
64
65
68
72
72
73
63
50
42
37
35
31

Pressure (mb)

1014
1013
1013
1013
1014
1014
1014
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

335
334
333
335
336
335
336
337
337
340
339
337
340
335
335
334
333
331
328
325
323
321
320
319

Tuesday 25

Waxing Gibbous 96%

18:34

04:34

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

Sun - Rise: 06:22, Set: 19:39, Transit: 13:00. Moon - Rise: 18:34, Set: 04:34. Civil Dark: 20:07 - 05:54. Nautical Dark: 20:41 - 05:20. Astro Dark: 21:16 - 04:45

Total Clouds (% Sky Obscured)

68
57
51
29
41
43
58
62
66
37
72
72
73
26
66
32
52
52
76
34
16
16
27
28

Low Clouds (% Sky Obscured)

31
29
27
29
38
43
41
40
31
23
13
3
2
1
0
0
0
0
0
0
0
10
21
28

Medium Clouds (% Sky Obscured)

18
9
0
3
6
9
13
15
17
15
15
11
18
17
17
11
10
12
50
5
2
2
2
2

High Clouds (% Sky Obscured)

55
55
47
3
10
4
3
1
33
15
45
45
50
10
40
20
44
45
33
29
12
7
11
2

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
2
3
4
3
2
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)

10
10
10
9
7
5
4
5
4
4
3
4
4
3
3
2
2
2
2
2
3
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

30
31
33
35
40
51
55
61
64
70
72
71
71
65
64
63
65
68
62
57
50
43
39
36

Pressure (mb)

1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

317
316
316
314
312
311
312
312
311
310
310
309
309
308
308
309
310
311
311
310
310
311
310
310

Wednesday 26

Waxing Gibbous 99%

19:01

05:39

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

Sun - Rise: 06:22, Set: 19:38, Transit: 12:59. Moon - Rise: 19:01, Set: 05:39. Civil Dark: 20:06 - 05:55. Nautical Dark: 20:39 - 05:21. Astro Dark: 21:14 - 04:47

Total Clouds (% Sky Obscured)

29
43
33
41
40
43
74
84
91
81
71
69
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

21
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
34
51
45
42
39

Medium Clouds (% Sky Obscured)

10
16
20
16
14
11
6
3
3
10
4
2
23
37
51
49
45
41
29
16
4
11
18
24

High Clouds (% Sky Obscured)

3
18
2
16
20
29
67
81
91
81
71
69
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
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
2
3
2
4
4
2
2
2
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)

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

Chance of Frost

Temperature (°C)

29
29
29
29
27
26
24
22
21
20
20
19
19
19
19
18
19
20
21
23
25
27
28
29

Feels Like (°C)

29
29
28
29
28
27
25
22
21
20
20
20
20
20
20
20
19
20
19
24
24
25
26
27

Dew Point (°C)

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

Relative Humidity (%)

34
34
36
39
47
56
63
66
66
70
72
75
77
78
81
83
82
81
81
64
52
41
40
39

Pressure (mb)

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

Ozone (du)

311
310
310
309
308
308
305
303
302
302
301
301
302
301
301
301
300
299
298
298
297
297
296
296

Thursday 27

Waxing Gibbous 100%

19:26

06:44

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:23, Set: 19:36, Transit: 12:59. Moon - Rise: 19:26, Set: 06:44. Civil Dark: 20:04 - 05:56. Nautical Dark: 20:37 - 05:22. Astro Dark: 21:12 - 04:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
94
90
88
83
87
79
84
91
95
97
97
98

Low Clouds (% Sky Obscured)

30
22
12
8
4
0
0
0
2
12
20
28
35
41
45
30
15
0
7
14
21
15
9
3

Medium Clouds (% Sky Obscured)

32
41
53
63
73
85
85
86
86
76
70
57
48
48
47
40
30
31
33
35
37
46
50
49

High Clouds (% Sky Obscured)

100
99
99
99
100
100
100
100
100
100
100
100
86
75
72
81
85
79
84
90
90
85
85
80

ISS Passover

Visibility (miles)

9
9
9
9
7
5
3
5
7
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
11
26
40
59
68
71
54
36
6
8
6
2
2
1
0
3
4
3
18
22
23

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
29
28
28
26
25
23
22
22
21
21
20
20
20
20
20
21
21
22
23
25
26
26
27

Feels Like (°C)

27
31
30
29
28
28
28
22
22
23
23
23
23
22
23
23
23
23
23
27
26
26
27
28

Dew Point (°C)

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

Relative Humidity (%)

38
43
48
53
64
77
89
89
89
89
89
91
92
92
93
93
93
92
92
81
72
63
61
59

Pressure (mb)

1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

295
294
293
292
292
293
293
294
295
296
296
297
298
299
300
302
303
303
304
304
305
305
305
305

Friday 28

Full Moon 99%

19:49

07:49

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 OK

Sun - Rise: 06:24, Set: 19:35, Transit: 12:59. Moon - Rise: 19:49, Set: 07:49. Civil Dark: 20:02 - 05:57. Nautical Dark: 20:36 - 05:24. Astro Dark: 21:10 - 04:49

Total Clouds (% Sky Obscured)

97
94
89
92
94
98
96
93
92
89
84
80
73
64
60
50
45
40

Low Clouds (% Sky Obscured)

14
25
36
37
38
39
45
52
59
68
73
77
43
26
26
26
26
26

Medium Clouds (% Sky Obscured)

42
36
34
35
32
30
36
43
50
39
29
17
16
11
10
10
9
8

High Clouds (% Sky Obscured)

77
73
75
79
88
98
96
93
92
89
84
80
73
64
60
50
45
40

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

Precipitation Probability (%)

18
11
3
7
8
7
14
18
13
64
85
95
88
78
73
53
34
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.6
0.8
0.6
0.4
0.4
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
27
27
26
25
24
23
23
22
22
22
22
22
22
22
22
22

Feels Like (°C)

28
29
28
27
28
29
30
23
24
25
25
25
25
24
24
25
25
25

Dew Point (°C)

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

Relative Humidity (%)

57
54
50
47
53
59
64
66
68
71
74
75
78
76
74
73
72
70

Pressure (mb)

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

Ozone (du)

305
304
304
303
304
304
305
305
306
306
307
307
308
308
307
307
307
307

Forecast for Batsto, Burlington, United States of America (39.64,-74.65)

Generated: 22/08/26 14:53:47. Forecast: 22/08/26 to 28/08/26. Timezone: UTC-4.00