Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 23

Waxing Gibbous 84%

17:35

02:02

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 OK
03 OK
04 OK
05 OK
06 OK
07 Good
08 Bad

Sun - Rise: 06:07, Set: 19:43, Transit: 12:55. Moon - Rise: 17:35, Set: 02:02. Civil Dark: 20:13 - 05:37. Nautical Dark: 20:50 - 05:00. Astro Dark: 21:30 - 04:21

Total Clouds (% Sky Obscured)

100
100
100
96
84
99
83
78
36
15
21
31
34
34
49
43
44
37
38
39
32
20
8
40

Low Clouds (% Sky Obscured)

86
76
89
88
76
90
71
74
33
15
17
20
18
20
45
43
44
37
38
39
31
20
3
40

Medium Clouds (% Sky Obscured)

100
100
95
41
41
48
44
17
0
0
0
0
0
2
0
11
13
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
62
5
0
55
15
2
0
0
0
0
0
2
0
0
0
0
2
2
5
0
0
0

ISS Passover

Visibility (miles)

5
5
9
9
9
6
4
4
4
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

2
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
Light Rain
Light Rain
None
Light Rain
Moderate Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

52
95
86
92
67
95
95
87
60
60
35
33
37
24
5
4
1
1
1
0
1
2
4
19

Precipitation Amount (mm)

0
0
0.6
0.9
0
0.8
3.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
20
20
21
22
21
21
21
21
20
19
18
17
17
17
17
16
16
15
14
14
14
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
92
95
95
80
74
88
91
92
92
93
95
96
98
96
96
96
96
96
96
96
98
96
93

Pressure (mb)

1010
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012

Ozone (du)

318
317
317
318
317
317
317
318
320
320
319
321
322
322
325
331
336
338
337
336
337
338
338
342

Monday 24

Waxing Gibbous 91%

18:11

03:08

09 Bad
10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
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

Sun - Rise: 06:09, Set: 19:41, Transit: 12:54. Moon - Rise: 18:11, Set: 03:08. Civil Dark: 20:11 - 05:38. Nautical Dark: 20:48 - 05:02. Astro Dark: 21:28 - 04:23

Total Clouds (% Sky Obscured)

48
34
35
69
58
75
100
88
40
66
100
98
97
96
95
61
72
90
95
98
77
78
96
75

Low Clouds (% Sky Obscured)

48
34
35
44
42
68
71
86
1
25
77
74
70
58
52
55
71
81
55
73
62
61
73
62

Medium Clouds (% Sky Obscured)

4
6
18
32
14
0
0
29
37
47
49
50
47
77
90
30
52
50
44
53
43
56
44
32

High Clouds (% Sky Obscured)

0
0
0
60
2
3
40
2
40
57
53
0
0
2
25
0
0
7
42
35
2
3
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
8
9
9
7
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
11
12
30
35
7
2
1
2
4
2
0
2
8
10
10
23
36
12
19
7
19
13
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)

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

Chance of Frost

Temperature (°C)

18
19
21
22
22
22
22
22
22
22
20
19
18
18
17
17
16
16
16
15
15
15
15
16

Feels Like (°C)

17
19
20
20
19
21
20
20
22
22
20
17
17
16
15
15
15
15
14
13
14
14
15
15

Dew Point (°C)

16
15
10
9
8
7
10
12
12
10
11
11
11
11
11
11
12
13
12
13
14
13
14
14

Relative Humidity (%)

89
75
51
44
40
37
46
52
53
44
56
59
64
64
68
66
74
81
79
87
90
90
92
89

Pressure (mb)

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

Ozone (du)

344
345
344
345
347
349
348
346
345
345
344
345
345
343
341
342
337
334
333
334
337
339
340
342

Tuesday 25

Waxing Gibbous 96%

18:40

04:16

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

Sun - Rise: 06:10, Set: 19:40, Transit: 12:54. Moon - Rise: 18:40, Set: 04:16. Civil Dark: 20:10 - 05:40. Nautical Dark: 20:46 - 05:03. Astro Dark: 21:25 - 04:24

Total Clouds (% Sky Obscured)

31
91
93
72
86
53
87
91
100
94
91
42
35
37
29
34
33
33
33
30
31
33
33
37

Low Clouds (% Sky Obscured)

31
70
60
58
67
53
73
72
52
81
61
16
21
23
29
34
33
33
33
30
31
33
33
37

Medium Clouds (% Sky Obscured)

31
33
56
24
21
15
18
19
18
29
41
42
35
37
29
34
30
32
33
30
22
11
0
10

High Clouds (% Sky Obscured)

0
2
35
3
0
10
2
6
99
54
8
5
0
2
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
5
9
7
2
5
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
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

Precipitation Probability (%)

26
44
52
62
61
49
47
31
29
38
14
0
1
1
0
1
1
1
1
0
1
1
0
1

Precipitation Amount (mm)

0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
13
13
12
17
17
14
14
16
14
13
13
14
14
13
13
13
13
13
13
13
13
14
14

Relative Humidity (%)

77
65
62
57
75
73
59
60
70
62
64
71
85
87
90
90
92
95
95
96
96
98
96
90

Pressure (mb)

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

Ozone (du)

345
342
341
342
345
348
341
336
334
333
334
334
333
331
331
332
333
333
331
330
330
328
326
325

Wednesday 26

Waxing Gibbous 99%

19:05

05:24

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

Sun - Rise: 06:11, Set: 19:38, Transit: 12:54. Moon - Rise: 19:05, Set: 05:24. Civil Dark: 20:08 - 05:41. Nautical Dark: 20:44 - 05:05. Astro Dark: 21:23 - 04:26

Total Clouds (% Sky Obscured)

41
39
40
45
67
68
68
70
62
64
64
31
29
30
40
49
63
49
39
50
47
59
67
67

Low Clouds (% Sky Obscured)

41
39
32
18
6
22
29
44
29
17
4
0
0
0
21
41
62
49
39
37
32
28
24
15

Medium Clouds (% Sky Obscured)

19
26
30
38
43
37
33
30
37
39
43
31
29
30
24
17
11
7
3
0
3
6
8
20

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
1
2
0
0
2
2
3
9
2
3
47
20
33
48
53

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
0
0
0
0
0
0
0
0
0
0
0
1
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
3
3
2
2
2
2
2
3
2
2
2
2
2
3
3
3
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

17
19
22
23
24
25
25
25
25
24
23
21
19
17
15
15
14
13
13
13
13
14
15
17

Feels Like (°C)

18
21
24
24
25
25
25
25
24
24
23
22
22
20
18
16
15
13
14
14
12
15
16
18

Dew Point (°C)

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

Relative Humidity (%)

79
67
59
51
47
44
43
43
47
54
58
62
72
77
80
83
86
89
90
93
93
95
93
81

Pressure (mb)

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

Ozone (du)

325
324
321
319
318
316
314
314
314
315
317
318
317
314
313
312
311
311
310
310
310
311
311
312

Thursday 27

Waxing Gibbous 100%

19:26

06:33

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
08 Bad

Sun - Rise: 06:12, Set: 19:36, Transit: 12:53. Moon - Rise: 19:26, Set: 06:33. Civil Dark: 20:06 - 05:42. Nautical Dark: 20:42 - 05:06. Astro Dark: 21:21 - 04:28

Total Clouds (% Sky Obscured)

65
66
62
57
67
89
91
89
96
95
94
78
61
44
55
70
86
93
98
100
97
96
94
94

Low Clouds (% Sky Obscured)

7
0
0
0
0
0
0
0
8
15
22
25
29
32
43
51
58
57
52
50
48
46
42
60

Medium Clouds (% Sky Obscured)

35
42
39
36
30
25
17
14
18
66
68
54
41
27
32
38
42
45
46
48
53
57
66
70

High Clouds (% Sky Obscured)

59
63
60
50
50
75
80
87
89
86
82
56
34
11
17
30
66
84
92
100
97
90
76
71

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
1
1
4
15
42
80
77
68
56
47
39
29
43
51
60
62
67
69
76

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.9
0.7
0.5
0.4
0.2
0
0
0
0.3
0.4
0.4
0.4
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
12
13
14
15
16
16
16
16
19
19
19
19
19
19
19
19
18
18
18
19
19

Relative Humidity (%)

67
58
50
44
43
42
44
47
48
51
59
89
89
91
91
92
93
95
96
95
95
95
98
98

Pressure (mb)

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

Ozone (du)

311
309
310
309
308
307
307
307
308
308
309
308
309
310
310
309
309
308
308
309
309
309
310
310

Friday 28

Full Moon 99%

19:45

07:42

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
08 Bad

Sun - Rise: 06:13, Set: 19:34, Transit: 12:53. Moon - Rise: 19:45, Set: 07:42. Civil Dark: 20:04 - 05:43. Nautical Dark: 20:40 - 05:07. Astro Dark: 21:19 - 04:29

Total Clouds (% Sky Obscured)

98
100
98
96
94
88
80
74
61
49
40
40
53
55
57
56
50
46
44
47
51
53
48
42

Low Clouds (% Sky Obscured)

79
99
91
83
76
73
69
62
46
49
40
40
53
55
57
55
43
29
14
0
0
3
3
35

Medium Clouds (% Sky Obscured)

77
80
81
82
83
60
38
15
14
14
17
26
34
38
30
15
0
0
0
0
0
0
0
3

High Clouds (% Sky Obscured)

47
42
37
32
28
41
37
13
13
14
13
7
2
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
3
3
5
7
9
9
9
9
7
5
3
5
7
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

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

Precipitation Probability (%)

84
88
87
83
75
88
95
95
95
95
95
89
73
48
38
29
21
17
14
10
8
5
0
7

Precipitation Amount (mm)

0.5
0.5
0.5
0.5
0.3
0.5
0.6
0.5
0.5
0.6
0.8
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
10
11
12
12
11
10
9
4
5
9
8
7
7
5
3
2
2
3
3
3
3
2

Chance of Frost

Temperature (°C)

20
20
21
22
23
24
24
24
24
22
21
19
18
17
16
16
15
15
14
13
12
12
13
13

Feels Like (°C)

20
20
20
20
19
19
26
24
23
24
24
25
18
18
19
18
17
17
15
15
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
85
78
70
67
63
60
71
82
95
95
93
93
93
93
95
95
93
93
92
90
89

Pressure (mb)

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

Ozone (du)

310
311
311
312
313
313
313
312
311
313
314
316
317
319
320
320
320
321
322
324
325
327
329
330

Saturday 29

Waning Gibbous 95%

20:04

08:52

09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK
19 Good
20 Good
21 OK
22 OK
23 OK
00 OK
01 Bad

Sun - Rise: 06:14, Set: 19:33, Transit: 12:53. Moon - Rise: 20:04, Set: 08:52. Civil Dark: 20:02 - 05:44. Nautical Dark: 20:38 - 05:09. Astro Dark: 21:17 - 04:31

Total Clouds (% Sky Obscured)

37
28
48
71
93
79
66
51
35
20
8
16
25
34
36
47
57

Low Clouds (% Sky Obscured)

34
21
44
68
92
79
66
51
30
16
6
4
2
0
4
7
13

Medium Clouds (% Sky Obscured)

5
8
13
21
47
43
30
18
12
5
0
0
0
0
15
27
41

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
3
16
25
34
36
24
8

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

11
13
13
11
9
7
5
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

Wind Speed/Direction (mph)

3
4
5
5
5
6
6
6
6
5
3
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

15
17
19
20
20
21
21
22
22
20
18
16
15
13
12
11
11

Feels Like (°C)

15
16
16
17
17
19
20
20
19
21
21
22
14
15
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

78
67
58
54
49
46
41
38
34
42
49
59
62
64
67
70
73

Pressure (mb)

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

Ozone (du)

330
329
328
330
332
333
333
333
332
331
329
328
326
324
322
321
319

Forecast for Middlebury (village), Addison, United States of America (44.02,-73.17)

Generated: 23/08/26 09:26:13. Forecast: 23/08/26 to 29/08/26. Timezone: UTC-4.00